363,395+ Hybrid Pythonjava Fullstack Developer Rest Spring Boot Jobs in UK — Top Companies Hiring June 2026

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Lead Software Engineer

Looking to be a leader in an industry-leading company? Java has been the backbone of software development for years, and I’m seeking a skilled Lead Java Engineer to continue its legacy. In this role, you'll lead alongside another Senior Engineer and a Tech Lead, guiding a team of six juniors to success ...

Front End Developer

Role: Front-End DeveloperLocation: NottinghamWorking Arrangement: Hybrid | 35-hour weekSalary: Up to £55kI’ll keep this straightforward.I’m working with a genuinely solid software business that builds products used at scale. This isn’t agency work or short-term projects, it’s a proper product ...

Senior Backend Engineer, Messaging & Notifications

Requirements 6+ years of backend development experience (Java 17, Kotlin, Spring / Spring Boot) ,At least 4+ years of experience building and operating distributed systems in production environments ,Strong understanding of event-driven architectures, async processing, and m ...

Senior Software Engineer (Messaging)

Requirements 6+ years of backend development experience (Java 17, Kotlin, Spring / Spring Boot) ,At least 4+ years of experience building and operating distributed systems in production environments ,Strong understanding of event-driven architectures, async processing, and m ...

Senior Software Engineer (Messaging)

Requirements 6+ years of backend development experience (Java 17, Kotlin, Spring / Spring Boot) ,At least 4+ years of experience building and operating distributed systems in production environments ,Strong understanding of event-driven architectures, async processing, and m ...

Senior Backend Engineer, Messaging & Notifications

Requirements 6+ years of backend development experience (Java 17, Kotlin, Spring / Spring Boot) ,At least 4+ years of experience building and operating distributed systems in production environments ,Strong understanding of event-driven architectures, async processing, and m ...

Sr Lead Software Engineer Java

Job Summary As a Senior Lead Software Engineer in Markets - Prime Finance Services, you will play a pivotal role in enhancing, building, and delivering trusted technology products. You will apply deep technical expertise and problem‑solving skills to address challenges across multiple technologie ...

Lead Software Engineer Java

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Markets - Prime Finance Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Lead Software Engineer Java

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Markets - Prime Finance Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Fullstack Engineer in London Blink The Employee App

Fullstack Engineer Location: London, United Kingdom. We are looking for a Fullstack Engineer to work on large‑scale, impactful projects. Tech stack Full-stack Kubernetes Java Docker Scala Responsibilities <ul ...

Technical Architect

Technical ArchitectReady to shape the technical foundations that power one of the UK’s largest and fastest-moving delivery networks?At Evri, our Architecture and Engineering teams are transforming how our technology operates end-to-end - modernising platforms, scaling cloud capabil ...

Technical Architect

Technical ArchitectReady to shape the technical foundations that power one of the UK’s largest and fastest-moving delivery networks?At Evri, our Architecture and Engineering teams are transforming how our technology operates end-to-end - modernising platforms, scaling cloud capabil ...

Web Developer

Web Developer - Permanent OpportunityLocation: South Wales / Hybrid Salary: Competitive + Excellent BenefitsPHP - HTML - CSS - JavaScript - Ajax - GIT - XML - JSON A well-established UK utilities and services organisation is looking to add a Web Developer to its internal technology te ...

Platform Engineer

The Role As a Platform Engineer in our Engineering Acceleration Team, you will design, build and operate the Kubernetes‑based infrastructure that our engineering teams depend on every day. You’ll work across hybrid‑cloud and on‑prem environments — spanning AWS, our factory edge and trackside depl ...

Platform Engineer

The Role As a Platform Engineer in our Engineering Acceleration Team, you will design, build and operate the Kubernetes-based infrastructure that our engineering teams depend on every day. You’ll work across hybrid‑cloud and on‑prem environments – spanning AWS, our factory edge and trackside depl ...

Director, Engineering Excellence (AI Platforms)

About Engineering Excellence (EE) Engineering Excellence (EE) enables Citi engineers to do their best work by providing modern tools, platforms, and practices that enhance productivity, technical capability, and cross‑team collaboration. EE partners closely with the CTO organization to deliver pe ...

Senior Lead Java Engineer

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence ...

Director, Engineering Excellence (AI Platforms)

About Engineering Excellence (EE) Engineering Excellence (EE) enables Citi engineers to do their best work by providing modern tools, platforms, and practices that enhance productivity, technical capability, and cross‑team collaboration. EE partners closely with the CTO organization to deliver pe ...

Senior Engineering Manager — AI Platforms & Excellence

About Engineering Excellence (EE) Engineering Excellence (EE) enables Citi engineers to do their best work by providing modern tools, platforms, and practices that enhance productivity, technical capability, and cross‑team collaboration. EE partners closely with the CTO organization to deliver peopl ...

Software Engineer II

We are looking for a Software Engineer II to take ownership of meaningful parts of our platform, shipping the features that universities depend on every day. CrunchTime is being built from the ground up as the modern alternative to legacy timetabling systems, and we need engineers who can move fast, think ...

Senior Java Developer

Requirements Proven development experience of working as a Lead Engineer in a commercial development team with an expert understanding of Java and Javascript and wider experience in different tools and frameworks across the stack including: Experience of Java (21) and Spring Boot ...

Principal Engineer Savings Service

Are you a highly experienced Engineer ready to lead complex technical change and shape the future of our technology platforms? Were looking for a Principal Engineer to provide technical leadership across critical delivery initiatives, translating business needs into scalable, high-quality solutions. All candid ...

Principal Java Architect: AWS, Microservices & Scale

Principal Java Engineer (AWS / Microservices) Salary: Up to £100,000 + Bonus + Benefits Location: Coventry or Central London - Hybrid (2 days per week onsite) Working Hours: 40 hours per week - Full time Job Typ ...

Principal Engineer (Java) up to £100,000 + Bonus Hybrid

Principal Java Engineer (AWS / Microservices) Salary: Up to £100,000 + Bonus + Benefits Location: Coventry or Central London - Hybrid (2 days per week onsite) Working Hours: 40 hours per week - Full time Job Typ ...

Engineering Team Manager

Are you an experienced engineering leader ready to build high-performing teams and drive meaningful technical change? Were looking for an Engineering Team Manager to lead delivery across our engineering estate, shaping how we build, run and evolve services. This is a great opportunity to combine people leadershi ...

AVON Representatives wanted in Boot, Cumbria, England – start today

Start a career with one of the best beauty brands around? World famous beauty and cosmetics brand Avon is looking for full and part time representatives in the UK right now as business expands. See the TV Ad campaign This is your chance to work with a ...

Lead Software Engineer JAVA Equities Vice President

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted market-leading tec ...

Software Developer Backend (SFIA5)

Overview Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience. You’ll be reliable in your own deliverables but also curious about and offer innovative ideas to others in a mutli-disciplinary team. ...

Staff Software Engineer, Agentic Platform

About the Role We’re looking for a Staff-level Backend Engineer (AI) to bridge robust backend systems with Generative AI. You’ll design frameworks, standards, and platforms that allow AI capabilities to scale securely, reliably, and efficiently across the enterprise, influencing long-term technic ...

Software Developer

Job Information Date Opened 27/05/2026Job Type ContractWork Experience 5+ yearsIndustry Government & Public SectorSalary 500 outside IR35City LondonProvince Greater LondonCountry United KingdomPostal Code EC1AJob Description </ ...

Senior Full Stack Engineer

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Are you an experienced engineer passionate about leveraging AI to redefine production stability at a global scale? We are seeking a Senior Full-Stack Engineer to lead the development ...

Software Engineer (9 month Fixed Term Contract)

Crown Agents Bank is a vastly growing and regulated UK bank that connects emerging and frontier markets to the rest of the world, using FX and payments technology. We are transforming the way payments and FX move through emerging markets, reducing friction so that more money gets to those who need it. Emer ...

Camunda Architect / Lead Architect (Camunda 8 Preferred)

Overview Location: London, UKWork Model: HybridEmployment Type: Full-time / Fixed Term ContractSeniority: Senior / Lead We are seeking an experienced Camunda Architect to lead the design, architecture, and implementation of ente ...

Senior Software Development Engineer SRE

Senior Software Development Engineer - SRE Location: Nottingham Trent House (95002), United Kingdom, Nottingham, Nottinghamshire. About the Role We’re looking for a Senior Engineer to join our Site Reliability Engineering (SRE) team. This role is ideal for a skilled Java enginee ...

Senior Product Engineer, Global Payments Platform

Company DescriptionWise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed.Whether people and businesses are sending money to another country, spending abroad, or making and receiving int ...

Lead Software Engineer Python / Java

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment whe ...

Lead Software Engineer Equity Derivatives Front Office Quant Developer

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where ...

Lead Software Engineer Equity Derivatives Front Office Quant Developer

Join us and elevate your software engineering career. You’ll design market-leading technology products that drive innovation in financial services. At JPMorganChase, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your expertise and offer a dynamic environment where ...

Senior Full Stack Developer

SENIOR FULL STACK DEVELOPERLocation: Northampton | Hybrid (2 days office)Salary: £60 000 - £70 000 + Bonus + BenefitsAbout the Company - Modern Technology in Financial ServicesA fast-growing financial technology organisation building scalable digital platforms to transform how cus ...

Senior Software Developer C#.Net Azure

Senior Software Developer / Engineer (C# .Net Azure API) London / WFH to £90kDo you have strong C# and Azure skills combined with a strong knowledge of software engineering best practices?You could be progressing your career in a senior, hands-on Senior Software Developer role at a hugely ...

Senior Software Developer C#.Net Azure

Senior Software Developer / Engineer (C# .Net Azure API) London / WFH to £90kDo you have strong C# and Azure skills combined with a strong knowledge of software engineering best practices?You could be progressing your career in a senior, hands-on Senior Software Developer role at a hugely ...

Java Developer

Job Title: Senior Backend EngineerJob DescriptionJoin our dynamic team as a Senior Backend Engineer in the Banking domain, where you will play a crucial role in delivering innovative solutions. Collaborate with product owners and business stakeholders to transform written requirements into robust, well-engin ...

Associate Vice President

Job Title Modernization Solutions Principal Architect (1 position) Modernization Solutions Architect (3 positions) About Mphasis At Mphasis, Engineering has been in our DNA since inception. Mphasis is a Hi‑Tech, Hi‑Touch, Hi‑Trust company, rooted in a learning and growt ...

Senior Backend Engineer Java

Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We’re seeking a Senior Backend Engineer (Java) to join our Technology & Engineering team. You’ll bring expertise in building robust, scalable, cloud-native applications using ...

Software Engineer

Crown Agents Bank is a rapidly growing, regulated UK bank connecting emerging and frontier markets to the world through innovative FX and payments technology. Our mission is simple: reduce friction so more money reaches those who need it. For over 200 years we’ve built trusted networks across hard‑ ...

Principal Software Engineer

Backend development (Java Spring Boot, Maven, Python) UK Citizenship Required for this Position Yes Relocation Assistance Relocation assistance may be available Travel Yes, 10% of the Time Define Possible at Northrop Grumman UK </ ...

Senior Backend Engineer Java

Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We’re seeking a Senior Backend Engineer (Java) to join our Technology & Engineering team. You’ll bring expertise in building robust, scalable, cloud‑native applications using Java, ...

Software Development Engineer II (Java)

About the role Tesco’s Lists and Substitutions Team sits at the heart of the Product Discovery space, powering features like your Favourites, Usuals, and the Substitution Carousel across tesco.com and our mobile apps. If you’ve shopped with us, you’ve already used our services. We’re look ...

Product Specialist in Qyrus

London, United Kingdom Quinnox Corporation About the job Product Specialist in Qyrus Location: Bangalore, Chicago and London. Salary £85K -95K Employment Type: Full-time About Qyrus Qyrus is an AI-powered SaaS-based software testing soluti ...

.NET Developer

This range is provided by Oliver Bernard. 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 Oliver Bernard Founder - .NET in London | Associate Director - Oliver Bernard We are ...

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