Lead Java Engineer jobs in Hampshire

You will work across cutting‑edge platforms including Payment Networks, Digital Banking, Emerging Payments, and highly scalable data and analytics environments built on Google Cloud Platform, Data Lakes and Power BI. This role involves modern engineering, integration, testing, and hands‑on development within a high‑impact digital landscape.

Job Description Infinity Energy Services is expanding our renewable energy offering and launching a dedicated Air Source Heat Pump department. With the demand for low-carbon heating growing rapidly, we are looking for an experienced, forward-thinking engineer to lead this new division, shape best practices and deliver exceptional installations. This is a unique opportunity for a skilled ASHP...

You will oversee 2–3 backend squads, shaping long-term microservices architecture using Java 21 and AWS. This role balances strategic technical leadership with hands-on mentorship to drive engineering excellence, security, and scalable system design. Why this role is remarkable:

Role: Lead Test Engineer Contract Length: 12 Months Location: Hybrid – 3 days per week in office (except London). So Birmingham, Blackpool, Leeds, Manchester or Newcastle Must haves: - Significant experience leading and testing micro services - Functional and non functional testing - Hands on experience in automation testing Leadership skills - Experience leading microservices...

Lead Chiller Engineer Location: Andover Job Type: Full-Time Salary: Competitive, DOE About Us Cross Rental Services is the UK & Irelands leading specialist asset rental business, delivering cutting-edge HVAC, refrigeration and catering hire solutions. Having experienced significant growth over the past 10 years, our team operates across multiple UK sites in a fast-paced, operationally complex...

Job Description Lead Data Engineer - £70-80k + bonus + benefits - Basingstoke 3 days a week The Opportunity: We are looking for a Lead Data Engineer with strong Databricks experience to join a Basingstoke based organisation who are investing heavily in their Digital Transformation Programme. The Role: You'll play a proactive role in the delivery of next-generation data platforms, will manage /...

You will be part of their customers Design Authority, taking responsibility for all aspects of engineeri...

When you join our Engineering Team at Telent, you'll be empowered to innovate and drive common solutions, working closely with technical experts who are proud of the impact their work makes. Come join a high-performing team doing complex and critical work. Help build and keep the nation's critical infrastructure connected xujxxms and protected 24/7. For a complete understanding of this...

Job Description Thomas Search are delighted to be partnering with a leading defence research & development organisation who is looking for a Principal Systems Engineering Team Leader in Hampshire. This is an exciting leadership opportunity to work across ground-breaking innovations and be part of a growing professional community. The Role As a Principal Systems Engineer you will lead a team of...

Job Description Operations Support Manager Farlington, Portsmouth Permanent, full-time Competitive salary plus benefits Marlin Environmental is seeking a confident and capable Operations Support Lead to join our team. This is a pivotal role where you'll lead operations, manage projects, and ensure compliance across our commercial division. We're looking for someone with resilience, strong...

Infinity Energy Services is expanding our renewable energy offering and launching a dedicated Air Source Heat Pump department. With the demand for low-carbon heating growing rapidly, we are looking for an experienced, forward-thinking engineer to lead this new division, shape best practices and deliver exceptional installations. This is a unique opportunity for a skilled ASHP installer to step...

Job Description Lead Data Engineer - £70-80k + bonus + benefits - Basingstoke 3 days a week The Opportunity: We are looking for a Lead Data Engineer with strong Databricks experience to join a Basingstoke based organisation who are investing heavily in their Digital Transformation Programme. The Role: You'll play a proactive role in the delivery of next-generation data platforms, will manage /...

Lead Developer London - Hybrid 1/2 days in office £85,000 - £100,000 About Simmer We’re Simmer Eats, one of Europe’s fastest-growing food brands. We’ve grown 10x in the last year, and we’re building the next phase of scale on a modern commerce and technology stack. Our mission is simple: make healthy eating effortless. High-protein, great-tasting meals delivered straight to customers’ doors,...

Lead Electrical Engineer – Contract Feb start Hampshire Operator Provide specialist electrical engineering advice and recommendations to the Process and Maintenance Departments, for example: on day to day matters; ensuring electrical supply meets demand; equipment failures; investigations; equipment strategies; and reliability improvements. • Provide professional electrical engineering support...

Lead Platform Engineer London / WFH to £150k Are you a platform engineering technologist with start-up experience and a first class education looking for a new opportunity? You could be joining a small Fintech start-up run by small, successful and proven team of finance technology entrepreneurs, backed by Silicon Valley investors, as they build out the product, currently in stealth mode. As a...

You will be our technical design authority, shaping the department, building our technical credibility, and leading the charge on our NERS accreditation journey. This is a unique chance to build something from the ground up in a fast-paced start-up environment, with a clear path to directorship.

You will work across cutting‑edge platforms including Payment Networks, Digital Banking, Emerging Payments, and highly scalable data and analytics environments built on Google Cloud Platform, Data Lakes and Power BI. This role involves modern engineering, integration, testing, and hands‑on development within a high‑impact digital landscape.

You will oversee 2–3 backend squads, shaping long-term microservices architecture using Java 21 and AWS. This role balances strategic technical leadership with hands-on mentorship to drive engineering excellence, security, and scalable system design. Why this role is remarkable:

Job Description Operations Support ManagerFarlington, PortsmouthPermanent, full-timeCompetitive salary plus benefits Marlin Environmental is seeking a confident and capable Operations Support Lead to join our team. This is a pivotal role where you'll lead operations, manage projects, and ensure compliance across our commercial division. We're looking for someone with resilience, strong...

Role: Lead Test Engineer Contract Length: 12 Months Location: Hybrid – 3 days per week in office (except London). So Birmingham, Blackpool, Leeds, Manchester or Newcastle Must haves: - Significant experience leading and testing micro services - Functional and non functional testing - Hands on experience in automation testing Leadership skills - Experience leading microservices...