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Software Engineer AI Agents

Build, test & deploy production-grade AI Agents, that build and run autonomous businesses. Full-time About the job At Honu, we’re building the platform for Autonomous Businesses. We're looking for a full stack AI engineer to design, build, test, and deploy production-grade AI ...

Product Engineer

We’re partnering with one of the most exciting AI-native B2B SaaS startups in London as they scale their engineering team from 7 to 15 over the next 12 months. Their platform is used by hundreds of enterprise brands to power hyper‑personalised go‑to‑market campaigns at scale — combining AI‑generated ...

Software Engineer

Our Mission At Omnea, we’re reinventing how enterprise businesses operate, starting with the most painful parts: procurement – where a single purchase can drag on for months, trigger 50+ emails, and pull in Finance, Legal, Security, and IT just to get something approved. We’ve raised $75M ...

Senior Front End Engineer Hybrid, Impactful Web Apps

A leading digital solutions company is seeking a Senior Software Engineer to design and build high-quality software across various platforms. This hybrid role calls for strong expertise in React Native or Java/AWS, as well as a proven track record in working with complex systems. Candidates should be autonomous ...

Lead Software Engineer Java/JS/AWS for Scalable Systems

A leading financial services firm in Glasgow seeks a Lead Software Engineer for Post Tech Technology. You will play a crucial role in an agile team, enhancing technology products and driving solutions across multiple areas. Must have hands-on experience in high-availability software, advanced skills in programmi ...

Senior Software Engineer – Hybrid Finance Tech (Markets Ops)

Citigroup Inc. is seeking a Senior Software Engineer in Belfast. You will help redefine global finance by building robust software solutions in a dynamic team environment focused on integration and automation. Ideal candidates have strong programming skills primarily in Java, React, and Python, along with experi ...

Senior Software Engineer (AVP) Hybrid Finance Tech

Citibank (Switzerland) AG is looking for a Senior Software Engineer in Belfast to join their Markets Operations Technology team. You will tackle engineering challenges while building robust solutions using Java, React, and Python. This role comes with a competitive base salary, 27 annual leave days, private medi ...

Senior React Native Mobile Engineer — FinTech

Java Script Works in Greater London is seeking an experienced Mobile Engineer to contribute to an exciting new product within a successful financial company. The ideal candidate is comfortable in a fast-paced environment and has strong skills in React Native, automated testing, and JavaScript. In this ...

Senior Software Engineer, Cloud Infra & OpenSource (Remote)

IDBS is looking for a Senior Software Engineer in Woking to design, develop, and maintain microservices and core platform infrastructure. The ideal candidate will have hands-on experience with Java, JavaScript/TypeScript, Serverless architectures, Terraform, and Kubernetes. Additional skills in Jenkins, React, o ...

Frontend Engineer: React/TypeScript, AWS & UI/UX

Java Script Works is looking for a Software Engineer in Exeter, United Kingdom. The ideal candidate will have strong skills in JavaScript, front-end development with HTML, CSS, and React, as well as UI/UX design principles. Experience with AWS is highly preferred, alongside knowledge of PyTorch and other deep-le ...

Software Engineer Web Apps (Agile + DevOps)

Java Script Works is seeking an innovative and detail-oriented Software Engineer to join their team in Greater London, United Kingdom. The role is focused on developing software applications that meet client needs while ensuring the highest quality standards. Ideal candidates should have experience with modern w ...

Principal Front End Engineer: React & TS

Java Script Works is seeking a Principal Front-End Engineer based in Newcastle upon Tyne. This role focuses on leading the development of high-quality UI components using React and TypeScript, while collaborating with designers and backend engineers.Your technical expertise will be crucial in shaping u ...

Engineering Senior Backend Engineer Insights (Scala)

We believe that everyone can and should automate the tools they use every day. The Tray Platform empowers anyone to do more faster by harnessing automation with the industry-leading, low-code general automation platform. With, citizen automators throughout organisa ...

Engineering Senior Backend Engineer Insights (Scala)

We believe that everyone can and should automate the tools they use every day. The Tray Platform empowers anyone to do more faster by harnessing automation with the industry-leading, low-code general automation platform. With, citizen automators throughout organisa ...

Senior Software Engineer C# .Net

Senior Software Engineer / Developer (C# .Net 8 AWS) London to £90k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider whilst enjoying a range of perk ...

Cloud Engineer – Government & Defense Cloud Solutions

A global tech company is seeking an entry-level Cloud Engineer based in London. The role focuses on innovative technical solutions for government agencies and requires strong skills in Google Cloud Platform and AWS. Candidates must be eligible for UK Security Clearance and are expected to work on-site five days ...

React Developer

Overview Recruitment Expert | Technology & Digital | Scotland Recruitment Position React Developer – Central Glasgow – Hybrid (2 days per week in the office) We are currently hiring a React Developer for one of our clients in Glasgow; they are a leading software cons ...

React Developer

React Developer – 6-Month Contract (Outside IR35) Location: Fully Remote (UK-based applicants only) Are you a seasoned React Developer looking for an exciting opportunity to make a real impact? Join a high-growth fintech company that is revolutionising the way busine ...

React Developer

Overview Purpose of Role: To be a member of the Front End Engineering team to develop, support and maintain technology solutions for clients, partners and internal Remarkable solutions. The role will also work with other members of the wider Engineering team in taking technical responsibility and ...

React Developer

Remote with very occasional client visits £400pd to £420pd – Outside IR35 3 month contract – potential for extension Our client, an established and successful Consultancy are looking for a number of mid-level Developers to join them on a contract basis < ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

Robert Half Technology are assisting a global market leading e-commerce organisation to recruit a React Developer on a 6 months contract basis. Hybrid working - London basedAs a React Developer, you will build features that enable the platform to operate globally, supporting localisation, performa ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

React DeveloperAn opportunity has arisen for a React Developer to join a market leading company. If you are excited about front-end features and have a passion for data, this is the ideal position for you! The front-end team is responsible for the delivery of the product.As the React D ...

React Developer

React Developer (remote, Asian Time zone)A competition agency we are currently working with is looking for an experience React and React Native developer to join the team working remotely from anywhere in the world!The main tasks for the role will be to help build and maintain both ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

Robert Half Technology are assisting a global market leading e-commerce organisation to recruit a React Developer on a 6 months contract basis. Hybrid working - London basedAs a React Developer, you will build features that enable the platform to operate globally, supporting localisation, performa ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their e ...

React Developer

React Developer (remote, Asian Time zone)A competition agency we are currently working with is looking for an experience React and React Native developer to join the team working remotely from anywhere in the world!The main tasks for the role will be to help build and maintain both ...

React Developer

React DeveloperAn opportunity has arisen for a React Developer to join a market leading company. If you are excited about front-end features and have a passion for data, this is the ideal position for you! The front-end team is responsible for the delivery of the product.As the React D ...

Senior Software Engineer C# .Net

London, Greater London | £75k - £90k per year Ref: PR/ _ Senior Software Engineer / Developer (C# .Net 8 AWS) London to £90k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing you ...

Graduate Software Engineer

Graduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the int ...

Graduate Software Engineer

Graduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the int ...

Software Engineer II Real Time Client Liquidity Dashboard Java, ReactJs

JPMorgan’s Global Liquidity and Cash Management Technology team is seeking a highly motivated Java and ReactJs engineers to join our global, diverse technology organization. We focus on providing modern solutions to support the Corporate & Investment Bank’s Payments business. Our critical systems enable cl ...

Software Engineer II Real Time Client Liquidity Dashboard Java, ReactJs

JPMorgan’s Global Liquidity and Cash Management Technology team is seeking a highly motivated Java and ReactJs engineers to join our global, diverse technology organization. We focus on providing modern solutions to support the Corporate & Investment Bank’s Payments business. Our critical systems enable clien ...

Software Engineer II Real Time Client Liquidity Dashboard Java, ReactJs

JPMorgan’s Global Liquidity and Cash Management Technology team is seeking a highly motivated Java and ReactJs engineers to join our global, diverse technology organization. We focus on providing modern solutions to support the Corporate & Investment Bank’s Payments business. Our critical systems enable clien ...

MS Stack Software Developer: Azure Cloud & Data Tools

OverviewWe are looking for a highly motivated individual to help us build the next generation of data analysis tools and infrastructure for our Award-Winning Accident Repair Network. Our mission is to develop the tools and technology that enable our teams to get our customers back to norm ...

Artificial Intelligence Engineer

The Role: AI Engineer We are looking for top tier engineers to support us in building AI products. You will lead the development of algorithms that push the limirs of what is possible with LLMs. What You’ll Own Production-Ready AI: D ...

Product Engineer (£80k £130k + Equity) at Notion Capital backed defense tech startup

Product Engineer Salary : £80k-£130k + Equity Company Description : Notion Capital-backed defense tech startup building an AI-native OS for military production Location : London, UK or Remote Job Description You will join a high‑calibre team ...

Mid/Senior Software Engineer

PortF is building tools that help private equity and debt investors automate portfolio monitoring, valuations, and reporting. We’re a small team with a big opportunity - to change how billions in capital are managed by replacing spreadsheets and PDFs with smarter, more connected workflows. ...

Forward Deployed Engineer

## Job Description**Forward Deployed Engineer (FDE) — AI & Solutions**Join us at Zendesk, where we're on a mission to power exceptional service for every person on the planet. We're accelerating that ambition by building products rooted in AI, automation, and intelligent customer experiences, because behind ever ...

Full Stack .Net Developer (Umbraco CMS) in Southampton Hays

Full Stack .Net Developer (Umbraco CMS) Southampton, UnitedKingdom Posted about 1 year ago Tech stack C ASP.NET HTML & CSS React Web API Full-stack CSS Azure JavaScript Vue.js Angular Skills required: .NET Core Good command ...

Adoption Platform Software Engineer — Java & AWS

A leading financial institution is seeking an Adoption Software Engineer to transform and modernise their digital platform. The successful candidate will lead in designing and developing software using Java and cloud technologies, while working collaboratively with various teams to meet business objectives. Cand ...

Software Engineer

Software Engineer Location: London Hybrid Model: 2–3 days in-office. Salary: £70,000 - £95,000 The Opportunity: Innovation at Enterprise Scale Join a leader in satellite com ...

C# Developer (Video Games)

Compensation: £75,000 + private medical (fully funded), private dental (fully funded), 8% pension, annual bonus and more. Location: Edinburgh, Scotland (relocation and visa assistance provided if required) Company: One of the world’s leading video games deve ...

C# Developer (Video Games)

Compensation: £75,000 + private medical (fully funded), private dental (fully funded), 8% pension, annual bonus and more. Location: Edinburgh, Scotland (relocation and visa assistance provided if required) Company: One of the world’s leading video games deve ...

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