About Dioxycle

Dioxycle is pioneering breakthrough carbon utilization technologies that convert industrial emissions into sustainable chemicals with unprecedented energy and cost efficiency. By displacing fossil fuels for the production of key chemicals, Dioxycle has the potential to ultimately reduce over 800 million tons of CO2 per year, representing over 2% of the world's emissions.

At the core of our process is a novel "carbon electrolyzer", a machine capable of using just electricity and water to convert carbon emissions back into valuable everyday essential chemicals. Our team is innovating across chemical, mechanical and system engineering to turn carbon transformation into an economically feasible, industrial reality through this completely novel technological approach. Having completed our industrial-scale electrolyzer prototype, we are now working with our chemical and downstream offtakers towards First-of-a-kind plant deployment and subsequent commercial roll-out.

We are supported by world-class funders including Bill-Gates-founded Breakthrough Energy Ventures, Lowercarbon Capital and Gigascale Capital and have raised $40M to date. We operate from two centers in Paris and California (so whether you are passionate about outdoors or good food/art scenes, we have a location for you to join!)

Your Mission

Dioxycle is seeking a Product Development Engineer to join our design team. You'll be working on end-to-end development of our electrolyzer stacks, at the intersection of mechanical design, breakthrough electrochemistry, and manufacturing - taking concepts from CAD to physical reality, and iterating fast.

This is a role for someone who thinks rigorously, builds pragmatically, and isn't afraid to get into the details of a component tolerance or a supplier negotiation. You'll have real ownership over a core piece of our technology. The problems are hard, the impact is direct, and the work is never boring.

Your key responsibilities will center around:

Design new electrolyzer stacks using CAD software, from early concept to detailed drawings
Dimension and validate components (manifolds, bipolar plates, sealing systems, compression systems) using theoretical calculations and computational simulations
Own innovative product design initiatives in close collaboration with the stack team, chemistry team and scale-up team
Lead manufacturing planning, procurement, and supplier relationships for your stack product

Roll

Product Development Engineer

Kategori

Stack

Plats

Paris, Frankrike

Publicerad

3 juni

Sista ansökningsdag

16 augusti

Källa

Arbetsgivarens hemsida

Taggar för det här jobbet

Stack

Liknande jobb

Product Development Engineer – Air Systems

Ore Energy•Amsterdam

THE ROLE At Ore Energy, we are on a mission to fundamentally expand the amount of energy society can reliably harness and use, helping move civilization toward a more abundant energy future. We are doing this by developing long-duration, utility-scale iron-air batteries that provide safe, low-cost, multi-day energy storage for electricity grids and data centers. We are expanding our product development capabilities and are looking for a Product Development Engineer – Air Systems to join our team in Amsterdam. Our iron-air batteries "breathe" air, meaning that conditioning and purifying incoming air and managing gases internally is a critical subsystem of our product. In this role, you will lead the design, process calculation, prototyping, and validation of our air-processing and gas-management support systems. We are looking for a highly resourceful, hands-on Mechanical Engineer who has practical experience in Direct Air Capture (DAC) or advanced gas-adsorption technologies. You will bridge the gap between process concepts (mass balance, pressure drop, sorbents) and physical mechanical reality, building functional physical systems that protect and optimize our battery chemistry. This role reports directly to the Chief Product Officer (CPO). KEY RESPONSIBILITIES * System Design & Sizing: Design and develop active air-treatment, gas-separation, and humidity/temperature conditioning subsystems. Perform key process calculations, mass balances, flow dynamics, and system sizing. * Component Selection: Evaluate, specify, and source active mechanical components, including sorbents, filters, gas membranes, reactors, valves, pumps, and blower systems. * Hands-on Prototyping: Build, plumb, and wire laboratory-scale proof-of-concept units and pilot-scale air-handling rigs from scratch. * Experimental Testing: Design and execute test campaigns to evaluate gas-adsorption capacity, pressure drop across beds, regeneration behavior, and thermal/energy efficiency. * Root-Cause Analysis: Diagnose technical issues, trace failure modes in air/gas handling loops, and convert experimental data into clear mechanical design improvements. * Subsystem Integration: Collaborate closely with mechanical, electrochemical, and controls teams to integrate air systems with cell modules, sensors, and structural housings. * Technical Documentation: Document system architecture requirements, piping and instrumentation diagrams (P&IDs), process concepts, and validation outcomes. YOUR PROFILE * Education: Bachelor’s or Master’s degree in Mechanical Engineering (strongly preferred) or a highly related discipline (such as Process/Chemical Engineering with a heavy, proven focus on physical machine design and plumbing). * Direct Air Capture (DAC) Background: Practical, hands-on experience in Direct Air Capture (DAC), gas-adsorption systems, or closely related gas-purification technologies. * Prototyping & Plumbing Mastery: Strong physical troubleshooting and assembly skills. You must be completely comfortable working with pumps, pneumatic valves, compression fittings, tubing, vessels, and gas sensors in a workshop or laboratory environment. * Analytical Skills: Strong ability to interpret process data, model flow behaviors, and perform thermodynamic or mass-transfer calculations. Experience with MATLAB, Python, or automated control systems is an advantage. * Pragmatic and Autonomous: Highly self-directed, resourceful, and excited to build experimental setups from scratch in a fast-paced hardware scale-up environment. * Communication: Flawless professional English. Able to explain complex air-processing dynamics clearly to cross-functional battery development teams.

Sista ansökan: 16 aug.Publicerad: 17 juli

Product Development Engineer (m/w/d)

BURNHARD•Düsseldorf

DEINE AUFGABEN * Du entwickelst gemeinsam mit unserem Team neue Produkte – von der ersten Idee bis zur erfolgreichen Serienproduktion. * Du übernimmst die technische Verantwortung für deine Projekte und steuerst sie eigenständig hinsichtlich Qualität, Kosten und Timing. * Du konstruierst Bauteile und Baugruppen unter Berücksichtigung von Funktion, Herstellbarkeit, Kosten und Langlebigkeit. * Du entwickelst Prototypen, testest Lösungen selbst und bringst neue Ideen schnell in die Praxis. * Du erstellst technische Zeichnungen, Spezifikationen, Lastenhefte und weitere produktrelevante Dokumentationen. * Du arbeitest eng mit unseren internationalen Fertigungspartnern zusammen und begleitest Werkzeugabnahmen, Erstmuster und Produktionsanläufe. * Du koordinierst die Zusammenarbeit mit Einkauf, Qualitätsmanagement, Marketing und externen Partnern und verstehst dich als Product Owner deiner Projekte. * Du identifizierst Verbesserungspotenziale bestehender Produkte und treibst Optimierungen konsequent voran. * Du nutzt moderne KI-Tools, um Entwicklungsprozesse effizienter zu gestalten, Informationen schneller aufzubereiten und wiederkehrende Aufgaben intelligent zu automatisieren. * Du reist zwei- bis viermal pro Jahr für ein bis zwei Wochen zu unseren internationalen Produktionspartnern. DEIN PROFIL * Du hast eine technische Ausbildung mit Weiterbildung, bist Techniker, Produktdesigner, Konstrukteur oder Ingenieur – wichtiger als dein Abschluss ist uns, dass du Produkte entwickeln kannst. * Du bringst praktische Erfahrung in der Entwicklung und Konstruktion von Serienprodukten mit und hast idealerweise bereits eng mit Fertigungsbetrieben zusammengearbeitet. * Du verfügst über gute CAD-Kenntnisse (z. B. Autodesk Inventor, SolidWorks, Fusion 360 oder vergleichbare Systeme) und konstruierst sicher und praxisorientiert. * Du besitzt ein gutes Verständnis für Fertigungsverfahren wie Blechbearbeitung, Schweißen, Kunststoffspritzguss, Druckguss oder spanende Fertigung und berücksichtigst diese bereits während der Konstruktion. * Du arbeitest strukturiert, eigenverantwortlich und verlierst auch bei komplexen Projekten nie den Überblick. * Du übernimmst Verantwortung, triffst Entscheidungen und bringst Projekte zuverlässig ins Ziel. * Du interessierst dich für KI, erkennst ihr Potenzial und nutzt sie bereits aktiv in deinem Arbeitsalltag – von Prompting über Automatisierung bis hin zu möglichen Code-Anwendungen – und hast Lust, die damit einhergehende Veränderung aktiv mitzugestalten. * Du verfügst über sehr gute Deutsch- und Englischkenntnisse in Wort und Schrift. WARUM WIR? * Packen wir’s an – Wir leben eine echte Hands-on-Mentalität und ziehen zusammen an einem Strang. * Deine Ideen, dein Wachstum, deine Zukunft – Hier bekommst du freie Bahn für neue Ideen, kannst dich stetig weiterentwickeln und deine Leidenschaft voll ausleben. * Lernen, wachsen, Erfolge feiern – Bei uns geht deine Lernkurve durch die Decke, mit Fokus auf das, was wirklich zählt: starke Ergebnisse. * Dynamisch und voller Möglichkeiten – Ein vielseitiges Team, flache Hierarchien und jede Menge Spielraum, um richtig durchzustarten! * Flexibilität, die zu dir passt – Bis zu 2 Tage remote arbeiten oder eine Workation einlegen. * Exklusive Vorteile für dich & deine Liebsten – Freu dich auf Corporate Benefits, spannende Mitarbeiterevents und starke Rabatte für Family & Friends. * Clever mobil unterwegs – Lease dein eigenes Jobrad und nutze unseren Zuschuss zum Deutschlandticket, um umweltfreundlich durch ganz Deutschland zu reisen.

Sista ansökan: 21 aug.Publicerad: 22 juli

Software Development Engineer – Product Development

Phoenix Contact•United States

Phoenix Contact USA, Inc. (Middletown, PA) is seeking a Software Development Engineer – Product Development: develop new and reusable code that meets internal development standards and quality goals, and that aligns with the defined architecture. The position requires a minimum of a Bachelor’s degree in Computer Science, IT, or a related field; and 3 years’ experience in the job offered or any related occupation to include: 3 years’ experience working with HTML 5, Angular Framework, CSS, OpenAPI, Unix, Linux, and MySQL; 3 years’ experience with front and back end product development; 3 years’ experience coding in Java programming language and using Vue.js; 3 years’ experience working with Agile development methodology; 3 years’ experience writing backend interfaces to send and retrieve data (API’s); 3 years’ experience with software engineering methodologies; and 3 years’ experience handling data stored in relational or object databases. Work from home from anywhere in the U.S. is permitted. Employer will accept any suitable combination of education, experience, and training. Experience may have been gained concurrently. Interested applicants should apply at https://www.phoenixcontact.com/en-us/company/careers and reference “Software Development Engineer – Product Development.” Phoenix Contact is committed to the diversity of our employees. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, color, disability, gender identity or expression, marital status, national or ethnic origin, political affiliation, race, religion, sex (including pregnancy), sexual orientation, veteran status, and family medical or genetic information. If you need special accommodations to access job openings or to apply for a job, please call 717-944-1300 between the hours of 8 AM and 5 PM, Eastern Standard Time, Monday – Friday or email HR@phoenixcontact.com. ---------------------------------------------------------------------------------------------------------------------------------- Notice to Staffing Agencies, Placement Services, and Professional Recruiters: Phoenix Contact has an internal Staffing Department. Recruiters are hereby specifically directed NOT to contact Phoenix Contact employees directly in an attempt to present candidates. Phoenix Contact will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to Phoenix Contact, including unsolicited resumes sent to a Phoenix Contact mailing address, fax machine or email address, directly to Phoenix Contact employees, or to Phoenix Contact’s resume database will be considered Phoenix Contact property. Phoenix Contact will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. Phoenix Contact will consider any candidate for whom a Recruiter has submitted an unsolicited resume to have been referred by the Recruiter free of any charges or fees. Phoenix Contact will not pay a fee to any Recruiter that does not have a signed Phoenix Contact contract in place specific to the position for which the resume was submitted. Recruiting vendor agreements will only be valid if in writing and signed by Phoenix Contact's Head of People & Organization or his or her designee. No other Phoenix Contact employee is authorized to bind Phoenix Contact to any agreement regarding the placement of candidates by Recruiters. By submitting a candidate to Phoenix Contact, recruiters agree to be bound and comply with this policy.

Sista ansökan: 17 aug.Publicerad: 7 juli