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GenAI Software Engineer — Build Next Gen AI Solutions

A leading investment platform company based in Manchester is seeking a passionate Software Developer (GenAI). This role offers a unique opportunity to work with advanced AI technologies and contribute to innovative solutions in a collaborative cross-functional environment. Candidates should have strong skills in ...

Backend Dev (Go/Golang) – Hybrid Bristol, Scalable APIs

A leading digital innovation company based in Bristol is looking for a Backend Developer with experience in Java, C#, Python, or Node.js. You will design and develop applications, build scalable APIs, and support cloud deployments, especially in GCP. This role offers a hybrid working environment and opportunitie ...

Senior Power Platform Solutions Architect

Phoenix Community Housing seeks a hands-on Solutions Developer in Lewisham, UK. The ideal candidate will develop complex solutions to digitise operations, transform business requirements into workflows, and be adept in coding languages like JSON, PowerFX, Python, and JavaScript. The role offers a generous benefi ...

Graduate Quant Developer Remote Enabled FinTech

Tempest Vane Partners, a leading FinTech business in Greater London, seeks a driven Quant Developer to enhance their Portfolio Management System. This role involves implementing frameworks in C++ and Python while supporting clients across various asset classes. Recent graduates in relevant fields with strong pro ...

FinTech Backend/Full Stack Dev — Hybrid/Remote, Payments

A growing FinTech company in Greater London is seeking a passionate FinTech Developer to create secure, scalable financial applications. You will be responsible for developing payment systems, integrating banking APIs, and ensuring compliance with data protection regulations. The ideal candidate has 3 to 6 years ...

Risk Software Engineer Full Stack Python & AI Driven Engines

A leading financial services firm in Greater London is seeking a Software Developer to join its Technology department. This role focuses on enhancing Risk Engines and collaborating within a dynamic team. Candidates should have full-stack Python skills, experience with scalable applications, and familiarity with ...

Senior React Native Engineer | Hybrid & Growth

A leading digital technology consultancy in Greater London is seeking a React Native Developer. In this hybrid role, you will contribute to building intelligent digital products while collaborating with a diverse team. Ideal candidates will have experience in React Native, Python, and CI/CD. The position offers ...

Full Stack GIS Engineer for Public Sector Impact

A digital transformation consultancy in Altrincham is seeking a Full Stack GIS Developer. You will work on innovative digital solutions that impact public services, collaborating with a multidisciplinary team to develop scalable applications. Candidates should possess strong skills in .NET, Java, or Python and h ...

Senior Global Threat Intelligence Platform Engineer

A global consulting firm is seeking a developer to join their Threat Intelligence practice in Birmingham. The role involves building automation tools and APIs to support intelligence analysis. Candidates should have strong skills in Python, JavaScript, and API development, as well as experience with AI tools. Th ...

Software Engineer I: Forensic Media & Tooling

A technology company focused on public safety is seeking a skilled developer to work on forensic playback and investigation tools. The ideal candidate has a Bachelor's Degree in a relevant field and experience with technologies such as TypeScript/React, .NET, Python, or C/C++. The role offers competitive benefit ...

Biometrics Software Developer (Graduate) Innovate Code

A leading tech company in Oldham is seeking a Graduate Software Developer to join their Biometrics Team. The role focuses on developing and maintaining cutting-edge software tools for biometric products. Candidates should have strong proficiency in Python, C++, and C, along with knowledge of UX/UI design. This p ...

Graduate Quant Developer Greenfield Tech & Trading

An elite global trading firm is seeking a Graduate Software Developer to work on innovative projects that integrate technology, mathematics, and finance. The role emphasizes strong programming skills in languages such as Python, C++, Java, or C#. Candidates will collaborate closely with leading experts and contr ...

Senior Global Threat Intelligence Platform Engineer

A leading professional services firm is seeking a developer to join their Threat Intelligence practice in Edinburgh. The role involves designing and building automation tools and RESTful APIs, ensuring reliable access to critical intelligence insights. Candidates should have strong experience in Python and JavaS ...

Graduate Quant Developer Remote Enabled FinTech

Tempest Vane Partners, a leading FinTech business in Greater London, seeks a driven Quant Developer to enhance their Portfolio Management System. This role involves implementing frameworks in C++ and Python while supporting clients across various asset classes. Recent graduates in relevant fields with strong pro ...

Senior Cloud Platform Engineer (AWS/Azure, Terraform)

PolyAI in Greater London is looking for a Cloud Infrastructure Engineer to design and manage scalable cloud architectures on AWS and Azure. The ideal candidate has 5+ years of experience, strong Python skills, and a background in software engineering. Responsibilities include optimizing resources, improving deve ...

Front Office Investment Systems Full Stack Dev

TESTQ Technologies Limited is seeking a Full Stack Developer for their Front Office team in Greater London. The role involves designing and maintaining internal applications that aid clients' investment processes. Candidates should have 6 years of software engineering experience, particularly in finance, with pr ...

Scientific Simulation Software Engineer

Wavephotonics in Cambridge seeks a Software Developer to design and maintain high‑performance numerical software applications. You will develop tools for light propagation simulations and collaborate with engineers to deliver quality products. Essential qualifications include experience in physical simulation so ...

Off Host Automation Engineer – Hybrid Basildon

N Consulting Limited in Basildon is seeking an Off Host Automation Techniques Developer. This onsite role involves designing and developing automation solutions that integrate with enterprise systems. Candidates should be skilled in scripting languages like Python and have experience with automation tools. The p ...

Front Office Derivatives Developer Trading Desk Tools

A global financial services platform in London seeks a Front Office Developer to enhance trading applications. The role requires strong Python skills and the ability to work closely with quants and trading teams to improve risk management and trading efficiency. Candidates should have 2-5 years of experience, a ...

Backend Engineer, Commercials Platform (Remote)

A leading technology company in the UK is seeking a backend developer to enhance their Commercials capabilities using Python and Django. The ideal candidate will have a solid engineering background and be able to build features that improve client sales processes. This remote-friendly role focuses on collaborati ...

Quantitative Developer: Design & Deploy Production Algos

A leading financial technology firm is seeking a Quantitative Developer to design, code, and implement proprietary systems. The role involves collaboration with researchers and involves strong problem-solving skills and experience in Python and Linux. Ideal candidates will have over 5 years of software engineeri ...

Senior Embedded Linux Architect Yocto/Buildroot, ARM64

A leading aerospace and defense firm in the United Kingdom is seeking an experienced developer for embedded Linux platforms. This role involves building and maintaining custom Linux distributions, developing automation tools, and maintaining CI/CD pipelines. The ideal candidate has over 7 years of experience wit ...

Senior Power Platform Solutions Architect

Phoenix Community Housing seeks a hands-on Solutions Developer in Lewisham, UK. The ideal candidate will develop complex solutions to digitise operations, transform business requirements into workflows, and be adept in coding languages like JSON, PowerFX, Python, and JavaScript. The role offers a generous benefi ...

Backend Dev (Go/Golang) – Hybrid Bristol, Scalable APIs

A leading digital innovation company based in Bristol is looking for a Backend Developer with experience in Java, C#, Python, or Node.js. You will design and develop applications, build scalable APIs, and support cloud deployments, especially in GCP. This role offers a hybrid working environment and opportunitie ...

Senior Software Engineer

Senior Developer → Solution Architect | Cloud, AI & Transformation | Financial Services A leading global professional services firm is expanding its Financial Services Tax Transformation function, with a major focus on AI adoption and technology-led innovation across the pr ...

Senior Software Engineer

Senior Developer → Solution Architect | Cloud, AI & Transformation | Financial Services A leading global professional services firm is expanding its Financial Services Tax Transformation function, with a major focus on AI adoption and technology-led innovation across the pr ...

Graduate Quant Developer / Quant Researcher Hybrid Working Up to £140,000 Base (+Bonus)

Level: Graduate Location: London (Hybrid) Compensation: Up to £140,000 Basic + Bonus Overview A boutique hedge fund is seeking an exceptional graduate to join a world-class front-office team of some of the brightest quantitative minds in the industr ...

Graduate Quant Developer / Quant Researcher Hybrid Working Up to £140,000 Base (+Bonus)

Level: Graduate Location: London (Hybrid) Compensation: Up to £140,000 Basic + Bonus Overview A boutique hedge fund is seeking an exceptional graduate to join a world-class front-office team of some of the brightest quantitative minds in the industr ...

Back End Developer

Overview ClimateTech Start-up | London Bridge | 4 days onsite. Tired of being just another engineer? Here’s your chance to be the third backend hire at a fast-growing ClimateTech start-up making a real dent in global carbon emissions. This role focuses on building a scalable backend and shaping th ...

Back End Developer

This range is provided by twentyAI. 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 twentyAI I am partnered with a VC-backed, high-growth legal technology start-up that is tra ...

Backend Engineer Platform Developer Experience

What if the systems you built changed how millions of developers work — not just at Spotify, but across the industry?You’ll join the AI Fleet Management team within Platform Developer Experience. We’re building the next generation of fleet management — evolving what we’ve proven internally into a scalable ...

Backend Engineer Platform Developer Experience

What if the systems you built changed how millions of developers work — not just at Spotify, but across the industry?You’ll join the AI Fleet Management team within Platform Developer Experience. We’re building the next generation of fleet management — evolving what we’ve proven internally into a scalable ...

Developer Relations Engineer

Overview At Nscale, we’re on a mission to build the engine of superintelligence, and developers are at the center of how that future gets built. We’re looking for a Developer Relations Engineer to define how developers discover, learn, build, and scale on Nscale’s AI infrastructure platfor ...

Developer Relations Engineer

Overview At Nscale, we’re on a mission to build the engine of superintelligence, and developers are at the center of how that future gets built. We’re looking for a Developer Relations Engineer to define how developers discover, learn, build, and scale on Nscale’s AI infrastructure platfor ...

Senior Software Engineer

4 days ago Be among the first 25 applicants Spectrum IT Recruitment provided pay range This range is provided by Spectrum IT Recruitment. 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 ...

DevOps & Migration Systems Engineer

A leading managed service provider in the UK is searching for a Systems Developer with a focus on DevOps and migration. The successful candidate will be responsible for developing and enhancing system-level scripts using languages such as Shell, Perl, and Python. You will lead the migration of legacy systems whi ...

Senior Software Engineer — Dev Workflow & CI (Remote UK)

Mozilla is seeking a talented individual to enhance Firefox development workflows as a part of their collaborative and diverse team. The role includes optimizing testing processes, mentoring peers, and working with various technologies like Python and JavaScript. The ideal candidate will have strong experience i ...

Remote Backend Engineer Go/Python/Scala (6m Contract)

A staffing and recruiting firm is looking for a mid-level backend developer to join their Ads Organization. This remote role in the UK requires at least 3 years of experience in software development with a strong proficiency in languages like Go, Python, and Scala. Responsibilities include collaborating with tea ...

Senior Software Engineer — Dev Workflow & CI (Remote UK)

Mozilla is seeking a talented individual to enhance Firefox development workflows as a part of their collaborative and diverse team. The role includes optimizing testing processes, mentoring peers, and working with various technologies like Python and JavaScript. The ideal candidate will have strong experience i ...

Senior Software Engineer in Test

Senior Software Engineer in Test Certain Advantage are recruiting on behalf of our globally renowned brand for a Senior Software Engineer in Test. This is a temporary contract inside IR35 initially until March 2027 working a couple of days onsite per month in Manchester for meet ups. We’re ...

Senior Software Engineer in Test

Senior Software Engineer in Test Certain Advantage are recruiting on behalf of our globally renowned brand for a Senior Software Engineer in Test. This is a temporary contract inside IR35 initially until March 2027 working a couple of days onsite per month in Manchester for meet ups. We’re ...

Senior AI Engineer

# Senior AI EngineerOpen## About This RoleHeitechSoft, a renowned global powerhouse in the field of software development and innovative solutions, is looking for a vibrant, curious, and ambitious AI/ML Developer to join our Research & Development Division. We're at the forefront of AI research and development, c ...

Software Engineering Team Lead

Overview Lead Crypto Software Engineer – Front-Office role in the Digital-Markets Group, London (5 days on-site). Package to £180k + bonus. About the firm For ten years this boutique digital-asset powerhouse has been laying the tracks that institutional money runs on. Its three eng ...

Senior Market Data Developer – End of Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides c ...

Senior Market Data Developer – End of Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides c ...

Senior Market Data Developer – End of Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition / Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides c ...

Off Host Automation Techniques Developer (ONSITE– Basildon)

LocationBasildon, United Kingdom# Off Host Automation Techniques Developer (ONSITE– Basildon) at N Consulting LtdLocationBasildon, United KingdomSalary£300 - £350 /dayJob TypeContractDate PostedApril 25th, 2026Apply Now We’re Hiring – Off Host Automation Techniques Developer (ONSITE– Basildon) We’re looking fo ...

Off Host Automation Techniques Developer (ONSITE– Basildon)

LocationBasildon, United Kingdom# Off Host Automation Techniques Developer (ONSITE– Basildon) at N Consulting LtdLocationBasildon, United KingdomSalary£300 - £350 /dayJob TypeContractDate PostedApril 25th, 2026Apply Now We’re Hiring – Off Host Automation Techniques Developer (ONSITE– Basildon) We’re looking fo ...

Graduate Quant Developer / Researcher Hybrid London

An elite quantitative trading firm in London is seeking an exceptional graduate for the role of Graduate Quant Developer. In a hybrid working environment, you will build high-performance trading systems, research models, and collaborate with leading technologists. This unique opportunity offers a meritocratic cu ...

Senior C++ Engineer Large Scale Pricing & Risk Engine

A leading financial services firm in the UK is seeking a skilled developer with expertise in C++ and Python to work on an entire engine for pricing and risk valuation services. The ideal candidate will have 5 to 10 years of experience in systems software development and be able to contribute to both code writing ...

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    Senior Python Developer Pythonawsreact Jobs in United Kingdom Job Search Guide, Trends and Insights