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Senior SRE – Electronic Trading Observability Lead

A global financial services firm in Greater London is seeking a Senior Software Engineer / SRE to focus on ensuring observability and resilience for its Electronic Trading systems. You will drive reliability initiatives, develop frameworks for tracking metrics, and collaborate on system health reports. The ideal ...

AI & Data Solutions Engineer Automations that Drive ROI

Black Sheep Coffee Dubai is looking for an AI & Data Solutions Engineer to identify and implement data-driven solutions in London. This full-time role will focus on improving business efficiency through AI and analytics, requiring strong skills in SQL, Python, and experience with data tools. Ideal candidates wil ...

Senior SRE – Electronic Trading Observability Lead

A global financial services firm in Greater London is seeking a Senior Software Engineer / SRE to focus on ensuring observability and resilience for its Electronic Trading systems. You will drive reliability initiatives, develop frameworks for tracking metrics, and collaborate on system health reports. The ideal ...

Senior ML Platform Test Engineer & Automation Lead

A leading technology firm in Greater London seeks an experienced Software Engineer to design and build tools for validating ML data pipelines. Applicants should have over 8 years of software development experience with a focus on Python and AWS services. Responsibilities include developing automation frameworks ...

Software Engineer – Build Production Systems (Java)

A systematic hedge fund in Greater London is seeking a hands-on software engineer to join their established engineering team. The role involves building and maintaining production systems, with a strong focus on Java development and opportunities to work with Python. Candidates should have 3-5 years of experienc ...

Senior Product Security Engineer – Hybrid (2 days WFH)

A top financial firm in London is seeking a Senior Product Security Engineer with strong experience in securing software development. This role will focus on collaborating with IT and engineering teams to lead security processes and ensure protection across cloud and business applications. Candidates should have ...

Backend Focused Product Engineer — Build, Ship, Impact

A leading AI startup in London is looking for a Product Engineer who is customer-focused and passionate about software development. The role involves leading product design and development with a primary focus on backend technologies using Python, AWS, and serverless frameworks. The ideal candidate is an ambitio ...

Data ETL Test Automation Engineer (Cloud & Pipelines)

A leading data transformation firm in Greater London is seeking a skilled Test Engineer to support data and cloud transformation programs. The ideal candidate will focus on test automation and data validation, ensuring data quality and alignment with client objectives. Key responsibilities include designing auto ...

Senior AI Prompt Engineer: Lead Scalable AI Systems

A leading financial services organization in the UK is seeking an AI Systems Engineer to design and implement advanced AI systems while collaborating closely with data scientists. Key responsibilities include optimizing AI performance, deploying systems in production, and resolving technical issues. Candidates s ...

VP Lead Software Engineer, Margin Tech — Hybrid

Citigroup Inc. is hiring a Lead Software Engineer to join their global technology team in London. You'll be working on complex problems with a focus on delivering robust software solutions. Candidates should have significant software development experience and proficiency in languages such as Java and Python. Th ...

Quantitative Derivatives Researcher — Models & Risk

A global financial services provider in Greater London seeks a candidate to join its Global Quantitative Research team. In this role, you will develop and support quantitative models and systems with a focus on derivatives. The ideal candidate should have an MSc or PhD in a relevant field, experience in financia ...

Gen AI Solutions Engineer Hybrid UK

A leading AI solutions provider is seeking an Applied AI Solution Engineer to design, build, and deploy applications using large language models. The role involves collaborating with clients to provide tailored AI solutions, leading technical projects, and ensuring ethical standards in AI development. Candidates ...

AI Platform Engineer — LLM/MLOps at Scale

A leading health technology company is searching for an AI/ML Platform Engineer to join their team. In this role, you will be responsible for developing and optimizing AI systems, with a focus on enhancing infrastructure. The ideal candidate should have over 4 years of experience in machine learning, strong Pyth ...

Engineering Lead — AI Finance Backend (Remote 3mo/yr)

Jack & Jill is seeking an Engineering Lead in Greater London to spearhead a high-performing backend engineering team. This role demands a blend of hands-on technical skills in Python and AWS, leadership in a fast-paced environment, and a focus on building scalable solutions. The position offers a unique opportun ...

Senior AI Architect & Production ML Leader

Robson Bale is seeking a Technical Lead for AI Solutions in Central London. This role involves defining the technical vision and architecture for AI initiatives, leading best practices, and collaborating closely with cross-functional teams. Ideal candidates will have over 7 years of software engineering experien ...

Talent Insights & Analytics Project Lead

Ernst & Young Advisory Services Sdn Bhd is actively seeking a Data & Insights Project Consultant for a 12-month FTC in London. This role will focus on leading data and insights for a new system launch, involving collaboration with project teams to deliver foundational data pipelines and insights. The ideal candi ...

Senior Full Stack Engineer, GCP & AI Platform (Remote UK)

A technology consulting firm is seeking a Senior Full Stack Engineer to work on a cloud-native market intelligence platform. The role includes developing and maintaining scalable backend services and user-facing applications using Google Cloud Platform. Candidates should have strong skills in programming languag ...

Data Platform Engineer: Scale ETL & Data Ops

A global leader in electronic trading is seeking a Data Platform Engineer based in Greater London. This role involves building and managing data processes on Tradeweb's platform, optimizing code and enhancing data pipelines. Candidates should have over 3 years of experience in Data Platform Engineering, strong s ...

Director of Software Engineering — Modernization & Strategy

A leading technology firm in Birmingham is seeking a Senior Technical Leader to oversee enterprise architecture and modernize legacy systems. The role requires expertise in Perl, Python, PHP, and MySQL, with a focus on translating business goals into technical priorities. As part of a highly collaborative cultur ...

Data Architect: Lead Data Transformation & Modern Platforms

A technology consultancy is looking for a key contributor to join their GDS-style Alpha team focused on transforming data usage for informed decision-making and operational efficiency. The role requires leading the charge in reshaping systems as part of a broader transformation programme. Candidates should have ...

Senior Data Pipelines Engineer, Macro & Industries

A leading financial data company in Greater London is seeking a Senior Software Engineer to build and maintain robust data pipelines. The ideal candidate should have strong backend experience with Python, a relevant degree, and the ability to design scalable systems. This role involves collaboration with various ...

Geospatial Full Stack Engineer Hybrid

A technology company is seeking a Software Engineer (Full stack) in London, U.K. This role requires 3 years of experience with a focus on web development and REST APIs, ideally with TypeScript/JavaScript or Python frameworks. Candidates should possess a BSc in Software Engineering or a related discipline. The po ...

Security Cleared Software Engineer Cloud, Agile & Growth

A growing technology company in the UK is looking for Software Engineers to design and maintain high-quality software systems. This role involves working on meaningful projects in a flexible environment. Candidates should have strong foundational skills in software engineering, with experience in languages like ...

Lead Data Scientist Fraud & Trust

Wise is seeking a Lead Data Scientist to join their Trust & Safety Team in London. This role will focus on developing machine learning models to detect and prevent fraud, ensuring the security of customer transactions. The ideal candidate will have experience in data science, particularly in fraud detection and ...

Lead Product Data Science for Client Solutions

A digital intelligence platform in Greater London seeks a Product Data Science Manager to lead a team of analysts and deliver complex data solutions. The ideal candidate will have strong SQL and Python skills, experience managing analytics teams, and excellent communication abilities. This role emphasizes hands- ...

Global Cloud SRE: Observability & Automation

A global industrial technology leader is seeking a Cloud Site Reliability Engineer in Newcastle upon Tyne to lead an OTel-first strategy and manage an observability platform. This role involves optimizing platform performance using automation and Infrastructure as Code, collaborating with engineering teams, and ...

Senior Data Science Consultant | ML, Dashboards & Strategy

Moorhouse Consulting is looking for a Senior Consultant to join their Data Science team in Greater London. This role involves delivering advanced analytics solutions, engaging with clients, and leading analytics workstreams. Candidates should possess over 4 years of experience in data science, strong Python and ...

Talent Insights & Analytics Project Lead

Ernst & Young Advisory Services Sdn Bhd is actively seeking a Data & Insights Project Consultant for a 12-month FTC in London. This role will focus on leading data and insights for a new system launch, involving collaboration with project teams to deliver foundational data pipelines and insights. The ideal candi ...

Staff Backend Architect — API Design & Systems Leadership

Who We Are:Alpaca is a US-headquartered self-clearing broker-dealer and brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Our recent Series D funding round brought our total investment to over $320 million, fueling our ambitious vision. ...

Full Stack Software Development Engineer III (Front End Focus)

Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.Why Join Us?</b ...

Principal Full Stack Developer 18 Month FTC

Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014.We believe our work should always make a remar ...

Full Stack Software Development Engineer III (Front End Focus)

Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.Why Join Us?</b ...

Principal Full Stack Developer 18 Month FTC

Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014.We believe our work should always make a remar ...

Senior DevRel Lead, ISV for AI & HPC

A leading technology company in Reading is looking for a Senior Developer Relations Manager to engage with developer ecosystems. You will support developers within the ISV segment, accelerate workloads by demonstrating NVIDIA solutions, and collaborate with engineering and product teams. Ideal candidates should ...

Head of Data Engineering Data Monetisation (Hands on Python, SQL, Cloud, AI)

Summary Location: Birmingham, London, Peterborough, Reading. Job Family: Digital & Technology. Job Type: Full Time. Posted Date: 16-Feb-2026. Reference: 71496. We have a great new role for a Head of Data Engineering to join our Data Monetisation ...

Head of Data Engineering Data Monetisation (Hands on Python, SQL, Cloud, AI)

Summary Location: Birmingham, London, Peterborough, Reading. Job Family: Digital & Technology. Job Type: Full Time. Posted Date: 16-Feb-2026. Reference: 71496. We have a great new role for a Head of Data Engineering to join our Data Monetisation ...

Head of Data Engineering Data Monetisation (Hands on Python, SQL, Cloud, AI)

Summary Location: Birmingham, London, Peterborough, Reading. Job Family: Digital & Technology. Job Type: Full Time. Posted Date: 16-Feb-2026. Reference: 71496. We have a great new role for a Head of Data Engineering to join our Data Monetisation ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market‑leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market‑leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer – Python / Java AI Markets Technology, Credit Pre Trade Technology

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and delive ...

Python Software Engineer Remote Working Up to £120,000 Base (+Bonus, equity etc)

Python Software Engineer – Fintech Startup Compensation: Up to £120,000 Base + Benefits (Bonus, equity etc.) Location: London (remote‑friendly) Working Model: Strong remote options Overview A fast‑growing fintech startup is looking for a P ...

Lead Software Engineer Python / Java AI Markets Technology, Credit Pre Trade Technology

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‑leading t ...

Lead Software Engineer Python / Java AI Markets Technology, Credit Pre Trade Technology

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‑leading t ...

Senior Python Engineer at CarbonChain – London, UK or New York City, USA

Senior Python Engineer at CarbonChain – London, UK or New York City, USA About Us Do you want to work on the most pressing problem of our generation? Do you have experience building great products and know what it’s like to roll up your sleeves and execute well, while building a company ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market‑leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

Lead Software Engineer – Python / Java AI Markets Technology, Credit Pre Trade Technology

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and delive ...

Head of Data Engineering Data Monetisation (Hands on Python, SQL, Cloud, AI)

Summary Location: Birmingham, London, Peterborough, Reading. Job Family: Digital & Technology. Job Type: Full Time. Posted Date: 16-Feb-2026. Reference: 71496. We have a great new role for a Head of Data Engineering to join our Data Monetisation ...

Senior Machine Learning Engineer | Computer Vision | Deep Learning | Python | C++| London, Hybrid

Senior Machine Learning Engineer | Computer Vision | Deep Learning | Python | C++| London, Hybrid Senior Machine Learning Engineer | Computer Vision | Deep Learning | Python | C++| London, Hybrid Get AI-powered advice on this job and more exclusive features. Direct message the job pos ...

Lead Software Engineer Python and Java Equity Derivatives and Pricing Client Facing

Join us and take your software engineering career to new heights. You’ll have the opportunity to design and deliver market-leading technology products that shape the future of financial services. At J.P. Morgan, you’ll collaborate with talented teams, grow your skills, and make a real impact. We value your ...

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    Fullstack Developer React Python Aienabled Focus Jobs in United Kingdom Job Search Guide, Trends and Insights