Functional Integration Engineer

We're looking for a hands-on Functional Integration Lead Engineer to support the integration and proving of advanced weapon systems on a fast-paced programme.

This is a delivery-focused project where you will take ownership of defining and executing integration and compatibility testing from the ground up, working closely with hardware, software and systems teams.

This role is ideal for someone who enjoys hands-on engineering in the lab, solving complex problems, and working in a dynamic environment where priorities can evolve quickly.

What You'll Be Doing

• Leading functional integration and compatibility testing activities
• Defining test strategies and integration methods from scratch
• Working hands-on in the lab with hardware and test equipment
• Running end-to-end system testing and analysing system behaviour
• Diagnosing integration issues and working with design teams to resolve them
• Presenting technical findings to stakeholders and programme teams
• This is a technical lead role rather than a people management position., Our client is seeking a FTI Integration & Sprint Lead to steward and lead the end-to-end activation of the foresight-to-influence (FTI) system in practice, ensuring that foresight, research, practitioner guidance, and enterprise influence pathways are deliberately..., We're working with a PE-backed technical services buy-and-build platform in a regulated, safety-critical environment. As acquisition activity accelerates, they're hiring an Integration Manager to own post-deal integration. This is a genuinely hands-on role. You'll be on..., Job Description: Start date: September 2026 Location: Stevenage Are you a university graduate with the aspiration, enthusiasm, and talent to help us pioneer sustainable aerospace for a safe and united world? Every year, Airbus seeks bright minds from around the globe to..., A leading defence organisation in Stevenage is seeking a SPEAR 3 Functional Integration Proving Engineer to join their dynamic team. You will design and execute trials to verify the functionality of advanced weapon systems, ensuring they meet stringent performance... © 2026, Jobsora.com

• Experience in hardware/software integration and functional testing
• Comfortable working in lab environments with physical hardware
• Strong troubleshooting and system-level problem solving
• Background in aerospace, defence, UAVs, robotics, automotive or similar complex systems, Integration Lead EngineerShape and influence complex defence systems integration while expanding your technical expertise. Develop career progression through hands-on system-level delivery and validation. What you will need British Citizen, SC clearable Experience in...

Functional Lead

The One Group

Some engineering roles follow a well-trodden path. This one doesn't. You'll be joining a small, highly capable team working on a fast-tracked defence programme that's moving from concept to manufacture in just two years. It's the kind of environment where engineers work..., Technical Solutions Engineer / Integration Specialist - FinTech SaaS Platform (Python scripting/coding essential) Location: Fully Remote Salary: Competitive + Bonus + Benefits Type: Permanent, Full-Time We're looking for a motivated and hands-on Technical Solutions..., SPEAR 3 Functional Integration Proving Engineer Are you a hands-on engineer with an eye for detail and a passion for knowing how things work?Are you ready to prove the performance of cutting-edge defence technology? Join a dynamic team where you'll be proving weapon...

Salary: Up to £50,000 | Overtime | Bonus | Up to 14% pension | Flex-leaveLocation: Stevenage (On site due to workload classification)Hours: 37 hours per weekReady to lead integration on a complex, high-profile defence programme?We're looking for a hands-onFunctional..., About the Job Join our Integration & Proving Engineering team in the Seeker division to prove that a cutting-edge RF system is able to achieve the desired performance.Salary Circa £35,000 - £55,000 depending on experienceDynamic (hybrid) working 5 days per week on-site due...

Integration, Test & Proving Engineer

Cirrus Selection

Integration, Test & Proving Engineer Based in StevenageSalary up to £50,000, bonus, 14% pension, paid overtime, flexi leaveOn-site 4-5 days a weekYou know that moment when the kit finally behaves exactly as the design said it would?That's this job, except it's on a...

A leading defence organisation is seeking a SPEAR 3 Functional Integration Proving Engineer in Stevenage. In this role, you'll design and execute trials for advanced weapon systems, analyze data, and ensure product compliance with stringent requirements. The position..., A leading defense organization in Stevenage is seeking a Functional Integration Lead to manage integration and system verification activities. The successful candidate will lead teams, plan and develop strategies, and work closely with various project stakeholders. This..., A leading defense organization in the UK is seeking a Functional Integration Lead to manage integration and system verification activities. This role involves planning, delivering, and leading integration campaigns while ensuring adherence to safety and quality standards....