LexisNexis Risk Solutions is seeking a Senior Software Engineer to design, develop, and deliver scalable Java-based applications using modern technologies and cloud-native practices. You will collaborate with Product, UX, QA, and engineering teams...Read More>>.

Commerce is seeking a Senior Software Engineer to own complex problems from discovery to production. You will work across services, APIs, and product experiences, ensuring reliable, scalable systems with strong monitoring and incident response....Read More>>.

Albany Growth is partnering with a software business undergoing a major technology transformation. We are hiring a Principal Software Engineer to stay hands-on while shaping how to rebuild a large legacy product estate for a cloud-native future....Read More>>.

Citigroup Inc. is seeking a Senior Software Engineer (Java or Python) to help shape next‑gen financial software. You will engage in full‑stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‑native solutions with mo...Read More>>.

Palantir Technologies is seeking Software Engineers to join our product development teams in London. You will contribute high-quality code to Palantir Gotham, Apollo, or Foundry, building features used by researchers, engineers, analysts, and fore...Read More>>.

We are seeking aSenior Software Engineerto join theRisk Services team within GlobalMarkets.This role focuses on designing and buildingscalable, distributed systemsthat supportrisk data processing,analyticsandreporting workflows.The ideal ca...Read More>>.

London Stock Exchange Group (LSEG) seeks a Lead Software Engineer for its Cyber Security Engineering team to design, build and maintain data-driven capabilities that support security controls, evidence collection and real-time assurance.You...Read More>>.

ITAC Solutions seeks a Google Cloud / Java – AI Software Engineer for an onsite role in Birmingham, AL. Direct hire with a compensation range of $130,000–$140,000. You will lead Java microservices, embed AI capabilities, and shape cloud-native...Read More>>.

Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your...Read More>>.

Fanvue LLC in Greater London is seeking a Staff Software Engineer to drive technical initiatives focused on platform scalability and reliability. The ideal candidate will have over 10 years of experience in software engineering, particularly with...Read More>>.

BP is seeking a Senior Software Engineer to join the Trading, Shipping & Supply technology team in London. You will help build digital products across the RPT Middle Office landscape and work with traders, risk teams, finance, product managers and...Read More>>.

Software Engineer, AI Data - Leeds, United KingdomRemoteMissionThe mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify's text-to-speech products to t...Read More>>.

A rare opportunity to join a highly successful quantitative investment fund as a Senior Software Engineer, working at the heart of a technology-driven trading environment.Our client is a highly respected quantitative investment firm with a...Read More>>.

Aries Global is seeking a software engineer to build real product features that improve user experience and drive business impact. You will collaborate with senior engineers, product managers and designers to turn ideas into polished, scalable sol...Read More>>.

Software Engineer, AI Data - Brighton, United KingdomRemoteMissionThe mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify's text-to-speech produ...Read More>>.

Software Engineer, AI Data - Reading, United KingdomRemoteMissionThe mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify's text-to-speech produc...Read More>>.

Senior Software Engineer (C++ & Swift)Lead development of the macOS Darktrace client in C++/Swift for a hybrid Cambridge teamLocation: Greater London, EnglandAbout The Role...Read More>>.

Sanity is hiring a Senior Engineer for Content Agent, part of the operations layer that turns content work into runnable tasks. You will build full‑stack features in TypeScript and React, work on MCP tools, agent loops, and system prompts, and i...Read More>>.

Birchwell Associates in London is seeking a Software Engineering Manager to lead a multi-disciplinary engineering team, shaping delivery, quality and technical direction.You will partner with product and senior stakeholders to establish sta...Read More>>.

Ecm Selection is seeking a principal software developer to guide and contribute to cloud software development with AWS or Azure. The role centers on a data-oriented platform shaping global sustainability and delivering impactful applications....Read More>>.

What does the team work on? A highly scalable and highly available real-time advertising platform is crucial for supporting and growing Roku’s advertising business. The mission of the Ad Engineering Team is to build this platform. We...Read More>>.

Copello Global Ltd. is seeking a Principal Embedded Software Engineer to lead hands-on development for market-leading surveillance equipment deployed globally.You will design and implement software for bare-metal systems in C/C++, develop d...Read More>>.

Homeprotect is seeking a Senior Software Engineer to lead technical delivery for customer-facing systems and the claims workflow. You will own complex features, make architectural decisions, and mentor teammates to raise the overall capability of...Read More>>.

Scott Logic in the UK is seeking a Lead Software Engineer to own significant parts of client projects and guide the full development lifecycle. You will work in small, multidisciplinary teams, mentor peers, and advise clients, while deliver...Read More>>.

Fasanara Capital is hiring an experienced Java Software Engineer to join Fasanara Digital and take ownership of systems powering 24/7 trading activity. You will develop and maintain a collateral management platform, reference data, and accounting...Read More>>.

About the Team The Intelligence & Investigations Engineering team builds systems that detect, analyze, and disrupt abuse across OpenAI’s products. We partner closely with the Child Safety team and cross-functional groups to protect u...Read More>>.

Everfox is seeking a Senior Software Engineer to support our London team. You will split time between hands-on work on cross-platform desktop and mobile apps and managing delivery across the end-point software layer of the Hardsec product line....Read More>>.

Raytheon UK is recruiting a Principal Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to secure, mission-critical software across defence programmes, working in a cross-functional team with DevSecOps at...Read More>>.

Gusto is building the next generation of the business insurance purchase experience in the UK. This role focuses on shipping AI-powered features that simplify how businesses discover, evaluate, and purchase insurance.You will design, build,...Read More>>.

Elastic is seeking a Senior Engineer to lead technical work across Elastic Security in London or remotely within the UK. You will own small-to-medium projects from design through production, focusing on data modeling, APIs, and scalable services....Read More>>.

Runna is building the #1 training platform for runners in London. We’re hiring a Staff Software Engineer (Full Stack) to provide architectural direction across multiple squads and drive engineering excellence in a fast‑paced, mission‑driven...Read More>>.

KM3 Job Description We are seeking an experienced Senior Software Engineer to join T. Rowe Price Labs’ AI Engineering team. In this role, you will design, build, and deliver production‑grade AI systems and help advanc...Read More>>.

We are seeking a Senior Software Engineer for T. Rowe Price to help deliver cloud-native Front Office Investments Technology tools used by investors. You will work on data, analytics, and decision support across the portfolio lifecycle with a hand...Read More>>.

TPXimpact is seeking a Principal Software Engineer to shape the technical direction of high-profile projects and lead delivery of modern, scalable software. You will mentor engineers across teams, line-manage a group, and collaborate with senior s...Read More>>.

Founding Software Engineer | Cybersecurity Start-Up | LondonHelp build the future of cybersecurity from day one.Founding Software Engineer required for an early-stage cybersecurity start-up on a mission to transform how orga...Read More>>.

Harness is seeking an experienced software engineer to design, develop, and scale critical infrastructure software within the IACM space. You’ll work across Java and Go, shaping APIs and cloud integrations to automate provisioning and governance...Read More>>.

Elanco is seeking a Lead Software Engineer to drive RX Logic integration across R&D, Manufacturing and Regulatory systems. You will architect robust API patterns (REST, GraphQL, JSON) and own end-to-end technical solutions while enforcing security...Read More>>.

Artlogic, a leading art-technology platform, is seeking a pragmatic, impact-driven Senior Software Engineer to shape technical direction and mentor the team. You will work with Product Managers, Designers, and Engineers to translate ideas from inc...Read More>>.

Eurostar is hiring a Senior Software Developer to join our Digital Technology team in London. You will work on client-facing applications in React/Next.js and a React Native mobile app, building scalable Node.js/GraphQL APIs hosted on AWS.Y...Read More>>.

Job Description Are you a software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world’s most trusted financial institutions —...Read More>>.

Senior Platform Engineer (AWS, Python and/or Go) This is a hybrid opportunity, requiring 1 day per week in their London office (Victoria). La Fosse are partnering with a leading global consultancy, who are looking for a software...Read More>>.

Hult International Business School in London is seeking an Agentic Software Engineer to help design and operate the systems around autonomous agents. The role focuses on delivering production-ready, verifiable agent-driven software with strong own...Read More>>.

Senior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do bu...Read More>>.

LONDON, LONDON, United KingdomJob Identification 210619687Job Category Software EngineeringBusiness Unit Corporate SectorPosting Date 09/19/2025, 10:24 AMLocations 25 Bank Street, Canary Wharf, Lo...Read More>>.

Capital One UK is seeking a Senior Software Engineer in London to design, develop, test and maintain software that automates core business processes. You will work across tech, product and operations to deliver high-impact solutions in a hybrid se...Read More>>.

Software Engineer, AI Data - Birmingham, United KingdomRemoteMissionThe mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify's tex...Read More>>.

IonQ is seeking a highly technical Senior Software Engineer for the System Orchestration team in System Software, based in Oxford, UK. You will build and operate the control plane that calibrates quantum systems, schedules workloads, and records e...Read More>>.

Software Engineer, AI Data - Edinburgh, United KingdomRemoteMissionThe mission of Speechify is to make sure that reading is never a barrier to learning.Over 50 million people use Speechify's text-to-speech prod...Read More>>.

Graphcore is seeking a Staff System Software Engineer to own the test strategy and validate next-generation drivers for production readiness. You will shape how Graphcore validates complex device drivers and platform tools, with depth across Linux...Read More>>.

THE POSITIONOur roster has an opening with your name on itWe're looking for a Senior Software Engineer to join one of our Core Marketing Platforms teams...Read More>>.