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Principal Engineer

Principal Engineer This is a hybrid position within the UK. We currently don’t provide visa sponsorship. We are a B2B Fintech focusing on disrupting the small business lending market. SMEs make up 99% of all UK businesses yet are traditionally underserved by big banks and financial instit ...

DevOps Engineer

Full Time, Devops Engineer/ Deployment / Cloud Services/Linux/CI-CD Job Description CXPORTAL is currently looking for Devops Engineers with a strong track record of delivering customer requirements at pace and to a high standard to join our established CXPORTAL infrastructure team base in our ...

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 Engineering Lead, Index Distribution

Senior Engineering Lead, Index Distribution LSEG City Of London, England, United Kingdom Job Summary FTSE Russell is looking for a senior software engineer to lead the development of distribution capabilities for our index products. The platform delivers analytics, product ...

Software Engineer, Back End

A Super Ambitious Startup At Enterprise League, we are passionate about helping people improve the way they do business. We are on a mission to help millions of entrepreneurs expand their business horizon and increase their company’s success. If you’re excited about projects that could chan ...

Senior Software Engineer I Account Communications

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier ...

Senior Software Engineer I Account Communications

Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission ...

Senior Engineer, Trading Product Engineering

Reports To Vice President, Engineering Engineering Organization & Culture At Bullish, we are engineering the institutional standard for the digital asset industry. The Team: Trading Product Engineering The Trading Product Engineering team builds the core distri ...

Backend Engineer: Crypto Risk & Data APIs

Software Engineer Build and scale APIs and data layers for cryptocurrency crime prevention and risk understanding. Location: London Job Tags: Software About The Role The engineering team at Chainalysis is inspired by solving the hardest technical challenges and ...

Vice President, Full Stack Engineer

Vice President, Full Stack Engineer Location: London. Job Overview BNY is seeking a Vice President, Software Engineering to lead high‑impact teams. This role encompasses end‑to‑end delivery ownership, elevating engineering standards, nurturing talent, and collaborating closely w ...

Software Engineer

Software Engineer Build and scale APIs and data layers for cryptocurrency crime prevention and risk understanding. Location: London Job Tags: Software About The Role The engineering team at Chainalysis is inspired by solving the hardest technical challenges and ...

Staff Security Engineer, Product Security

About the Team Product Security at Chainalysis keeps our SaaS platform — used by governments, banks, and crypto exchanges to investigate financial crime — secure by design. We partner directly with product and platform engineering on threat modeling, design reviews, penetration testing, a ...

Principal AI Engineer

ROLE SUMMARY: The Principal AI Engineer is a senior technical expert responsible for designing, developing, and delivering high-quality software solutions. This role emphasizes deep technical proficiency, innovation, and hands‑on development, including advanced work in AI technologies such as ...

Senior Manager Technology Energy Trading & Risk Management (Endur) Energy & Commodities

Overview Senior Manager Technology - Energy Trading & Risk Management (Endur) at Publicis Sapient Publicis Sapient helps clients with Digital Business Transformation. In the Energy & Commodities Trading space, clients are investing in transforming their digital estate to move faster ...

Engineering Manager Contract Outside IR35

We are seeking a passionate Software Engineering Manager who will provide technical expertise and operate with excellence. Being creative, curious, and confident, you will be an integral part of our empowered, self-managing, multi-disciplinary engineering teams - designing, building, releasing, and maintainin ...

Associate Solutions Architect Intern 2026

Amazon Web Services (AWS) is the world's leading cloud computing platform, helping millions of customers—from startups to global enterprises—build and run applications without managing physical servers. Cloud computing allows organizations to access computing power, storage, and other technology services on-dema ...

Engineering Manager Contract Outside IR35

We are seeking a passionate Software Engineering Manager who will provide technical expertise and operate with excellence. Being creative, curious, and confident, you will be an integral part of our empowered, self-managing, multi-disciplinary engineering teams - designing, building, releasing, and maintainin ...

Associate Solutions Architect Intern 2026

Amazon Web Services (AWS) is the world's leading cloud computing platform, helping millions of customers—from startups to global enterprises—build and run applications without managing physical servers. Cloud computing allows organizations to access computing power, storage, and other technology services on-dema ...

Junior Frontend Developer(Frontend Game Developer)

Key Responsibilities Develop and maintain game features using Cocos Creator and related technologies. Work closely with backend developers, designers, and product managers to deliver high-quality game features and improvements. Participate in code reviews ...

Developer Advocate AI Agents & Developer Community

A leading tech company in Greater London is seeking a Developer Advocate to empower developers in building AI-driven solutions. You will create high-quality content, manage community engagement, and collaborate with various teams to enhance the developer experience. This role demands strong technical authority a ...

Python Engineer

Join to apply for the Python Engineer role at LinkedTrade Join to apply for the Python Engineer role at LinkedTrade Are you a passionate Python developer looking for your next challenge? LinkedTrade Technologies Ltd, a leadi ...

ML/AI Software Engineer

Job DescriptionML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pi ...

ML/AI Software Engineer

Job DescriptionML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pi ...

ML/AI Software Engineer

ML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pioneering technology in the ...

CG DWP Lead Software Engineer

Lead Software Developer || Experience within UK central government required  Remote with ad-hoc travel to Manchester   The Company  At Amber Labs, we are a ...

CG DWP Lead Software Engineer

Lead Software Developer || Experience within UK central government required  Remote with ad-hoc travel to Manchester   The Company  At Amber Labs, we are a ...

ML/AI Software Engineer

Job DescriptionML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pi ...

ML/AI Software Engineer

ML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pioneering technology in the ...

ML/AI Software Engineer

Job DescriptionML/AI Software EngineerA brilliant opportunity for a Machine Learning-focused Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London, which is currently in stealth mode developing pi ...

Lead QA Engineer 12 Month FTC (we have office locations in Cambridge, Leeds and London)

Overview Lead QA Engineer - 12 Month FTC (we have office locations in Cambridge, Leeds and London) Are you a highly proven QA leader with deep Java expertise, confident in your ability to set direction and raise the bar in automation, performance, and security testing? As a Lead QA E ...

Senior Frontend Developer

We are looking for a Lead / Senior Frontend Software Engineer to work on Systematica’s Execution Platform, which enables large-scale systematic trading across global markets. This role is responsible for the UI and frontend architecture of a TypeScript-based OpenFin desktop application used by trad ...

Senior Product Engineer, Global Payments Platform

Company Description Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving intern ...

Senior Software Engineer I Wise for Enterprise Banks

Company Description Wise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving intern ...

Lead Engineer, Trading Product Engineering

About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high‑ ...

Lead Engineer, Trading Platform Engineering

## Lead Engineer, Trading Platform EngineeringApplylocations: Londontime type: Full timeposted on: Posted Yesterdayjob requisition id: JR ## **About Bullish**## Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: ...

VP, Trading Systems Developer

Who We Are Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re buildin ...

Senior Software Developer

This job is with Aristocrat, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.As a Senior Software Engineer (Backend), you will play a key role in designing and building s ...

AI Developer

AI Engineer Programme Job Support Included Complete online training designed to take you from beginner level to your first AI Engineer role. Study part-time, build practical artificial intelligence and machine learning skills, and receive dedicated job support to help you secure employment. The Programme ...

Confluent Solution Architect

LocationCanary Wharf, London, United Kingdom# Confluent Solution Architect at N Consulting LtdLocationCanary Wharf, London, United KingdomSalary£500 - £550 /dayJob TypeContractDate PostedMarch 18th, 2026Apply Now**Confluent Solution Architect** – Canary Wharf, London (Hybrid)**Contract:** 6 Months | **Work Mode: ...

Automation Architect

15+ Years of experience in core test automation Hands on experience in Automation (Web, API and Desktop) using Java, python, selenium, Rest Assure, Git GitHub, Azure Devops, CI/CD. Expert in trouble shooting and debugging Manage, maintain, and continuously improve the Test Auto ...

HPC Software Engineer

HMx Labs is hiring a Junior Engineer focused on high‑performance computing (HPC) for our financial services clients. The role is based in London and is hybrid; no fixed office days. You will work directly with senior engineers and be exposed to clients and projects across our Skunkworks initiatives ...

Junior HPC Software Engineer — Hybrid London

HMx Labs is hiring a Junior Engineer focused on high‑performance computing (HPC) for our financial services clients. The role is based in London and is hybrid; no fixed office days. You will work directly with senior engineers and be exposed to clients and projects across our Skunkworks initiatives ...

Data Scientist

The ideal candidate's favourite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex data sets to ask the right questions and find the right answers. Responsibilities Analyze raw ...

DevOps Engineer Contract (Active SC needed)

New contract role: DevOps / SRE & DevSecOps positions (3 roles) 1x per month to Leeds or London £475-500 per day inside IR35 We’re working with a highly respected tech‑driven business looking to add an experienced DevOps / SRE Engineer to their growing infras ...

Senior Software Developer In Test

Job Description As a SDET you will part of a highly focused team responsible for delivering highly scalable and robust systems for this scale up. You will deliver testing solutions for large scale systems and drive the improvement of your teams automation frameworks. · Desig ...

Software Engineering Manager – Machine Learning

Location: London, UKTop Quant fund an experienced Engineering Manager / Tech Lead Manager to head a small, high-performing team focused on core ML infrastructure — distributed model training, LLM hosting/fine-tuning, and scalable deployment systems.You’ll own technical directio ...

Lead Software Developer in Test

Job Description About You As a lead SDET for this high growth AI scale up you will have a variety of skills that will enable you to succeed in the role. Don’t worry if you don’t hit them all you can definitely learn: · Minimum 8 years of experience in test develop ...

Quantitative Researcher Intern

Job DescriptionThis is an opportunity for students and researchers of advanced data modeling and statistical learning methods to apply these techniques to market prediction and systematic trading.Job ResponsibilitiesPre-process (validate, clean, norma ...

Quantitative Researcher Intern

Job DescriptionThis is an opportunity for students and researchers of advanced data modeling and statistical learning methods to apply these techniques to market prediction and systematic trading.Job ResponsibilitiesPre-process (validate, clean, norma ...

Lead Software Developer in Test

Job Description About You As a lead SDET for this high growth AI scale up you will have a variety of skills that will enable you to succeed in the role. Don’t worry if you don’t hit them all you can definitely learn: · Minimum 8 years of experience in test develop ...

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