DI Jobs
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job
  • Sign in
  • Sign up
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job

Refine Search
Current Search
senior mechanical design engineer
Refine by Categories
Engineering  (568) Information Technology  (118) Executive & Management  (51) Manufacturing  (17) Consulting & Corporate Strategy  (14) Other  (13)
Transport & Logistics  (4) Construction & Trades  (3) Sales  (3) Trainee / Entry Level  (2) Finance  (2) Marketing  (2) Pharmaceutical  (2) Scientific  (2) Banking  (1) Education  (1) Healthcare & Medical  (1) QA-Quality Control  (1) Graduate  (1)
More
Refine by Job Type
Permanent  (661) Full Time  (57) Contract  (40)
Refine by Salary Range
up to £18,000  (1) £25,000 - £35,000  (1) £35,000 - £45,000  (2) £45,000 - £60,000  (3) £60,000 - £75,000  (7) £75,000 - £100,000  (11)
£100,000 - £150,000  (16) £150,000 - £200,000  (4)
More
Refine by Onsite/Remote
Onsite  (761) Remote  (2)
Refine by County
Greater London  (97) England  (82) Hertfordshire  (52) Surrey  (43) Westmorland and Furness  (36) Greater Manchester  (30)
Hampshire  (26) Essex  (23) West Sussex  (21) Cumberland  (14) West Yorkshire  (14) Berkshire  (12) Lancashire  (12) Warwickshire  (11) West Midlands  (11) Glasgow City  (10) South Gloucestershire  (10) Somerset  (9) Central Bedfordshire  (8) Renfrewshire  (8)
More
Hunter Selection
28 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Hunter Selection Bristol, UK
Senior Mechanical Design Engineer - Tooling Design Bristol 50,000 - 60,000 + Bonus + Hybrid + Benefits - listed below. This is a great opportunity to join a global company, which design and manufacture niche products from its site in Bristol, for customers across the globe. You will be joining the Design department and enjoy a varied role, being responsible for the overall Injection mould tooling design process, as well as making Jigs and Fixtures. The Role: Reporting to the Engineering Manager. Responsible for the Injection mould Tooling design and dev process, from cradle to grave. Making jigs and fixtures. Producing 3d models using Solidworks. Produce cad drawings for; Injection mould Tooling, Jigs and fixtures. Validating designs through prototyping. Putting together business plans to justify tooling expenditure. Support the workshop in terms of commissioning new tools. The Candidate: Degree in Engineering or relevant apprenticeship. 5+ years...
Nicholas Associates
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Nicholas Associates Sheffield, UK
Position: Senior Mechanical Design Engineer Location: Sheffield Salary: 40-60K Our client is seeking a passionate and dynamic Senior Mechanical Design Engineer who is driven by curiosity & precision, who takes an innovative & inquisitive approach & who has the capacity to 'think outside the box' to solve problems. This is your opportunity to work on varied & intellectually demanding projects . In this role you will be responsible for product design, development, and detailing utilising CAD software, calculations, Projects specific areas, machines, technologies and working in close collaboration with Project Engineers to reach assigned targets. Your responsibilities will include: Being accountable for the completion of 3D modelling, detail design, technical calculations, and product development as assigned by management utilising the internal software and tools. Responsibility for assigned portion of product design and development process, ensuring...
Rullion Engineering Cumbria
23 Feb, 2026
Contract
Senior Mechanical Design Engineer
£50 - £65 daily
Rullion Engineering Cumbria Whitehaven CA28, UK
Job title: Senior Mechanical Design Engineer Job Type: Contract Contract Length - 12 months Start date: ASAP - depending on security clearance Pay rate/ Benefits: DOE Location: Whitehaven Hours of work: 37 hours per week , Monday to Friday Role information: Check and approve Mechanical design deliverables to ensure technical accuracy and compliance. Ensure plans, drawings, and quantities are accurate and suitable for engineering calculations. Manage and control design documentation, including drawings and technical specifications. Maintain configuration control of engineering deliverables and ensure effective integration with other disciplines. Liaise with other designers and stakeholders to ensure compliance with design and construction regulations. Applicants must have experience of the following: Hold an HNC/HND in Mechanical Engineering (or equivalent qualification). Demonstrate strong plant knowledge and experience working within an operational environment....
Anderselite
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Anderselite Loughborough LE12, UK
Morson Edge have partnered with a client, a Tier 2 Civils outfit operating within the water sector, to recruit for a Senior Mechanical Design Engineer in their Leicstershire office. Role Objective Be responsible for the checking and reviewing of mechanical design deliverables to ensure they are fit for purpose, meet the required standards and specifications, and the project outcomes. Provide support and guidance to the mechanical engineers. Role Summary - Work on a diverse programme - Develop junior mechanical engineers. - Develop new ways of working that focus on delivering outcomes, rather than outputs, to reduce carbon, protect and increase natural capital, address climate change, and embrace innovations and new digital technologies. - Grow your professional internal and external networks with a multitude of partners across the sector - Broaden your skills by working collaboratively with multi-disciplinary project teams, Project Managers, Quantity Surveyors, Procurement,...
Eden Brown
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer - Building Services
Eden Brown 39 Holloway Rd, London N7 8JP, UK
Senior Mechanical Design Engineer - Building Services City of London Paying up to 65,000 I'm working with a highly respected, multi-disciplinary building consultancy looking to appoint a Senior Mechanical Design Engineer to strengthen their growing Building Services team. This is a brilliant opportunity for an experienced engineer who enjoys owning projects, mentoring others, and delivering technically robust, sustainable mechanical designs across genuinely varied and meaningful developments. The work spans complex healthcare schemes, major mixed-use and residential-led regeneration projects, commercial refurbishments, and large urban developments tied to transport hubs and community infrastructure. If you like projects that challenge you technically and make a visible difference to the built environment, this will tick a lot of boxes. What you'll be doing Leading mechanical design from concept through to detailed technical stages and construction information....
Building Careers UK
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Building Careers UK Chester, UK
Our client, a well-established M&E contractor, is seeking a Senior Mechanical Design Engineer to join their growing design team, working on a diverse portfolio of building services projects. This role offers the opportunity to take technical ownership of mechanical design solutions across commercial and industrial developments, from concept and detailed design through to delivery and installation support. Key Responsibilities: Lead mechanical design for building services projects Produce and review detailed calculations, drawings, and specifications Coordinate with electrical, architectural, and structural teams Provide technical guidance to junior engineers Support projects through design, installation, and commissioning stages About You: Proven experience in mechanical building services design Strong knowledge of UK design standards and regulations Experience working for an M&E contractor or consultancy Confident communicator with a proactive,...
Eden Brown
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Eden Brown Ramsey, UK
Position: Senior Mechanical Design Engineer Location: Huntingdon, UK Sector: Building Services About Us: My client is a leading provider of advanced engineering solutions, specialising in innovative designs and high-performance systems. They are committed to delivering excellence through our world-class team, and they are currently seeking a talented Senior Mechanical Design Engineer to join our Huntingdon office. If you have a passion for engineering and want to contribute to cutting-edge projects, this is an exciting opportunity to take your career to the next level. Position Overview: As a Senior Mechanical Design Engineer, you will be responsible for leading and managing complex mechanical design projects, ensuring high-quality results in line with customer requirements and industry standards. You will work collaboratively within a multidisciplinary team, providing technical leadership and mentoring junior engineers. This is a fantastic opportunity to make a...
Building Careers UK
23 Feb, 2026
Permanent
Senior Mechanical Design Engineer
Building Careers UK Denbigh LL16, UK
Our client, a well-established M&E contractor, is seeking a Senior Mechanical Design Engineer to join their growing design team, working on a diverse portfolio of building services projects. This role offers the opportunity to take technical ownership of mechanical design solutions across commercial and industrial developments, from concept and detailed design through to delivery and installation support. Key Responsibilities: Lead mechanical design for building services projects Produce and review detailed calculations, drawings, and specifications Coordinate with electrical, architectural, and structural teams Provide technical guidance to junior engineers Support projects through design, installation, and commissioning stages About You: Proven experience in mechanical building services design Strong knowledge of UK design standards and regulations Experience working for an M&E contractor or consultancy Confident communicator with a proactive,...
Rullion Engineering Cumbria
07 Mar, 2026
Contract
Senior Project Engineer
Rullion Engineering Cumbria Bristol, UK
Role Title: Senior Project Engineer Role Type: Full-Time, Contract - 24 months Start date: ASAP Locations: Somerset - FT onsite Hours of work: 37 hours per week / 4 day working week Salary: Inside IR35 Role Overview We are seeking a Senior Project Engineer to provide technical leadership and engineering support across infrastructure projects at Hinkley Point A. The role involves ensuring designs meet required standards, supervising construction/deconstruction activities, and maintaining configuration control throughout the project lifecycle. The successful candidate will work closely with stakeholders to deliver safe, compliant, and efficient project outcomes. Key Responsibilities Manage engineering activities across assigned projects, from concept through handover. Develop and review technical specifications, design solutions, and project documentation. Supervise construction/deconstruction to ensure alignment with design intent. Maintain site...
Aldwych Consulting
07 Mar, 2026
Permanent
Senior Electrical Engineer
Aldwych Consulting Leeds, UK
Senior Electrical Engineer - Building Services Leeds Hybrid Working I'm currently working with a well-established multidisciplinary property and construction consultancy that is looking to appoint a Senior Electrical Engineer to join its Building Services team in Leeds. This consultancy has built a strong reputation across the UK for delivering high-quality engineering and consultancy services across the built environment. With teams made up of engineers, surveyors, architects, and project managers, they support clients throughout the full lifecycle of projects - from initial concept and design through to construction and operation. Their building services team is particularly well known for delivering technically complex projects within the education and healthcare sectors , working closely with universities, schools, NHS trusts and private healthcare providers. Alongside this, they also deliver projects across research facilities, commercial developments, residential...
ATA Recruitment
07 Mar, 2026
Permanent
Senior Design Engineer
ATA Recruitment Elland, UK
Senior Design Engineer West Yorkshire £42,000 - £50,000 + hybrid working, flexible working hours, and early Friday finish The Company Our client is a global manufacturer supplying mechanical parts to the Nuclear & Defence industry. Their manufacturing site in West Yorkshire is responsible for design, build, test, assembly, and paint operations supported by an additional service site in the UK. The business has just finished a record-breaking year, turning over more than £60 million. They have already secured major contracts for 2026, tapping into a niche market. They are therefore able to reward their staff, with multiple promotions through the structure over the last year. As a result, they are looking to recruit a Senior Design Engineer with immediate effect. The Role The role of Senior Design Engineer joins a large team of 13. The team works collaboratively with R&D, Manufacturing Engineering, and a Chief Engineer to meet the demands of their market....
The Recruit Lab
07 Mar, 2026
Permanent
HVAC Project Manager
The Recruit Lab Goole DN14, UK
RecruitLab is working with a growing Building Services Engineering contractor that delivers high-quality mechanical and HVAC solutions across commercial, industrial, retail and residential sectors throughout the UK. Due to continued growth and a strong pipeline of upcoming projects, the business is looking to appoint an experienced HVAC Project Manager to join their team. The company currently operates with a small but highly experienced team, and they are looking for someone who can play an important role in delivering projects while supporting the business as it continues to grow substantially over the next few years. Role Overview The HVAC Project Manager will be responsible for managing mechanical building services and HVAC projects from project handover through to completion and client handover. This role requires a strong understanding of mechanical services and HVAC systems, alongside the ability to manage subcontractors, project programmes, and client...
BS
06 Mar, 2026
Permanent
Senior/Principal Platform Systems Mechanical Engineer
BAE Systems Dalton-in-Furness, UK
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-in-Furness. This position will require a full-time presence on-site Salary: Competitive What you'll be doing: Developing the package of design evidence required to justify a safe, effective design and generate customer confidence in the design solution Specifying and assisting in the build of prototypes, products and systems suitable for testing Providing timely corrective actions on all assigned defects and issues Ensuring that commitments are agreed, reviewed and met Mentoring junior engineers regarding technical matters Making presentations effectively to technical and management audiences and within this, be able to identify and keep abreast of novel technical concepts and markets Author/co-author technical reports, papers, articles, patents and presentations as required Your skills and experiences: Educated to degree level in Engineering, Mechanical or...
BS
06 Mar, 2026
Permanent
Senior/Principal Platform Systems Mechanical Engineer
BAE Systems Ulverston LA12, UK
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-in-Furness. This position will require a full-time presence on-site Salary: Competitive What you'll be doing: Developing the package of design evidence required to justify a safe, effective design and generate customer confidence in the design solution Specifying and assisting in the build of prototypes, products and systems suitable for testing Providing timely corrective actions on all assigned defects and issues Ensuring that commitments are agreed, reviewed and met Mentoring junior engineers regarding technical matters Making presentations effectively to technical and management audiences and within this, be able to identify and keep abreast of novel technical concepts and markets Author/co-author technical reports, papers, articles, patents and presentations as required Your skills and experiences: Educated to degree level in Engineering, Mechanical or...
BS
06 Mar, 2026
Permanent
Mechanical Engineer
BAE Systems Barrow-in-Furness, UK
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-in-Furness. This position will require a full-time presence on-site Salary: Competitive What you'll be doing: Developing the package of design evidence required to justify a safe, effective design and generate customer confidence in the design solution Specifying and assisting in the build of prototypes, products and systems suitable for testing Providing timely corrective actions on all assigned defects and issues Ensuring that commitments are agreed, reviewed and met Mentoring junior engineers regarding technical matters Making presentations effectively to technical and management audiences and within this, be able to identify and keep abreast of novel technical concepts and markets Author/co-author technical reports, papers, articles, patents and presentations as required Your skills and experiences: Educated to degree level in Engineering, Mechanical or...
BS
06 Mar, 2026
Permanent
Senior/Principal Platform Systems Mechanical Engineer
BAE Systems Millom LA18, UK
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-in-Furness. This position will require a full-time presence on-site Salary: Competitive What you'll be doing: Developing the package of design evidence required to justify a safe, effective design and generate customer confidence in the design solution Specifying and assisting in the build of prototypes, products and systems suitable for testing Providing timely corrective actions on all assigned defects and issues Ensuring that commitments are agreed, reviewed and met Mentoring junior engineers regarding technical matters Making presentations effectively to technical and management audiences and within this, be able to identify and keep abreast of novel technical concepts and markets Author/co-author technical reports, papers, articles, patents and presentations as required Your skills and experiences: Educated to degree level in Engineering, Mechanical or...
BS
06 Mar, 2026
Permanent
Senior/Principal Platform Systems Mechanical Engineer
BAE Systems Kirkby-in-Furness LA17, UK
Job Title: Senior/Principal Platform Systems Mechanical Engineer Location: Barrow-in-Furness. This position will require a full-time presence on-site Salary: Competitive What you'll be doing: Developing the package of design evidence required to justify a safe, effective design and generate customer confidence in the design solution Specifying and assisting in the build of prototypes, products and systems suitable for testing Providing timely corrective actions on all assigned defects and issues Ensuring that commitments are agreed, reviewed and met Mentoring junior engineers regarding technical matters Making presentations effectively to technical and management audiences and within this, be able to identify and keep abreast of novel technical concepts and markets Author/co-author technical reports, papers, articles, patents and presentations as required Your skills and experiences: Educated to degree level in Engineering, Mechanical or...
BS
06 Mar, 2026
Permanent
Senior Structural Engineer
BAE Systems Barrow-in-Furness, UK
Job Title: Senior Structural Engineer Location: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this role Salary: Competitive What you'll be doing: Conducting analysis and design of complex structures in accordance with Eurocodes, British Standards and BAE standards to support Submarine construction You will apply your expertise in regulations and requirements that extend beyond those used within BAE Systems, including LOLER, Codes of Compliance, Weld Specifications, and Geometric Tolerance Proficient in computer based analytical methods, including finite element analysis , CAD modelling and interpreting engineering schematics (Abaqus, S-Frame) Providing support for the manufacturing, assembly, lifting, handling, and installation of Submarine structures, modules and components Contributing in a fast-paced environment by applying knowledge of facility and site...
BS
06 Mar, 2026
Permanent
Senior Structural Engineer
BAE Systems Broughton-in-Furness LA20, UK
Job Title: Senior Structural Engineer Location: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this role Salary: Competitive What you'll be doing: Conducting analysis and design of complex structures in accordance with Eurocodes, British Standards and BAE standards to support Submarine construction You will apply your expertise in regulations and requirements that extend beyond those used within BAE Systems, including LOLER, Codes of Compliance, Weld Specifications, and Geometric Tolerance Proficient in computer based analytical methods, including finite element analysis , CAD modelling and interpreting engineering schematics (Abaqus, S-Frame) Providing support for the manufacturing, assembly, lifting, handling, and installation of Submarine structures, modules and components Contributing in a fast-paced environment by applying knowledge of facility and site...
BS
06 Mar, 2026
Permanent
Senior Structural Engineer
BAE Systems Grange-over-Sands LA11, UK
Job Title: Senior Structural Engineer Location: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this role Salary: Competitive What you'll be doing: Conducting analysis and design of complex structures in accordance with Eurocodes, British Standards and BAE standards to support Submarine construction You will apply your expertise in regulations and requirements that extend beyond those used within BAE Systems, including LOLER, Codes of Compliance, Weld Specifications, and Geometric Tolerance Proficient in computer based analytical methods, including finite element analysis , CAD modelling and interpreting engineering schematics (Abaqus, S-Frame) Providing support for the manufacturing, assembly, lifting, handling, and installation of Submarine structures, modules and components Contributing in a fast-paced environment by applying knowledge of facility and site...
  • Home
  • About Us
  • Recruitment Blog
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Employer
  • Post a Job
  • Job Board Advertising Packages
  • Diversity, Inclusion & Equality (ED&I) Articles
  • Sign in
  • Contact Us | Recruiters
  • Job Seeker
  • Find Jobs
  • Upload CV
  • Job Seeker Help & Advice
  • Equal Opportunities Monitoring Form
  • Sign in
  • Contact Us | Jobseeker
  • Facebook
  • X / Twitter
  • LinkedIn
© 2026 DIjobs Limited  |  3rd Floor, 86-90 Paul Street, London EC2A 4NE  |  Company Registration: 13316146  |  VAT No: GB 377358650
Diversity Job Board | Inclusion | Equality | ED&I | DEI | EDI | D&I | DEIB | IDEA | BDI | Jobboard | Vacancies | Diversity Jobs | Careers | Jobsite | Diversity and Inclusion Job Boards | Find a New Job | Job Search with DIjobs