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Hybrid AWS Solution Architect — Lead End to End Systems

A leading technology consultancy in Greater London is seeking a skilled Software Architect to lead software development projects. Your role will involve defining technical solutions using Java, Python, and TypeScript while ensuring adherence to best practices in the software development lifecycle. Excellent lead ...

Platform Engineer — Scalable Infra & Automation Leader

A trusted digital engineering partner in the UK is looking for a Platform Engineer to contribute to greenfield, automated deployments. The ideal candidate will have experience in Infrastructure as Code, specifically with Terraform, and proficiency in Golang or Python. You'll design and operate platform infrastru ...

Hybrid Senior Data Analyst Fintech Finance & Insights

A fintech startup is seeking a mid-senior level Data Analyst to join their Finance & Data Science team in London. The successful candidate will analyze complex datasets, deliver insights across teams, and present findings to senior leadership. The role requires a bachelor’s degree and 3+ years of relevant experi ...

ML Data Scientist Hybrid, Impact on Pricing & Risk

A digital insurance provider is seeking a Data Scientist to develop and monitor machine learning models predicting claims outcomes and fraud. This hybrid role includes working closely with ML Engineers, presenting findings to stakeholders, and setting best practices. Candidates should have proficiency in Python, ...

ML Engineer: Production AI & LLM/RAG (Hybrid, London)

A leading technology firm in London seeks a Machine Learning Engineer to develop and deploy robust AI models. This role requires 3–5 years of experience, strong Python skills, and familiarity with modern ML frameworks. You will be responsible for optimizing the performance of models, handling complex data engine ...

National Security Software Engineer Onsite, Impactful

A leading technology firm in Central London seeks a Software Engineer to develop impactful technology solutions, including AI-powered tools and data pipelines. The role offers the opportunity to work in a dynamic team, tackling complex problems while producing scalable code in Java, C++, or Python. Ideal candida ...

Pricing Consultant – Motor Retail Pricing & Insights

A prominent insurance company in Greater London seeks a Pricing Consultant to shape the future of Motor Retail Pricing. This role involves implementing new pricing features, analyzing risk cost gaps, and working across teams to enhance pricing strategies. The ideal candidate has strong analytical skills and expe ...

Research Engineer, AI for Education & Learning

A leading AI research organization in London is looking for a Research Engineer to enhance educational technology. This role involves designing and developing advanced AI systems to explore educational applications. The ideal candidate will have an MSc in Computer Science, strong software engineering skills in P ...

Lead Data Engineer

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 leave a lega ...

Marketing Data Analyst

As a Data Analyst, specialising in Marketing you will be responsible for collecting, analysing, and interpreting marketing data to support decision-making across campaigns, channels, and customer segments. This role requires strong technical skills in Python and SQL to automate data pipelines, build analytica ...

Lead Data Engineer

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 leave a lega ...

Senior Data Engineer

Let’s be #BrilliantTogether The ICOS Development team within our Index business is responsible for the application development and maintenance of key components of the index calculation platform. The ideal candidate will bring deep expertise in Python development, hands-on experience with Google ...

Games Data Scientist: Turn Player Data into Strategy

A leading gaming company is seeking a Games Data Scientist to analyze player behavior and provide actionable insights. The role involves engaging with stakeholders, conducting exploratory data analyses, and using advanced statistical and machine learning techniques. The ideal candidate will have a degree in a da ...

Principal Engineer — Health Tech Impact & Architecture

An innovative healthcare solutions company in London is seeking a Principal Engineer to deliver technical excellence and drive project success. You will play a vital role in the planning, strategy, and execution phases, collaborating with leadership teams. The ideal candidate has a programming background in Pyth ...

Senior Backend Engineer Greenfield Real Time Hospitality

A global technology company is seeking a talented Backend Software Engineer to join their team based in London. The successful candidate will design and develop high-performance backend systems for the hospitality-tech industry. This is a great opportunity to work on greenfield projects and collaborate with cros ...

Senior Market Risk Manager, Power & Gas (Hybrid)

An established energy trading business in London is seeking a Technical Market Risk Manager. This hybrid role involves leading the development of risk-monitoring tools and providing daily market risk oversight for power and gas trading portfolios. Ideal candidates will have 5–10 years of market risk experience i ...

Senior Machine Learning Engineer

Senior Machine Learning Engineer — Ranking & Recommendations Find out if this opportunity is a good fit by reading all of the information that follows below.Tech Stack: Python, GCP, BigQuery, dbt, modern ML frameworks, LLMs, embeddings, RAG <str ...

£200,000 base + Bonuses Quantitative Developer – Multi Strat hedge fund equities business

OverviewAre you a Quantitative Developer with a passion for commodities and a desire to work directly with traders in a dynamic front-office environment? This role bridges software engineering and quantitative development within a leading hedge fund, creating tools and models for trading desks. You’ll collabo ...

Software Engineer

Founding Engineer (AI PropTech) | Up to £140,000 + Equity | Hybrid (London) Are you the right applicant for this opportunity Find out by reading through the role overview below.We the exclusive talent partner on behalf of a seed sta ...

Data Scientist Transport & Logistics

Do you want to apply machine learning to real-world transport data used by millions daily? Have you worked with messy datasets and uncovered insights others miss? Are you ready to shape how a major UK transport network uses data to make commercial deci ...

Data Engineer

Data Engineer London (N1) 3-4 days in office £40-65K To be considered for an interview, please make sure your application is full in line with the job specs as found below.We’re looking for a skilled Data Engineer to join a growing content & social media b ...

Full Stack Developer

Full Stack Developer (GCP / Java / Python) – Contract – HybridLocation: LondonWorking Pattern: Hybrid (2–3 days onsite)Employment Type: ContractRole OverviewWe are looking for an experienced Full Stack Developer to join a platform engineering team delivering modern cloud-native ap ...

Software Engineer, Research – Cumberland Systematic

Software Engineer, Research – Cumberland SystematicJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operat ...

Quantitative Research Analyst

PIMCO is a global leader in active fixed income with deep expertise across public and private markets. We invest our clients’ capital across a range of fixed income and credit opportunities, leveraging our decades of experience navigating complex debt markets. Our flexible capital base and deep relationships ...

Data Platform Engineer

Robert Half Technology are assisting a market leading AI-driven data platform organisation to recruit a Data Platform Engineer paying c£125 - £150k per annum. Remote working (UK based).RoleThe Data Platform Engineer will be an expert level engineer within Snowflake for data engineer ...

Software Engineer, Research – Cumberland Systematic

Software Engineer, Research – Cumberland SystematicJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operat ...

Quantitative Research Analyst

PIMCO is a global leader in active fixed income with deep expertise across public and private markets. We invest our clients’ capital across a range of fixed income and credit opportunities, leveraging our decades of experience navigating complex debt markets. Our flexible capital base and deep relationships ...

FO e Trading Developer

Company Description Location: London (Hybrid – 3 days per week in the office)Sector: Financial Services – Investment Banking Area: Front Office / E-Trading / FX Team: London Trading Desk with Global Interaction Role Overview ...

Quantitative Research Analyst

PIMCO is a global leader in active fixed income with deep expertise across public and private markets. We invest our clients’ capital across a range of fixed income and credit opportunities, leveraging our decades of experience navigating complex debt markets. Our flexible capital base and deep relationships ...

Machine Learning Engineer AI/NLP for Risk & Security

A leading analytics software company in Hounslow is seeking a Machine Learning Engineer.Apply fast, check the full description by scrolling below to find out the full requirements for this role.This role involves working on AI, NLP, and Data Visualization projects for major corporations.Candidates sh ...

Principal Data Scientist AI Strategy & Growth Impact

A business intelligence company in Greater London seeks a Principal Data Scientist to enhance customer experience through AI and machine learning.Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below.Your role includes developing machin ...

Engineering Director

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-s ...

Front Office Gas & Power Structuring Quant

A leading global energy firm is looking for a Front Office Valuation and Structuring Quant to support its Gas and Power trading teams. This role involves providing transparent and independent valuation expertise while supporting strategic transactions. The ideal candidate will hold at least an MSc/PhD with stron ...

Senior Forecasting Data Scientist Build Future Ready Models

A leading entertainment publisher in Greater London is seeking a Senior Data Scientist to enhance forecasting capabilities. The ideal candidate will lead the end-to-end Forecast process, design internal tools, and support model performance monitoring. Essential qualifications include proficiency in Python, a str ...

Senior Product Analytics & Insights Lead

A global tech company in Greater London is seeking an experienced Product Analyst to join their Product Analytics team. You will solve complex problems using data, analyze product performance, and collaborate with cross-functional teams. The ideal candidate has over 5 years of experience in Product Analytics and ...

Senior Client Engineer & Solutions Architect

A leading financial services firm in Greater London is seeking a Senior Client Engineer to work on client-focused engagements including onboarding and implementation of the Beacon Platform. The ideal candidate possesses over 7 years of financial industry experience, strong client-facing skills, and at least 4 ye ...

Quant Developer Energy Trading Pricing Engines

A prominent recruitment agency is looking for a Quant Developer experienced in power and gas trading to join a large European Commodities Trader. The ideal candidate must possess strong Python skills, SQL experience, and knowledge of energy markets. Responsibilities include designing software architecture for pr ...

Quantitative Developer: Market Surveillance & Analytics

A leading financial technology firm is looking for a Quantitative Developer to design and validate models for market surveillance and analytics products. The role requires proficiency in C#, C++, or Python, coupled with exceptional mathematical skills. You'll work closely with engineers and quants to develop alg ...

Site Reliability Engineer: Build scalable, resilient systems

A leading financial institution in Greater London is seeking a Site Reliability Engineer. This role involves planning and executing work related to SRE aspects of trading algorithms, contributing significantly to the business's positive revenue impact. Candidates should have experience in DevOps, expertise in Li ...

Low Latency SRE Engineer (6 Month Contract)

A leading financial technology firm in Greater London is seeking a Site Reliability Engineer for a 6-month contract. The successful candidate will ensure high availability of critical trading platforms and analyze performance of real-time trading systems. Ideal candidates should have a strong background in Linux ...

Quantitative Analyst – Flow IR Derivatives (Remote)

A leading FinTech company based in London is looking for a Quantitative Analyst with expertise in Flow Interest Rate Derivatives Products. This role involves enhancing models and developing trading tools while providing support across various asset classes. Ideal candidates will have strong abilities in C++ and ...

Cyber Pricing Actuary — DA & Growth Leader (Hybrid)

A leading global insurance firm in Greater London is seeking a talented Pricing Actuary to lead Cyber pricing initiatives and deliver strategic insights. Ideal candidates will possess a strong background in actuarial pricing, a Bachelor's degree in a STEM subject, and proficiency with programming languages such ...

Junior DevOps Engineer Training Powered Growth Path

A leading technology consultancy in Greater London is seeking a DevOps Engineer to automate application deployments and monitor system performance. This role requires a passion for technology and an eagerness to learn. Candidates should demonstrate skills in Python and effective teamwork. The company offers a pe ...

Reference Data Operations Analyst

A leading financial services firm in London is looking for a Data Operations Analyst to join their team. This role involves troubleshooting data discrepancies and ensuring comprehensive data support for portfolio managers. Candidates should have a Bachelor's degree in Computer Science, with over 3 years of exper ...

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    Programmerwebdev Python Javascript Php Jobs in London Job Search Guide, Trends and Insights