Sökresultat för "nuclear technology"

Blykalla is scaling rapidly to industrialize our next-generation small modular reactor (SMR) technology. If you are passionate about nuclear technology and want to make a real impact on the future of clean energy, we’d love to hear from you. Do you thrive on solving complex chemical and material challenges through hands-on experimentation and analytical thinking? We are looking for a Nuclear Waste Chemist - an experimentalist role to help develop Blykalla’s backend chemistry and waste management strategies for our lead-cooled SMR technology. In this role, you will combine experimental R&D, technical analysis, and cross-functional collaboration to support areas such as waste minimization, coolant purification, material reuse, spent nuclear fuel (SNF) handling and backend system development. This is an opportunity to help build both the technical foundations and laboratory capabilities for one of Europe’s most advanced nuclear startups. What we do at Blykalla Blykalla is developing the next generation of nuclear technology through advanced Small Modular Reactors (SMRs) based on innovative fuel, materials, and reactor designs. As Sweden’s leading SMR developer, our mission is to decarbonize industry and provide safe, scalable, and sustainable energy solutions. Our reactors use uranium nitride fuel and lead coolant, creating unique opportunities and challenges across fuel cycle chemistry, coolant purification, and waste management. What You'll Do You will play a key role in building Blykalla’s experimental capabilities related to backend systems and nuclear waste management. Your responsibilities include: Help establish and develop Blykalla’s in-house chemistry laboratory and experimental capabilities. Design, plan, and perform experiments related to waste treatment, coolant purification, and material handling. Troubleshoot experimental systems, identify suitable analytical methods, and independently drive investigations forward. Contribute to technical reports, feasibility studies, licensing documentation, and strategic decision-making. Investigate opportunities to reduce low-, intermediate-, and high-level waste volumes through purification strategies, system design, and material choices. Analyze and evaluate expected waste streams, both solid and liquid, based on reactor operating conditions and system design. Evaluate treatment, purification, recycling, and waste management methods for Pb coolant, activated materials, and SNF, including contamination control and backend management considerations. Work closely with national laboratories, industrial partners, and regulators to turn research into deployable solutions. Act as an internal technical resource for chemistry-related questions across the waste lifecycle and backend systems. Who You Are You are analytical, hands-on, and motivated by solving difficult technical problems. You enjoy experimental work and are comfortable navigating uncertainty in a fast-moving R&D environment. You are someone who can combine theory with practical execution — designing experiments, troubleshooting equipment and processes, analyzing data, and communicating results clearly. Even when facing unfamiliar systems or analytical methods, you know how to identify the right tools, techniques, and collaborators to move forward. You work well across disciplines, communicate effectively, and enjoy building new capabilities from the ground up. Above all, you want to contribute to meaningful long-term solutions in clean energy and nuclear technology. We Believe You Have MSc or PhD in chemistry, radiochemistry, chemical engineering, materials science, or a related field For MSc candidates: approximately 2+ years of relevant industry or research experience Hands-on chemical wet lab experience, including designing and executing experimental setups and evaluating chemical processes Strong analytical skills, with the ability to structure, interpret, and present complex data clearly Strong technical writing and communication skills Experience collaborating with research facilities, laboratories, industrial partners, or technical vendors Fluent in English, written and spoken The Following is Considered a Big Plus Knowledge of lead chemistry, fuel chemistry, actinide behavior, or fission product separation Experience with radioactive or hazardous waste systems Familiarity with coolant purification or backend fuel cycle systems Experience with waste classification frameworks or nuclear waste management strategies Experience writing technical reports for licensing, feasibility studies, or regulatory applications Experience with programming, scripting, or modeling for scientific and technical applications Location The position is based in Stockholm, Sweden, with occasional travel to partner laboratories and industrial sites. So, What Do You Think? Join us in transforming nuclear energy and building a more sustainable future. At Blykalla, you’ll work alongside ambitious engineers and scientists solving some of the most important energy challenges of our time — developing safe, clean, and reliable power systems for the future. We are proud to foster an inclusive workplace free from discrimination. We believe diversity of experience, perspectives, and backgrounds creates stronger teams, better technology, and a better workplace for everyone. We encourage applicants from all backgrounds to apply.

Om kunden Vill du arbeta med några av Sveriges mest avancerade säkerhetsfrågor inom kärnteknik och samtidigt bidra till framtidens trygga och hållbara energiförsörjning? Nu söker vi en erfaren konsult som vill ta en central, rådgivande och analytisk roll i spännande uppdrag hos några av landets främsta aktörer inom kärnkraftssektorn. Rollen är placerad hos ett etablerat internationellt teknikbolag som är drivande inom energi, industri och infrastruktur. Detta är en arbetsplats där du får utvecklas, påverka och vara en nyckelperson i projekt av stor betydelse. Om tjänsten I den här rollen fungerar du som en teknisk expert och stöd gentemot både kund och kollegor. Arbetet innebär nära dialog med beställare för att definiera uppdragets upplägg, säkra kvaliteten i leveranserna och representera verksamheten på ett professionellt sätt. En betydande del av arbetet består av dokumentation och tekniska analyser. Du kommer att tolka föreskrifter, utforma rapporter, granska tekniska underlag och delta i olika granskningsforum. Du arbetar även med beräkningar och modellering kopplade till exempelvis anläggningssäkerhet, bränslehantering eller andra kärntekniska frågeställningar. Arbetsvardagen präglas av kontinuerlig kommunikation med kund, projektmöten och presentationer av slutsatser och rapporter. Resor inom Sverige och internationellt till kärntekniska anläggningar förekommer som en naturlig del av arbetet. Din kompetens Civilingenjörsexamen inom exempelvis energisystem, teknisk fysik eller liknande, alternativt motsvarande gedigen arbetslivserfarenhet inom relevanta områden  Erfarenhet från kärnteknisk verksamhet och energisystem kopplat till kärnkraft alternativt annan bransch med höga säkerhetskrav såsom flygbranschen eller försvarsindustrin God förståelse för anläggningsteknik, energiproduktion, kärnavfallshantering, strålskydd och spridningsberäkningar  Svenska och engelska i tal och skrift B-körkort Vi söker dig som är kommunikativ och kan presentera material på ett tydligt och pedagogiskt sätt, även när frågorna är tekniskt komplexa. Förmågan att bygga relationer är viktig, då samarbeten sker både internt och externt. Vidare ser vi att du har en stark analytisk och problemlösande förmåga. Övrigt Lön: Fast månadslön Omfattning: Heltid, tillsvidare Start: Omgående med hänsyn tagen till din eventuella uppsägningstid Placeringsort: Solna, men resor förekommer inom Sverige och internationellt Tjänsten kräver att du genomgår en säkerhetsprövning enligt gällande bestämmelser. För vissa positioner kan särskilda krav på medborgarskap förekomma. Vi behandlar ansökningar löpande och tjänsten kan komma att tillsättas innan ansökningstiden har gått ut, skicka din ansökan redan idag! Om oss Procruitment är Sveriges enda karriärbyrå inom IT, tech och engineering som genom proaktiv rekrytering förenar attraktiva arbetsgivare med människor som delar samma mål och ambitioner. Oavsett om du är en erfaren ledare eller om du ska ta ditt första steg ut i karriären hjälper vi dig att nå dina karriärmål - samtidigt som vi bryr oss om dig, din resa och att du mår bra längs vägen. Procruitment är stolta vinnare av Recruitment Awards och är utsedda till Årets Rekryteringsföretag och Årets Raket samt Gasellföretag 2024 av Dagens Industri.

Are you a senior sales professional within the nuclear industry, experienced in complex international business and long sales cycles? Studsvik is on an exciting growth journey and is now strengthening its international sales team with a senior profile in technical sales and business development. About the role In this role, you will work globally with both new and existing customers, contributing to business development in a highly specialized and growing industry. You will be part of an international and agile organization with high influence, short decision-making paths, and strong internal collaboration. The role involves complex, solution-oriented and high-value sales with long lead times and multiple stakeholders. You will take ownership of your business while working closely with internal experts and cross-functional teams. Your geographical focus area will be defined based on your experience, network, and expertise. Key responsibilities: • Identify and develop new business opportunities on an international level • Build and maintain long-term relationships with customers within the nuclear industry • Drive the full sales process – from lead generation to negotiation and contract management • Lead and coordinate internal teams in complex proposal processes • Evaluate business opportunities and contribute to strategic sales development • Manage and develop existing customer accounts Who we are looking for We are looking for a senior and commercially driven professional with solid experience from the nuclear industry. You have a strong understanding of the market, technologies, and customer landscape, and are used to working with complex, long-cycle international sales. You combine technical understanding with commercial drive and are comfortable leading customer dialogues as well as coordinating internal teams. You are self-driven, persistent, and thrive in an environment where you take ownership of your work and proactively develop new business opportunities. We believe you have: • Proven experience in technical sales and/or business development within the nuclear industry • Experience from the nuclear industry is required • Experience from international and complex B2B sales • Strong ability to manage long sales cycles and multiple stakeholders • A structured and proactive way of working • Excellent communication skills in English Location & travel The role is flexible in terms of location within Europe. However, regular presence at Studsvik’s site in Sweden (approximately one week per month) is expected. Why join Studsvik? Studsvik offers a unique opportunity to work within an international company with world-leading offerings at the forefront of nuclear technology. We offer: • The opportunity to play a key role in Studsvik’s continued growth • A dynamic and collaborative environment with highly competent colleagues • A fast-growing industry contributing to sustainable energy solutions Application In this recruitment, Studsvik collaborates with Rubino Rekrytering. For more information about the role, please contact: Hanne Rubino, Senior Recruitment Consultant, +46 739 015 011 or e-mail: hanne@rubino.se Selection and interviews are ongoing, so we encourage you to apply as soon as possible. About Studsvik Studsvik has over 75 years of experience in nuclear technology and services in radiological environments. We are listed on NASDAQ Stockholm and have more than 500 employees across seven countries, serving customers worldwide. At Studsvik, every employee contributes directly to the company’s goals and deliverables. Therefore, we strive to offer a workplace with high flexibility, excellent development opportunities, and a culture where it’s enjoyable to come to work! Our operations are subject to the Security Protection Act (2018:585). This means that certain positions are classified for security purposes and may require a security clearance with background checks. For these positions, security clearance, including background checks, must be completed before employment can begin.

Help Us Prove a New Standard in Nuclear Fuel Are you a technically sharp, self-driven engineer or scientist who understands how nuclear fuel really behaves - and how to prove it with credible models? Join Blykalla and lead the fuel development and qualification effort that underpins the use of a novel nuclear fuel in an advanced reactor. This role puts you at the center of predicting, validating, and defending fuel behaviour for the western world’s first lead-cooled SMR. You’ll own the delivery of the fuel qualification programme, and strongly influence the development of models and codes that allow for producing regulator-ready evidence to understand our fuel performance. What we do at Blykalla At Blykalla we are developing the next generation of nuclear technology with our Advanced Small Modular Reactor (SMR), based on uranium nitride fuel and a compact, lead-cooled design. As Sweden’s only SMR developer, we are on a mission to decarbonize heavy industry and other energy-intensive sectors and deliver safe, scalable, and sustainable energy. What you’ll get to do Your mission is to ensure that we can predict, explain and justify fuel behaviour with confidence, using validated models, defensible assumptions and traceable data. Build & evolve fuel performance models ● Take ownership of the development, extension, and adaption of fuel performance models for a lead-cooled fast-spectrum operation, with a focus on physical mechanisms rather than black-box use. ● Lead the benchmarking of models against multiple fuel types (including nitride, oxide and metallic fuels) and fuel performance codes, to support comparison, validation, and fallback options. ● Understand and improve model behaviour by analysing why models work, where they break down, and what must be changed for lead-cooled fast spectrum operation. ● Work closely with experimental and design teams to specify experimental testing (in- and out-of-pile) and examinations that generate data relevant for model validation or development. Shape data, experiments, and model credibility ● Define what experimental and operational data are needed to support, challenge, and improve fuel performance models ● Work closely with experimental and design teams to specify irradiation tests and pre- and post-irradiation examinations that generate data relevant for model validation or development ● Integrate data from experiments, literature, and historical programmes to calibrate models, assess validity ranges, and reduce key uncertainties ● Contribute to cross-disciplinary activities between reactor physics, thermal hydraulics, materials, backend, safety and licensing to ensure design coherence, manufacturability, and regulatory compliance. Align modelling with fuel qualification, licensing and industrialisation ● In collaboration with the Head of Fuel and wider fuel team, drive forward the company's advanced fuel qualification and update our plans for how the company will meet them. ● Define, maintain and own the modelling basis used in fuel qualification, including scope, gaps, assumptions, acceptance criteria, and regulatory expectations ● Coordinate with international labs and irradiation facilities to secure the knowledge and services (irradiation, PIE) needed to reach qualification and licensing goals. ● Ensure Blykalla is pro-active in interfacing with regulatory bodies and relevant programs that support advanced fuel qualification/performance modelling (including, but not limited to: SSM, DOE/NRC and IAEA). ● Contribute to the establishment of modelling workflows, documentation, and quality practices that ensure traceability, reproducibility, and regulatory readiness Fuel Design & Development ● With the Head of Fuel and Head of Nuclear Safety, coordinate cross-disciplinary integration of the fuel design between nuclear design, thermal-hydraulics, materials group, fuel experimental and modelling teams to ensure design coherence, consistent modelling assumptions, manufacturability, and regulatory compliance." Technical leadership ● With the Head of Fuel, support the transfer of knowledge and development of the next generation of “subject matter experts” across both fuel performance authorities or cross-disciplinary technical leadership. ● Provide technical mentorship to early career individuals, disseminating your experience and knowledge. Experience & Qualifications ● At least 15-years post-degree experience in nuclear fuel modelling, development and/or qualification. ● Modelling and simulation experience covering code/model modification, development or critical assessment rather than “black-box” use ● Degree, ideally PhD in nuclear engineering, physics, chemistry or a closely related field ● Experience defining and integrating experimental data from irradiation tests, post-irradiation examinations, literature, or historical programmes to support and improve modelling and accelerate fuel qualification ● Ability to define what data and experiments are needed to support model credibility and uncertainty reduction, and to work effectively with experimental and qualification teams ● Demonstrated ability to understand fuel behaviour at the mechanism level and to diagnose why models work, where they fail, and how they must be improved ● Hands-on experience with fuel performance codes such as TRANSURANUS, FRAPCON/FRAPTRAN, BISON, or similar tools, including extending, adapting, or validating models ● Understanding of how modelling contributes to fuel qualification, safety arguments, and regulatory submissions ● Ability to communicate and defend modelling assumptions, limitations, and results in technical discussions with regulators, authorities, and partners ● Fluency in English; Swedish is an advantage ● Willingness to travel within Europe, North America and occasionally beyond ● Eligibility to work with nuclear materials in Sweden Location The position is based in Stockholm. Travel to partner sites and research facilities will be part of the role.

Are you interested in advancing materials for safe and reliable nuclear power using cutting-edge characterization techniques? Join our team at Chalmers to explore corrosion mechanisms in zirconium alloys at the atomic scale and contribute to the development of next-generation nuclear materials. About us  The research at the Division of Microstructure Physics focuses on experimental investigations of engineering materials using advanced characterization techniques. We mainly use electron microscopy, atom probe tomography (APT) and large scale facilities (synchrotron and neutron scattering). The research primarily deals with the relation between microstructure and properties, and how this relationship is influenced by processing and in-service degradation. Among the materials studied, steel, hard coatings, zirconium alloys and high entropy materials are central. The applications are often related to energy and sustainability. About the research project   Nuclear fuel is enclosed in cladding tubes made from zirconium alloys. To improve reactor safety and economic performance, new alloys are continuously being developed. In this project, the corrosion behaviour of a novel zirconium alloy will be investigated to improve our understanding of the underlying corrosion mechanisms and support the development of next-generation materials. Advanced characterization techniques, including electron microscopy and atom probe tomography, will be used to study corrosion processes at the atomic scale. Who we are looking for The following requirements are mandatory: To qualify as a Doctoral student, you must have a Master's degree (masterexamen) of 120 credits or a Master’s degree (magisterexamen) of 60 credits* in Physics, Chemistry, Materials Science or Mechanical Engineering. Strong written and verbal communication skills in English  Experience in materials science   *for students with an education earned outside of Sweden, a 4-year Bachelor’s degree is accepted.  The following experience will strengthen your application:  Experience in electron microscopy and atom probe tomography Interest in nuclear technology What you will do Take courses at an advanced level within the Graduate school of Materials Science or Physics ( https://www.chalmers.se/en/research/we-train-new-researchers/graduate-schools/ )  Develop your own scientific concepts and communicate the results of your research verbally and in writing  The position generally also includes teaching on Chalmers' undergraduate level or performing other duties corresponding to max. 20 percent of working hours Investigate Zr alloy samples using electron microscopy, atom probe tomography, etc. to understand degradation phenomena like corrosion  Contract terms   The Doctoral student positions are fully funded from start.  The position is a fixed-term appointment of four years, with the possibility to teach up to 20%, which extends the position up to five years.  A starting salary of 35,725 SEK per month (valid from May 1, 2026).  Doctoral studies require physical presence throughout the entire study period. A valid residence permit must be presented by the study start date; otherwise the admission may be withdrawn.  What we offer  As a Doctoral student at Chalmers, you are an employee and enjoy all employee benefits. Read more about  https://www.chalmers.se/en/about-chalmers/work-with-us/ and our https://www.chalmers.se/en/about-chalmers/work-with-us/chalmers-as-an-employer/benefits-and-conditions/ for employees.  A dynamic and inspiring working environment in the coastal city of https://www.goteborg.com/en.  Read more about Sweden’s generous parental leave, subsidized day care, free schools, healthcare etc at https://www.movetogothenburg.com/  Chalmers is dedicated to improving gender balance and actively works with equality projects, such as https://www.chalmers.se/en/about-chalmers/organisation-and-governance/equality/genie-gender-initiative-for-excellence/. We celebrate diversity and consider equality and inclusion as fundamental aspects of all our activities.  If Swedish is not your native language, Chalmers offers Swedish courses to help you settle in. Find more general information about doctoral studies at Chalmers https://www.chalmers.se/en/research/we-train-new-researchers/about-doctoral-studies/.   Application procedure  The application should be written in English and attached as PDF-files, as below. Maximum size for each file is 40 MB. Please note that the system does not support Zip files.  CV  Personal letter  A brief introduction about yourself.  A brief motivation as to why you are interested in this position.  Bachelor’s and, if available, master’s thesis together with the transcripts.  Use the button at the foot of the page to reach the application form.   A background check may be conducted as part of the application process.   Please note: The applicant is responsible for ensuring that the application is complete. Incomplete applications and applications sent by email will not be considered. Contact details to references will be requested after the interview.    We welcome your application no later than August 14.     For questions, please contact:   Mattias Thuvander  Professor  mattias.thuvander@chalmers.se  +46 31 772 3322   We look forward to your application!  *** Chalmers declines to consider all offers of further announcement publishing or other types of support for the recruiting process in connection with this position. ***    Chalmers University of Technology in Gothenburg conducts research and education in technology and natural sciences at a high international level. The university has 3100 employees and 10,000 students, and offers education in engineering, science, shipping and architecture. With scientific excellence as a basis, Chalmers promotes knowledge and technical solutions for a sustainable world. Through global commitment and entrepreneurship, we foster an innovative spirit, in close collaboration with wider society.    Chalmers was founded in 1829 and has the same motto today as it did then: Avancez – forward.

Help operate one of Europe’s most advanced scientific facilities. The European Spallation Source (ESS) is one of the largest science and technology infrastructure projects being built today. ESS will soon be the world’s most powerful source of neutrons, providing researchers with unique opportunities to explore the structure of materials at the atomic level. Neutron scattering at ESS will address critical questions in physics, chemistry, geology, materials science and life science. About the role: We are looking to build up our team of Operators to join our Remote Handling (RH) Group. The RH Group plays a key role in operating, maintaining, and developing the equipment used for transferring and processing radioactive components and waste within the ESS Active Cells Facility (our environment for handling radioactive components safely) using specialised Cask Assemblies. You will work with highly specialised remote handling systems, heavy lifting equipment, Virtual Reality-supported operations, and complex electromechanical systems in a unique radioactive waste handling and maintenance environment. If you enjoy complex technical challenges, hands-on engineering work, problem solving, and working with advanced equipment in a highly collaborative international environment, this role offers something genuinely different. What you’ll do: Our highly specialised remote handling systems are designed for environments where direct human access is impossible. As a Remote Handling Operator, you will help commission, prepare, operate, maintain, and develop the equipment used for transferring and processing radioactive components and waste - both manually and remotely - in one of the world’s most demanding engineering environments. You will work with: Telemanipulators and haptic robotic systems. Remotely operated cranes and lifting systems. Remote cutting and machining equipment. Radioactive waste management using specialised transport containers for handling radioactive waste. Camera-guided and VR-supported operations. Various complex electromechanical systems. Remote handling tooling and inspection devices. Day to day, you will: Provide technical support in preparing work procedures and risk assessments. Support commissioning, testing, maintenance, and rebuilding activities. Operate and maintain specialist remote handling equipment. Troubleshoot complex mechanical and electromechanical systems. Work closely with engineers to improve equipment reliability and maintainability. Produce and update technical and maintenance documentation. Support workshop and fabrication activities where required. Contribute to safe operations within radiation-controlled environments. Support planning activities for large-scale lifting and maintenance operations. This is not a standard operator role. You will develop and operate systems designed for environments where direct human intervention is impossible. The work combines precision engineering, robotics, remote operations, maintenance strategy, heavy mechanical systems, and emerging technologies such as camera-guided and VR-supported operations. ESS will provide extensive specialist training, including opportunities to collaborate with internationally recognised remote handling experts. This position is a full-time, permanent role with a 6-month probationary period. It is based at the brand-new https://youtu.be/d5h4bIEfM5Q?si=W28A9wLAkYK3HOXJ. About you: This is a unique opportunity to work at the intersection of advanced engineering, robotics, heavy mechanical systems, camera-guided and VR-supported operations, and nuclear technology within one of Europe’s most advanced technical environments. We’re therefore looking for practical, motivated individuals who enjoy technical problem solving, teamwork, and hands-on engineering work in complex environments. You should have: At least 3 years of experience in an engineering or industrial technician/operator role. Experience working within formal work control or regulated industrial environments. Strong mechanical or electromechanical skills. Experience working from engineering drawings and schematics. Experience assembling, testing, commissioning, or maintaining industrial equipment. Experience producing or following technical maintenance documentation. Safe operation experience with workshop machinery and tools. Good English communication skills, written and spoken. Experience in any of the following would be an advantage: Remote handling systems or robotics. Nuclear, radioactive, offshore, aerospace, fusion, or other high-integrity industries. Heavy lifting or crane operations. PLC troubleshooting or controls systems. Machining, fabrication, CNC, or wire saw operation. VR-based tools or digital engineering environments. To apply: A career at ESS gives you the opportunity to contribute to the future discoveries within neutron science at a stunning, brand-new workplace filled with innovative minds and brilliant people from across the globe. We offer market competitive, individualised compensation which is differentiated according to role, responsibilities, individual skills, abilities and achievements as well as monthly pension contributions on top of your salary. If you see yourself in what we’re looking for, please provide your CV and motivation letter in English by clicking on “apply” and following the instructions. Please be aware that we can only accept direct applications made via the ESS website. Submit your application as soon as you can and quote the job reference number ESD-73309 in your application. This role requires additional background screening processes and health and safety checks, which will be performed during the recruitment process. For further information regarding the position, please contact Talent Acquisition Specialist Daniel Nordin Baker on mailto:Daniel.Nordin@ess.eu For trade union information, please contact Unionen representative Nerusha Naicker on mailto:erusha.Naicker@ess.eu or SACO/Swedish Association of Graduate Engineers representative Marc Kickulies at mailto:marc.kickulies@ess.eu

Vill du bidra till att stärka säkerheten i en samhällsviktig verksamhet? Vi söker dig som vill arbeta med kvalificerad tillsyn i komplexa miljöer, där samspelet mellan människa, teknik och organisation är avgörande. Är du dessutom kommunikativ och är bra på att samarbeta? Då kan du vara vår blivande kollega! Samhällsviktiga arbetsuppgifter I den här rollen blir du en del av ett team på Enheten tillsynssamordning och MTO, med inspektörer och utredare med bred kompetens. Du leder eller medverkar vid inspektioner, samt genomför kvalificerade granskningar inom enhetens olika sakområden, i syfte att säkerställa att tillståndshavare tar sitt ansvar för strålsäkerheten och uppfyller gällande lagkrav. I rollen kan det även ingå att granska tillståndsärenden.  Uppdraget är varierat och utvecklande, där du i nära samarbete med kollegor bidrar till att samordna tillsynsarbetet inom avdelningen. Tillsynen omfattar bland annat: organisation, ledning och styrning säkerhetskultur och säkerhetsledning kompetens och bemanning utredning av händelser och riskanalyser erfarenhetsåterföring konstruktion anpassad till människans förutsättningar egenkontroll beredskap Enheten samlar myndighetens kompetens inom MTO och utgör stöd i dessa frågor för hela organisationen. I uppdraget ingår även att bidra till utvecklingen av framtida verksamhet, inklusive hantering av eventuella ansökningar om ny kärnkraft.  Avdelningen för tillsyn ansvarar för operativ tillsyn, tillsynsvägledning samt uppföljning av verksamheter. I uppdraget ingår även att bereda anmälningsärenden samt att pröva och godkänna utredningar och åtgärder vid identifierade brister. Arbetet bedrivs med ett integrerat perspektiv på människa, teknik och organisation (MTO) och omfattar värdering av säkerhet och strålskydd.  Kvalifikationer Vi söker dig som har Universitets- eller högskoleexamen inom beteendevetenskap, kognitionsvetenskap eller annan inriktning som arbetsgivaren bedömer som relevant för tjänsten Kunskap om samspelet MTO samt hur ett systemperspektiv tillämpas i analys- och utredningsarbete  Aktuell erfarenhet av systematiskt MTO-arbete i praktiken Kunskap inom något eller flera av följande områden: kognitiv psykologi, organisationspsykologi, arbetspsykologi Körkort B Mycket god förmåga att uttrycka dig i tal och skrift på svenska och engelska Det är meriterande om du har Erfarenhet av kvalificerat analys- och utredningsarbete där MTO-perspektivet varit centralt Erfarenhet av tillsyn, granskning eller liknande kontrollverksamhet Erfarenhet av arbete inom myndighet Erfarenhet från kärnteknisk verksamhet eller annan tillståndspliktig verksamhet med joniserande strålning Erfarenhet av arbete med beredskapsfrågor Personliga egenskaper För att lyckas och trivas i rollen är du analytisk och har förmåga att strukturera och dra välgrundade slutsatser i komplexa frågor. Du kan arbeta självständigt, tar ansvar för dina uppgifter och driver arbetet framåt med noggrannhet och hög kvalitet. Du är även samarbetsorienterad och bidrar till ett konstruktivt samarbete med kollegor och andra aktörer, samtidigt som du har gott omdöme, agerar med integritet och gör väl avvägda bedömningar även i situationer som ställer höga krav på professionalitet. Vi förutsätter att du har en hög säkerhetsmedvetenhet och att du kan arbeta enligt, såväl https://www.stralsakerhetsmyndigheten.se/om-myndigheten/sa-arbetar-vi/var-vardegrund/ som den https://www.statskontoret.se/kunskapsstod-och-regler/god-forvaltningskultur/ Vi erbjuder dig Som medarbetare på Strålsäkerhetsmyndigheten har du ett viktigt samhällsuppdrag! Tillsammans arbetar vi för ett strålsäkert samhälle. Här kan du läsa om vad vi erbjuder: https://www.stralsakerhetsmyndigheten.se/om-myndigheten/jobba-hos-oss/formaner-och-villkor-for-dig-som-anstalld/ Anställningsvillkor Anställningen är tillsvidareanställning på heltid med start enligt överenskommelse. Anställningen kan komma att inledas med provanställning i sex månader.  Vissa av våra arbetsuppgifter är placerade i säkerhetsklass, vilket innebär att en säkerhetsprövning med registerkontroll enligt säkerhetsskyddslagen (2018:585) kan komma att genomföras före beslut om anställning. För en del av våra arbetsuppgifter i säkerhetsklass krävs även svenskt medborgarskap. Du kan komma att ingå i myndighetens krisorganisation och kan även komma att krigsplaceras vid myndigheten. Tjänstbarhetsintyg för arbete med joniserande strålning krävs för tjänsten. Hänsyn kommer att tas till eventuella jävsregler och karenstider. Kontakt och ansökan Vill du veta mer om tjänsten eller rekryteringsprocessen? kontakta enhetschef Anne Edland, 08-799 43 91. Vill du prata med en facklig företrädare? kontakta Johan Persson, Saco-S, 08-799 44 85, Michael Wallin, ST, 08-799 42 87, eller SEKO, 077-045 79 00. Vi undanber oss erbjudanden om annonsering och rekryteringshjälp i samband med denna rekrytering. Placeringsort: Du som söker tjänsten kan välja mellan att vara placerad i Solna eller Göteborg. Resor i tjänsten förekommer. Du uppger önskad placeringsort i samband med din ansökan. Ansökan sker genom att du bifogar CV och svarar på urvalsfrågor. För att kunna göra en rättvis och likvärdig bedömning av dig som sökande ber vi dig därför att svara på urvalsfrågorna. Du behöver inte bifoga personligt brev. Din ansökan blir en allmän handling när du söker tjänster hos oss. Delge inte några känsliga uppgifter i din ansökan men ange någon form av kontaktuppgifter så att vi kan kontakta dig om du är aktuell för tjänsten. Arbetsprov kan komma att tillämpas. Välkommen med din ansökan via vår hemsida senast den 31 augusti 2026 --------------------------------------------------------------------------- Strålsäkerhetsmyndigheten arbetar pådrivande och förebyggande för att skydda människor och miljö från oönskade effekter av strålning. Våra cirka 400 medarbetare har djupa och breda kunskaper inom strålskydd och kärnsäkerhet. Myndigheten har kontor i Solna, Katrineholm och Göteborg.  Läs mer om vår verksamhet här https://www.stralsakerhetsmyndigheten.se/

Master Thesis Project at Quantum-Sensor Electronics Start-up Project: Polarization-selective photoelectric detection of electron and nuclear spin states in diamond AdamantQ is a deep-tech start-up dedicated to delivering state-of-the-art diamond-based quantum technology. We are developing diamond-based quantum sensors for precise measurements, robust communication and reliable navigation across land, sea and space. We are looking for motivated Master's students with an interest in diamond spin systems, to join our team and complete their thesis project with us during fall 2026. This is an exciting opportunity to get an insight into the deep-tech industry and expand your knowledge within quantum physics. Please note that this is an unpaid position for a master thesis. Your profile Master’s student affiliated with a Swedish University/College, directly or through an exchange program, enrolled in a related, technical field. Academic background in quantum technologies, physics, nanoscience or similar. Self-motivated and dependable with good communication skills. Strong attention to technical details. Excellent attendance, timekeeping, and punctuality. Excellent working proficiency and communication skills in English. Proficiency in Swedish is advantageous. The project includes Literature review on nitrogen-vacancy defect dynamics, and the polarization-dependent excitation of their spin states Literature review of polarization-dependent excitation and driving strategies Design (simulation from first principles and with CAD tools) and fabrication under supervision of test structures to measure and characterize these dynamics with respect to our diamond samples. Conclude on the veracity of the results achieved and provide a roadmap forward How to apply We only accept applications through our website, www.adamantq.com. Submit all your material in English. Required documents: CV University/College grade summary If you have any questions, contact Operations Manager Josefine Holmberg at jh@adamantq.com. Please note, applications sent directly via email will be disregarded without notice.

At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Job Description Introduction As a Chemical Safety Engineer, you will join the HSE department, which supports CERN in the implementation and application of its Safety Policy. With the HSE department, you will join the OHS Group, which is in charge of providing advice, monitoring, and following up on the implementation and accomplishment of safety objectives, aimed at a continuous improvement of a safe working environment. Within this group, you will join the General Safety and Equipment Integrity (GI) section. You will be one of the CERN specialists for Chemical Safety, joining a multidisciplinary team of Safety experts. Functions: Provide advice and support, including for risk assessments, in the Chemical Safety domain. Perform safety verifications on installations and activities. Provide support in the definition of requirements for the compliant transport of dangerous goods. Provide support in safety audits, technical reviews, and projects. Check the conformity to safety requirements of the engineering and tendering specifications. Write CERN Safety documentation including rules, instructions, and guidelines. Design and deliver safety training in collaboration with the CERN Safety Training service. Qualifications Master's degree or equivalent relevant experience in the field of Chemical Engineering, Chemistry or a related field. Experience: Demonstrated experience in managing chemical safety engineering aspects of large-scale industrial facilities or projects. Demonstrated experience in providing advice and support on chemical and biological hazards, including the transport of dangerous goods. Knowledge of relevant European regulations or equivalent national standards for the chemical safety domain. Technical competencies: Occupational safety and risk management, knowledge of chemical risks and protection. Occupational safety and risk management, including hazard identification and analysis, risk assessment and compensatory measures definition. Knowledge of personal protective equipment. Safety conformity assessment. Behavioural competencies: Achieving Results: having a structured and organised approach towards work; being able to set priorities and plan tasks with results in mind. Communicating Effectively: ensuring that information, procedures and decisions are appropriately documented. Demonstrating Flexibility: adapting quickly and resourcefully to shifting priorities and requirements. Working in Teams: gaining trust and collaboration from others. Solving Problems: recognising what is essential; discriminating between important and peripheral information and being able to see the whole picture. Language skills: Spoken and written English or French, with a commitment to learn the other language. Additional Information Diversity has been an integral part of CERN's mission since its foundation and is an established value of the Organization. Employing a diverse workforce is central to our success. We welcome applications from all Member States and Associate Member States. This vacancy will be filled as soon as possible, and applications should normally reach us no later than 17.08.2026 at 23:59 CEST. Employment Conditions Contract type: Limited duration contract (5 years). Subject to certain conditions, holders of limited-duration contracts may apply for an indefinite position. Working Hours: 40 hours per week Job Flexibility: Hybrid This position involves: - Work in Radiation Areas. - Interventions in underground installations. - A valid driving licence. - Work during nights, Sundays and official holidays, when required by the needs of the Organization. Job grade: 6-7 Job reference: HSE-OHS-GI-2026-160-LD Field of work: Health, Safety and Environment Benchmark Job Title: Health, Safety and Environment Engineer Global Benefits A competitive salary (tax free), increasing in line with your years of relevant experience. 30 days of paid leave per year plus 2 weeks annual closure. Coverage by CERN's comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund. Family, child and infant monthly allowances depending on your individual circumstances. A relocation package (installation grant, removal, travel expenses) depending on your individual circumstances. Possibility to extend your contract up to 8 years + eligibility for indefinite contract tenure. Overview of CERN - Discover a world where the impossible is made possible! At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific, and administrative fields. Together, we foster an environment where innovation and collaboration thrive. Every day, we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our mission and continued success. If you are ready to be part of a dynamic, inclusive community pushing the boundaries of knowledge, CERN is the place where your curiosity and skills can thrive. Be part of our mission to uncover what lies at the heart of the universe! TAKE PART! More information about us, here: careers.cern

What we do at Blykalla Blykalla is a Swedish deep-tech company at the forefront of the nuclear industry, pioneering the development of small modular reactors that provide clean, safe, and reliable energy. Thanks to lead-cooling, we achieve high safety in a very compact format, allowing for a simple and cost-effective design that can be mass-produced. Our unique reactor design will provide safe and green baseload energy that perfectly complements solar and wind power. What you’ll get to do As a Rotating Machine Lead Engineer, you will own the rotating equipment portfolio of the SEALER plant — from the Primary Coolant Pumps (PCPs) submerged in molten lead above 400 °C, where conventional bearing and sealing solutions don't apply, to the secondary-side feedwater and condensate pumps and the full set of auxiliary and safety-related pumps the plant requires. It is a technically demanding portfolio that spans genuinely novel engineering on the primary side and rigorous nuclear-grade discipline throughout: Define functional and design requirements for the full rotating equipment portfolio — PCPs in molten lead, secondary-side feedwater and condensate pumps, and all auxiliary, safety-related, and service pumps. Develop design basis documentation and lead trade-off studies on pump configuration, drive arrangement, sealing strategy, and bearing technology. Set priorities across the portfolio — distinguishing where Blykalla-specific engineering is warranted from where standard industrial solutions suffice. Act as Blykalla's technical counterpart to pump suppliers and engineering partners, challenging design choices and steering solutions to fit plant requirements across hydraulics, sealing, materials, and maintainability. Define the scope of hydraulic, rotordynamic, and structural analyses; brief specialists; and critically review their outputs. Use hand calculations to sanity-check results. Own supplier work packages: evaluate proposals, lead design reviews, and keep pump development aligned with plant requirements and schedule. Support test rig development when needed to advance tailor-made pumping solutions. Collaborate across internal teams and with academic and industrial partners. Who’ll you’ll get to work with The Rotating Machine Lead Engineer sits in the Fluid Systems Engineering Team within Blykalla, and reports to the Manager of Fluids Engineering. We are a diverse team that is passionate about our work and Blykalla. Who you are You will be part of a highly skilled team with a can-do attitude. We value personnel chemistry and strive to create a workplace where you enjoy coming to. There are however a few things that we think will help for you to succeed in this role, these are: More than 5 years of professional experience as a rotating equipment engineer. Degree in mechanical, energy, nuclear, or a closely related discipline. A meaningful portion of your experience at a pump manufacturer or rotating equipment OEM, ideally in a role combining hydraulic and mechanical design with workshop and field interface, or equivalent experience as a discipline lead on the operator or EPC side. Strong working knowledge of centrifugal and/or axial pump design, including rotordynamics, bearing selection, mechanical seals or seal-less concepts, and applicable design codes and standards such as API 610, API 682, ASME III, PED, or RCC-M. Hydraulic and mechanical fundamentals sufficient to steer and critically review calculations performed by specialists, including the ability to perform hand calculations on head, NPSH, power, and basic rotordynamics to sanity-check results. Comfort writing clear technical specifications, reviewing supplier deliverables critically, and managing a multi-vendor technical dialogue from concept through qualification. Familiarity with CAD tools and engineering software. Fluent in English, spoken and written. Fluency in Swedish is a plus. Meritorious skills: Hands-on experience with heavy liquid metal pumps (lead, lead-bismuth, sodium). Experience with reactor coolant pumps in light-water reactors. Experience with high-pressure feedwater or boiler feed pumps in conventional or nuclear steam plants. Familiarity with magnetic drives, canned-motor pumps, or other seal-less concepts. Experience with rotordynamic, CFD, or FEA analyses; the priority is the ability to define, commission, and review such analyses rather than execute them. Prior experience coordinating multidisciplinary design work or managing supplier technical interfaces. If you are not sure that you are 100% qualified but are up to the challenge, we encourage you to apply. Location This position is for our office in Stockholm. So, what do you think? Take the chance to be at the forefront of revolutionizing nuclear power. Join our team as Rotating Machine Lead Engineer and help shape the energy landscape of tomorrow. Apply today with your resume and a cover letter highlighting your relevant experience and achievements. We are proud to foster an inclusive workplace free from discrimination. We strongly believe that diversity of experience, perspectives, and background will lead to a better environment for our employees and a better product. This is something we value deeply and we encourage everyone to be a part of changing the way the world thinks about power supply! We do not accept applications via email. We are not open to external help from recruitment agencies.