Bid & Proposal Engineer - Space Systems

Department: Business Development
Location: Coslada, Madrid | On-site

OCCAM Space is looking for a Bid & Proposal Engineer who combines a strong technical background with commercial awareness and enjoys turning complex customer requirements into clear, competitive and technically sound proposals.

About OCCAM Space
OCCAM Space designs and manufactures separation systems for satellites and launch vehicles.
We operate in a highly technical and industrial environment, with a strong product focus, an international outlook and a firm commitment to innovation, advanced engineering and reliability.
Our motto, “Keep It Simple”, reflects the way we work: developing reliable, intelligent and efficient solutions for complex missions.
Learn more about us:

What will you do?
- Bid management: Lead end-to-end preparation of technical and commercial proposals, including requirement analysis, solution definition with engineering teams, internal coordination, and bid planning and reviews.
- Commercial & institutional proposals:



Support pricing and cost estimation and prepare proposals for both commercial customers and institutional programs (ESA, grants, public funding).
- Processes & tools: Use and maintain structured processes and tools (CRM, planning, risk tracking, documentation), ensuring accurate and up-to-date information at all times.
- Market & opportunities: Monitor product competitiveness, identify improvement areas, and support the development of new business opportunities.
- Product positioning: Define go-to-market approaches for recurring products and maintain high-quality commercial and technical materials (datasheets, brochures, presentations).

Required Qualifications
- Bachelor’s degree in Engineering.
- At least 3 years of experience in the space sector, technical proposals, bid engineering or a similar technical-commercial role.
- Proven experience preparing complex technical proposals (including costing, structured docume

📌 Bid & Proposal Engineer (Coslada)
🏢 OCCAM Space
📍 Coslada