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AVP Trading Tool Engineer – Systematic & Credit Portfolios

A leading global financial institution in London is seeking a motivated trading tool developer to collaborate with traders and product teams. In this role, you will define business requirements, develop trading tools with Python and React, and maintain critical trading functions. Applicants should have experienc ...

Lead Software Engineer (Remote) – Government Backend & Cloud

A leading technology consultancy in Greater London is seeking a Lead Software Developer with expertise in Java and Node.js. The role involves technical leadership across software development, designing secure and scalable back-end services, and championing microservices architecture. Candidates must have experie ...

Senior Software Engineer — Build Scalable Systems

A leading software company in the UK seeks a senior Java or C++ developer to join the Software Development team. The role focuses on developing and maintaining the RokDoc desktop application, involving collaboration with geoscience experts and other development teams. Candidates should have at least 5 years of s ...

Java Backend Engineer Production Reliability & Debugging

A technology services company in the UK is seeking a 3rd Line Back End Developer. This role involves investigating and resolving live system defects, developing and deploying fixes using Java, and collaborating with other teams to improve stability. The ideal candidate should have experience in supporting produc ...

Senior Java Engineer for AI Driven APIs (Hybrid)

An AI-native consulting firm in Manchester seeks a skilled developer proficient in Java API development. The successful candidate will collaborate with a team to create high-quality digital products, integrate third-party services, and mentor peers. The role emphasizes best engineering practices in a supportive ...

Hybrid Appian Developer – BPM & Integrations

A leading global technology firm is seeking an experienced Appian Developer to design and implement BPM solutions. This role involves developing applications, optimizing performance, and providing support to junior developers. The ideal candidate will have strong expertise in Appian development, including SAIL p ...

Hybrid AI Software Engineer I – London

A technology company in London is seeking a skilled developer to join their team. In this role, you will engage in code reviews and collaborate on architecture design, leveraging AI tools to enhance development. The ideal candidate has a Bachelor's degree or equivalent experience and is proficient in a managed l ...

Senior Java Engineer Fulfilment Platform & Microservices

A leading retail company in Welwyn Garden City seeks a Fulfilment Platform Developer to enhance their next generation of scalable and resilient fulfillment operations. The ideal candidate will have a strong background in Java development and agile methodologies, along with experience in collaborating with distri ...

Front Office FX Software Engineer (C#/Java)

Crédit Agricole Group is seeking a Developer in Greater London. The successful candidate will work closely with traders and operational staff, enhancing front-office systems for foreign exchange. Candidates should have experience in C# or Java, some SQL knowledge, and a strong interest in financial markets. Resp ...

Senior Quant Dev: Fixed Income Systems (London Onsite)

Jobs via eFinancialCareers is seeking an experienced Quantitative Developer for a £850-900/day PAYE role based in London. The ideal candidate will have 8+ years of experience developing enterprise systems in Python and/or Java, strong knowledge of financial products, and experience working with AI coding assista ...

Software Engineer (Java/Scala) — TDD & Pairing, Govt Ready

hackajob is looking for a Software Developer to work with Opencast Software in Newcastle upon Tyne. The ideal candidate should hold or be eligible for Security Check (SC) Clearance, have expertise in Java or Scala, and understand Object-Oriented Programming. The role involves collaborating with teams, leading us ...

Senior Java E Trading Engineer

Barclays is seeking a Senior E-Trading Developer in Glasgow. This role involves designing, developing, and enhancing high-performance software solutions. Candidates should have strong Java experience, including Spring Boot, and knowledge of multithreading. Additional skills in Solace, MQ technologies, and Kafka ...

Software Developer — End to End Solutions in FinTech (Newcastle)

Core-Asset Consulting is looking for a Software Developer in Newcastle upon Tyne, England. This role offers the chance to work on innovative software solutions in a collaborative environment while taking ownership of projects from inception to delivery. Candidates should have strong programming skills in languag ...

FinTech Core Tech Engineer (Java/Python)

Isamcapitalmarkets is looking for a passionate Software Developer to join their Core Technology team in Greater London. The role involves building innovative solutions for both Asset Management and Securities. Strong skills in Java are required, along with a keen interest in financial markets. Successful candida ...

Software Developer & Consultant – SC Clearance Eligible

A leading software consultancy in the UK seeks a Software Developer to build robust digital services while prioritizing clean design and collaboration. The ideal candidate will have expertise in Java or Scala, possess strong understanding of agile methodologies, and be eligible for Security Check Clearance. The ...

VP, Fixed Income eTrading Connectivity – Senior Dev

A leading global bank is seeking a Senior Developer for its Fixed Income eTrading Connectivity team in London. The candidate will design and develop high-performance trading applications, ensure reliability and scalability, and coordinate closely with traders and technology teams. Successful candidates should ha ...

Senior NLP & Text Analytics Engineer

A technology leader in data and AI is seeking a Linguistic Developer for a hybrid role in Glasgow. The successful candidate will develop high-quality text analytics software and AI solutions while collaborating within a top-notch team. Candidates should have a strong background in Natural Language Processing, pr ...

Senior Backend Engineer for AI Powered SaaS

A fast-growing AI company in London is seeking a Back-End Developer to design and maintain systems for their innovative AI-powered products. You will collaborate with senior engineers and data scientists, optimize performance, and contribute to system enhancements. Ideal candidates will have 3-5 years of back-en ...

Senior Front Office Developer, Crypto HFT & Trading Systems

A boutique alternative asset manager in Greater London is looking for a Front-Office Developer specializing in high-frequency trading for cryptocurrencies. The successful candidate will design and implement trading algorithms and work closely with quantitative teams. A strong background in high-performance Java ...

Senior Java/AWS Engineer — Hybrid (3 days Onsite)

A leading tech firm in Leeds, UK, is seeking a Senior Java/AWS Developer with over 7 years of experience. The role entails designing and developing AWS-based solutions and working with CI/CD pipelines. Requires SC eligibility and AWS DevOps Engineer Professional certification. You will build secure code and supp ...

Crypto Quant Developer: High‑Speed Market Making & AI

A leading tech firm is seeking a Quantitative Developer to join their digital asset trading desk in Greater London. This hybrid opportunity combines in-office and remote work, focusing on developing low-latency trading algorithms and enhancing trading infrastructures in crypto markets. The ideal candidate has de ...

Crypto Quant Developer: High Frequency Trading & AI

A global leader in digital assets is looking for a highly skilled Quantitative Developer for their Crypto trading desk. In this role, you will work closely with traders and quantitative analysts to design and optimize trading algorithms and models. The ideal candidate will have strong programming skills in Java ...

VP of Low Latency EMS/SOR Trading Architecture

A leading digital assets firm in Greater London is seeking an experienced EMS / SOR Developer to design and implement a low-latency trading system. The role demands strong Java programming skills, extensive experience developing routing strategies, and a solid understanding of algorithmic trading environments. R ...

Front Office FX Software Engineer (C#/Java)

Crédit Agricole Group is seeking a Developer in Greater London. The successful candidate will work closely with traders and operational staff, enhancing front-office systems for foreign exchange. Candidates should have experience in C# or Java, some SQL knowledge, and a strong interest in financial markets. Resp ...

VP Java Platforms Lead FX Tech & Markets

Citi is looking for an experienced Applications Developer to join their FX Technology group in Greater London. You'll be responsible for leading application development projects and managing a team, working closely with stakeholders in a fast-paced environment. Ideal candidates will have a strong background in J ...

Software Engineer (Java/Scala) — TDD & Pairing, Govt Ready

hackajob is looking for a Software Developer to work with Opencast Software in Newcastle upon Tyne. The ideal candidate should hold or be eligible for Security Check (SC) Clearance, have expertise in Java or Scala, and understand Object-Oriented Programming. The role involves collaborating with teams, leading us ...

Senior Quant Dev: Fixed Income Systems (London Onsite)

Jobs via eFinancialCareers is seeking an experienced Quantitative Developer for a £850-900/day PAYE role based in London. The ideal candidate will have 8+ years of experience developing enterprise systems in Python and/or Java, strong knowledge of financial products, and experience working with AI coding assista ...

Data Architect, 6 months FTC, Hybrid 2 days Liverpool/Glasgow

Data Architect – 6 month FTC (potential full‑time), Hybrid (2 days) – Liverpool / Glasgow Job Summary – In this role you will define data structure, modelling and connectivity across the organisation ensuring consistency, scalability and strategic alignment. You will provide data‑focused a ...

Software Engineer II Backend Focus

Overview Oxford or London, UK Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. With 300,000+ travel experiences to explore, we enable memories that will last a lifetime. We’re looking for a So ...

Software Engineer II Backend Focus

Overview Oxford or London, UK Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. With 300,000+ travel experiences to explore, we enable memories that will last a lifetime. We’re looking for a So ...

Senior JS Engineer: GraphQL/TS, Hybrid 6mo Contract

A tech talent partner seeks a Mid-Senior Full Stack JS Software Engineer to design GraphQL APIs and TypeScript services. The role involves working in an Agile environment, mentoring junior engineers, and shaping cloud-native infrastructure. The position is hybrid, based in West London, with a focus on security a ...

Senior Tech Lead, Freight Platform (Remote)

A leading global energy company in the UK seeks a Senior Software Engineer to lead the development of an integrated freight management platform. This role demands expertise in full stack development, experience with trading systems, and the ability to manage and motivate engineering teams. Successful candidates ...

Head of Engineering AI, Cloud SaaS & Growth Leader

A leading tech firm in the UK is seeking a Head of Engineering to lead a technology team. This role involves shaping the business's strategic direction, fostering an innovative engineering culture, and mentoring teams. The ideal candidate will have full stack expertise, experience in cloud migrations, and a stro ...

DevOps Engineer

A leading public sector organisation is undergoing a major transformation of its digital and engineering capabilities. As part of this shift, they are hiring a DevOps-minded software engineer — someone who can contribute across software, infrastructure, and platform engineering. This ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

Front End Developer

I'm working with a well-funded startup who are hunting for a Front End 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 the ...

AI DevRel Architect: Build & Scale Developer Ecosystems

A fast-growing AI infrastructure company is seeking a Developer Relations Engineer to define and execute the global developer relations strategy. The role involves engaging with the developer community, creating educational content, and driving developer adoption of the AI platform. The ideal candidate has 8+ ye ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Consultant, y ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Consultant, y ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Consultant, y ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Consultant, y ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Con ...

Junior Technical Consultant ( Java or C# ) Learn ETRM

Junior Technical Consultant (Java / C#) – Energy/Commodities Trading | London Kick-start your career in one of the most specialised and high-value areas of technology and business: Energy & Commodities Trading and Risk Management. As a Junior Technical Con ...

Application Architect

Role Title: Application Architect Work setup: Hybrid - 2-3 days onsite Job Type: Contract The client is looking for an architect to design and implement technology solutions that shape the bank's digital landscape, such as mobile banking, online platforms, an ...

Managing Engineer Security (Hybrid)

At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers’ evolving needs. From advocating for seat belts, air bags and graduated driving laws, ...

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    Full Stack Java Developer Reactaws Cloud Jobs in United Kingdom Job Search Guide, Trends and Insights