Java Engineer Jobs in Watford, UK

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Java Engineer

About the role We have an exciting opportunity for a Java Engineer to join the elementsuite team, with a passion for clean code, elegant architecture, and efficient delivery. This is a hands‑on role where you'll be developing the elementsuite platform and its foundational services - all mission‑c ...

Senior Java Engineer — Platform & Architecture for AI‑Driven HR

About the role We have an exciting opportunity for a Java Engineer to join the elementsuite team, with a passion for clean code, elegant architecture, and efficient delivery. This is a hands‑on role where you'll be developing the elementsuite platform and its foundational services - all mission‑c ...

Release Automation Engineer – CI/CD Leader

Allwyn UK in Watford seeks a Release Engineer to manage code releases across test environments, implementing automated processes, and ensuring environment stability. Ideal candidates will have hands-on experience with release management, knowledge of web technologies like Java and SQL, and familiarity with agile ...

Senior Application Penetration Tester – Cloud & Offense

Allwyn UK in Watford is seeking an experienced security professional to enhance their Security Testing function. The role focuses on application security testing and includes tasks such as leading penetration tests and developing a purple team methodology. Ideal candidates should have strong experience in web ...

Senior Oracle APEX Architect

Projects Expert UK Limited is seeking an experienced APEX developer to create and design bespoke solutions using the Oracle APEX toolset. The role requires demonstrable knowledge of Oracle APEX and complex PL/SQL code development, with additional skills in Java, SQL, and Cloud technologies. The ideal candidate s ...

Environment & Release Manager—CI/CD & Test Environments

Allwyn UK in Watford is looking for a Test Environment and Release Manager to own the environment strategy and release management processes. This role involves creating automated processes to enhance environment reliability and stability, overseeing a variety of testing projects. The ideal candidate will have st ...

Sales Engineer

Join to apply for the Sales Engineer role at TieTalent 1 week ago Be among the first 25 applicants Join to apply for the Sales Engineer role at TieTalent Are you an experienced, credible Technical Sales Manager or Sal ...

Security Engineer

Are you an experienced Security Engineer with hands on expertise in installing and maintaining CCTV and access control systems? Do you enjoy solving technical challenges, working across diverse sites, and delivering high quality security solutions for clients? If so, this could be the perfect next step in ...

Senior Engineer

Senior and Field Service Engineers – Watford/South £45,000 - £65,000 + Van + package We are representing a pioneering company that specialises in cutting‑edge reverse‑vending machines and deposit‑return solutions—leading the way in sustainability innovation. As they expand, they are looki ...

Service Engineer

I am excited to partner with a leading power protection company who have an immediate requirement for a Service Engineer in the South. The successful Service Engineer must be willing to travel and stay away from home overnight occasionally. Candidates will ideally live within 50 miles of the M25 and will t ...

Python Engineer

4 Months | Watford (HYBRID) We’re hiring a Senior Python Engineer with proven time-series experience to work on a real-time data platform. This is a backend engineering role focused on event-driven systems and time-series data. It is not a data science or analytics position. What ...

Refrigeration Engineer

Job Title: Refrigeration Engineer Location: Across our estate (108 sites) and main CPU Reporting to: Facilities Manager & Operations Director Salary: Competitive (dependent on experience) Hours: 40 hours per week, 5 days out of 7 (week ...

SRE Engineer

Change your job, change your workplace, change your future... Ricoh Europe is on an exciting journey to modernise and evolve our infrastructure landscape. We are building a culture of engineering excellence, operational reliability, and automation at scale. We are now looking for a Site Reliabil ...

Structural Engineer

Structural Engineer Herts WD3 £35k-£55k Family run long established small structural design practice require an additional structural engineer to join their happy team. This expansion is due to increasing workload. The role would suit an engineer with a minimum of 3 ...

Principal Engineer

Reference: Aw-0876_ Posted: February 9, 2026 My client is a leading name in the construction and engineering industry, renowned for delivering high-quality infrastructure projects across the UK. With a commitment to innovation, sustainability, and excellence, they are dedic ...

Certification Engineer

ABOUT YOU As the Certification Engineer, you will have strong analytical skills, enabling you to review technical documentation, make sound engineering judgements, and support certification decisions. Organised and detail-oriented, you can manage multiple projects while collaborating effectively with ...

Service Engineer

I am excited to partner with a leading power protection company who have an immediate requirement for a Service Engineer in the South. The successful Service Engineer must be willing to travel and stay away from home overnight occasionally. Candidates will ideally live within 50 miles of th ...

Principal Engineer

My client is a leading name in the construction and engineering industry, renowned for delivering high-quality infrastructure projects across the UK. With a commitment to innovation, sustainability, and excellence, they are dedicated to shaping the future of construction. Their HQ in Hertfordshire is at th ...

SRE Engineer

Change your job, change your workplace, change your future... Ricoh Europe is on an exciting journey to modernise and evolve our infrastructure landscape. We are building a culture of engineering excellence, operational reliability, and automation at scale. We are now looking for a Site Reliabi ...

Maintenance Engineer

CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. We are recruiting a Maintenance Engineer to join our team in the South! This is a mobile role based in the Watford area. Role Summary React to breakdow ...

DevOps Engineer

Overview We’re looking for a Senior DevOps Engineer to take ownership of a growing Azure platform (with some AWS) in a small, collaborative team. This is your chance to step up, shape the cloud estate, embed Terraform, and mentor others while driving migrations from on-prem to cloud. What you ...

Gas Engineer

Domestic Gas Engineer Location: WatfordSector: Social Housing / Housing AssociationPosition: Qualified Domestic Gas Engineer Example Recruitment Group is currently working with a well-established national heating contractor specialising in the local authority sector. They are se ...

Release Engineer

At the heart of everything we do is our vision to change lives every day, and our mission to grow The National Lottery responsibly and champion its impact. We are Allwyn UK, part of the Allwyn Entertainment Group – a multi-national lottery operator with a market-leading presence acrossthe U ...

Refrigeration Engineer

Our client, a leading global HVAC company is looking for a Refrigeration Engineer with a solid background in the commercial or industrial refrigeration industry to join their fantastic team. On offer Competitive base salary of up to £48,000 per annum with an OTE of £60, ...

Geotechnical Engineer

Geotechnical Engineer Reference: BY Location: Watford Salary: £28,000 – £35,000 An expanding, well established geotechnical and geo-environmental consultancy based near Watford (with multiple offices across the UK) are seeking a driven and ex ...

Geotechnical Engineer

Geotechnical Engineer Location: Watford Salary: £28,000 - £35,000 An expanding, well‑established geotechnical and geo‑environmental consultancy based near Watford, with multiple offices across the UK, is seeking a driven and experienced geotechnical engineer to join their team. </ ...

SIEM Engineer

Managing Security Engineer – Watford, UK Up to £85,000 salary depending on experience Full time onsite role in Watford DV clearance required About the Client Our client is a highly respected technology and security services provider supporting o ...

Automation Engineer

Automation Engineer - Life Science - Watford - 12-Month Contract Would you like to work for an established global pharmaceutical organisation investing heavily in CapEx in Northern Europe? If yes, then this is the assignment for you! Our client with manufacturing facilities in Nor ...

Geotechnical Engineer

Geotechnical EngineerLocation: Watford Reference: BY230372Salary: £30,000 – £36,000A ground investigation, geotechnical and environmental consultancy located in Hertfordshire are seeking a geotechnical engineer to join the team. Established o ...

Refrigeration Engineer

Wenzel’s was established in 1975 and has since become a favourite for locals in North West London, Beds, Bucks, Essex, and Hertfordshire areas. Follow us OnlineFollow us on , <a href= ...

Geotechnical Engineer

Geotechnical EngineerLocation: Watford Reference: BY230372Salary: £30,000 – £36,000A ground investigation, geotechnical and environmental consultancy located in Hertfordshire are seeking a geotechnical engineer to join the team. Established o ...

Automation Engineer

Automation Engineer - Life Science - Watford - 12-Month Contract Would you like to work for an established global pharmaceutical organisation investing heavily in CapEx in Northern Europe? If yes, then this is the assignment for you! Our client with manufacturing facilities in Nor ...

Refrigeration Engineer

Wenzel’s was established in 1975 and has since become a favourite for locals in North West London, Beds, Bucks, Essex, and Hertfordshire areas. Follow us OnlineFollow us on , <a href= ...

Oracle Apex Developer (Remote)

At Projects Expert, we are currently looking to hire an experienced APEX developer, who has proven experience in developing and designing bespoke solutions using Oracle APEX Web-based application toolset. Requirements Demonstrable knowledge and experience of the Oracle APEX Web-base ...

G Suite Engineer

Role : Google Workspace Engineer Location : London Duration : 6 months Overall purpose of the role As a Google Workspace Engineer, your primary purpose is to set up and manage Google Workspace for all staff members. You will play a crucial role in leading the organization's migration from Microsoft Office to the ...

White Goods Engineer – Funded Qualifications to Gas Engineer

Ernest Gordon Recruitment is seeking a White Goods Engineer in Watford, offering a salary of £33,000 - £36,000 plus benefits such as a van, phone, and overtime opportunities. This position provides a unique chance to upskill into a full-time Gas Engineer through funded qualifications within a rapidly growing ...

Air Conditioning Engineer

Pay: £50,000.00 - £55,000.00 per year + Overtime Job description: A/C Engineer - Facilities Management Salary: £50,000 - £55,000 + Company Van + Benefits Job Type: Permanent, Full-Time Location: Covering the M25 corridor from J23J31 including Dartford, Waltham Abbey, Cheshunt, Romford About the Role: Bolt Te ...

Lead Maintenance Engineer

Lead Maintenance Engineer / Engineering Supervisor Step Up Role FMCG PPM-Led Site Mon-Fri No On-Call Ready to step up and lead - without the stress of a reactive site? This is a brilliant opportunity for a Team Leader / Senior Engineer to move into a hands-on leadership role on a site that's already doin ...

Field Service Engineer

Field Service Engineer Garage Equipment Watford / Hertfordshire / North London / M25 Region £42,000 + Overtime + Van + Tools + Benefits Full-time, Permanent Are you a Field Service Engineer, Service Technician or Maintenance Engineer looking for a home-based role with autonomy, variety and strong earning potent ...

Field Service Engineer

Are you a skilled Field Service Engineer looking for your next challenge? Our client, a leading supplier of high-end catering and laundry equipment to the hotel and leisure sector, is seeking a Field Service Engineer to join their dynamic team. This home-based role covers the London area, offering a unique oppor ...

Field Service Engineer

Field Service Engineer Watford £30,000 - £40,000 Basic + Door-to-Door Pay + Unlimited Overtime (OTE £50,000+) + Training Program + Progression Longterm + Package + IMMEDIATE START Are you a Field Service Engineer looking to maximise your earnings with door-to-door pay and unlimited overtime? This is a fantast ...

Field Service Engineer

Field Service Engineer Garage Equipment Watford / Hertfordshire / North London / M25 Region £42,000 + Overtime + Van + Tools + Benefits Full-time, Permanent Are you a Field Service Engineer, Service Technician or Maintenance Engineer looking for a home-based role with autonomy, variety and strong earning potent ...

UPS Service Engineer

UPS Service Engineer South Region Home Based Locations of particular interest: Watford, Bishops Stortford, Bletchley, Buckingham, Bedford, Luton, Slough, Reading, Swindon, Crawley, Camberley, Guildford, Horsham, Maidstone, Oxford, Salisbury, Cambridge, Northampton or surrounding areas. Circa £51,750 package + ...

Senior Mechanical Engineer

Senior Mechanical Engineer CHPK is a leading consultancy specialising in fire safety engineering across the built environment. With a reputation for technical excellence and a client‑first approach, we work across a diverse range of sectors including residential, commercial, heritage, healthcare ...

Lead Structural Engineer

You will like Working as a Lead Structural Engineer based in Watford, with a leading innovation and research organisation dedicated to making buildings safer and more sustainable. Join a team committed to pushing the boundaries of structural engineering excellence, susta ...

Customer Service Engineer

Overview This range is provided by Addition+. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Addition+ Role Lead Talent Consultant at Addition Solutions ...

Principal Design Engineer

Taylor Woodrow is a leading name in the construction and engineering industry, renowned for delivering high-quality infrastructure projects across the UK. With a commitment to innovation, sustainability, and excellence, we are dedicated to shaping the future of construction. Our Watford office is at the he ...

Mobile Electrical Engineer

Overview Join to apply for the Mobile Electrical Engineer role at Mitie . Responsibilities Upgrade, install systems and carry out maintenance works, inspections and fault finding. Keep clients updated with developments and record all activities, re ...

Plumbing Engineer Watford

Join to apply for the Plumbing Engineer - Watford role at TieTalent 18 hours ago Be among the first 25 applicants Join to apply for the Plumbing Engineer - Watford role at TieTalent About ...

Field Service Engineer

Field Service Engineer (Commercial Laundry - Washers, Dryers, Ironers) Watford Circa £36,000 Basic DOE + Overtime (1.5x Monday - Saturday, 2x Sunday OTE Approx. £4,000 to £6,000 Extra) + Call Out (1/4 Weekends) + Monthly Bonus Scheme + 28 Days Holiday + 8 Bank Holidays + Company Pension + ...

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    Java Engineer Jobs in Watford Job Search Guide, Trends and Insights