1,360,683+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 2026

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Lead Product Engineer

Model: Fully OnsiteScope: Fully Employed, Full TimeWe are seeking an experienced and driven Lead Product Engineer to lead the design and development of advanced control systems. This role is ideal for a hands-on engineering leader with a strong background across ...

Lead Product Engineer

Model: Fully OnsiteScope: Fully Employed, Full TimeWe are seeking an experienced and driven Lead Product Engineer to lead the design and development of advanced control systems. This role is ideal for a hands-on engineering leader with a strong background across ...

Lead Earthing Engineer

Better places, thriving communities. This is a fantastic opportunity to join a successful security company who specialise in Security / Access Control Systems to some of the UK's largest Utility companies across the UK, to join as an ambitious Lead Earthing Engineer and help t ...

Lead Backend Engineer

About usAt Zego, we know that traditional motor insurance holds good drivers back. It’s too complicated, too expensive, and it doesn't take into account how well you actually drive. That’s why, since 2016, we’ve been on a mission to change all of that. Our mission at Zego i ...

Lead Voice Engineer

At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. And if you’re like us, we can offer you the ultimate career opportunity that will light a fire within you.So, what’ ...

Lead Commissioning Engineer

Better places, thriving communities. This is a fantastic opportunity to join a successful security company who specialise in Security / Access Control Systems to some of the UK's largest Utility companies across the UK, to join as an ambitious Lead Commission Engineer and help ...

Lead FPGA Engineer

Unspecified At Collins Aerospace, precision and reliability guide everything we do. Our Bristol and Plymouth sites are centres of excellence for navigation and control systems, powering world-class innovations like MEMS-based IMUs and TERPROM® terrain navigation systems.This is you ...

Lead Engineer, CSRE

THE JOB As a Lead Site Reliability Engineer in CSRE Consulting, you will lead reliability consulting work across multiple teams or a domain, aligning stakeholders on priorities and driving delivery of sustained improvements. You will translate reliability goals into sequenced workstreams, ...

Lead Mechanical Engineer

POSITION SUMMARY This posting is for an experienced Lead Engineer that will lead the design and release new products within High Density Liquid Cooling. This Lead Engineer will work in a cross-functional development group at a global level, managing a variety o ...

Lead Commissioning Engineer

**Job Description Summary**Verantwortlich für Tätigkeiten im Zusammenhang mit dem Bau, der Errichtung und Inbetriebnahme beim Kunden, von der Mobilisierung des Standorts über Bau-, Montage- und Inbetriebnahmearbeiten bis hin zu Managementaktivitäten in diesem Bereich. Verantwortlich für die Planung/Ausführun ...

Lead Engineer, CSRE

THE JOB As a Lead Site Reliability Engineer in CSRE Consulting, you will lead reliability consulting work across multiple teams or a domain, aligning stakeholders on priorities and driving delivery of sustained improvements. You will translate reliability goals into sequenced workstreams, ...

Lead Product Engineer

Model: Fully OnsiteScope: Fully Employed, Full TimeWe are seeking an experienced and driven Lead Product Engineer to lead the design and development of advanced control systems. This role is ideal for a hands-on engineering leader with a strong background across ...

Lead Commissioning Engineer

Better places, thriving communities. This is a fantastic opportunity to join a successful security company who specialise in Security / Access Control Systems to some of the UK's largest Utility companies across the UK, to join as an ambitious Lead Commission Engineer and help ...

Lead DevOps Engineer

hackajob is collaborating with Verisk to connect them with exceptional professionals for this role.DescriptionWe are seeking an experienced and highly motivated Lead DevOps Engineer to drive the strategic direction of our International DevOps function. T ...

Lead AI Engineer

hackajob is collaborating with Kainos to connect them with exceptional professionals for this role.Join Kainos and Shape the FutureAt Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether ...

Lead Automation Engineer

Leap29 are working with a global technology leader that specialises in industrial automation and electrification. They’re looking for an experiencedAutomation Engineer to join their team and support projects that improve reliability, efficiency, and sustainability across complex production environments.<p ...

Lead Data Engineer

Job SummaryNHS Blood and Transplant (NHSBT) is a unique organisation that works to save and improve lives every day.We are looking for a Lead Data Engineer who is passionate about using data to make a real difference to join the NHSBT Data Intelligence Programme. This programme is ce ...

Lead Insights Engineer

About the Role This role blends deep product insight expertise with strong engineering and systems competency. You will operate at the intersection of consumer understanding and technical product development, ensuring that user needs are translated into clear, actionable direction and rob ...

Lead Backend Engineer

About usAt Zego, we know that traditional motor insurance holds good drivers back. It’s too complicated, too expensive, and it doesn't take into account how well you actually drive. That’s why, since 2016, we’ve been on a mission to change all of that. Our mission at Zego i ...

Lead Product Engineer

Model: Fully OnsiteScope: Fully Employed, Full TimeWe are seeking an experienced and driven Lead Product Engineer to lead the design and development of advanced control systems. This role is ideal for a hands-on engineering leader with a strong background across ...

Lead Electrical Engineer

Contract Type: Fixed Term – 18 MonthsWorking Hours: 37 hours per weekWorker Type: On site WorkerSalary: Starting Salary is £46,142 (Level one) rising to £49,282 (Level four) per annum (pro rata for part-time) (Pay award pending)Location: < ...

Lead Voice Engineer

At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. And if you’re like us, we can offer you the ultimate career opportunity that will light a fire within you.So, what’ ...

Lead Mechanical Engineer

POSITION SUMMARY This posting is for an experienced Lead Engineer that will lead the design and release new products within High Density Liquid Cooling. This Lead Engineer will work in a cross-functional development group at a global level, managing a variety o ...

Lead Firmware Engineer

Quest Global is an organization at the forefront of innovation and one of the world’s fastest growing engineering services firms with deep domain knowledge and recognized expertise in the top OEMs across seven industries. We are a twenty-five-year-old company on a journey to becoming a centenary one, driven b ...

Quant Developer: Trading Systems & Research (Remote)

4,000+ Quantitative Developer Jobs in United States Quantitative Developer (C++ & Python) | New Team Build (Seattle) | Elite Quant Hedge Fund Trading/Quantitative Modeling | Analyst | New York Senior Quant Developer | Next gen quant research platform/new team build | Boston </ ...

Lead QA Engineer — Automation & Security Leader

A leading health technology company is seeking a Lead QA Engineer to lead the design and evolution of test frameworks, focusing on automation, performance, and security testing. This role includes mentoring QA engineers and ensuring best practices across teams. Strong hands-on experience in Java programming and ...

Lead Electrical Engineer

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and wan ...

Lead BMS Engineer

**About Carrier** Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life. Through cutting-edge advancements in climate solutions such as temperature control, air quality and transpo ...

Lead Manufacturing Engineer

**Eaton Wimborne** Located in Wimborne, Dorset, Eaton's Aerospace division is a global leader in aerospace fuel systems, renowned for delivering fully integrated solutions for both fixed and rotary-wing aircraft. Our Wimborne facility specialises in cutting-edge air-to-air refuelling systems, a ...

Lead Application Engineer

**Job Description Summary**GE Vernova’s Power Conversion & Storage business provides electrification systems that are critical to our global customers' power and energy needs for their high-performance applications. We work with the world’s major energy, maritime, and industrial organizations, enabling their ...

Lead Project Engineer

**Job Description Summary**Become part of a winning team at our UK Centre of Excellence and a Government strategic facility. GE’s Power Conversion & Storage business, part of GE Vernova, provides electrification systems that are critical to customers’ power and energy needs for their high-performanc ...

Lead Application Engineer

**Job Description Summary**Are you a technical leader passionate about solving complex energy challenges? Do you want to play a key role in the transition to sustainable energy by modernizing critical industrial infrastructure? If you are looking for a role that bridges the gap between high-level engineering ...

Lead Tendering Engineer

**Job Description Summary**GE Vernova, Grid Systems Integration (GSI) are looking for a Lead Tendering (Application) Engineer to work on our High Voltage AC and DC substation opportunities. The candidate will be based in our Stafford, Glasgow or Villeurbanne office. GSI, a GE Renewable Energy busine ...

Lead Controls Engineer

**Job Description Summary** **Job Description** Do you want to help deliver the green energy transition through the control systems that support critical power transformer projects? GE Vernova is looking for an exceptional **Lead Controls Engineer** to join our **Electrification** ...

Lead Project Engineer

**Job Description Summary**Become part of a winning team and help to deliver the Green Energy transition As Valve Converter Lead Project Engineer, you will report to the Head of the Valve Converter Engineering function. This role gives you an excellent opportunity for a motivated engineer t ...

Lead Commissioning Engineer

**Job Description Summary**Become part of a winning team and help to deliver the Green Energy transition. As a Lead Commissioning Specialist, you will be technically responsible for the preparation of commissioning specification and execution of the energised testing at site. As a senior me ...

Lead Mechanical Engineer

**Job Description Summary**Become part of a winning team and help to deliver the Green Energy transition. Activities aimed at proving a concept to be valid or technically feasible by the application of scientific and engineering methodologies. Work in this family typically has the objective ...

Lead Mechanical Engineer

**Job Description Summary**We are looking for a lead mechanical engineer to work in the equipment design team within our systems engineering organisation, based in our Rugby or Glasgow engineering centres. You will be responsible for developing our next generation of Naval products, designing cutting edge ...

Lead Mechanical Engineer

**Job Description Summary**We are looking for a lead mechanical engineer to work in the equipment design team within our systems engineering organisation, based in our Rugby or Glasgow engineering centres. You will be responsible for developing our next generation of Naval products, designing cutting edge ...

Lead Commissioning Engineer

**Job Description Summary** **Job Description** **Lead Commissioning Engineer** **GE Vernova** is looking for an exceptional **Lead Commissioning Engineer** to join our **Commissioning** team based in the **United Kingdom.** GE Vernova - The Energy to Change the World <br ...

Lead Mechanical Engineer

**Job Description Summary**As part of the Mechanical Engineering team based in Stafford you will report to the Mechanical Engineering Team Leader within the HVDC Valve Converter Engineering function. The successful candidate will be part of a highly motivated, and dynamic team of engineers working on the dev ...

Lead Tendering Engineer

**Job Description Summary**GE Vernova, Grid Systems Integration (GSI) are looking for a Lead Tendering (Application) Engineer to work on our High Voltage AC and DC substation opportunities. The candidate will be based in our Stafford, Glasgow or Villeurbanne office. GSI, a GE Renewable Energy busine ...

Lead DevOps Engineer

**Job Description Summary**As a Lead DevOps Engineer, you will streamline the software development lifecycle by automating workflows, managing infrastructure, and fostering strong collaboration between development and other teams. You will design, build, and operate scalable, highly available systems, optimi ...

Lead Stress Engineer

**Job Description Summary**Dowty Propellers, which is a part of the GE Aerospace organization is a world-leading manufacturer of integrated propeller systems. Its products are used in applications that range from regional and military aircraft to marine hovercrafts. Dowty Propellers is looking for an experie ...

Lead Systems Engineer

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and pro ...

Lead DevOps Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK-Highest Level of Government Clearance TRAVEL: Yes, 10% of the Time **Define Possible at Northrop Grumman UK** **What’s your possible?**< ...

Lead Data Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available TRAVEL: Yes, 10% of the Time **Lead Data Engineer** **Location: Manchester** **Salary: £60,000 - £86,000** **What’s your possible?** At No ...

Lead FPGA Engineer

**Date Posted:** 2026-07-02**Country:** United Kingdom**Location:** Plymouth, Plymouth**Position Role Type:** Unspecified At Collins Aerospace, precision and reliability guide everything we do. Our Bristol and Plymouth sites are centres of excellence for n ...

Lead FPGA Engineer

**Date Posted:** 2026-07-02**Country:** United Kingdom**Location:** Plymouth, Plymouth**Position Role Type:** Unspecified At Collins Aerospace, precision and reliability guide everything we do. Our Bristol and Plymouth sites are centres of excellence for n ...

Lead C# Developer

Are you ready to take the lead in shaping a business-critical platform within one of the UK's most recognisable and highly respected digital brands?This is a rare opportunity to step into a brand-new leadership role where you'll have the autonomy to define direction, influence architectural decisions, an ...

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    Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights