LeonardoSouthampton, England, United Kingdom · Hybrid
$44k–$57k/yr
Job Description: Salary Range: £44,171 - £57,000 Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range pub…
Skills: Mechanical Engineering Design, 3D CAD, PTC Creo, GD&T, BS8888
Southampton, England, United Kingdom · On-site
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane …
Skills: Customer service, Project management, Procurement, Stakeholder management, Financial control
Southampton, England, United Kingdom · On-site
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane …
Skills: Troubleshooting, Mechanical repair, Chiller maintenance, Pump repair, Motor repair
LeonardoSouthampton, England, United Kingdom · Hybrid
$54k–$70k/yr
Job Description: Your impact We are on the hunt for talented software engineers to support our Integrated Sensors & Protection line of business, working on a range of defence projects. Direct industry experience is not r…
Skills: C++, C#, Linux, Windows, Git
Southampton, England, United Kingdom · On-site
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane …
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Southampton, England, United Kingdom · Hybrid
Project Engineer - Reading and Thames Water Region Department: Project Management Employment Type: Permanent - Full Time Location: South East England Reporting To: Kev Targett Description Join Trant Engineering and help …
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Southampton, England, United Kingdom · Hybrid
Project Engineer - Reading and Thames Water Region Department: Project Management Employment Type: Permanent - Full Time Location: South East England Reporting To: Laurent Wallis Description Join Trant Engineering and he…
Skills: Project engineering, Water engineering, Wastewater engineering, Technical documentation, AutoCAD
Southampton, England, United Kingdom · Hybrid
Project Manager - Reading and Thames Water Region Department: Project Management Employment Type: Permanent - Full Time Location: South East England Reporting To: Laurent Wallis Description Join Trant Engineering and hel…
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Southampton, England, United Kingdom · Hybrid
Site Civil Engineer - Reading and Thames Water Region Department: Civil Employment Type: Permanent - Full Time Location: South East England Reporting To: Laurent Wallis Description Join Trant Engineering and help shape t…
Skills: Civil engineering, Site supervision, Earthworks, Drainage, Foundations
Southampton, England, United Kingdom · Hybrid
Job Description Overview AtkinsRéalis are looking to recruit an innovative new Architectural Studio Lead to join and grow our Southampton architecture team alongside the existing established consultancy team, as part of …
Skills: Architectural design, Strategic thinking, Business development, Project management, Bidding and tenders
LeonardoSouthampton, England, United Kingdom · Hybrid
$48k–$60k/yr
Job Description: Your impact As Senior Project Controller you will develop and maintain integrated plans covering scope, schedule, cost, resources, and risk, ensuring alignment with contractual milestones, budget constra…
Skills: Primavera P6, Earned Value Management, Integrated Master Schedules, Project Controls, Risk Management
LeonardoSouthampton, England, United Kingdom · Hybrid
$44k–$62k/yr
Job Description: Salary Range: £44,171 - £61,950 Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range pub…
Skills: Test planning, System testing, Integration testing, User acceptance testing, Defect management
Southampton, England, United Kingdom · On-site
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane …
Skills: System Diagnosis, Planned Preventative Maintenance, Customer Relationship Management, Technical Support, Blueprint Reading
Southampton, England, United Kingdom · Hybrid
Who we are At MediaKind, we’ve reshaped the future of streaming video. As the world’s largest independent video technology company, and the leader in sports streaming, we power the most ambitious and demandin…
Skills: Developer advocacy, Product management, Streaming technology, Technical writing, Content creation
Lloyd's RegisterSouthampton, England, United Kingdom · Hybrid
Job ID:41616 Location:Southampton : Hampshire House Position Category:Consulting Position Type:Employee Regular Machinery Failure Investigation Specialist Lloyd’s Register Location: Southampton, UK. What we’re looking fo…
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Southampton, England, United Kingdom · On-site
We’re the UK's largest ports operator with a network of 21 ports around Britain. We handle around one quarter of the UK's seaborne trade and contribute £7.5 billion to our economy every year. It’s a story we’re proud of …
Skills: Maintenance, Electrical maintenance, Fault response, Routine inspections, Asset management
Southampton, England, United Kingdom · Hybrid
Worker Type: Employee Application End Date: 14-08-2026 We are using and creating technology to transform operations at sea to enable people and the planet to thrive. We are open-minded and fearless in our approach to inn…
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Southampton, England, United Kingdom · On-site
Not Everyone Is Cut Out to Be a Chief Engineer on Tugs - That’s Exactly the Point. Svitzer is looking for a Chief Engineer to join our Southampton operation, working on terminal towage and marine services. This is not a …
Skills: Fault-finding, Maintenance, Problem-solving, Marine Engineering, Tug Machinery Operation
Southampton, England, United Kingdom · On-site
Commissioning Engineer – Fire alarm SystemsRegion: South coastCompetitive base salary Join Trinity Fire & Security Trinity Fire & Security is seeking an experienced Commissioning Engineer to deliver high-quality commissi…
Skills: Fire alarm systems, Commissioning, Fault-finding, Diagnostics, Electrical safety
London, England, United Kingdom · Hybrid
At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. And if you’re like us, we can offer…
Skills: Python, Terraform, Puppet, PowerShell, AWS
Leonardo
Southampton, England, United Kingdom • Hybrid
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Deliver compliant mechanical engineering solutions throughout the entire product lifecycle, focusing on quality, safety, and reliability. Responsibilities include detailed design, producing manufacturing data packs, and supporting the introduction of new products into production.
Requires a degree in Mechanical Engineering or relevant experience in Defence environments, specifically with electronic or EO products. Proficiency in 3D CAD (ideally PTC Creo) and experience designing for harsh environments such as shock and vibration are essential.
Salary Range: £44,171 - £57,000
Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published within that band, and is benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity.
Do you want to be a part of the Team developing the next generation of Sensors?
At Leonardo, we have an opportunity for Mechanical Engineers to join our Team, where you will work alongside some of the UKs most talented Engineers and Scientists. The role will require novel approaches to overcome the demanding challenges set by our customers and will build on decades of domain leading heritage.
All members of the Mechanical Engineering Team are encouraged to continually develop their technical skills within structural, thermal and model driven engineering aspects of Mechanical Engineering.
This role allows a mixture of on-site and remote working; with attendance at our Basildon facility required when Customer requirements dictate.
You will deliver compliance of Mechanical Engineering solutions through the entire Engineering Lifecycle, ensuring that the solutions consider all requirements including product quality, safety, reliability, etc. Mechanical Engineering detailed design; including numerical calculations, tolerance studies, etc.
You will support, and get support from, senior Peers in the delivery of mechanical solutions and techniques that enable the team to advance the next generation of product.
This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC). For more information and guidance please visit: https://careers.uk.leonardo.com/gb/en/security-and-vetting
At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing, career development, and work–life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we’re here to help you thrive.
For a full list of our company benefits please visit our website.
Leonardo is a global leader in Aerospace, Defence, and Security. Headquartered in Italy, we employ over 53,000 people worldwide including 8,500 across 9 sites in the UK. Our employees are not just part of a team—they are key contributors to shaping innovation, advancing technology, and enhancing global safety.
At Leonardo we are committed to building an inclusive, accessible, and welcoming workplace. We believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. If you have any accessibility requirements to support you during the recruitment process, just let us know.
Be part of something bigger - apply now!
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Primary Location:
GB - SouthamptonTechnology for a safer future.
Leonardo is a global security company that realises multi-domain technological capabilities in AD&S. With over 60,000 employees worldwide, the company has a significant industrial presence in Italy, the UK, Poland, and the US. It also has a commercial presence in 150 countries through subsidiaries, joint ventures and investments. A key player in major international strategic programmes, it is a technological and industrial partner of governments, defence administrations, institutions and companies. In 2025, Leonardo recorded consolidated revenues of €19.5 bn, new orders for €23.8 bn and invested €3 bn in R&D. Innovation, continuous research, digitalisation and sustainability are the pillars of its business worldwide. Francesco Macrì has been the Chairman since 7 May 2026 and Lorenzo Mariani has been the CEO and General Manager since 7 May 2026. Follow Leonardo on social media: ➡️https://x.com/Leonardo_live ➡️https://www.instagram.com/leonardo_company/ ➡️https://www.youtube.com/leonardocompany
Offices: Piazza Monte Grappa, Roma, Roma 00195, IT · Capability Green, Luton, England LU1 3PG, GB · 2 Crewe Road North, Edinburgh, Midlothian EH5 2XS, GB · Christopher Martin Road, Basildon , Essex SS14 3EL, GB · Millbrook Industrial Estate, Southampton, Hants SO15 0LG, GB
There are currently 159 open engineering positions in Southampton, United Kingdom listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Leonardo, Trant Engineering Ltd, Ocean Infinity, Associated British Ports, Multiple Access Communications Ltd, among others. Browse the listings above to see every active employer.
Yes — 78 of the 159 open engineering positions offer remote or hybrid work (0 remote, 78 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
