Mechanical Assembler jobs in Stevenage

You will work closely with other functional teams, to develop products to meet our customer’s needs. Within this role you will have the opportunity to undertake cutting-edge research of novel mechanical technologies to meet the challenges of tomorrow.

Job Description We’re an innovative, fast-growing startup with a passion for driving impactful change in our industry. Our team is dedicated, dynamic, and highly collaborative. We are seeking a skilled and innovative Mechanical Engineer to join our dynamic team. The successful candidate will be responsible for the design, development, testing, and building of robotics and custom machinery...

Job Description Mechanical Fitter – High Voltage Projects (UK travel) Permanent | OTE up to £60k + profit share We’re working with a well-established, 100% employee-owned Tier 1 high-voltage contractor that’s busy and growing fast. They need an experienced Mechanical Fitter to join their HV installation teams on major substation, renewable and grid projects up to 132 kV. What you’ll actually...

You will be providing operations support to ensure programme targets are met to agreed time, cost and quality requirements.

You will be working with a large team of multi-disciplined operators in a fast-paced but friendly and inclusive Manufacturing environment.

Mechanical Technician £35,000 - 43,000 GBP Onsite WORKING Location: Stevenage, Central London, Greater London - United Kingdom Type: Permanent Mechanical Manufacturing Technician Location: Stevenage Salary: Up To £43,000 DOE, plus bonus, overtime, and benefits A key player in the UK defence sector is expanding its missile manufacturing team and seeks an experienced Mechanical Manufacturing...

Job Description Mechanical Engineer Location: Horsham Salary: £35,000 – £45,000 An opportunity has arisen for an experienced Mechanical Engineer to join a growing design and manufacturing business specialising in precision rotary mechanisms for surveillance and fire-control solutions in the defence and high‑technology sectors. The role is ideal for an engineer who enjoys taking ownership of...

Job Description Join our latest project! Role Overview: We are seeking an experienced Mechanical Draughtsperson to support the design and development of a diving system. The successful candidate will join the project at its inception and work closely with a dedicated on-site project team, contributing to the full system design of an existing technology. Key Responsibilities: - Produce...

Job Description About the Company A well-established engineering business is seeking a Mechanical Fitter to join its workshop team, working on the repair, overhaul and assembly of mechanical equipment. About the Role The Mechanical Fitter will be responsible for key duties related to the repair and maintenance of mechanical equipment. Responsibilities - Strip, inspect, assemble and test...

You will serve as the primary technical lead, coordinating between customers, internal engineering teams, and external suppliers. Key Responsibilities

You will work in a hands-on environment using a range of fabrication and welding techniques, with training provided for the right candidate and genuine opportunities to develop your skills.

You will work in a hands-on environment using a range of fabrication and welding techniques, with training provided for the right candidate and genuine opportunities to develop your skills.

Job Description Permanent | Space Systems | Hardware, Autonomy, and Innovation We’re supporting a pioneering deep-tech company building autonomous spacecraft systems that can sense, think, and act independently in orbit. Their technology is redefining how we protect and operate satellites in space, and they’re now looking for an Avionics Engineer to help design and deliver the next generation...

Job Description Manufacturing Test Engineer Salary: £45,000 DOE Working Pattern: Hybrid, typically 4–5 days on-site in Bolton Security: British citizen or dual UK national; BPSS checks required We’re looking for a skilled Manufacturing Test Engineer on behalf of our client; who are a leader in the defence sector, to support the testing, diagnosis and validation of electronic and...

You will work directly with the founder to take prototypes into real venues and turn them into a reliable, scalable product.

You will work across hardware, firmware, manufacturing, and real-world installs. One day you might be debugging a hardware or firmware issue, the next you could be installing a system, running a live demo, or speaking with a brewery about improvements.

You will act as the Siemens NX (NXX) subject-matter authority, defining modelling best practices, methodologies, and automation patterns, while partnering closely with engineering leadership to scale effective ways of working.

You will be an experienced hands-on PCB Design Engineer who has designed products for manufacture, accustomed to working to deadlines and able to communicate with customers in an eloquent and professional manner.

You will be self-managing and highly motivated with a methodical, analytical approach and a willingness to work to existing design ethics and style.

Job Description Senior Product Design Engineer – 3fD About Us 3fD is a full service UK-based product design & manufacturing agency, we create compelling products that are technically engineered and delivered with manufacturing agility. Our success is built on a huge variety of projects and an impressive portfolio of clients. We are passionate about what we do and are looking for equally...

Job Description DHX is the hydraulic engineering arm of Kinetic Solutions Group, delivering high-performance fluid power systems across critical sectors including Renewable Energy, Defence, Infrastructure, and Stadia. Known for robust manufacturing, advanced technical capabilities, and precision engineering, DHX supports high-integrity, mission-critical applications worldwide. As demand for our...

Job Description Overview A deep-tech organisation developing advanced computing and sensing hardware seeks an experienced Optical Engineer to design, analyse and integrate complex optical systems. You’ll translate experimental concepts into engineered solutions and work hands-on across design, assembly and test activities in a multidisciplinary R&D environment. Key Responsibilities Lead...

Job Description Stevenage As a Missile Architect within the newly formed Future Products team you will working to shape the next generation of MBDA products. Salary: Circa £65,000depending on experience Dynamic (hybrid) working: 3 days per week on-site due to workload classification Security Clearance: British Citizen or a Dual UK national with British citizenship Restrictions and/or...