676 to 700 of 1,041 Software Engineer Jobs in London

United States Digital Space LLC in London is seeking a Senior Software Engineer to join the hybrid engineering team. You will build, run and improve real-time data systems powering betting solutions, with a focus on reliability, performance and maintainability. The role is hands-on and involves working ...

Elastic is seeking a Principal Software Engineer focused on Search Scaling in London, United Kingdom. This role involves leading and contributing to the evolution of Elasticsearch, enhancing search and indexing capabilities. The ideal candidate will have significant experience in distributed systems and sophisticated search platforms. They will work ...

WorksHub is seeking a Software Engineer to join their remote team focused on developing mission-critical healthcare technology. The ideal candidate has a few years of experience and strong expertise in Clojure, as well as an ambitious mindset. You will work on challenging engineering problems, contribute to making ...

JPMorgan Chase & Co. is seeking an Athena/Python Front Office Software Engineer to join the Commodities Tech team within Commercial & Investment Banking. You will contribute to building trusted market-leading technology products in a secure, scalable manner. You’ll work in an agile environment collaborating with Trading ...

UNITED is seeking a Senior Software Engineer to help build and evolve our next-generation trading risk platform for Sportsbook products. You’ll work on the Core Liability engine, delivering real-time insight into live positions and risk across brands and jurisdictions, enabling faster, safer trading decisions. Design ...

Cohere is hiring a Software Engineer, Agents & Automations, to help build North, Cohere's AI workspace platform. You will design, implement, and ship core capabilities across frontend, backend, and AI-powered components to enable secure, scalable enterprise automations. The role involves owning features end-to-end, collaborating with ...

Watershed is seeking a software engineer specializing in AI to join our sustainability AI reporting team in London. You will build an AI tool for information extraction and report generation, leveraging LLMs and embeddings to power customer features. You will lead technical efforts and collaborate across product ...

T. Rowe Price Labs’ AI Engineering team in London seeks an experienced Lead Software Engineer to design and deliver production-grade AI systems. You will mentor engineers, shape architecture, and drive scalable AI products across the firm, collaborating with product owners and business stakeholders. Based in London ...

impact and shaping how millions of people experience work, we’d love you on the team. Visit www.perk.com to learn more. Are you a Software Engineer who thrives on real ownership? At Perk, we know that we feel most fulfilled when we can own the problem ...

shaping how millions of people experience work, we’d love you on the team. Visit www.the company.com to learn more. Are you a Software Engineer who thrives on real ownership? At the company, we know that we feel most fulfilled when we can own the problem ...

systems, identifying opportunities to improve relevance, consistency, and customer outcomes. Integrate AI services into broader digital platforms, APIs, and recommendation ecosystems. Requirements A strong software engineer with extensive Python experience delivering production-grade applications and services. Knowledge in building AI-enabled products, particularly recommendation systems, conversational … systems. Comfortable working with probabilistic, non-deterministic systems and using data to drive continuous improvement. Strong understanding of how AI systems differ from traditional software and how to measure success within those environments. Comfortable taking ambiguous AI challenges and translating them into practical, scalable solutions. Core Competencies Demonstrates expertise ...

Ebury Group in London is seeking a Senior Software Engineer to help build and maintain the AML platform with real-time sanctions screening and transaction monitoring. You will design scalable, high-availability services in a regulated environment. You will collaborate across teams, contribute to RFC-driven architecture ...

United States Digital Space LLC is seeking a Staff Software Engineer to provide technical leadership across multiple teams and engineering domains. You will shape technical strategy, guide architectural decisions, and help teams build reliable, scalable systems powering millions of payment transactions daily. You will mentor senior engineers, establish ...

Executive Ltd in London is seeking a Java Software Engineer to join a high-performing front-office technology team, building the next generation of sales platforms for global financial markets. You'll develop modern, scalable applications used directly by revenue-generating teams, working across UI, backend services ...

trajectory is ambitious, from zero to seven figures in recurring revenue within its first year and this is only the beginning. As a Software Engineer, you’ll join a small, high caliber team where ownership is everything. You’ll work primarily on the backend, integrating with LLMs … critically from their perspective, and see your work have an immediate, visible impact. What you’ll need to succeed Strong experience building production quality software (Java, TypeScript, or Python) Curiosity and adaptability : you learn new technologies quickly and apply them effectively Hunger and drive : you’re comfortable working ...

Join us at a pivotal stage of transformation as we build a world‐class retail engineering function. We're looking for an experienced Lead Software Engineer with deep Fluent OMS expertise to design and optimise complex workflows, rulesets, event flows, and integrations that power scalable and reliable Order … adoption of emerging technologies. Innovation & Problem Solving : Drive experimentation and creative thinking to solve complex technical challenges and deliver innovative solutions. Qualifications Strong software engineering expertise with the ability to design robust solutions and write high‐quality code across multiple technologies. Proven technical leadership skills, inspiring and motivating engineers ...

Murphy AI seeks a Software Engineer to own real problems end‐to‐end, from design to production, on a scalable, event‐driven platform for banks. You’ll work with AI agents and full‐stack tech to ship production features rapidly and securely. You’ll collaborate across teams, design ...

INFINIT in London is seeking a Software Engineer (B2B Lending & Payments) to own the financial infrastructure powering client financing workflows. This role blends deep technical mastery with product judgment and close collaboration with clients. You will partner with engineers on loan origination and payment processing, ensuring secure, scalable ...

Trade Desk in London, United Kingdom is seeking a Senior Software Engineer to own end-to-end delivery of significant features in our event tracking and data platform. You will build tools enabling self-service data access and insightful dashboards for multiple teams, including business and product units. ...

Kingfisher plc in London (Paddington) is seeking an experienced Lead Software Engineer with Fluent OMS expertise to design and optimise complex workflows, rulesets, event flows, and integrations that power scalable Order Management solutions. You will own Low-Level Design (LLD), influence High-Level Design (HLD), and provide technical ...

UNITED in London is seeking a Senior Software Engineer to help build and evolve our real-time liability and risk platform for sports betting. You will work on our Core Liability engine — a modular, event-driven system — delivering fast, accurate live insight into positions and risk. You will ...

Funding Circle, a leading UK fintech, is hiring a Senior Software Engineer for the Accounts & Card team in London. You will lead technical delivery for a high‐frequency revolving credit product, Cashback Card, and collaborate across teams to drive innovative, scalable solutions. You’ll contribute to architecture, mentor ...

J.P. Morgan Chase & Co. is seeking an Athena/Python Front Office Software Engineer to join a dynamic agile team within the Commodities Tech group. You will help enhance, build, and deliver trusted market-leading technology products in a secure, scalable way, applying deep technical expertise to tackle ...

things have been done before. We ask why they were done that way at all. The Role As a Senior Software Engineer on Revenue, you'll own the systems that turn Gigs' business into money in the bank. Gigs is a B2B2C business: consumers get connectivity through … Revenue team as it forms. You can find more about how we work on our engineering page. Salary range for Senior Engineer : EU: €90,000 - 125,000 UK: £90,000 - 125,000 (The final offer depends on your background, skills, and how you perform through the process. ...

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 distributed systems and AI infrastructure. This role is critical ...