National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Principal Mechanical Systems Engineer

Sheffield
1 month ago
Applications closed

Related Jobs

View all jobs

Principal Mechanical Engineer

Mechanical Design Engineer - Marine

Principal Controls and Simulation Engineer

Principal Mechanical Design Engineer

Principal Mechanical Design Engineer

Principal Mechanical Engineer

Principal Mechanical Systems Engineer

Location: Sheffield (Hybrid working available)

Type: Full-time, Permanent

My client are a successful engineering firm seeking a Principal Mechanical Systems Engineer to play a key role in delivering safety-critical handling, lifting and movement solutions across high-integrity sectors including nuclear, defence, aerospace, and kinetic architecture.

This is a unique opportunity to join a forward-thinking business that prides itself on technical excellence, innovation, and engineering integrity. You’ll work on highly specialised and complex projects, guiding both design and delivery while mentoring the next generation of engineers.

Key Responsibilities

  • Lead the design, analysis, and delivery of mechanical systems including structural elements, machinery, actuation and drive systems

  • Oversee compliance, safety assurance, and engineering governance across the full product lifecycle

  • Define, verify and validate engineering requirements across disciplines

  • Mentor and develop engineers, fostering technical growth and high-quality project outcomes

  • Manage technical risk and ensure alignment with standards, regulations, and internal processes

    About You

  • Degree-qualified (or equivalent experience) in a relevant engineering discipline

  • Chartered Engineer (or demonstrably working toward it)

  • Deep expertise in mechanical and structural systems, such as lifting equipment, cranes, bespoke handling systems, or high-integrity moving structures

  • Strong background in compliance-led environments and multidisciplinary project delivery

  • Proven ability to evaluate complex problems and develop high-quality technical solutions
National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Space Sector Jobs Skills Radar 2026: Emerging Tools, Technologies & Platforms to Learn Now

From launch vehicles and CubeSats to space-based communications, climate monitoring, and lunar exploration—UK space jobs are entering a bold new era. With government investment, private capital, and ESA partnerships driving growth, demand is surging for professionals with the right skills to build and sustain this expanding space economy. Welcome to the Space Sector Jobs Skills Radar 2026—your annual guide to the engineering tools, simulation platforms, programming languages and mission technologies that UK employers are prioritising. Whether you're an aerospace graduate, software engineer, or systems integrator, this radar helps you target the future of UK space careers.

How to Find Hidden Space Jobs in the UK Using Professional Bodies like the RAeS, UKSpace & More

The UK space sector is enjoying rapid growth—driven by satellite constellations, launch services, Earth observation, space science, and defence applications. But while demand for engineers, scientists, mission designers, and space analysts is high, many of the most compelling roles are never advertised publicly. Instead, these opportunities are often filled through professional networks, working groups, innovation clusters, and academic-industry partnerships. This guide will show you how to access hidden UK space jobs by engaging with bodies like the Royal Aeronautical Society (RAeS), UKSpace, British Interplanetary Society (BIS), and regional space clusters. By leveraging membership directories, special-interest groups (SIGs), CPD events, and funded projects, you can position yourself to be first in line—even before roles are posted.

How to Get a Better Space Sector Job After a Lay-Off or Redundancy

Being made redundant from a role in the UK space sector can be disheartening. Whether your work was tied to satellite design, launch services, ground systems, mission operations, or Earth observation analytics, the experience and specialist knowledge you've gained is still highly valuable. The UK government’s Space Strategy, increased commercial investment, and new launch initiatives across Cornwall, Scotland, and Wales continue to drive opportunities in upstream and downstream space technologies. This guide will help you relaunch your career in the UK space sector after redundancy.