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    Genomics Scientist — Hybrid, Oxford/London Impact

    Genomics plc is seeking a Scientist to join their hybrid team in London or Oxford. This role focuses on driving innovative research and collaboration in genomic data analysis. Ideal candidates will have experience in genetic association analyses and strong skills in programming (R, Python). The company offers co ...

    Equities Quant Trader: Build & Scale Systematic Strategies

    DV Trading LLC in Greater London is looking for a Quantitative Trader with 1–3 years of experience to build and scale its systematic equities trading business. The role involves developing trading strategies, conducting quantitative research, and analyzing data for trading opportunities. Applicants must possess ...

    Lead Data Scientist — ML & AI Innovator (Hybrid, London)

    A private equity and investment start-up in London seeks a Lead Data Scientist. You will build machine learning models to reduce asset downtime and customer churn while mentoring the team. Candidates should hold an MSc or PhD in a relevant field, possess strong Python and SQL skills, and be effective communicato ...

    Senior Insights Analyst ML & Data Dashboards Lead

    A leading mobility technology provider in Greater London seeks a Senior Insights Analyst to enhance data analysis and machine learning practices. You will conduct complex analyses, lead dashboard creation, and mentor peers in Python and statistics. This role requires excellent communication skills to bridge tech ...

    Tech Lead, Site Reliability Engineering

    The successful candidate will be responsible for building team resilience, overseeing day-to-day operations, and ensuring effective resource allocation across support demands. They must demonstrate strong business acumen and confidently collaborate with stakeholders during critical incidents. The role requires o ...

    Senior Software Architect Equity Market Making Platform

    Rex Technologies GmbH in Greater London is seeking a Senior Software Engineer to lead technical delivery in Equity Market Making Trading platform. Candidates must have over 10 years of experience in software engineering, expertise in DevOps, and familiarity with cloud-native architectures. This role requires str ...

    Senior SWE, I18n Platform – Globalization Leader

    A prominent technology company in London is looking for a Senior Software Engineer for their Internationalisation Platform. The role involves leading complex projects that enhance internationalisation features. The ideal candidate will have over 5 years of software development experience, a strong focus on custo ...

    Senior AI Engineer: Scalable AI/ML Solutions + Equity

    A pioneering provider of eCommerce solutions is seeking a Senior Software Engineer with expertise in AI to tackle real-world challenges. You will design and implement innovative AI models, working closely with cross-functional teams. The ideal candidate has over 6 years of software engineering experience and pro ...

    SRE I: London Cloud Infra Architect — Go, Terraform, IaC

    A technology firm in London seeks a qualified software engineer to build cloud platforms and tools for rapid and secure infrastructure provisioning. Ideal candidates should have over 5 years in software engineering, experience with Terraform, and cloud infrastructure management (AWS/Azure). This role offers a co ...

    Platform Lead Engineer: Scale Reliability & Impact (Hybrid)

    A technology company specializing in media solutions is seeking a Lead Software Engineer to enhance platform infrastructure and ensure reliability. This role requires 5+ years of experience in software engineering, particularly in DevOps and AWS environments. The candidate will influence technical direction, men ...

    Graduate SRE: Build a Fintech Platform

    A fintech start-up is seeking a Graduate Site Reliability Engineer to ensure their homebuying platform is secure and available. You will implement non-functional aspects such as performance and security, collaborating across teams to deliver efficient software. Candidates should be passionate about software engi ...

    Staff Full Stack Engineer (TypeScript) — Scale Up Impact

    A growing B2B technology firm in London is seeking a Staff Software Engineer passionate about full-stack development. Join a fast-paced team as we scale across Europe and make a significant impact in the business purchasing process. Ideal candidates have 8-10 years of experience in software engineering, especial ...

    Tech Lead — AI Driven Green Software for Sustainability

    A leading sustainability firm in London seeks a Tech Lead (Senior Software Engineer) to guide a high-impact engineering team. Your role will involve setting technical directions, mentoring, and employing AI-assisted development for sustainability-focused products. The ideal candidate possesses over 5 years of ex ...

    Principal Platform Engineer Customer Service & eCommerce

    A leading low-cost airline is looking for a Principal Software Engineer to lead the technical strategy and architecture within their Customer Service team. This role involves ensuring high-performance, scalable software systems, collaborating closely with Product Managers, and mentoring junior engineers. Candida ...

    Senior Backend Engineer AI Infrastructure & Scale

    An innovative AI company in Greater London seeks a skilled Senior Software Engineer to own significant architectural decisions. You'll develop resilient systems that support autonomous AI agents, ensuring reliability and rapid deployment. Ideal candidates will have extensive experience in production software dev ...

    Senior Solana Infrastructure Engineer

    A blockchain R&D lab in Greater London is seeking a Senior Software Engineer to enhance their Agave client and improve the Solana network's performance. The role requires a Bachelor’s degree in Computer Science or Engineering, along with 3+ years of experience in core infrastructure software and systems programm ...

    Founding Browser Automation Engineer — Equity & Impact

    A browser automation company in Greater London seeks a software engineer to enhance its platform for managing web-based tasks. The role involves improving browser automation technology, developing secure environments, and collaborating closely with clients. Candidates should have at least 1 year of software expe ...

    EMEA Pre Sales Solutions Engineer

    A leading software solutions company is seeking a Solutions Engineer to join their dynamic team in London. This role involves assisting prospective customers with technical evaluations and ensuring successful adoption of Sonar's innovative products. The ideal candidate will have experience in software developmen ...

    Engineering Lead, Identity & Authentication Platform

    A leading financial services provider is seeking an experienced software engineer to join their Channels Enabling Platform. This role involves translating business requirements into technology solutions while leading teams to deliver high-quality designs. Candidates should have a robust background in software en ...

    Senior AppSec Engineer — Lead Secure SDLC & Equity

    A global loyalty service provider based in London is seeking a Senior Application Security Engineer to lead the application security practice. You will collaborate closely with engineering teams, integrating security practices and tools into the software development lifecycle. The ideal candidate has strong soft ...

    C# .NET Windows Engineer – Modernising & Cloud Migration

    A growing technology firm in the UK seeks a Software Engineer to develop Windows applications using C# and .NET. You will work on both new application development and the modernization of existing systems, contributing to the company's cloud migration strategy. Candidates should have a minimum of 3 years experie ...

    Frontend Engineer (TypeScript) – Remote & Impactful UI

    A global technology company in Greater London is seeking a Software Engineer to develop and maintain software solutions. You will collaborate with teams, utilizing your skills in HTML, CSS, and TypeScript to implement state management and API integrations. The role offers a competitive salary, bonus schemes, and ...

    Cloud Platform Engineer for Secure Embedded Systems

    A tech startup specializing in silicon security is seeking a Software Engineer to develop security-focused cloud services. The ideal candidate has 3+ years of experience in cloud infrastructure and a degree in Computer Science or a related field. Responsibilities include designing and maintaining cloud infrastru ...

    Senior ML Platform Engineer for AI Drug Discovery Remote

    A next-generation pharmatech firm in London seeks a Senior ML Software Engineer to build and scale their platform-facing product managing predictive models. The ideal candidate will have over 6 years of experience in software engineering with a strong focus on machine learning systems. You will work at the inter ...

    Embedded Firmware Engineer Hybrid (Electric Bikes)

    A leading bicycle manufacturer in Greater London is seeking a Firmware Engineer to develop and maintain embedded software for their electric bikes. You will collaborate with cross-functional teams, participate in agile development, and work in a hybrid environment. Ideal candidates have strong C/C++ skills, expe ...

    Forward Deployed AI Engineer, Cloud & Agents

    A leading technology company in London seeks a Software Engineer to develop innovative solutions that enhance customer AI experiences. In this role, you'll engage directly with clients, design and deploy AI agents, and lead technical projects. Candidates should have significant experience in software development ...

    Senior Cloud Engineer for AI/ML Deployment (AWS)

    A leading global financial services firm in Greater London seeks a Software Engineer for their AI/ML Deployment Platform. The role involves designing and developing cloud-native solutions to support model deployment organization-wide. Responsibilities include building infrastructure solutions, developing APIs, a ...

    Lead Platform Security Engineer | DevSecOps & SBOM Expert

    A leading financial services firm in Greater London seeks a Lead Security Engineer to embed security into engineering processes. This role involves designing scalable security solutions, collaborating with engineering teams, and improving software supply chain security. Candidates should have hands-on experience ...

    C++ Libc++ Performance Engineer

    A leading technology company in Greater London is seeking a C++ Standard Library Performance Engineer to develop and enhance its C++ standard library. The role focuses on performance and offers the chance to influence developer tools used across Apple platforms. Candidates should have strong C++ skills and a pas ...

    Senior Frontend Engineer (Angular/TypeScript) — Hybrid London

    nudge is seeking a Senior Software Engineer to create scalable software that powers their financial wellness platform. The ideal candidate will have expertise in HTML, CSS, TypeScript, and Angular, along with backend experience in C# and .NET. This role offers a hybrid work environment and numerous benefits, inc ...

    Lead Frontend Engineer – React + TypeScript (Fintech)

    JPMorgan Chase & Co. is seeking a Lead Software Engineer in Greater London to design and build customer-focused solutions using TypeScript and React. The role emphasizes collaboration within cross-functional teams, high product standards, and the importance of diverse perspectives. Ideal candidates possess stron ...

    Cloud & Integrations Engineer – Remote (AWS, APIs)

    NedGraphics, Inc. is looking for a Software Engineer (Cloud & Integrations) to enhance their products for the fashion and textile industries. You will develop cloud solutions, focusing on integrations and serverless architectures using AWS. The candidate should have over 3 years of software development experienc ...

    Staff Android Growth & App Foundations Engineer

    A leading global technology company seeks a Staff Software Engineer to join their team in London. The role involves providing technical leadership on high-impact projects and managing project priorities. Candidates should have a Bachelor's degree and extensive experience in software development, particularly in ...

    Senior ML Engineer, Generative AI for Cloud

    A leading technology company is seeking a Senior Software Engineer to work on innovative AI solutions for its Customer Engagement Suite. The role involves designing and deploying custom conversational AI agents, collaborating directly with clients to address their needs, and optimizing machine learning infrastru ...

    Research Engineer, Drug Design AI (Remote + Equity)

    A pioneering AI drug design company based in London is seeking an experienced research engineer to design and develop cutting-edge algorithms for drug discovery. In this role, you'll collaborate with diverse teams, build production-quality software, and significantly impact product improvements. The ideal candid ...

    Remote Contract Senior Go Engineer for SaaS & Cloud

    A leading software consultancy is seeking a Senior Software Engineer with strong experience in Go and cloud platforms. The successful candidate will be responsible for building features that meet client needs, collaborating on engineering initiatives, and mentoring team members. Passion for problem-solving and c ...

    Technical Lead

    Principal Engineer - Hybrid - London - Up to £180k base + Equity + Bonus We are working with a scientifically-driven asset management firm, researching and developing state-of-the-art scientific investment processes. These apply to investors, both as an al ...

    Linux Engineer / Architect

    Linux Engineer / Architect Contract: 6‑month contract with potential extension. Compensation £550 per day inside IR35. Location: London – require presence in office 2 days per week. Active SC Clearance is Needed. A well established IT Provider is looking for an exper ...

    FPGA Engineer

    FPGA Engineer | High-Speed Networking | London (Hybrid) | Circa £115,000 We are hiring an FPGA Engineer for a technology company developing advanced solutions in AI/ML and high-performance computing environments. They are seeking an experienced FPGA Engine ...

    Principal Marketing Analyst

    We believe it takes great people to create a great product. That’s why our team lives our company values, and we hire based on them, too. Since 2010, Pipedrive has been on a mission to support sales and marketing teams with easy‑to‑use, powerful tools that make everyday work faster and easier. Today, our ...

    Principal Marketing Analyst

    We believe it takes great people to create a great product. That’s why our team lives our company values, and we hire based on them, too. Since 2010, Pipedrive has been on a mission to support sales and marketing teams with easy‑to‑use, powerful tools that make everyday work faster and easier. Today, our ...

    Senior Quant/Modeller Insurance Linked Strategies Bermuda based

    20Twenty Search is partnering with a Casualty ILS Asset Manager based in Bermuda to hire a Senior Quant/Modeller. This is a unique and exiting role which will be responsible for building and running financial models and data plumbing behind casualty ILS transactions, portfolio analytics and investor reporti ...

    Strategic Analytic Manager – 29233

    OverviewKey Duties (Including but not limited to):Drive projects that utilise novel datasets (e.g., particularly UnderwriteMe, medical and wellness data) to advance risk modelling and underwriting innovationLead ideation and execution of advanced analytics and novel data ...

    Associate, Catastrophe Risk Management

    Description: We are seeking a talented individual to join our Latin America & Caribbean Catastrophe Modelling team at Guy Carpenter. This role will be based in Miami, London, Mexico City, Lima or Bogotá. This is a hybrid role that has a requirement of working at least three days a week in ...

    Associate, Catastrophe Risk Management

    Description: We are seeking a talented individual to join our Latin America & Caribbean Catastrophe Modelling team at Guy Carpenter. This role will be based in Miami, London, Mexico City, Lima or Bogotá. This is a hybrid role that has a requirement of working at least three days a week in ...

    DevOps Engineer SC Cleared

    Location: Primarily remote, with occasional onsite work in London Contract Type: 12-Month Fixed Term Contract (FTC), with a view to go permanent Employer: Amber Labs – Digital Consultancy Clearance: Active SC clearance required Start Date: ...

    AI Ops Platform Engineer

    Job Overview Join us as an AI Ops Engineer, to build and run an enterprise AI Factory within our Card Merchant Services organisation, enabling AI‑driven change across the merchant payments lifecycle. This role focuses on acquiring, risk and fraud, and merchant servicing, delivering a secure, scal ...

    DevOps Engineer

    Location: Primarily remote, with occasional onsite work in London Contract Type: 12-Month Fixed Term Contract (FTC), with a view to go permanent Employer: Amber Labs – Digital Consultancy Clearance: Active SC clearance required Start Date: ...

    Linux Operations Engineer Paris

    Location: Paris Our client is a world‑class hedge fund, recognised for its elite technology organisation and scientific, data‑driven culture. They are now seeking a Linux Systems Engineer to join a global team operating at the core of a large‑scale, mission‑critical Linux environment poweri ...

    Trading Operations Engineer

    We're working with a trading firm looking to hire a Technical Operations Engineer into their London team. This is a hands‑on production support role sitting at the intersection of trading and infrastructure. You'll be the person keeping mission‑critical systems running, investigating issues end‑to‑end, and ...

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      Software Engineer Python Java Data Jobs in London Job Search Guide, Trends and Insights