test development engineer jobs in Hatfield

You should already have, or the ability to undertake Security Clearance

You will be a key member of the team, developing and maintaining the automation codebase, responsible for leading the support of tools/automations for key customers, automating existing test scenarios to deliver solutions for both internal and customer systems.

Senior Technical Manager (Timber Frame).Residential Development | Hatfield.I’m working exclusively with a residential developer to appoint a Senior Technical Manager.This is an opportunity to take a leading role within the technical function, working across a significant and expanding pipeline of residential schemes. The business has a strong track record in delivering high-quality homes, with a...

About Us:Mitsubishi Electric is a global innovator in energy, automation and building technologies. From air conditioning and lifts to robotics and power systems that power homes and businesses across the UK. With 150,000 employees worldwide and 850 in the UK, we’re creating “Changes for the Better.” Join us to make a real impact for a smarter, sustainable future.Want to know more about the...

Job Description Fire Alarm Commissioning Engineer - Hertfordshire, Bedfordshire and London. An established compliance contractor is currently recruiting for an experienced Fire Alarm Commissioning Engineer to support continued growth across Hertfordshire, Bedfordshire and London. This is a mobile role working within 30 minutes of your home address, with any additional travel paid. The position...

Job Description Life on the team Join us in shaping the future of connected workspaces for Computacenter. A fantastic opportunity for an experienced AV Project Engineer to deliver high quality audio visual and video conferencing solutions for meeting spaces. In this role youll manage site-based projects, supervise installation teams, and ensure projects are completed on time, within budget, and...

Maintenance Engineer Hatfield £46,000 - £47,000 + Call Out + Overtime (£55k+ OTE) + Pension + Extensive Lifestyle Benefits + Extensive Healthcare Benefits On offer is a great opportunity to work for an industry leader who can guarantee long term job stability. Enjoy working a varied maintenance position in a collaborative environment that rewards hard work. Great package on offer including...

You will responsible for designing and implementing both manual and automated testing frameworks while partnering with our development teams drive best practices in software quality.

You will be responsible for •Work closely with product managers and developers to understand product requirements and design.

A manufacturer of low voltage switchgear in St Albans is seeking an Electrical Test/Commissioning Engineer. The role involves testing LV switchgear, liaising with clients during inspections, and preparing documentation. Ideal candidates should have experience with electrical testing and the ability to read schematic diagrams. This position offers a competitive pay rate between £16.00 to £20.00...

Test Systems EngineerAerospace and DefenceA premier international defense contractor is seeking an experienced engineer to join a growing team focused on validating ground-based defense platforms for a significant global export initiative. This role involves a sophisticated blend of laboratory analysis and real-world field trials to ensure complex weapon systems meet rigorous operational...

You will be a crucial member of the engineering team, responsible for building and maintaining the core application logic, server-side APIs, and critical data integrations that power our application suite.

You will be trained in all aspects of: . NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months.

You will carry out fault diagnosis and repair Manual Handling Equipment and repair, maintain and inspect all plant equipment

You will ensure servicing schedules are followed in accordance with the Manufacturers specifications. - Inspect and service all vehicles, plant and equipment in line.

Job Description C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can...

About the Role Connect Plus Services (CPS) operates and maintains the M25 motorway network, including all adjoining trunk and slip roads, on behalf of Connect Plus. The M25 is one of the busiest sections of road in the UK and undoubtedly one of the most significant. We carry out routine maintenance, winter maintenance, and manage the whole-life requirements of over 250,000 assets. We also manage...

Fire Alarm Commissioning Engineer - Hertfordshire, Bedfordshire and London. An established compliance contractor is currently recruiting for an experienced Fire Alarm Commissioning Engineer to support continued growth across Hertfordshire, Bedfordshire and London. This is a mobile role working within 30 minutes of your home address, with any additional travel paid. The position involves...

Fire Alarm Commissioning Engineer - Hertfordshire, Bedfordshire and London.An established compliance contractor is currently recruiting for an experienced Fire Alarm Commissioning Engineer to support continued growth across Hertfordshire, Bedfordshire and London.This is a mobile role working within 30 minutes of your home address, with any additional travel paid. The position involves...

Our client is proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in our personnel, and helps us develop innovative solutions that contribute to building a better world together. If this sounds like a culture you would like to work in, you are invited to apply for...

Req ID:485603 Location: Hatfield, this is an on-site role Appointment Basis: Permanent Apply by: 11/12/25 Excellent Salary + Benefits Include: Pension, Life Assurance, Contributed Healthcare. At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we...

Location: North London (with travel to Essex, Chelmsford, Stevenage, Luton, Cambridge, Peterborough) Reporting to: Team Manager – North London We offer Up to £65k + Overtime (Includes 5% Flexibility Allowance & Standby On Call Payments) Pension Year 1 & 2 - minimum contribution is 3% and Arqiva contribute 6% Year 3 – contribution is 4% and Arqiva contribute 8%. Then If you elect to (or are...

C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can make a real impact on...