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    • 241,525+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring June 2026

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    Data Engineer

    New Permanent Opportunity available with a leading National Security Organisation for an eDV cleared Data Engineer in Gloucester Gloucester location – hybrid working when possible Must hold active Enhanced DV Clearance (West) Competitive Salary DOE - 6% bonus, ...

    Data Engineer

    New Permanent Opportunity available with a leading National Security Organisation for an eDV cleared Data Engineer in Manchester Manchester location – hybrid working when possible Must hold active Enhanced DV Clearance (West) Competitive Salary DOE - 6% bonus, ...

    Data Engineer

    New Permanent Opportunity available with a leading National Security Organisation for an eDV cleared Data Engineer in Gloucester Gloucester location – hybrid working when possible Must hold active Enhanced DV Clearance (West) Competitive Salary DOE - 6% bonus, ...

    Remote Senior Software Engineer, Code Search Infra

    GitHub is looking for a Senior Software Engineer to develop and scale Blackbird, their lexical and semantic code search engine. This remote-first position emphasizes infrastructure, operations, automation, and security, impacting developers globally. The ideal candidate will have significant experience ...

    Software Development Engineer in Test Risk Solutions

    Job Description Software Development Engineer in Test - Hybrid Nice to meet you! We’re a leader in data and AI. Through our software and services, we inspire customers around the world to transform data into intelligence - and questions into a ...

    Oracle Database Administrator

    Oracle Database Administrator – Healthcare Technology – Burton-in-Kendal / Hybrid(Key skills: Oracle DBA, Oracle 12c+, OCI, SQL, PL/SQL, ORDS, Data Guard, RMAN, Performance Tuning, Database Security, Linux/Windows, Cloud Migration, API Interfaces, Monitoring Tools, AWR/ASH, Statspack, Agile) ...

    Product Security Engineering Lead

    Job DescriptionSalary up to £60,000 depending on experience.Location Wotton-under-Edge, Glouc. (no public transport available)Hybrid working 3 days/week onsiteTo bring greater focus to our product security engineering activities, the Product ...

    Product Security Engineering Lead

    Job DescriptionSalary up to £60,000 depending on experience.Location Wotton-under-Edge, Glouc. (no public transport available)Hybrid working 3 days/week onsiteTo bring greater focus to our product security engineering activities, the Product ...

    JavaScript Engineer

    This is a free 16 week training course followed by the potential for a role with one of our clients. Title: Mid-Level JavaScript Engineer Job location: Birmingham, UK Description: Step into a role as a Mid-Level JavaScript Engineer with the Counter Terrorist ...

    Technical Support Engineer Azure, AD, IIS, SQL

    3rd Line Technical Support Engineer | Azure, AD, IIS, SQL - Cyber Security Take your support career into Cyber Security the most secure sector to work in. Join a growing cyber security software company supporting global enterprises and government organisations with industry-leading ...

    Automation QA Engineer

    Automation QA EngineerMiddlesbrough - HybridDo you want to help shape software that affects thousands of lives?Who are we?We are ranked as the UK’s #1 construction specific software player and ou ...

    Java/.NET Developer with Azure Cloud Experience

    Methods Business and Digital Technology is seeking a Mid-Level Java / .NET Developer to enhance digital services delivery for the public sector. This role involves writing clean code, mentoring juniors, and collaborating with a team to build solutions that serve citizens. Key responsibilities include o ...

    Engineering Manager, Loyalty & Personalization

    慨正橡扯 is seeking a Software Engineering Manager to drive the creation of a best-in-class software engineering environment. You will lead a high-performing team, oversee project delivery, and drive the adoption of engineering standards. The ideal candidate has significant experience in software engineeri ...

    Senior Java/C++ Developer for RokDoc Desktop

    A leading software company in Greater London is seeking a senior Java or C++ developer to join their Software Development team in Surbiton. You'll work on the flagship RokDoc desktop application, focusing on high-quality coding and collaboration with geoscience experts. The role requires at least 5 years of soft ...

    Senior Backend Lead: AI/Cloud Systems & Architecture

    Veyn AI is seeking a Software Development Lead to guide technical direction and ensure high-quality software delivery. The role includes mentoring developers, managing project timelines, and designing cloud-native applications. Ideal candidates should have a Bachelor’s degree in Computer Science, 10+ years of ...

    Defence Software QA Engineer Safety Critical, Bristol

    Innovate Recruitment Ltd is seeking a Quality Assurance Engineer - Software Quality to join their team in Bristol. This hybrid role requires at least 2-4 days in the office. The successful candidate will support software engineering teams with quality assurance across multiple projects, ensuring compli ...

    Senior C++ Security Engineer – Anti Cheat/Anti Tamper

    Rockstar Games is seeking a Senior Software Engineer (C++) for a full-time position in Edinburgh, Scotland. This role involves securing our games through innovative solutions and working within a dedicated team. Candidates should have over 7 years of experience in software development, particularly wit ...

    Senior Embedded C++ Engineer – Real Time Defence Systems

    ALTEN LTD - UK is seeking a Senior Engineer in Crawley to develop embedded C++ software for high-reliability communication systems. The ideal candidate has 8+ years of experience in embedded software, focusing on security and performance. You'll work on next-generation technologies within regulated env ...

    Senior Java Developer | Hybrid (Newcastle) & Microservices

    WeAreTechWomen in Newcastle upon Tyne seeks a Senior Java Developer to join their engineering team. You will work on enterprise-scale applications and microservices, contributing to the design, development, and deployment of high-quality software solutions. The successful candidate will have hands-on e ...

    Senior Full Stack Engineer

    Applied Computing was founded in 2024 to build Orbital, a physics-informed foundation model for energy operations. We’re live across oil and gas, refineries, and petrochemicals, working towards our mission: sustainable abundance for a growing planet. The hydrocarbon industry keeps the world running ...

    Software Developer

    Software Developer - £50,000 - Permanent - Hybrid (London, 3 days per week in the office) Please note: This role does not offer sponsorship and requires to have the full right to work in the UK. La Fosse have partnered with a customer loyalty business to recruit an experienced Software En ...

    Automation Test Architect

    Automation Test Architect page is loaded## Automation Test Architectlocations: GBR Virtual worker (CSC location)time type: Full timeposted on: Posted Todayjob requisition id: **Job Description:**# ***DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all ba ...

    Automation Test Architect

    Job Description:***DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring pr ...

    Automation Test Architect

    Job Description:***DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring pr ...

    Core Engineering Java Development Lead – FX Tech (SVP)

    ## Core Engineering Java Development Lead – FX Tech (SVP)Applylocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: **Core Engineering Java Development Lead – FX Tech (SVP)**Engineer the future of global finance. At Citi, our Tech team doesn’t just support financ ...

    React Frontend Engineer

    React Frontend Engineer ScottishPower HQ, Glasgow (hybrid) Salary up to £65,500 + up to 10% bonus & other excellent benefits Full-time, permanent position (happy to talk flexible working) Closing date: 26th of June 2026 The position ...

    Senior MongoDB & AWS Serverless Architect

    A leading financial services group in Greater London is seeking a Senior Software Engineer to design and deliver cloud-native applications. You will work on serverless solutions utilizing AWS services and MongoDB, ensuring high performance and security. Candidates should have strong expertise in modern software ...

    Production ML Engineer AI for National Security

    A tech consultancy firm in Cheltenham is seeking a Machine Learning Implementation Engineer to help transition AI models into production-ready software. Responsibilities include designing and optimizing ML models for deployment in the national security domain. Ideal candidates have broad expertise in machine lea ...

    Cloud SDET: Automated QA Engineer (C#, Azure Pipelines)

    AVEVA is looking for a motivated Software Development Engineer in Test (SDET) to join their 3DVis Cloud team, located in Derry/Londonderry or Cambridge, UK. The role involves collaborating on quality testing practices, developing automated tests using C#, and maintaining high standards for software quality and s ...

    Senior Python Software Engineer | AWS, Client Facing, Hybrid

    A leading recruitment agency is seeking a Senior Software Engineer (Python) in Bristol. This hybrid role involves working with Agile teams and clients to develop bespoke software solutions. Candidates should have strong Python skills, AWS experience, and client-facing consultancy capabilities. A British passport ...

    Application Architect

    Overview Application Architect Location: Knutsford (2-3 days onsite) Contract Duration: Until 30 September 2026 No sponsorship offered. Contractor eligibility: BPSS Responsibilities Design and deliver end-t ...

    Automation Architect

    Job Location: London, UK/Hybrid – 4 days a Week Job Type: FTE Job Description 15+ Years of experience in core test automation Hands on experience in Automation (Web, API and Desktop) using Java, python, selenium, Rest Assure, Git GitHub, Azure Devop ...

    Lead Product Security Engineer (Staff) Remote UK

    Location United Kingdom; London Employment Type Full time Location Type Remote Department R&D InfoSec About Chainalysis Blockchain technology is powering a growing wave of innovation. Businesses and governments around ...

    Senior Software Engineer C# .Net Core AWS

    Senior Software Engineer C# .Net Core AWS Senior Software Engineer C# .Net Core AWS 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills a ...

    Engineering Manager — AI Driven Software & ML

    Capital One (Europe) plc is looking for a Software Engineering Manager to oversee the development of innovative, consumer-facing financial products in London or Nottingham. This role involves leading a team of engineers, ensuring the integration of machine learning into software systems. The ideal cand ...

    DevSecOps Engineer

    DevSecOps Engineer Hereford / Hybrid My client is looking for an experienced DevSecOps Engineer leading to Cloud Architect to join a growing UK technology business delivering secure cloud and software solutions into the national defence sector. xwzovoh This is an opportunity to work on high-impact ...

    Solution Security Architect (18 months FTC)

    Job Description We are seeking a Solutions Security Architect to join Legal & General as part of a major programme of technology simplification and modernisation across the Group. This transformation aims to reduce complexity, enhance resilience, and enable secure digital innovation. The ...

    Solution Security Architect (18 months FTC)

    Job Description We are seeking a Solutions Security Architect to join Legal & General as part of a major programme of technology simplification and modernisation across the Group. This transformation aims to reduce complexity, enhance resilience, and enable secure digital innovation. The ...

    Android Developer EdTech in London onebillion

    Android Developer - EdTech London, United Kingdom Posted 10 months ago onebillion is a non‑profit software publisher dedicated to providing reading, writing, and numeracy education to marginalized children worldwide. Through their award‑winning app 'onecourse,' they offer personal ...

    Solution Architect

    Role Overview As a Solution Architect, you will act as a critical bridge between our Enterprise ERP ecosystem and our Modern Engineering platforms. You will cover the full end-to-end value chains for HR, Legal, Finance, Procurement, and Gross-to-Net (G2N). You will provide technical thought leade ...

    Customer Success Engineer

    We’re a global tech company, just not the kind you’re picturing. Our team of nearly a thousand people wakes up every day to make our product and our customers’ lives better. At SafetyCulture, you’ll hear “yes, let’s give it a shot” more often than “that’s not how we do things here.”People join beca ...

    Engineering Lead Director

    The CCX Tribe Director is accountable for end-to-end delivery, strategic alignment, and value realisation of the Client & Colleague Experience (CCX) tribe, with a specific focus on driving large-scale transformation initiatives. The role ensures that cross-tribe delivery, platform capabilities, and client‑ ...

    Cloud QA Engineer: Shift Left & Automation

    Trend Technologies is seeking a highly skilled Quality Engineer to drive quality assurance initiatives across cloud-based applications. The role emphasizes embedding quality throughout the software development lifecycle with modern QA methodologies. Primary responsibilities include designing quality st ...

    Lead Cloud Platform Engineer AWS, Databricks & Snowflake

    LexisNexis Risk Solutions is looking for a Senior Software Engineer to design and manage cloud infrastructure for reliable data solutions. This role involves working with teams to enhance system performance and security across AWS, Databricks, and Snowflake. Ideal candidates will possess strong AWS fun ...

    Junior IT Systems & Security Engineer: Path to AI

    A logistics technology firm in London seeks a Junior Software Engineer to enhance end-user experiences through Modern Endpoint Engineering and Security Engineering. The role involves managing MDM platforms, automating tasks, and ensuring compliance with ISO27001 standards. Candidates should have a background in ...

    Principal Engineer Digital Experience Platform

    Principal Engineer — Digital Experience PlatformUK FinTech · Yorkshire (Hybrid, 3 days on-site) · Permanent A you looking for a senior role where you can be responsible for setting the engineering north star for digital experiences seen by millions of people every ...

    Senior Full Stack .NET Engineer AI Driven Cloud Security

    Eligo Recruitment is seeking an experienced senior Full Stack software engineer to develop a Cloud-based Security application for Microsoft technology. This role involves using .Net C# on the backend and Node JS on the frontend, ideally suited for someone with a strong IT Security application background. ...

    Mid Level Accelerator: Software Engineer/Developer or DevOps Engineer

    Step into a role as a Software Developer, Software Engineer or DevOps Engineer with one of our partner companies through Code First Girls Mid-Level Accelerator programme. Our Mid-Level Accelerator programme and linked job role is perfect for those who have 1.5+ years of tech experience and are looki ...

    Senior Lead Software Engineer Back end Engineer Chase UK

    At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of c ...

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