Critical Software

Electrical Engineer

• Design and develop hardware solutions for rugged, heavy-duty applications
• Collaborate with firmware, mechanical, thermal, and optical engineers to create next-generation products
• Integrate CANBus and SAE J1939 communication protocols and ensure compliance with mechanical and thermal requirements
• Prepare technology specifications and proposals for scalable, cost-effective designs
• Deliver proof-of-concept prototypes with DFMEA documentation
• Define and execute validation plans, including alpha/beta testing and stress testing (DVP&R)
• Optimize designs for manufacturability and seamless system integration
• Produce technical documentation and white papers for internal knowledge sharing
• Maintain accurate revision control throughout the development lifecycle

Director

• Define and lead the technology vision, principles, and reference roadmaps for the Energy & Critical Infrastructure cluster
• Act as technical authority for regulated, safety-critical energy software across metering, head end systems, substations, grids, and renewables
• Develop scalable, reusable architectures and assets across customers
• Set standards for cybersecurity, interoperability, and secure design in critical infrastructure
• Serve as escalation point for complex architectural, safety, and regulatory decisions
• Introduce AI into energy delivery while balancing innovation, security, and regulation
• Work with the CTO to build capabilities and strengthen Critical Software's position as an energy engineering partner
• Mentor senior engineers and architects across the cluster
• Represent Critical Software in industry and standards forums

Technology Director – Energy

Product Manager

• Own the product roadmap, balancing certification milestones, customer commitments, and long-term product strategy
• Identify and validate new product opportunities through market and competitive analysis, technology scouting, and customer discovery
• Translate customer needs into product requirements and shape the full portfolio
• Own the business case, pricing, and P&L for each product line
• Take new products from concept through to their first paying customers
• Build go-to-market strategies for product placement and business expansion
• Work with commercial and business development teams on positioning, pricing, and partnership opportunities
• Coordinate a small team with direct access to leadership
• Collaborate closely with engineering, safety, and certification teams

Senior Product Manager – Rail Products

Full-stack Engineer

• Act as the technical anchor and trusted point of contact for Aerospace, Space & Defense clients
• Build and sustain long-term relationships with key stakeholders
• Identify, diagnose, and help resolve technical and process challenges on client programmes
• Support growth in the German market with local sales and account teams
• Identify and shape new opportunities
• Translate technical strengths into credible and compelling client value
• Mentor and provide technical direction to project teams
• Ensure engineering excellence and alignment with safety-critical standards and best practices
• Represent Critical Software in client meetings, technical workshops, and industry forums
• Contribute to proposals and technical bids

Electrical Engineer

Technology Director – Energy

Senior Product Manager – Rail Products

Principal Engineer