Mechanical AIT Technician

Hypersonica GmbH; Greater London; On-site; GBP 30,000 - 45,000; Full time

Job summary

Hypersonica GmbH in London is seeking an experienced AIT Technician to join a small, elite team delivering rapid, autonomous assembly of hypersonic vehicle hardware. You’ll read engineering drawings, assemble mechanical structures, and use precision hand tools and torque specs to build subsystems.

You’ll work closely with engineers, maintain organized workspaces, support testing and integration activities, and help ensure high build quality in a fast-paced environment that contributes to

Qualifications

• Experienced in mechanical assembly and reading engineering drawings.
• Hands-on with torqueing and use of workshop tools.
• Strong attention to detail and build quality.
• Able to work in a fast-paced environment with a team.

Responsibilities

• Support the assembly and integration of mechanical structures and subsystems for hypersonic vehicles.
• Assemble components and sub-assemblies using engineering drawings, work instructions, and torque specifications.
• Install mechanical hardware, structures, and mechanisms as part of vehicle build.
• Use hand tools, jigs, fixtures, and precision equipment to achieve high-quality builds.
• Perform inspections and checks to ensure correct fit, alignment, and installation.
• Maintain organised workspaces, tooling, and parts throughout the build process.
• Support mechanical testing and integration activities as required.
• Work closely with engineers to resolve build and fitment issues.

Skills

Mechanical assembly

Reading drawings

Torqueing tools

Workshop tools

Attention to detail

Team mindset

Tools

Torque wrenches

Precision measurement tools

Job description

Help Build Europe's Hypersonic Capability

At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a pace that sets a new standard. We are a small, elite team working on problems that matter, and solving them fast.

As our AIT Technician you’re not stepping into a predefined role. You’re joining a talent dense environment where every individual shapes the direction of the company. Our philosophy is to hire a small number of exceptional people with broad, deep technical capability, strong judgement, and the ability to operate autonomously.

We hire for talent, not rigid boxes. This role represents a business need, but the way it evolves will be shaped by the individual. If you’ve achieved what others said was impossible, or you bring a unique combination of skills that doesn’t fit a traditional mould, we want to hear from you. The work you do here directly contributes to Europe’s technological independence.

What you’ll do

• Support the assembly and integration of mechanical structures and subsystems for hypersonic vehicles.
• Assemble components and sub-assemblies using engineering drawings, work instructions, and torque specifications.
• Install mechanical hardware, structures, and mechanisms as part of vehicle build.
• Use hand tools, jigs, fixtures, and precision equipment to achieve high-quality builds.
• Perform inspections and checks to ensure correct fit, alignment, and installation.
• Maintain organised workspaces, tooling, and parts throughout the build process.
• Support mechanical testing and integration activities as required.
• Work closely with engineers to resolve build and fitment issues.

Who you are

• Experienced Mechanical Technician with a background in precision assembly.
• Able to read and work from engineering drawings and technical instructions.
• Hands‑on experience with mechanical assembly, torqueing, and use of workshop tools.
• Strong attention to detail and commitment to build quality.
• Comfortable working on complex hardware in fast‑paced environments.
• Practical, reliable, and proactive with a strong team mindset.

What we offer

• A mission driven environment with the opportunity to work on one of Europe’s most consequential defence challenges, with direct impact on sovereign capability and security.
• Daily collaboration with top experts across engineering, operations, and defence, with real opportunity to learn from the best, contribute, and grow.
• High ownership and autonomy; no time tracking, no micromanagement, just clear objectives and accountability for outcomes.
• A fast paced environment where good ideas are implemented quickly, and feedback from test and flight drives real decisions.
• A culture that values clarity, integrity, and excellence, and supports people who take initiative and push boundaries responsibly.
• Competitive compensation and real share options aligned to responsibility and impact, not tenure or hierarchy.

At Hypersonica, every hire raises the bar. We are deliberately small, intensely capable, and deeply mission-driven.

Hypersonica is an equal-opportunity employer and assesses candidates solely on merit, capability, and potential.