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Lead Software Engineer (Java, AWS) Contract Role Inside IR35

Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software or Data Engineering sub-community providing technical leaders ...

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 ...

Lead Software Engineer — Java/Python in Risk Data Platform

A leading global financial institution in Greater London is seeking a Lead Software Engineer to design and enhance data engineering solutions within the Corporate Risk Technology team. This role requires proficiency in programming languages like Java and Python, as well as experience with large-scale data proces ...

Senior Lead Software Engineer Athena Rates Risk and PNL

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 desks and back office functi ...

Senior Software Engineer Build Scalable, End to End Platform

Join a dynamic and fast-growing tech company that is transforming the way businesses manage their spending. As a software engineer, you will play a crucial role in scaling our innovative platform, working with cutting-edge technologies like AWS and TypeScript. This is an exciting opportunity to make a significan ...

Software Engineer (Python/Golang/DevOps) Up to £60,000 ID37652

Software Engineer (Python/Golang/DevOps) - Up to £60,000 - ID37652 This range is provided by Humand Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Humand Talent <h3 ...

Lead Software Engineer, SDN Platform — Go/Python/C/C++

Job DescriptionAre you ready to elevate your engineering career and make a lasting impact? At JPMorganChase, you join a team of top talent shaping the future of technology. You’ll work in a collaborative, agile environment where your expertise drives innovation and advances next-generatio ...

Lead Software Engineer, KDB+/Q — Real Time Market Data

A leading global financial services firm in London is seeking a Sr Lead Software Engineer to enhance and deliver market-leading technology products. This role involves working with KDB technology, building real-time processing solutions, and improving operational stability. Ideal candidates will have extensive e ...

C++ Software Engineer Hybrid working £70,000 £350,000 Base (+ Bonus)

C++ Software Engineer - Hybrid working - £70,000 - £350,000 Base (+ Bonus) Job title: C++ Software Engineer Client: Elite Algorithmic Market Making Firm Location: London / Hybrid My client are seeking a C++ Software Engineer who will play a critical role in developing and ...

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, Windows/Desktop Applications Brighton, United Kingdom

Senior Software Engineer, Windows/Desktop Applications - Brighton, United Kingdom Brighton, United Kingdom Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text‑to‑speech products t ...

Hybrid C# .NET Software Engineer for Lab Automation & IoT

A global engineering company based in the UK is looking for an experienced software developer to join their Synthesis, Digitalization and Automation division. This hands-on role includes designing high-quality software and developing solutions for laboratory automation. Candidates should have over 5 years of exp ...

Java Software Engineer — Lead in Agile, Spring Boot & Testing

A leading consulting firm is seeking a Software Engineer (Java) to join their team in Birmingham. The role involves delivering high-quality code, participating in agile practices, and contributing to digital transformation projects. Strong hands-on experience with Java and frameworks like Spring Boot is essentia ...

Senior Java Software Engineer Quote API (London or WGC)

About the role Join the team behind Price Service—a mission‑critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. W ...

FX Software Engineer: Build the Next Gen Trading Platform

A financial software company in London is seeking a talented software engineer to join their innovative team. This role involves formulating business requirements, coding solutions, and interacting with high-profile clients in the FX industry. The ideal candidate holds a degree in Computer Science and has strong ...

Software Engineer Java or Go Belfast in Belfast Ocho

Overview Software Engineer - Java or Go - Belfast Location: Belfast, United Kingdom Posted 24 days ago Salary: £80,000 per year Requirements We are looking for a backend engineer with at least 1 year of experience in Java or Go. You should have ex ...

Real Time C++ Software Engineer – Linux & High Speed Data

A recruitment agency in the UK is seeking a C++ Software Engineer for a 12-month contract in Stevenage. You will design and develop real-time test systems in a Linux environment, with opportunities to collaborate on innovative projects involving high-speed data capture. The ideal candidate will have strong exper ...

Senior Lead Software Engineer Squad Lead JPM Personal Investing

About the Role As a Manager of Software Engineering at J.P. Morgan Personal Investing, you will lead a squad of engineers in the Payments area of the Invest Tribe, shaping technical implementations, influencing architecture, and focusing on delivering initiatives that demonstrate customer value. < ...

Senior Lead Software Engineer Squad Lead JPM Personal Investing

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. </p ...

AI Driven Software Engineer (C#, .NET, Azure) – Hybrid UK

Litera is seeking a skilled Software Engineer located in the UK to join our innovative team. This hybrid position involves collaborating with our development team to deliver top software solutions using Microsoft technologies. Experience in C#, .NET, and Microsoft Dynamics 365/Power Apps is essential. ...

Senior TypeScript Backend Software Engineer in London Engineering Employment

Senior TypeScript Backend Software Engineer London, United Kingdom Posted 3 months ago Skills Typescript expert with AWS including AWS Lambda, Kinesis and EventBridge. AWS CDK2 Python knowledge Confluence and JIRA Role < ...

Software Engineer (up to 12 months Fixed term contract)

About The Role allpay Limited are one of the fastest growing Fintech companies in the UK and are experts in the payment and financial services arena. We now have a fantastic opportunity for Software Engineer to join our Research and Development team. Within this role you will: <u ...

Software Engineer (Go/AWS) Scale up Product Company £90k

I am recruiting for a fast‑growing tech scale‑up that’s transforming how hospitality and retail businesses manage flexible staffing. They are a proper product‑driven technology company building a platform that connects businesses with high‑quality staff. You’ll be joining one of three cro ...

Early Career Software Engineer — AI Ad Tech at Scale

A global advertising technology firm in Greater London is seeking Software Engineers to join their team. In this role, you will write code and design systems while collaborating with talented engineers to enhance automation and improve overall software reliability. Ideal candidates will have a degree in Computer ...

Senior Software Engineer: AI Ready with AWS, TypeScript & Python

Liberty Information Technology Limited in Belfast is seeking a Senior Software Engineer to work on AI research and development. This role requires a strong understanding of AWS, TypeScript, and Python. Responsibilities include delivering high-quality software, mentoring junior team members, and collaborating wit ...

AI Driven Software Engineer (C#, .NET, Azure) – Hybrid UK

Litera is seeking a skilled Software Engineer located in the UK to join our innovative team. This hybrid position involves collaborating with our development team to deliver top software solutions using Microsoft technologies. Experience in C#, .NET, and Microsoft Dynamics 365/Power Apps is essential. ...

Radar R&D: Scientific Software Engineer for Climate Data

An environmental agency in the UK is seeking a Scientific Software Engineer in Radar R&D. This hybrid role involves developing innovative techniques to enhance weather radar data services and collaborating with scientists to improve high-quality software solutions. Ideal candidates will have expertise in Python, ...

Software Development Engineer In Test R&D Decisioning team

Job Description Software Development Engineer in Test - Hybrid, Location 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 answers. If you're looking ...

Real Time C++ Software Engineer (Qt/QML) – Sensors & Embedded

A leading technology solutions provider is seeking an experienced Software Engineer to join their Fareham team. You will be involved in designing robust backend software and integrating user interfaces for complex systems. The ideal candidate should have solid commercial experience with C++, demonstrate hands-on ...

C++ Software Engineer II Maps SDKs for Native Apps

Esri, located in Cardiff, is seeking a C++ Developer to work on innovative cross-platform mapping SDKs for desktop and mobile devices. You will be responsible for building software components that follow industry standards and collaborating with engineers to deliver high-quality solutions. The ideal ca ...

Payload Software Engineer — 4‑Day Week & Impactful Space Tech

Lockheed Martin in Havant is seeking a skilled software engineer to develop advanced payload software supporting mission-critical capabilities. You'll work within a highly skilled team, contributing to software solutions that ensure high reliability in complex technical applications. This role provides ...

Java Software Engineer — Lead in Agile, Spring Boot & Testing

A multinational consulting firm is seeking a Software Engineer specializing in Java for their Manchester office. The ideal candidate will have extensive experience with Java and Spring Boot and a solid understanding of Test Driven Development. Responsibilities include high-quality implementation and collaboratio ...

Senior Software Engineer | ML Infrastructure in London SoCode Recruitment

Ownership of Cloud Infrastructure Kubernetes, Terraform, CI/CD pipelines Build Clean, Modern Dashboards and Analytics Tools Using React or similar Lead on System Design, Performance Tuning, and Reliability What We're Looking For ~5+ years of professional... < ...

AI Software Engineer — Build Scalable AI for Global Markets

A global financial strategies firm in Greater London is seeking a collaborative technologist to design and build scalable AI-driven products. The ideal candidate will have strong programming skills, preferably in Python, combined with exceptional analytical abilities. You will work with cross-functional teams an ...

Senior FIX Onboarding Specialist Java / Python Lead Software Engineer

Job Description As a Senior FIX Onboarding Specialist at JPMorganChase within the CIB - Equities LOB, you will lead the onboarding process for new clients and partners using the Financial Information Exchange (FIX) protocol. Your role involves working closely with clients, internal teams, ...

Software Engineer Hybrid working Up to £500,000 Base (+ Bonus)

Compensation: Up to £500,000 Base + Bonus Location: London (Hybrid) Overview A scientific quant fund is seeking a highly skilled Software Engineer to join a world‑class engineering team building some of the fastest and most sophisticated trading systems in the industr ...

Senior Software Engineer — End to End, AI Driven Impact

Opus 2 International in Edinburgh seeks a Senior Engineer to lead complex projects, partnering with Product and Design teams to deliver innovative software solutions using AI tools. In this hands-on role, you'll be integral to shaping how we build and improve our platform. Ideal candidates have extensi ...

Senior Java Software Engineer II — AI Driven Cloud Solutions

A leading information and analytics company in the UK is seeking a Senior Java Software Engineer II to enhance its cloud-hosted systems supporting scientific research. You will work in a dynamic Agile team, focusing on design, development, and deployment of innovative solutions using Java, Spring, and other mode ...

Front End Software Engineer: Build Cutting Edge Testing Tools

A technology firm in Bradford-on-Avon is looking for a front-end Software Engineer to join their agile team. The role involves creating and enhancing testing products, engaging with customers, and designing cutting-edge software. The ideal candidate should have a technical background, experience in C#, and famil ...

Software Engineer (mid level) Scale up Product Company £90k

I am recruiting for a fast‑growing tech scale‑up that’s transforming how hospitality and retail businesses manage flexible staffing. They are a proper product‑driven technology company building a platform that connects businesses with high‑quality staff. You’ll be joining one of three cr ...

Staff Machine Learning Software Engineer, Research London, United Kingdom

Staff Machine Learning Software Engineer, Research London, United Kingdom About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simula ...

Software Engineer Trading Data Technology London, England, United Kingdom

Software Engineer - Trading Data Technology The Firm XTX Markets is a leading algorithmic trading firm which uses state‑of‑the‑art machine learning technology to produce price forecasts for over 50,000 financial instruments across equities, fixed income, currencies, commodities and crypto. ...

Android Implementation Engineer (Chinese Speaking, £35k, Computer Software, London)

Android Implementation Engineer We have an exciting opportunity for an Android Implementation Engineer role in a California based computer software company. Job Requirements Building apps with Java/Kotlin, publishing apps to the app store, and dealing with third‑party SDKs of ...

Hardware Oriented Software Engineer (Python/C) for AI Systems

Stars Arena is seeking a Software Engineer in London, United Kingdom. The role focuses on software development using Python and C, integrating with hardware prototypes, and collaborating closely with the hardware design team. Ideal candidates should have experience with soft processors and Linux development. Thi ...

PL/SQL Software Engineer II — Build Secure, Scalable Tech

A leading global financial institution is looking for a Software Engineer II to join their Corporate, Last-Mile Regulatory Reporting team in Glasgow. This role involves executing software solutions, designing, coding, and troubleshooting software components, and contributing to decision-making through data analy ...

Flight Software Engineer for Space Missions (Rust/C/C++)

A leading space technology company is looking for a software developer to contribute to mission-critical systems for their satellite fleet. The role involves designing and testing flight and ground software, implementing embedded code, and enhancing software tools in a collaborative environment. Ideal candidates ...

Lead Software Engineer C# .NET API on AWS | Remote

A leading SaaS tech company in Nottingham is looking for a Lead Software Engineer / Developer (C# .Net API AWS) to join their Agile team. This role offers a salary up to £80k plus benefits, including 25 days holiday and health insurance. You will design payment applications and mentor other engineers, all while ...

Senior FIX Onboarding Specialist Java / Python Lead Software Engineer

As a Senior FIX Onboarding Specialist at JPMorganChase within the CIB - Equities LOB, you are an integral part of the team that is responsible for managing and facilitating the onboarding process for clients using the Financial Information Exchange (FIX) protocol. This role typically involves working close ...

Staff Software Engineer Back End (Bangkok based, Relocation provided)

Staff Software Engineer - Back End (Bangkok based, Relocation provided) 2 weeks 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 travel, ...

Principal Software Engineer Engineering Manager Data and AI Platform

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 success. We’re people-first. We ...

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    Full Stack Software Engineer Javascript React Elixir Jobs in United Kingdom Job Search Guide, Trends and Insights