intermediate mechanical engineer jobs in Cardiff

Job SummaryAviation. It connects our world, brings people together, provides opportunities, accelerates economic growth, and is just so very cool! Come work for NAVBLUE, a leading services company owned by Airbus, dedicated to Flight Operations, Air Traffic Management solutions and services for airlines, airports, and Air Navigation Service Providers. We combine aircraft manufacturer expertise,...

You will be engaged on a range of infrastructure and...

Senior Mechanical Project Engineer Water (AMP8 Framework) Location: South Wales Employment Type: Permanent Sector: Water / Utilities / Infrastructure Are you a seasoned Mechanical Project Engineer ready to take the lead on major water infrastructure projects? This is an opportunity to join a high-performing delivery team at the forefront of the AMP8 investment programme, shaping essential...

You will be involved in full lifecycle design, including specification, concept generation, detail development, procurement, build, installation and commissioning support.

You will maximise reliability and quality of the production line whilst ensuring conformity with machinery safety regulations.

You will need to have had previous experience with CATIA V5 in a role similar to this with experience working with cabin interiors such as seatingThis will be in a 24 month rolling contract with a unique benefit- if you would like to know more please call Rachel on

Senior Mechanical Engineer Salary: From £47,000 (dependant on experience) Duration: Permanent Location: Merthyr/Cardiff area (site visits across Wales) Hybrid Working: Some With over two decades of engineering experience, our Client strives to combine first class engineering and design to deliver the high quality that is required. Our Client maintains a proactive approach, working closely...

Key Functions & Responsibilities The central role will be to provide a professional on-site hose replacement service to customers. This role will include being part of a 24 hour on call rota with other technicians. Employees will be expected to promote company products and services to existing and prospective customers throughout their given territory. Employees will be expected to maintain the...

Job Description Senior/Principal Mechanical Engineer Cardiff A leading engineering consultancy is currently seeking a Senior Principal Associate (Mechanical Engineering) to join their established team. This is a senior appointment, offering an office-based role with regular site inspections, ideal for an experienced mechanical engineer looking to operate at associate level with strong client...

You will have the opportunity do socially useful work that has meaning – to Arup, to your career, to our members and to the clients and communities we serve.

You will either be chartered, working towards chartership or be keen to work for a company who will support you through your chartership journey.

Job Description Senior Mechanical Engineer Salary: From £47,000 (dependant on experience) Duration: Permanent Location: Merthyr/Cardiff area (site visits across Wales) Hybrid Working: Some With over two decades of engineering experience, our Client strives to combine first class engineering and design to deliver the high quality that is required. Our Client maintains a proactive approach,...

🚨 ATEX Ex d (Flameproof) Specialist – OUTSIDE IR35 🚨 💷 High Day Rate | 🌍 Remote Working 🛟 Life-Saving Product | Consumer & Commercial (Non-Defence) We’re looking to engage an experienced ATEX Ex d (flameproof) explosion protection specialist to support the development of a consumer and commercial (non-defence) product that is used to help save lives. The work is focused specifically on Ex d...

Mechanical Plant Fitter – Large Plant Equipment Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully.Hours: 7:00am – 3:00pm,Monday to FridayLocation: CardiffA fantastic opportunity has arisen for an experienced Mechanical Plant Fitter to join a well-established engineering operation working with large plant large mechanical...

Mechanical Craft Are you the right candidate for this opportunity Make sure to read the full description below.7 Steel UK Cardiff4 on/ 4 off Shifts£41,350 + 12 hour Shift SupplementIncremental salary increase up to £51,528 based demonstrated technical ability and years of experience at 7 Steel UK.Joining our Engineering Team, youll be working on some of the largest pieces of kit and machinery...

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 be doing -...

The Company Our client is one of the UK’s fastest-growing consultancies across multiple infrastructure sectors. Known for their dynamic culture and long-term client partnerships, they are a trusted delivery partner on major national infrastructure frameworks — offering strong job security and genuine career development opportunities. The Opportunity Due to recent project wins and continued...

Senior Mechanical Design Engineer – Building Services Location: Cardiff Salary: Competitive, dependent on experience Benefits: 25 days holiday + bank holidays, pension, flexible & hybrid working options --------------------------------------------------------------- Role Overview We are seeking a Senior Mechanical Design Engineer to join a busy and growing building services consultancy in...

You will also manage and guide the more junior team members and help with their development.

You will be able to provide engineering input to design outputs in collaboration with other disciplines, such as General Arrangement Drawings, 3D models, Control Philsophies, and Piping & Instrumentation Diagrams.

Join our team as an innovative mechanical engineer specializing in complex system integration and performance modeling across critical infrastructure projects. Responsibilities include the design, analysis, and implementation of thermal management and fluid dynamic systems, ensuring optimal energy efficiency and operational reliability for specialized environments. Candidates must demonstrate...

You must be comfortable with hands-on work. - CAD Skills: Proficiency in SolidWorks is necessary. While you don't need to be an expert, you should be comfortable creating CAD drawings when required. A portfolio of your design work will be requested.

You will have the opportunity do socially useful work that has meaning – to Arup, to your career, to our members and to the clients and communities we serve.

You will either be chartered, working towards chartership or be keen to work for a company who will support you through your chartership journey.