284,562+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring July 2026

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Automation & Software Developer

Automation & Software DeveloperLocation: Leeds (Office Based)Salary: £26,000 to £32,000 per annum + BenefitsJob Type: Full Time, PermanentAbout the RoleBatch'd and Vyve are fast-growing retail brands investing heavily in technology, automation and AI to support their continued growth. ...

Senior Software Developer

Senior Software Developer | Gloucester | Circa £80,000I’m working with a highly technical client in Gloucester who are looking for an experienced Software Developer to join their growing team.This is a varied role where you’ll work on complex, real-world systems while also mentoring junior develo ...

Software Engineering Manager

Software Engineering ManagerLocation: Southampton (Hybrid)Salary: £100,000 – £115,000 + 20% Bonus + Equity + BenefitsType: PermanentAbout the RoleWe are working with a high-performance engineering team developing advanced software solutions in a complex, R&D-driven environment. They are l ...

Software Team Lead

Please note: candidates must have at least 5 years of continuous UK residency and ideally be a UK Sole National.Our client is a Shrivenham-based high-tech electronics business producing specialist RF systems for defence, satcom and industrial customers. Part of a larger defence group, the business operates w ...

Senior Software Architect

Architect and lead development of a new CAE platformUK remote, monthly London meetups; to £80k DoEThis engineering software startup is poised for growth and set to break new ground in CAE, liberating engineers from traditional design and creative constraints. Developing a new platform based on founders’ ...

Senior Software Developer

Senior Software Developer Up to 80k Bristol, Hybrid Python, AWS and MLOps Benefits 28 days holiday plus bank holidays Pension and matched contributions Private health care I am working with a ...

Python Software Engineer Hybrid working £70,000 £225,000 Base (+ Bonus)

Overview Senior Quantitative Technology Consultant at Hunter Bond Job Title: Python Software Engineer Location: London / Hybrid Salary: £70,000 - £225,000 base (+ Bonus) Responsibilities Design, implement, and optimize trading algorithms, order execution syst ...

Senior Software Engineer AI Driven Real Estate Tech Hybrid

An innovative real estate technology firm in London seeks a skilled individual to build AI-driven software solutions for property transactions. You'll work collaboratively within a small engineering team, utilizing technologies such as TypeScript and Python. The position offers a competitive salary, equity optio ...

Full Stack Software Engineer | Cloud, CI/CD, Modern Frontend

The Curve in Sheffield is seeking a skilled software developer to collaborate with teams, develop robust solutions, and maintain high-quality code standards. The role involves working with modern programming languages and frameworks while embracing team collaboration and innovation. Ideal candidates wi ...

Senior Software Engineer C#/C++ for High Performance GUI

KLA-Belgium is looking for a Software Engineer to develop C#/.NET and C++ software for GUI and data analysis. The role involves delivering features, debugging multithreaded code, and collaborating across teams. Candidates should have a Bachelor’s degree and experience with software engineering fundamen ...

Senior Embedded Software Engineer Linux/C++ for Robotics & Sensors

Certain Advantage is seeking a Senior Embedded Software Engineer to support their underwater technology client. The successful candidate will possess expert C/C++ development skills for Linux-based embedded devices and relevant experience in robotics and automotive. This role involves designing and deb ...

Senior Embedded Software Engineer Linux/C++ for Robotics & Sensors

Certain Advantage is recruiting a Senior Embedded Software Engineer in Birmingham. This role requires expert C/C++ development skills for Linux-based embedded devices along with experience in robotics, automotive, and sensors. You'll work with cross-functional teams to develop and deliver software, while also ...

Full Stack Software Engineer — Build Impactful Tools in London

Just Eat Takeaway.com is looking for a Full-stack Software Engineer based in London, working three days in the office. This role involves building tools that enhance partner performance through collaborative innovation and technical exploration. The ideal candidate will have strong experience in full-s ...

On Site Software QA Engineer – Medical Devices (IEC 62304)

OrganOx in Oxford is seeking a Software Quality Engineer responsible for supporting software quality assurance and ensuring compliance with regulatory standards. The role involves documentation, testing, and collaboration with various teams in a medical device environment. The ideal candidate will have ...

Staff Software Engineer, Android Growth Systems and App Foundations

Minimum Qualifications Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software products. 5 years of experience with Android application development. 3 y ...

Hybrid Senior Software Engineer: Lead .NET/Angular & AI Tools

Bright Purple is seeking a Senior Software Engineer based in Bedford to enhance their key business platform. The role includes developing C# and .NET applications and modern Angular front ends while introducing engineering standards. Offering a salary up to £90,000 with hybrid working, 2 days onsite, p ...

Remote AI Software Engineer Path to CTO & Stock Options

Corriculo Ltd is seeking a hands-on AI Software Engineer to lead development of a workflow and intelligence platform powered by agentic AI. This role involves building scalable end-to-end architecture on Firebase and developing complex AI applications using LLMs. The ideal candidate will have deep Fire ...

Lead Software Engineer Go / Kubernetes / Python Public Cloud Engineering

Overview We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. About Team We are expanding our Public Cloud Engineering organization into the EMEA region by establishing a new Identity and Access Management (IA ...

Lead Software Engineer Python / AI Athena Core Vice President

Job Description Join us to shape the future of developer experience on one of the firm's most strategic technology platforms. You'll have the opportunity to impact how software is built across a vast engineering organization, tackling meaningful technical challenges and driving innovation. We val ...

Lead Software Engineer End to End Systems, Hybrid, SC

Sivara GmbH is seeking an experienced Lead Software Engineer in the United Kingdom to design, develop, and improve secure digital services. The position is hybrid, requiring two days per week onsite, and can be based in London, Manchester, Birmingham, Cardiff, or Darlington. As part of a leading public ...

Senior Lead Software Engineer Squad Lead JPM Personal Investing

As a Manager of Software Engineering at JPMorgan Personal Investing, you will be a credible engineering leader, in charge of a squad of engineers, technically savvy to influence your squad’s technical implementations and confident enough to challenge architecture decisions as you maintain focus on deliveri ...

AI Driven Software Engineer for Contact Center (AWS Lex)

A dynamic software company located in the City of London is looking for a skilled developer with expertise in TypeScript and AWS services, particularly in implementing DevOps best practices. The ideal candidate will write efficient code and advocate for automated testing and infrastructure as code. This role req ...

C/C++ Software Engineer Defence Systems, Onsite 4 Days

Sivara GmbH is looking for a skilled C/C++ Software Engineer for their Bristol facility. The role involves developing innovative solutions for next-generation Air Defence Systems. As part of a dynamic team, you will design and implement software tools, contributing to future products. The position emph ...

Hybrid Software Engineer (C#, SQL) Build impactful, secure systems

Causeway Technologies is seeking a Software Engineer for their Middlesbrough location, offering a hybrid work model. You will be involved in designing, coding, and testing software solutions while ensuring quality standards are met. The position requires experience in Microsoft C#, SQL Server, and Agil ...

Software Engineer I — Full Stack PHP/Go Web Dev

RELX is looking for a collaborative technologist in Cardiff to contribute to customer-facing feature development across modern technology stacks. You’ll work closely with experienced engineers to deliver high-quality solutions, assisting in both bug fixes and feature reviews. The ideal candidate should ...

Junior Mid Software Engineer Optimisation/Operations Research Engineering · London

Junior-Mid Software Engineer - Optimisation/Operations Research At Flexciton, we work with high-tech factories built with investments worth hundreds of millions of dollars, producing advanced chips at the atomic level. It can take up to nine months to fabricate these cutting‑edge products. < ...

Software Engineer Early Stage start up in London LinuxRecruit

Software Engineer - Early Stage start up Location: London, United Kingdom Compensation: £75K - 85K Role Type: Full time Visa Sponsorship: Not provided Benefits & Perks: (None listed) Tech Stack APIs Python Software Engine ...

Senior Software Engineer AI Driven Full Stack (React/TypeScript)

Debtt Group is seeking a Senior Software Engineer to join their Sync Learning & Impact squad. The role emphasizes architecting systems that improve learner retention and prove apprenticeship ROI, integrating AI tools for enhanced development. Responsibilities include leading technical direction, mentor ...

Principal Software Engineer Engineering Manager Data and AI Platform

JOB DESCRIPTION Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center – all in an environment that nurtures skills and helps you realize your potential. Our team is key to our suc ...

Staff Software Engineer — End to End Ownership, Impact & Equity

A dynamic technology company is seeking a full-stack engineer for a role focused on innovative software solutions. You will own projects end-to-end, managing both product and engineering aspects. Ideal candidates are proactive, collaborative, and adept at navigating the intersection of product needs and technica ...

Actemium Automation Teesside (Worksop) Software Controls Systems Engineer (DCS)

Actemium Automation Teesside (Worksop), part of the VINCI Energies group, provides cutting-edge automation and controls solutions for industrial clients across the UK. We pride ourselves on technical excellence, safety-first delivery and a collaborative culture that supports professional development. This ...

Software Engineer Mid Level C++ (Fix term 1 year)

Software Engineer Mid Level C++ (Fix term 1 year) Morningstar London, United Kingdom Permanent Posting date: Job ID: Employment Type: Full time Compensation: Competitive About Morningstar Morningstar is a leading global provide ...

Cloud Native Software Engineer (AWS) for Global Market Platform

A leading financial markets infrastructure provider in Belfast is seeking a Software Engineer to join a new team using cutting-edge technologies. This role involves collaborating with AWS to develop solutions, focusing on back-end services and infrastructure as code. You will engage in Agile processes and contri ...

Cloud Native AIML Software Engineer for AI in Science

GlaxoSmithKline is seeking a Software Engineer to join their AI for Science team, responsible for building cloud-native solutions that enhance AI systems. Ideal candidates will possess expertise in Python and cloud platforms like GCP. The role involves designing infrastructure and ensuring system relia ...

Embedded Software Engineer Medical Devices (Real Time C/C++)

Arjo in Cardiff is looking for a skilled software developer to apply design expertise in developing new products and managing improvements to existing ones. This role involves the full project lifecycle, from design to manufacturing, in a highly regulated medical device sector. Ideal candidates will ha ...

C++ Software Engineer I Mapping SDK & Real Time Rendering

PowerToFly is seeking a software developer experienced in C++ to join their Cardiff team. The role involves building software components for cutting-edge mapping technology and requires strong skills in modern C++ and collaboration with product engineers. The suitable candidate will possess a Bachelor’ ...

Lead Cloud Software Engineer: Python, AWS & AI for Cost

JPMorgan Chase & Co. is seeking a Lead Cloud Software Engineer in Glasgow. This hands-on role involves designing and building cloud-native software solutions focused on cost optimization and data efficiency. You will leverage advanced engineering skills and AWS services to develop scalable systems and foster ...

Senior Software Engineer Login Platform London, GBR Posted today

Senior Software Engineer - Login Platform Location: London Business Area: Engineering and CTO Ref #: Description & Requirements The Login Platform group covers all aspects of user authentication and experience across Terminal and Enterprise (non-Terminal) workf ...

Actemium Automation Teesside (Worksop) Software Controls Systems Engineer (DCS)

Actemium Automation Teesside (Worksop), part of the VINCI Energies group, provides cutting-edge automation and controls solutions for industrial clients across the UK. We pride ourselves on technical excellence, safety‑first delivery and a collaborative culture that supports professional development. This ...

Backend Software Engineer (Member of Technical Staff, Search Crawer)

Responsibilities We are seeking an experienced Backend Software Engineer to join our Crawler team In this role, you will design, develop, and operate systems that ingest, process, and manage web‑scale data in support of our next generation of advanced search technologies <li ...

AI/ML Senior Software Engineer, Data Optimization and Platform

Google Cloud's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale ...

Staff Software Engineer, Android Growth Systems and App Foundations

Minimum qualifications Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software products. 5 years of experience with Android application development. 3 y ...

HPC Software Engineer Intern (3 months) – Starting Summer 2025

Overview HPC Software Engineer Intern (3 months) – Starting Summer 2026 Abingdon – United Kingdom Job Title: HPC Software Engineer Intern (3 months) – Starting Summer 2026 Project Title: Upscaling of embedded meshes to boost simulator accurary and perfo ...

Staff Software Engineer / Tech Lead — AI for Circular Economy

Safi is seeking a Staff Software Engineer / Tech Lead to drive technical direction and system design for industrial plants. You will deploy technology and improve operations in our client sites, tackling real-world challenges to enhance efficiency. Ideal candidates will possess significant autonomy, le ...

Lead Software Engineer Python / AI Athena Core Vice President

Join us to shape the future of developer experience on one of the firm’s most strategic technology platforms. You’ll have the opportunity to impact how software is built across a vast engineering organization, tackling meaningful technical challenges and driving innovation. We value product thinking, techn ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at Canonical Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to app ...

Senior Lead Software Engineer Athena Rates Risk and PNL

Job Description We are seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer for the development team to work on Rates Risk and PNL business deliveries and optimization. In this role, you will design, develop, and integrate sophisticated solutions that support trading d ...

Staff Software Engineer Full Stack (Bangkok based, Relocation provided)

Staff Software Engineer – Full Stack (Bangkok based, Relocation provided) 16 hours ago – Be among the first 25 applicants About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for t ...

Staff Software Engineer at High growth EdTech AI Startup

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Staff Software Engineer Company Description High-growth EdTech AI startup building a ga ...

Senior AI Software Engineer: Coding Agent for Game Dev

A leading tech company in Greater London is seeking a Sr. AI Software Engineer to architect an innovative AI Coding Agent. This role involves leading the development of a tool that accelerates game studio workflows by providing intelligent assistance in coding tasks. The ideal candidate will have over 8 years of ...

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    Java Software Engineer Cloudnative Api Security Jobs in United Kingdom Job Search Guide, Trends and Insights