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    Associate Full Stack Engineer: AI Powered Travel UX

    A leading travel technology company in Manchester is seeking an Associate Software Engineer to contribute across the full stack. This role involves building high-performance web and mobile applications using React and Kotlin, while also implementing AI-driven features. The ideal candidate has a passion for learn ...

    Remote UI Engineer: Mockups & Data Driven Interfaces

    Centric Software is looking for a highly skilled UI Engineer specializing in mockups and wireframes to join their remote team. The successful candidate will convert design concepts into visually appealing and functional user interfaces, utilizing expertise in TypeScript, React, and TailwindCSS. The rol ...

    Senior Full Stack Engineer & Tech Lead (Hybrid)

    A leading events management platform in Greater London seeks a Senior Full Stack Engineer to lead a dynamic team. The role entails architecture and feature development for a web platform, requiring strong full-stack skills in technologies like Node.js and React. Candidates should possess 5+ years in software dev ...

    Creative Frontend Engineer: Immersive WebGL & UX

    Vista Group is seeking a Creative Software Engineer in London for a 9–12 month fixed-term contract focused on UX/UI. This role involves ownership of web application projects in a creative studio environment, collaborating on innovative solutions for major clients. Candidates should have 3+ years of exp ...

    Frontend Engineer — Real Time GIS Dashboards & Field UX

    Arctic Research and Development in Cirencester is seeking a Frontend Software Engineer to architect user interfaces for their Arctic OS. The role involves collaborating with backend and hardware engineers to create intuitive experiences that seamlessly interact with data-rich environments. Candidates s ...

    Frontend Security Software Engineer DV Cleared

    BT Business in Greater Manchester is seeking an experienced software engineer to join their specialist security team. You’ll be developing powerful user interfaces to solve crucial cybersecurity challenges. Your expertise in JavaScript, TypeScript, React, and Kubernetes is essential for this role. This ...

    Full Stack Engineer (Django/React) – Remote & 4 Day Week

    Alma Economics is seeking a Full-Stack Engineer to join our tech team in Greater London. The role focuses on designing and maintaining applications using Django and React, with an emphasis on building responsive frontends and collaborating with a dynamic team. Candidates should possess hands-on experience in dev ...

    Senior Mobile Engineer: Drive End to End React Native

    A leading tech company in Greater London is seeking a Senior Frontend Engineer specializing in React Native to own and drive major mobile features in their Expo app. The ideal candidate will have over 5 years of experience, strong software fundamentals, and a focus on user experience. You will collaborate with p ...

    Internal Tools Engineer, Safeguards Foundations

    A leading AI safety firm based in London is seeking a Software Engineer to enhance internal tooling used for review and enforcement processes. The ideal candidate should have over 4 years of experience, strong knowledge of Python and React, and the ability to work closely with both technical and non-technical te ...

    Lead Software Engineer — AI for FinTech (Hybrid, London)

    money.co.uk is hiring a Lead or Staff Software Engineer to join the Engineering department. This hybrid role requires developing scalable applications and working across the full stack, utilizing technologies such as TypeScript, React, and Node. Responsibilities include building accessible components, working wi ...

    Full Stack Engineer: AI Driven C2 & Simulation

    A cutting-edge deep-tech company in the UK seeks a Full Stack Software Engineer to lead the development of their command and control platform. In this role, you will shape the system architecture and collaborate across a cross-functional team, employing your expertise in React and Node.js. The company offers hyb ...

    Senior Backend Engineer F56491

    Job Title: Senior Backend Engineer Location: Dunton Essex - 4 days minimum mandatory onsite Rate: £67.15ph Umbrella Co Basis (Inside IR35) Employment Type: Contract ) Hours: Standard 37.5 Hours Per Week Reference: F56491 </ ...

    Full Stack Engineer

    The deadline for applications is the 10th of May. What we do We are a team of developers, researchers and creatives working together on critical issues facing our society today. We are developing a series of cutting-edge products, as well as providing consulting services, working for the ...

    Remote UI Engineer: Mocks & Wireframes for Data Apps

    Centric Software, Inc. is looking for a skilled UI Engineer specializing in creating mockups and wireframes for data-driven applications. You will transform design concepts into stunning, functional user interfaces while applying strong UX principles and engaging with data through APIs. The ideal candi ...

    Mid Senior Front End Engineer — Real Time Finance UIs

    A prestigious trading firm in London is seeking a Front-End Software Engineer to join their high-performance team. In this role, you will build visually intuitive web interfaces using React and TypeScript, collaborate closely with traders, and refine complex front-end architectures. The ideal candidate will have ...

    Senior Software Developer

    The Role Are you a seasoned developer with a passion for building scalable, high-impact software solutions? Do you thrive in an environment where you can make strategic, hands‑on contributions to cutting‑edge technology? At ONYX Insight, we’re looking for a Senior Software Developer to join our g ...

    Senior Developer – Nodejs

    Senior Developer – Nodejs Hybrid – 3 days in Norwich Up to £70k Innovative Senior Full Stack Developer (back end focused) required to join a talented IT cutting edge team! You will offer extensive knowledge and expertise in software development and with a foc ...

    Principal Engineer Communications Surveillance Technology

    Principal Engineer - Communications Surveillance Technology Our client, a leading name in global financial markets, is expanding its Communications Surveillance and Record Keeping Technology function in response to increasing regulatory scrutiny. With regulators worldwide elevating expectations a ...

    Staff Platform Engineer, UK

    We’re looking for a curious, rigorous, problem‑hungry platform engineer who codes to help Ashby scale to the next level. Ashby builds software that lets talent teams streamline hiring, and we need an engineer who can build the reliable, secure, and fast infrastructure that supports this growth. We ...

    Staff Platform Engineer, UK

    We’re looking for a curious, rigorous, problem‑hungry platform engineer who codes to help Ashby scale to the next level. Ashby builds software that lets talent teams streamline hiring, and we need an engineer who can build the reliable, secure, and fast infrastructure that supports this growth. We ...

    Staff Platform Engineer, UK

    We’re looking for a curious, rigorous, problem‑hungry platform engineer who codes to help Ashby scale to the next level. Ashby builds software that lets talent teams streamline hiring, and we need an engineer who can build the reliable, secure, and fast infrastructure that supports this growth. We ...

    Senior Full Stack Engineer — Enterprise Impact (London)

    A Unicorn company that have recently opened up a Enterprise division in London are looking for multiple full stack engineers to join their London based team. The client It’s an opportunity to have an immediate and real impact on the future of their product. They have a self-autonomous envir ...

    Senior Cloud DevOps Engineer

    Nottingham Trent House (95002), United Kingdom, Nottingham, NottinghamshireSenior Cloud DevOps Engineer****About this role****Senior Cloud DevOps Engineers work as part of the Tech Delivery organisation supporting the engineering and continued development of a growing AWS cloud footprint within Capital One. As a ...

    Senior ETRM Application Developer

    Responsibilities: Design, develop, and support applications and services across the end-to-end commodities trade lifecycle.Build and enhance integrations between ETRM platforms and systems utilizing Java & Oracle.Develop and maintain robust data p ...

    Senior Data Solutions Engineer: Scalable Backend & Analytics

    Cint is seeking a Staff Software Engineer to join our Data Solutions & Measurement team in the UK. In this role, you will design, implement, and maintain backend systems that handle large volumes of data. Candidates should have over 10 years of backend experience and be proficient in languages such as Python ...

    Mechanical Maintenance Engineer

    Mechanical Maintenance Engineer Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required.Leicester LE7 Salary - £55300 + OT <st ...

    Machine Learning Engineer London, UK · Entry, Junior, Mid

    Full Stack Engineer (ML Ops) Company: Starling Bank Location: London, UK (Hybrid – up to 2 remote days per week) Employment Type: Permanent Base Salary: £70K – £110K Role Overview Starling is the UK’s first and leading digi ...

    OS Performance Expert

    Job Title: OS Performance Expert Job Type: Permanent Location: Cambridge, United Kingdom Our client are an international semiconductor company. As a Senior OS Performance Expert, you will play a crucial role in optimizing the performance of our new mobile operating systems OS. Responsibil ...

    Senior Software Engineer, Data Infra (Rust/Golang)

    A utilities management company in the UK is searching for a Senior Software Engineer to enhance their software and microservices within an event-sourced architecture. The ideal candidate should be proficient in Rust and Golang, with experience in Kafka, PostgreSQL, AWS, and Terraform. This role includes mentorin ...

    Senior Software Engineer AI Driven, Remote, Scale Up

    A fast-growing AI-driven SaaS company is seeking a Senior Software Engineer to design and build scalable software. This fully remote role involves mentoring junior engineers, architecture discussions, and using AI-assisted tooling in development. Ideal candidates will have a strong background in Node.js, TypeScr ...

    Frontend Engineer

    Frontend Engineer - React / WebGL / TypeScript Are you a frontend engineer looking to work on cutting-edge cloud security solutions? My client is revolutionising cloud infrastructure protection with next-gen technologies, and they want you to help shape the future of cloud secu ...

    Lead Engineer

    Lead Engineer We are seeking a highly skilled Lead Engineer to drive technical delivery and provide leadership within a high-calibre engineering team. This role is a balanced mix of hands-on engineering (50%) and leadership responsibilities (50%). The Lead Engineer will be r ...

    Front End Engineer II

    ## Front End Engineer IIApplylocations: United Kingdom - Belfasttime type: Full timeposted on: Posted Todayjob requisition id: R-01328****Engineer II********Belfast, Northern Ireland********Hybrid Schedule (M/F remote, T/W/TH in-office)****At Magnite, we cultivate an environment of continuous growth and ...

    Full Stack Java Developer DV cleared

    Role Full Stack Java Developer – DV Cleared Company: Infotel UK Infotel UK is seeking an experienced Full Stack Java Developer with DV (Developed Vetting) clearance for a critical project. Responsibilities Develop and maintain Java-based applications ensuri ...

    Senior Lead Backend Engineer – Services (Hybrid, London)

    Capital One (Europe) plc is seeking a Senior Software Development Engineer in London, UK. This role involves leading a backend team in delivering complex projects and requires proven technical leadership and exceptional programming skills in modern OO languages, preferably Java. The position offers a hybrid work ...

    Azure DevOps Engineer Java, Terraform & CI/CD on Azure

    A leading recruitment agency is seeking a Software Engineer for an on-site role in Glasgow. The ideal candidate will have strong experience in Java development, DevOps, and cloud-native development, with a focus on building and maintaining cloud-based services on Microsoft Azure. Familiarity with CI/CD pipelines ...

    Principal Android Developer in Manchester Searchability (UK) Ltd

    Job Opportunity: Principal Android Developer We are currently seeking a hands-on Principal Android Developer with deep experience in Android application development. The ideal candidate should have excellent skills in Java and Kotlin, as well as a solid understanding of REST APIs, JSON, and TDD/B ...

    Senior Android Engineer (Java/Kotlin) – REST & TDD Expert

    Job Opportunity: Principal Android Developer We are currently seeking a hands-on Principal Android Developer with deep experience in Android application development. The ideal candidate should have excellent skills in Java and Kotlin, as well as a solid understanding of REST APIs, JSON, and TDD/B ...

    Lead ML Engineer MLOps, Cloud & AI Platform

    TwinThread is seeking a Lead Software Engineer to design, build, and deploy scalable AI/ML solutions within the International Consumer Bank MLOps team. You will collaborate with diverse teams to translate business initiatives into robust systems, delivering secure banking experiences. This role require ...

    Senior Lead Software Engineer Cloud Native FinTech

    A leading financial services provider in Greater London is looking for a Senior Lead Software Engineer to lead cloud-native solution development while ensuring an outstanding banking experience for customers. You will be part of a diverse and collaborative team, contributing to areas such as fraud prevention and ...

    Senior Automation Test Engineer: CI/CD & API Quality

    IBM is seeking a Senior Automation Test Engineer in Hursley, England. In this role, you will deliver reliable automated testing solutions, design test scripts, and collaborate with developers and DevOps teams. You will work with modern automation tools like Java, Python, and Selenium to enhance product quality. ...

    Senior Risk Software Engineer — AI Driven CI/CD Leader

    A leading technology consultancy in Greater London is seeking a senior hands-on software engineer to play a key role in designing and delivering enterprise-grade platforms. You will work on Risk technology, ensuring solutions are robust and scalable. Candidates should have strong skills in C#, Java, and .NET, al ...

    Remote Software Engineer Flexible Hours & Cloud

    hackajob in Bristol is seeking a Software Engineer to contribute to planning and delivery across a variety of technologies in an agile environment. Key responsibilities include writing code using test-driven development, working with databases and cloud platforms, and mentoring teammates. The ideal candidate is ...

    Senior Java Engineer: Scale the Price API in the Cloud

    A leading UK supermarket is seeking a skilled software engineer to join the Price Service team, working on a critical HTTP API. The role involves designing and implementing scalable systems using Java 8+, with an emphasis on cloud platforms and Agile methodologies. The ideal candidate will possess strong problem ...

    Staff Software Engineer Global Backend Architect

    Numi is looking for a Staff Software Engineer to join their e-commerce and mobility platform team in Manchester. This role requires advanced knowledge of Scala or Java and a passion for mentoring senior engineers while driving technical direction across global platforms. The ideal candidate will have e ...

    Software Engineer I: Backend & Distributed Systems

    American Express is seeking a Software Engineer to contribute to highly scalable backend systems in their Modern Money Movement team. This role involves developing payment capabilities and working within an Agile Scrum team. Candidates should have experience in backend development, ideally with Java or ...

    Backend Engineer Build Scalable Systems for 1M+ Users

    DEPOP is looking for a talented Backend Software Engineer to join our team in Greater London. This role involves collaboration with cross-functional teams, including mobile, web, and machine learning. You will design and develop high-quality code used by millions of daily users. The ideal candidate has ...

    Automation Test Engineer – Flexible/Remote

    Version 1, a leading technology partner in the UK, is seeking a Software Engineer in Test to enhance their agile team. You'll conduct both manual and automation testing to support and drive business transformation for clients. The role demands a background in automated quality assurance, confidence in ...

    Senior Performance Engineer UltraGrid (Remote)

    A leading EV charging solutions company in Greater London is seeking an experienced software engineer to join their growing team. The role involves optimizing performance-critical systems and collaborating with diverse teams. Ideal candidates will have a strong background in Java and Scala, along with a solid un ...

    Senior Backend Engineer Europe Onboarding & KYC Systems

    Wise is looking for a Senior Software Engineer to redefine the onboarding experience for European and UK customers. You'll design and build robust backend systems, improve KYC flows, and work closely with product teams to ensure a seamless onboarding journey. Ideal candidates will have experience with ...

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