Production Quality Engineer

Process Engineer - Furnace    Silex Microsystems is the world’s leading pure-play MEMS foundry, customizing solutions for prominent global clients in industries such as pharmaceuticals, consumer electronics, and automotive. As a Process Engineer in Furnace at Silex, you’ll play a key role in establishing a new process for epitaxially grown polysilicon. If you’re motivated by innovation and want to grow in a collaborative environment, this is a great opportunity.  Would you like to know more about Silex and what we do? Read more here.    The Team  At Silex, our Furnace team is central to depositing different films using LPCVD or thermal oxidation technique on silicon substrate—an essential step in the fabrication of all our products. As part of this dedicated team, you’ll contribute to and develop your skills alongside 6 talented team members, both engineers and technicians. Together, we own the furnace equipment and processes, continuously monitoring performance and driving improvements. Our mission is to accelerate the introduction and development of new products while ensuring smooth, high-quality production.   The role  In this role, you are responsible for ensuring that manufacturing goals are achieved in close collaboration with operators and service technicians. Your workdays will be varied, combining cross-functional meetings with Product Managers and hands-on development of new processes that meet customer specifications.  You will play a key role in expanding and strengthening our technical capabilities at Silex, with epitaxially grown polysilicon (epi-poly) being one important focus area.  An equally important part of the role is contributing to structured and efficient ways of working. You will help develop clear work routines for operators, troubleshoot and resolve issues within the area, and drive continuous improvement initiatives to enhance workflow, quality, and overall process performance.  In this role, you will:  Develop, maintain and improve Furnace processes and epi-poly processes   Establish, and maintain routines and documentation.   Handle stopped production batches and development material together with process integration engineers (PIs).   Participate in process qualification of new equipment/materials and release to them production.   Participate in the startup of new products, review specifications and process flows.   Take responsibility for area equipment, improving the tool uptime, maintain and develop new standardized process modules.  Collaboration with all levels of the organization and external vendors of the materials and equipment.   We are looking for someone who has:  A PhD or a Master’s degree in Engineering, specializing in Applied Physics, Chemical Engineering, Materials Science, or a related field.  Experience with epitaxially grown polysilicon (epi-poly) or other epitaxial growth techniques.  An understanding of LPCVD, thermal oxidation technologies, and semiconductor processing principles (considered an advantage).  Hands-on experience operating furnace equipment, including in-line metrology equipment (considered an advantage).  The ability to identify improvement opportunities and manage projects to implement those improvements.  One or two years of experience in an engineering role, preferably in production or development environments (considered a bonus).  Strong problem-solving skills and the ability to work effectively in a team environment.  Strong documentation and quality management skills.  Excellent communication skills in English; proficiency in Swedish is considered a merit.     What we offer you:  The chance to work closely with fantastic colleagues.  The opportunity to work with the latest technology in MEMS.  To be part of a leading company driving technology development in the industry.  Strong knowledge exchange with the world's foremost experts in process integration and process development of MEMS.     About Silex The Silex team brings together talented, curious, visionary, and determined individuals to break new ground in the industry alongside customers, developing the latest process technology within MEMS for global applications. As part of this team, you will work with some of the world’s largest technology giants and innovation leaders in industries such as medicine, life sciences, consumer electronics, telecommunications, automotive, and industrial sectors.   Additional Information   We are reviewing applications on an ongoing basis and therefore encourage you to submit your application as soon as possible. To apply, please attach your CV and answer a few questions. Our process is competency-based and includes a personality and logic test as well as reference checks. Additionally, we will conduct a background check and drug test prior to employment, and as an employer, we perform random alcohol and drug tests for all employees.     We look forward to your application and to welcoming you on this exciting journey!

RaySearch develops innovative software solutions to improve cancer care. About 1000 clinics in more than 40 countries use RaySearch software to improve treatments and quality of life for patients. RaySearch was founded in 2000 and is listed on Nasdaq Stockholm. The headquarters is located in Stockholm, with subsidiaries in the US, Europe and Asia - Pacific. Today we are more than 400 employees with a common vision of improving cancer care with innovative software. Our great staff is crucial for our success and we offer a fantastic working environment in modern offices, flexibility and good opportunities for development. We believe in equal opportunities, value diversity and work actively to prevent discrimination. RaySearch develops software that supports cancer treatment at hospitals and radiotherapy clinics worldwide. We are looking for a Senior Data Engineer to work on RayIntelligence, an oncology analytics platform helping radiotherapy clinics turn data into actionable insights.About RayIntelligence Radiotherapy clinics generate large amounts of clinical and operational data every day, but much of this information remains difficult to access, analyze, and act upon. RayIntelligence is designed specifically for radiotherapy clinics, bringing together data from treatment planning systems, oncology information systems, and other clinical and operational sources. The platform enables clinics to analyze treatment workflows, patient volumes, machine utilization, resource planning, treatment patterns, and long-term outcomes. By making data more accessible and reliable, RayIntelligence helps clinics understand their operations, learn from past treatments, and continuously improve care. For healthcare analytics to create value, clinics need confidence in the data they use. RayIntelligence ensures consistent metrics, understandable insights, and traceable data from source to result. Already deployed at customer sites, the platform is continuously expanding its analytical capabilities and adoption worldwide. About the Role The role spans data ingestion, integration, transformation, analytical data modeling, and the implementation of new analytics use cases. Working in healthcare brings unique engineering challenges. Data quality, traceability, reproducibility, validation, and risk management are key aspects of our software development process. While RayIntelligence is not a medical device, we apply many of the same engineering principles and quality practices used across RaySearch. Unlike internal analytics teams, we are building a product for environments where we do not control the source systems. This requires us to handle limited access to real-world customer data, variations between customer environments, and the challenge of creating analytics that clinics can understand and trust. Today, the platform focuses on analytics and reporting use cases, with future AI and machine learning capabilities building on the foundations being developed. RaySearch supports the use of modern AI-assisted development tools where appropriate, while maintaining the quality standards and engineering rigor required in healthcare software. Responsibilities Capture and integrate data from clinical and operational source systems Design, build, and maintain data ingestion and transformation pipelines Develop analytical data models supporting product capabilities and customer use cases Implement new analytics capabilities using SQL and Python Contribute to architecture and design decisions related to scalability, maintainability, and data quality Improve observability, traceability, and reliability across the platform Ensure that metrics, transformations, and data flows can be understood, tested, and verified Participate in validation, testing, and risk-management activities appropriate for healthcare software environments Technology Stack Our platform includes technologies and programming languages such as: Python & SQL PostgreSQL & SQL Server dbt AWS CDC-based ingestion Apache Superset Your Profile  We believe successful candidates will typically have experience in several of the following areas: SQL development Python development Data engineering and ELT/ETL development Data modeling and data warehousing Experience applying software engineering best practices to data platforms and production systems Translating product and analytical requirements into robust technical solutions Working with data quality, observability, testing, or traceability in production data systems Formal education in Computer Science, Engineering, Mathematics, or a related field is beneficial. Equivalent practical experience is equally valued Seniority is typically demonstrated through several years of professional experience designing, building, and operating production data systems Our Culture At RaySearch, we share a passion for innovation and the fight against cancer. Our team consists of dedicated experts who strive to deliver exceptional results through collaboration, attention to detail, and cutting-edge technology. We take pride in our role as a leader in cancer treatment, developing solutions that truly make a difference for patients worldwide. Our Offer We offer a dynamic and inclusive work environment in Hagastaden, Stockholm’s Life Science Hub. Our modern office space includes an in-house gym, yoga classes, and social activities such as ping pong, table football, and after-work events. We also provide a fantastic lunch buffet, daily fika, and a stunning rooftop terrace with a 360-degree view of Stockholm. This comes with a competitive compensation and benefits package. Application Please apply for the position through the application form below. We do not accept applications via e-mail.