316,001+ Fullstack Software Engineer Java React Aws Jobs in UK — Top Companies Hiring June 2026

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Engineering Manager — Real Time Betting Platforms

Betway Global is looking for an Engineering Manager to lead a team in the Betting domain for their global Sports platform. This critical role involves managing the engineering strategy for transactional systems while ensuring performance and scalability. The position requires you to lead a London-based ...

FRTB Market Risk Quant – 1 Year Contract (London)

Quant Capital is looking for a FRTB Market Risk Quant Consultant in London, United Kingdom. This is a contract role focused on market risk with an emphasis on FRTB. The ideal candidate will possess excellent mathematical abilities and a solid understanding of critical mathematical concepts such as Stochastic Cal ...

Engineering Manager, Clearing Platform & Trade Lifecycle

London Stock Exchange Group is seeking an Engineering Manager to lead development efforts for the CDSClear Clearing Platform in London. You'll manage a team and collaborate closely with stakeholders to ensure high impact delivery. The ideal candidate will have system design knowledge, experience with a ...

Senior Backend Engineer Scalable Payments Platform

United States Digital Space LLC is seeking a candidate to join their Contacts team, focusing on scaling backend solutions for a recipient management product. Your role will involve collaborating closely with engineers and designers, ensuring customer experience is at the forefront of development. Ideal ...

Senior Data Engineering Lead for Enterprise Platforms

Realtime Recruitment is seeking a Data Engineering Lead / Manager in Edinburgh. This role requires over 8 years in data engineering and a strong ability to manage and mentor a team while being involved in hands-on development. Candidates should have experience with Oracle databases, enterprise SQL, and Java, alo ...

Head of Analytics Engineering: AI Driven Pricing & Risk

The London Stock Exchange Group is seeking a Head of Analytics Engineering responsible for leading the strategy, design, and delivery of analytics products. This role involves ensuring scalability and production-grade quality of analytics capabilities in client workflows. Candidates should have a Maste ...

FX Algo Quant Analyst — Hybrid & Impactful Modelling

Citigroup Inc. is seeking a Quantitative Analyst to join the FX Algo Quant team in London. This role focuses on FX Swaps and curve construction, involving the development of models to automate pricing and risk management for FX products. The ideal candidate will have strong programming skills in Python ...

London based Quant Engineering Lead – Derivatives

Quant Capital is looking for a Head of Quant Engineering to lead their engineering efforts. The role is based in London, United Kingdom, and offers a competitive salary of up to £250,000. Candidates should have a solid background in Quant Modelling and programming experience in C++, C#, or Java. An und ...

Head of Analytics Engineering: AI Driven Pricing & Risk

The London Stock Exchange Group is seeking a Head of Analytics Engineering responsible for leading the strategy, design, and delivery of analytics products. This role involves ensuring scalability and production-grade quality of analytics capabilities in client workflows. Candidates should have a Maste ...

Engineering Leader, Fintech Platform for Back/Middle Office

A leading financial technology firm is seeking a senior engineering leader to drive the development of middle and back-office platforms. The role requires expertise in C# or Java, along with strong domain knowledge in private credit, fixed income, and related asset classes. You will lead engineering teams, overs ...

London based Quant Engineering Lead – Derivatives

Quant Capital is looking for a Head of Quant Engineering to lead their engineering efforts. The role is based in London, United Kingdom, and offers a competitive salary of up to £250,000. Candidates should have a solid background in Quant Modelling and programming experience in C++, C#, or Java. An und ...

Applied Scientist, Prime Video Commerce Personalization

Amazon in Greater London is seeking an Applied Scientist for Prime Video Commerce Insights. You will innovate and implement recommendation systems that enhance customer experiences using advanced machine learning techniques. This role involves collaborating with engineers and providing thought leadersh ...

Principal Data Architect — Cloud Data Platforms for AI

Energy Jobline ZR is seeking a Principal Data Architect in Greater London to lead the design and delivery of scalable, cloud-based data solutions. You will work with cross-functional teams to define requirements and deliver high-quality data architectures. The ideal candidate has a strong track record ...

Senior Power Market Modelling & Optimisation Specialist

A leading investment technology firm in the UK is looking for a Principal Consultant to enhance power market models that directly support trading decisions. This hands-on role combines mathematical modelling, optimisation, and programming in Python and Java while collaborating with traders and engineers. The ide ...

Electrical Improver: Steel Conduit Expert, Immediate Start

JAVA Recruitment Ltd is seeking 5 x ECS Electricians Improvers in Bexhill-on-Sea for 7-8 months. Candidates must have experience working on steel conduit and hold an ECS improver or labourer card. Offers £20.00 per hour paid under CIS, with working hours from 7.30am to 4.30pm, Mondays to Fridays, inclu ...

Head of Analytics Engineering: AI Driven Pricing & Risk

The London Stock Exchange Group is seeking a Head of Analytics Engineering responsible for leading the strategy, design, and delivery of analytics products. This role involves ensuring scalability and production-grade quality of analytics capabilities in client workflows. Candidates should have a Maste ...

Test Automation Lead: UI/API & CI/CD Architect

Inspired Testing is seeking a Test Automation Lead to enhance automated testing processes. This hybrid role, based in Leeds or Bradford, requires strong hands-on experience in automation engineering and the ability to mentor other engineers. You'll design and improve automated frameworks, integrate testing into ...

Taunton CSCS Counterbalance Forklift Driver & Labourer (Day/Night)

JAVA RECRUITMENT LIMITED is seeking a CSCS Counterbalance Forklift Driver for a temporary position in Taunton, Somerset. The job offers a pay rate ranging from £18 to £20 per hour, with 12-hour shifts over 8 weeks starting June 24th. Candidates must be flexible for day and night shifts and perform laboring du ...

Global Fixed Income Tech Lead Hybrid & Growth

Citibank (Switzerland) AG is seeking an Applications Development Lead in Greater London to oversee critical application development for the Markets Financing desk. This senior role includes designing resilient back-end systems and collaborating with business stakeholders to ensure regulatory compliance. Candidat ...

Senior Applied Scientist, Optimization for EU ATS

Amazon EU SARL (UK Branch) is looking for a Senior Applied Scientist specializing in Optimization. The role is based in London and requires a Master's degree as well as expertise in programming languages like Java, C++, and Python, as well as machine learning and neural deep learning methods.The positi ...

Head of Analytics Engineering: AI Driven Pricing & Risk

The London Stock Exchange Group is seeking a Head of Analytics Engineering responsible for leading the strategy, design, and delivery of analytics products. This role involves ensuring scalability and production-grade quality of analytics capabilities in client workflows.Candidates should have a Master ...

Applied Scientist, Prime Video Commerce Personalization

Amazon in Greater London is seeking an Applied Scientist for Prime Video Commerce Insights. You will innovate and implement recommendation systems that enhance customer experiences using advanced machine learning techniques.This role involves collaborating with engineers and providing thought leadershi ...

Applied Scientist: Ad Matching & Personalization

Amazon Development Centre (London) Limited is seeking an Applied Scientist to optimize ad matching in programmatic advertisements. Responsibilities include designing deep learning models and improving their performance. Candidates should have strong programming skills in Java, C++, or Python along with a rele ...

RF Data Scientist / Research Engineer

An exciting opportunity for an RF-focused Data Scientist / Research Engineer to join a stealth-mode start‑up developing novel UAV/detection systems. This role offers the chance to work at the cutting edge of RF hardware, software‑defined radio, and intelligent signal processing — helping shape the next gen ...

Vehicle Performance Data Engineer

Vehicle Performance Data Engineer – Cadillac Formula 1® Team Join to apply for the Vehicle Performance Data Engineer role at Cadillac Formula 1® Team The Cadillac Formula 1® Team is what happens when history, purpose and daring talent come together. Backed by TWG Global an ...

Senior Electrical Engineer

Are you an experienced Electrical Engineer looking to take the next step in your career? Would you like to get involved with delivering some of the world’s most exciting projects and join a dynamic, growing team who are at the forefront of sustainable design? If so, we want you to join our Building Service ...

Solution Engineer (Price & Promotions)

Responsibilities The EMEA Central team is growing its Price & Promotions capability and we’re looking for a Solution Engineer join the team. Main responsibilities will be to deliver software implementation projects, through all the phases of a project lifecycle, in the fields of pricing, pr ...

Senior Machine Learning Engineer Music Recommendation Engine

Summary Here at Apple new ideas have a way of becoming great products very quickly, and innovation never stops. Bring passion and dedication to your job and there's no telling what you could accomplish. The Music ML team within Apple Services Engineering is responsible for personalisation and reco ...

Lead Controls Engineer – Dynamic Positioning Systems

Overview GE Power Conversion is a world leader in developing and maintaining Dynamic Positioning (DP) Systems for the Marine Industry. We are seeking an experienced controls engineer to join our team, combining engineering skills with software implementation to support DP technology across offshor ...

Principal Full Stack Engineer

Your roleAs a Principal Full Stack Engineer, your mission is to design, develop, and sustain a cradle‑to‑grave software support application (APP) for Thermal Management Solutions (TMS), aligned with the business’s strategic objectives, delivering differentiate d customer value on schedule and within budget. You ...

Radio Frequency Test Engineer

Our client is a fast-growing UK engineering business developing advanced sensing, communications and wireless systems for demanding operational environments. Their work brings together RF hardware, mixed-signal systems, software-defined radio, AI and edge-deployed technology to support critical real-world app ...

Senior Embedded Engineer

Senior Embedded Electronics Engineer Manchester Hybrid Working Competitive Salary + Bonus + Excellent Benefits An exciting opportunity has arisen for a Senior Embedded Electronics Engineer to join a growing R&D team developing next‑generation products within the access control, se ...

Actemium Automation Hampshire Schneider Controls Engineer

Software Controls Engineer – Schneider Electric SpecialistActemium Automation Hampshire | Full‑Time | Industrial AutomationActemium Automation Hampshire, part of VINCI Energies, is seeking a Software Controls Engineer with experience programming Schne ...

Actemium Automation Hampshire Schneider Controls Engineer

Software Controls Engineer – Schneider Electric SpecialistActemium Automation Hampshire | Full‑Time | Industrial AutomationActemium Automation Hampshire, part of VINCI Energies, is seeking a Software Controls Engin ...

Senior Power Supply Design Engineer

Ampre Recruitment is working with an SMPS design house that is seeking a highly skilled and experienced Senior Power Supply Design Engineer to join a dynamic engineering team.As a Senior Power Supply Design Engineer, you will be responsible for designing cutting-edge low and high-power DC-DC, AC-DC, and DC-A ...

UK Healthcare Account Manager Strategic Pursuits, UK Public Sector Healthcare

DescriptionAWS is seeking an experienced healthcare technology leader to drive long-term proposition development for the NHS. This is not a traditional sales role — it is a strategic, outward-facing position that combines deep NHS domain expertise with the ability to shape and architect cloud-enabled solutio ...

AI Application Architect

Join Avanade’s Global Integrated Center of Excellence (ICOE) as a hands‑on AI Application Architect, helping design intelligent, agentic, cloud‑native applications. You will apply advanced AI techniques to accelerate every phase of the delivery lifecycle - from analysis and design to build, test, deploy, a ...

SDLC Consultant / Lead (DevOps & Full Stack Capability)

Salary negotiable, Yearly bonus + Hybrid Working:Depending on experience. This is a key position within our business; we are looking for the right individual to help build our DevOps and Full Stack capability and offering across our i3Works business. Overview i3Works is a dynamic ...

Controls Engineer

Controls Engineer – Gloucester / near to Cotswolds – Special Purpose Machinery – £60k + Site Uplift (estimated £3-10k per year) + Private Healthcare + 25 Days HolidaySamuel Frank is recruiting for an experienced Controls Engineer to join a well-established special purpose machine manufacturer supplying autom ...

Internal Sales Engineer

Internal Sales EngineerCompetitive salary of £30,000 – £40,000 (DOE)Company pension schemeComprehensive in-house product and software trainingTwo week-long training visits to the group's headquarters in EuropeClear progression path toward senior technical sales or sales office management< ...

Service and Commissioning Engineer

Field Service / Commissioning Engineer Electrical / PLCs Home based + International Travel £44-48k + Overtime + Travel Pay - Estimated £60-65k Total Earnings +++Global travel role with long-term career progression, work from home when not travelling, established service team with ...

Field Engineering Technologist (REMOTE)

Join to apply for the Field Engineering Technologist (REMOTE) role at POWER Engineers . Roles And Responsibilities Act as an Engineering Technician in support of the Senior Project Engineer in planning, designing, and building the Project Quality Assurance Plan, proce ...

Back End Developer

Pay range Range provided by Tiro Partners Limited. 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 Tiro Partners Limited Location: London, UK (Hybrid) ...

Senior Architect Email & Collaboration Security

Senior Solutions Architect – Email & Collaboration Security – London UK Why This Role ExistsThe Email & Collaboration Security (ECS) product line sits at the intersection of some of the most consequential challenges in enterprise security today: AI‑augmented threats, sprawling collaboration surfac ...

Senior Architect Email & Collaboration Security

## Senior Architect - Email & Collaboration SecurityApplylocations: Great Britain - Londontime type: Full timeposted on: Posted Todayjob requisition id: R6496**Senior Solutions Architect – Email & Collaboration Security – London UK****Why This Role Exists**The Email & Collaboration Security (ECS) product ...

Senior Architect Email & Collaboration Security

Senior Solutions Architect – Email & Collaboration Security – London UKWhy This Role ExistsThe Email & Collaboration Security (ECS) product line sits at the intersection of some of the most consequential challenges in enterprise security today: AI‑augmented threats, sprawling collaboration surfa ...

Senior Architect Email & Collaboration Security

## Senior Architect - Email & Collaboration SecurityApplylocations: Great Britain - Londontime type: Full timeposted on: Posted Todayjob requisition id: R6496**Senior Solutions Architect – Email & Collaboration Security – London UK****Why This Role Exists**The Email & Collaboration Security (ECS) product ...

Cost Engineer HYBRID

Cost Engineer - HYBRID Location: Construction Site based and/or Somerset Energy & Innovation Centre, Bridgwater, Somerset x3 days per week AND 2x days per week remote working Status: Contract (renewable) - Inside IR35 All-inclusive rates Reports to: Cost Mana ...

Cost Engineer HYBRID

Cost Engineer - HYBRID Location: Construction Site based and/or Somerset Energy & Innovation Centre, Bridgwater, Somerset x3 days per week AND 2x days per week remote working Status: Contract (renewable) - Inside IR35 All-inclusive rates Reports to: Cost Mana ...

Forward Deployed Engineer High Profile AI Scale Up [Dubai based]

Forward Deployed Engineer - High Profile AI Scale-Up (Relocation to Dubai required) About the Company We are working with a high profile, AI Scale-Up focused on building advanced AI-driven software for enterprise environments. The approach centres on developing highly customised s ...

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