Senior Design Engineer - Stack Modules (Hybrid)

Elcogen; Vantaa; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Elcogen in Vantaa, Finland is seeking an engineer to lead stack module product development through concept to prototype and in-house testing. You will design, prototype, and test stack modules, collaborating with P&D, Industrialization, Manufacturing and Customer Support, and be involved in customer and funded projects.

Strong 3D design, PDM experience, and hands-on assembly are essential. The role supports design data management and integrates stacks into customer systems, with hybrid work up

Qualifications

• Experience with 3D design software and PDM systems.
• Hands-on mechanical assembly and problem‑solving.
• Ability to perform testing and measurements (electrical properties, temperature, fluid pressure, flow).
• Experience with high‑temperature metals, structures, sealing systems, material strength & creep.
• Fluent written and spoken English.
• Ph.D. or MSc in Mechanical Engineering or related field.
• Strong analytical and mechanical design skills with a hands‑on mindset.
• Design-for-manufacturability mindset.
• Ability to manage multiple projects & deadlines in a team.
• High attention to detail and proactive problem solving.

Responsibilities

• Develop the Elcogen stack module product family.
• Conduct testing and validation of systems and subsystems.
• Design integration of Elcogen stacks into customer products and test systems.
• Maintain and contribute to design data management activities.
• Select, liaise with, and supervise subcontracting partners.
• Coordinate customer projects and publicly funded projects.
• Produce design documentation, drawings, assembly instructions, user manuals, test plans and test reports.
• Design and assemble modules and prototypes.
• Collaborate with P&D, Industrialization, Manufacturing, and Customer Support for requirements.
• Contribute to innovation and cost competitiveness in stack module design.

Skills

3D design software

PDM systems

Hands-on assembly

Testing & measurements

High-temperature metals

English proficiency

PhD or MSc in Mechanical Eng

Design for manufacturability

Project management

Attention to detail

Education

Ph.D. or M.Sc. in Mechanical Engineering

Tools

Autodesk Inventor

Autodesk Vault

Job description

Elcogen in Vantaa, Finland is seeking an engineer to lead stack module product development through concept to prototype and in-house testing. You will design, prototype, and test stack modules, collaborating with P&D, Industrialization, Manufacturing and Customer Support, and be involved in customer and funded projects.

Strong 3D design, PDM experience, and hands-on assembly are essential. The role supports design data management and integrates stacks into customer systems, with hybrid work up