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Senior Full Stack Developer (AI & Automation)

Description Position at Ookla The Opportunity:As a Senior Developer, you’ll have significant autonomy to shape how some of the world’s largest telecom operators communicate with consumers and detect issues across their networks. You’ll help evolve the platform into a proactive, intelligent s ...

Full Stack Developer AI, Automation & Tooling

Position Description: At CGI, we deliver innovative digital solutions that help clients modernise operations, improve efficiency, and unlock measurable business value. As a Full Stack Developer within our Intelligent Automation team, you will play a key role in designing and building scal ...

Senior Full Stack Developer (AI & Automation)

Description Position at Ookla The Opportunity:As a Senior Developer, you’ll have significant autonomy to shape how some of the world’s largest telecom operators communicate with consumers and detect issues across their networks. You’ll help evolve the platform into a proactive, intelligent s ...

Full Stack Developer AI, Automation & Tooling

Position Description: At CGI, we deliver innovative digital solutions that help clients modernise operations, improve efficiency, and unlock measurable business value. As a Full Stack Developer within our Intelligent Automation team, you will play a key role in designing and building scal ...

Senior Full Stack Developer (AI & Automation)

Description Position at Ookla The Opportunity:As a Senior Developer, you’ll have significant autonomy to shape how some of the world’s largest telecom operators communicate with consumers and detect issues across their networks. You’ll help evolve the platform into a proactive, intelligent s ...

Full Stack Data Scientist AI/ML

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Ntrinsic Consulting Principal Consultant - 360 Recruiter | Account Management | Business Development Full-Stack Data Scientist AI/ML Security Clearance: </ ...

Java Software Engineer (Remote) – Spring Boot, Docker, GCP

Public Sector Resourcing, managed by AMS, is looking for a Software Engineer (Java) for a 14-month contract. This role, which is inside IR35, primarily offers remote work with occasional travel to the Newport office. Responsibilities include developing high-quality applications using Java and Spring Boot, design ...

Java Developer in Birmingham Infoplus Technologies UK Ltd

Job Responsibilities In this role, you will be working on REST-based web services and utilizing microservice architecture. Your tasks will involve front-end development using React and Angular, as well as backend development with Spring, Hibernate, Rabbit MQ, and Hazelcast. Requirements <p ...

Full Stack Data Scientist AI/ML

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Ntrinsic Consulting Principal Consultant - 360 Recruiter | Account Management | Business Development Full-Stack Data Scientist AI/ML Security Clearance: </ ...

Software Engineer (Senior) Agile, DevOps, Problem Solving, C#, Java, JavaScript

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating via publi ...

Senior Software Engineer JBLE1_NI

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating via publi ...

Software Engineer (Senior) Agile, DevOps, Problem Solving, C#, Java,

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating via publi ...

Senior Product Security Engineer

Senior Product Security Engineer - Up to £250,000 We are working with one of the top buy side firms in the city who are a leader in blending modern technology with the most performant financial systems, revolutionising themselves to become a key player in London. Currently, they are undertaking an ...

Java Developer

Description Java Developer – Milton Keynes – £ 50,000 – £ 75,000 (Negotiable) – Remote / Flexible Working – Permanent We are working with one of the world’s leading technology providers who have their headquarters situated in Milton Keynes. They are currently l ...

Java Developer

Description Java Developer – Milton Keynes – £ 50,000 – £ 75,000 (Negotiable) – Remote / Flexible Working – Permanent We are working with one of the world’s leading technology providers who have their headquarters situated in Milton Keynes. They are currently l ...

Junior Java Developer

An exciting opportunity has arisen for a Junior Java Developer to join a growing and forward-thinking organisation.This is an ideal role for a passionate and ambitious developer looking to build their career in a supportive environment where learning, collaboration, and innovation are genuinely encourage ...

Engineering Manager React Native & Mobile Team Lead

Java Script Works is seeking an experienced Engineering Manager (React Native) in London, UK, to lead mobile development. This role involves building an in-house React Native team and working closely with product and design to deliver high-quality mobile experiences. Candidates should have a strong background in ...

PDRA Computing for Integrated Structural Biology in Southampton University of Southampton

PDRA Computing for Integrated Structural Biology Southampton, UnitedKingdom Posted 10 months ago Tech stack Python C JavaScript Qualifications Proficiency in at least one computer language such as C++ and/or Python is r ...

Frontend Developer in Cardiff HEOR

Frontend Developer Cardiff, United Kingdom Posted 10 months ago Tech Stack React, Python, SOLID, HTML5, Node.js, JavaScript, Next.js, CSS, Computer Science Skills & Experience Computer Science, Software Engineering, Web Development, or a relate ...

Junior Full Stack Developer Frontend focused

About Wanda Wanda Health is transforming fragmented, reactive healthcare into something better—predictive, proactive, and deeply human. We're building an AI-enabled platform that makes lasting metabolic health achievable—for everyone who needs it. By bringing together biometric monitoring, be ...

Junior Full Stack Developer Frontend focused

About Wanda Wanda Health is transforming fragmented, reactive healthcare into something better—predictive, proactive, and deeply human. We're building an AI-enabled platform that makes lasting metabolic health achievable—for everyone who needs it. By bringing together biometric monitoring, be ...

Senior Full Stack Innovator (Hybrid) – London

A leading consulting firm in the UK seeks a Senior Full Stack Developer to design and deliver scalable application solutions utilizing cloud platforms like Azure and AWS. The role demands expertise in backend development, REST APIs, and modern technologies including Python and React. You'll collaborate with cros ...

Java Software Engineer

Java Software Engineer (Developer / Senior / Principal) Complex Systems | Modern Stack | Agile & XP Culture Remote First (office visit approx. once per month – South Manchester) We’re partnering with a long-established technology business building modern platforms at ...

Senior Software Engineer

MCS Group is delighted to be partnering with a growing consultancy as they establish a brand-new engineering presence in Belfast.Ready to apply Before you do, make sure to read all the details pertaining to this job in the description below.Our client is a high-growth cloud, data, and AI engineering cons ...

Java Software Engineer

Harrington Starr are working alongside a unique financial trading technology firm who are seeking 10+ Senior Java Developers to join their Core Development team and build out low latency systems. You absolutely have to have is a demonstrable interest in technology, precision, and technical excellenc ...

Lead Java Engineer

Salary: £62,109 (National) or £66,229 (Croydon) plus skills allowance of up to £18,291 pending assessment. Location: Croydon, Manchester or Sheffield on a hybrid basis Advert Close: 11:55 pm Thursday 14th May 2026 Please note that this role requires Securi ...

Java Software Engineer

Location: Onsite (London) Type: Full-time | Permanent Level: Junior London based candidates only. Job Summary We are seeking a skilled and motivated Java Developer to join our growing software development team. As a Java Developer, you will be respons ...

Lead Java Engineer

Salary: £62,109 (National) or £66,229 (Croydon) plus skills allowance of up to £18,291 pending assessment. Location: Croydon, Manchester or Sheffield on a hybrid basis Advert Close: 11:55 pm Thursday 14th May 2026 Please note that this role requires Securi ...

Java Software Engineer

11 roles available (mid to senior level) Pay rate: Outside IR35 – £600 to £800/day (depending on experience) Duration: Initial 6–9 months (programme running through to 2027) Working Arrangement: Hybrid – ~2 days/week in London A major Financial Se ...

Java Software Engineer

A software service provider is looking to expand their teams across the UK. Our client is currently looking for multiple passionate Java Developers with an interest in Cloud technologies to realize their own vision on how development services should be made, this is about bringing unique ideas to the table ...

Java Software Engineer

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a specific client requ ...

Java Software Engineer

As a Software Engineer you'll help to build world class software through consistent development practices tools common components and documentation Youll contribute to the design development troubleshooting debugging evaluation modification deployment and documentation of software and systems that meet ...

Java Software Engineer

Want to build real-world software that powers space missions? At Bright Ascension, we’re redefining how software is developed for the space industry — working with organisations across the globe, from space agencies to innovative start-ups. Our technology helps bring space systems to life f ...

Senior Java Engineer

We’re partnered with a leading FinTech based in Manchester who are now looking for a Senior Backend Engineer as they grow a new team to help scale new products and projects. This role will be supporting high-performing engineering teams whilst owning the end-to-end delivery of projects and you’ll b ...

Software Engineer (Java)

**Job Title**Software Engineer (Java)**Job Description***IG Group is a FTSE 100 fintech operating across five continents, serving over 1.3m customers and handling billions of dollars in transactions – built on scale, trust, and proof. We didn't pivot to innovation; it's how we've always operated. What that means ...

Java Software Engineer

We are seeking a passionate and skilled Software Engineer to join our dynamic team. In this role, you will design, develop, and maintain enterprise-grade applications using Java and Spring Boot , working extensively with Oracle and PostgreSQL databases . You will play a key part in ou ...

Java Software Engineer

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Barclays is expanding its UK engineering presence as part of our 2026 technology growth strategy, and we are looking for a remarkable Java Software Engineer to join our Digital Feature Engi ...

Lead Java Engineer

Salary: £62,109 (National) or £66,229 (Croydon) plus skills allowance of up to £18,291 pending assessment. Location: Croydon, Manchester or Sheffield on a hybrid basis Advert Close: 11:55 pm Thursday 14th May 2026 Please note that this role requires Securi ...

Java Software Engineer

The middle office technology team works collaboratively across our client services, fund accounting, treasury, trade operations and compliance teams to automate and streamline their processes; ensuring the firm can manage even more client money across a wider range of complex assets and fund structures tha ...

Senior Java Engineer

Title: Senior Java Developers (4+ years) Location: Manchester / Newcastle / Belfast (Hybrid) Type: Permanent We’re working with a leading global consultancy who are growing their Technology & Transformation practice and are looking for experienced Java Developers to join their ...

Java Software Engineer

Java Developer | Spring | GCP | CI/CD | Fullstack | HealthTech | Hybrid, Bournemouth | £45-60k Looking to help shape Java Development for an established Tech-for-Good business? I'm partnered with a long‑standing client in the healthcare technology sector, who are looking for experie ...

Java Software Engineer

We are looking for a hands-on Java Developer with deep experience in Apache Struts and enterprise Java migrations to join our application development team. You will be stepping into an active, in-progress migration — 6 of 17 modules have already been completed, and established patterns are in place. Your m ...

Senior Java Engineer

Senior Java Developer (4+ years experience) Location: Manchester / Newcastle / Belfast (Hybrid) Type: Permanent We’re working with a leading global consultancy who are growing their Technology & Transformation practice and are looking for experienced Java Developers to join th ...

Java Software Engineer

Senior Software Engineer - London Harrington Starr are working alongside a unique financial trading technology firm who are seeking 10+ Senior Java Developers to join their Core Development team and build out low latency systems. You absolutely have to hav ...

Java Software Engineer

We're Hiring: Junior Java Spring-boot Developer Location: Onsite (London) Type: Full-time | Permanent Level: Junior London based candidates only. Job Summary: W ...

Java Software Engineer

Software Engineer (Java) Location: UK/Ireland (remote) Please note : You need to be based in the UK or Ireland No Visa sponsorship offered Salary: Up to £50k Engineer ...

Java Software Engineer

Senior Java Developer 11 roles available (mid to senior level) Pay rate: Outside IR35 – £600 to £800/day (depending on experience) Duration: Initial 6–9 months (programme running through to 2027) Worki ...

Java Software Engineer

PLEASE NOTE THAT YOU MUST hold ILR or British citizenship Do you want to work at the heart of some of the UK’s most ambitious engineering and digital transformation programmes? About The Role: We’re expanding our Technology ...

Java Software Engineer

Java Backend Engineer | GNST POD Location: Burgess Hill (Hybrid: 3 days per week onsite MUST ) Level: Mid-Senior (Up to 5 years experience) Are you passionate about building high-availability, distributed sy ...

Principal Java Engineer

Hello from RE Partners! Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. Wi ...

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    Contract Full Stack Java Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights