1,876 to 1,900 of 2,728 Software Engineering Jobs in London

Senior ML Engineer – Document Extraction Locations: London (Hybrid, 3 days onsite), Portugal (Hybrid or Remote) Department: Engineering Reports to: Engineering Manager Job Type: Full-Time Job Summary We’re looking for a Senior Software Engineer to join our Document Fraud team, where you’ll build products that … psychological safety, and collaboration through active participation in our squad‐based organisation, retrospectives, written documentation (RFCs, DACIs), and cross‐functional partnerships. Qualifications Strong production engineering experience: built, deployed and operated complex systems in production with observability, reliability, performance optimisation and operational realities. Hands‐on LLM/ML systems experience ...

join. 🚀 The team you’ll join We are looking for talented, creative and positive team players to join our highly-skilled cross-functional engineering team. You’ll sit in our recently formed Strength Team, where you will collaborate with our modelling engineers, as well as Team Strava, to build … next generation of strength training and redefine how athletes train. You will work closely with our CTO, and engineering leadership team to help shape the future of Runna, who will support you all along this exciting journey. We have a jam packed roadmap, with countless opportunities to champion ...

Golang Works is seeking a Software Engineer/Platform Engineer with expertise in Go and Linux to join their algorithmic trading company in London. The role offers a base salary ranging from £150,000 to £200,000+, plus a bonus of £50,000 to £100,000 and additional benefits. … This full-time position requires proficiency in software engineering and trading systems to enhance their trading platforms. Note that visa sponsorship is not available for this role. #J-18808-Ljbffr ...

building a green field next-generation platform for private markets. We are at an early stage of the build and looking for Lead Software Engineers to partner closely with the VP of Engineering to design and deliver foundational capabilities. This is a hands‐on role for someone … wants to help shape the architecture, standards, and engineering culture of a new platform while leveraging modern coding practices to deliver high-quality code and infrastructure. How you will provide meaningful contributions: Design and build backend services for the platform, primarily in Go, running on AWS with Postgres ...

Senior Software Engineer (Backend/Full-Stack, AI-Native) About Us We're rethinking enterprise integration for developers and AI agents with a semantic layer: describe the data you need, and the platform gets it - fast, deterministic, secure, self-repairing, auditable, scalable. Already live with banks and financial institutions ...

results by designing, building, and running AI agents that augment workflows and scale across modern infrastructure. You’ll shape how enterprises adopt AI‐native engineering by leading complex agentic solutions or owning critical technical areas end‐to‐end as a senior IC. Responsibilities Partner directly with client stakeholders — acting … trusted advisor. Define use cases, rapidly prototype, and deploy agentic workflows that are robust, secure, and operational in complex enterprise domains. Agent Architecture & Engineering Design: build enterprise‐ready AI agents incorporating retrieval, orchestration, policy‐based routing, tool invocation, evaluation harnesses, and lifecycle observability. Implement resilient, testable, and maintainable agentic ...

Europe’s fastest-growing companies for two consecutive years—and a UK Best Employer for 2026. At Thought Machine, our Senior Software Engineers specialised in Infrastructure play a crucial role in deploying and maintaining our cutting‐edge software, developing tools and integrations with third‐party infrastructure components used … provide an intuitive and reliable user experience to operate and integrate with Vault for Thought Machine engineers and bank SREs. Duties Support the engineering team in building reliable, scalable applications Help design and build tools to make our services scalable and highly available, automating wherever possible Develop observability ...

Webuild Ai is seeking a skilled Software Engineer to lead the design and development of complex AI-powered applications. This hybrid role requires expertise in React, TypeScript, and Python, alongside experience in cloud-native development. The ideal candidate will have a passion for innovation and a mindset that embraces ...

Impact and Responsibilities We are seeking a Senior Software Engineer who thrives on untangling complex systems and modernising core infrastructure without breaking production. This is an exciting opportunity to modernise core C#/SQL systems! Extract legacy business logic, build clean services, and verify changes in shadow mode with ...

Senior Software Engineer, Unified Platform - Trade Management and Trade & Order Processing Location: London | Employment Type: Regular | Department: Technology | Targeted Start Date: Immediate Responsibilities Building systems with a constant focus on testing, reliability, scalability, and maintainability. Designing, modeling, and programming in a variety of languages and technologies. Working on legacy ...

Terraform | IaC | Cloud Automation London | Hybrid (2 days onsite, London (city) £100k + 8% bonus, 10% pension, private medical Are you a Technical Lead Software Engineer who loves solving infrastructure challenges through code? We're recruiting for a Technical Lead Software Engineer to join a significant government technology … helping build secure, large-scale customer platforms used by critical organisations. This is an opportunity to work on complex cloud infrastructure, automation, and platform engineering challenges where your work will have a direct impact on the success of a high-profile programme. Unlike many infrastructure roles, this ...

prevention outcomes. Technical Guidance: Act as the team's technical steward. While this is a low to no hands-on coding role, your strong engineering background is essential. You will guide architectural decisions across PAC's payments and fraud infrastructure, review system designs, and uphold high standards for quality … primary representative in planning and cross-functional discussions. You will articulate technical trade-offs in commercial terms, build strong relationships with product, finance, and engineering stakeholders, and ensure the team's work is understood and valued across the organisation. Qualities we look for People management experience: Proven experience ...

supporting scalable backend services used within a secure government environment. Technical Leads will also provide technical guidance, mentor engineers and help shape architecture and engineering best practices while remaining hands-on. What You'll Be Doing Develop secure, scalable applications using Python & Django Design and build RESTful APIs Contribute … provide technical leadership across squads Essential Skills Strong commercial experience with Python Excellent hands-on experience with Django REST API development System design and software architecture experience Agile delivery experience Test-Driven Development (TDD) Cloud platform experience (AWS, Azure or GCP) Excellent communication and stakeholder engagement skills Desirable Government ...

Controllers - Software Engineer - Vice President - London location_on London, Greater London, England, United Kingdom Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations … opportunities for cross-divisional collaboration. Contribute to data modelling and curation. Basic Qualifications Bachelor’s degree or relevant experience in Computer Science, Mathematics, Electrical Engineering or related discipline. 6+ years of software development experience. Strong analysis and design skills, plus knowledge of data structures, algorithms and performance-oriented ...

delivering real-time Language AI to over 300 million users and 200,000+ businesses globally. We are shifting gears. We are moving from “Software-First” to “Product-First.” We don't hire engineers to just close tickets or optimize algorithms in isolation. We hire Missionaries—builders who obsess over … before the How. As a Senior Engineer at DeepL, you will operate with the agency of a founder. You will join a high-performance engineering culture that values shipping speed, system reliability, and direct business impact over theoretical perfection, whether you are building our next-gen Voice API, architecting ...

Summary: We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that … this role, you will be responsible for designing, building, deploying, and maintaining high-quality code while collaborating with cross-functional teams to enhance our software offerings. This position is ideal for an engineer who is driven by client satisfaction and has a strong commitment to continuous learning and improvement. ...

channeling our start‐up mentality every step of the way – meaning you'll have the opportunity to make a real impact. As a Lead Software Engineer – Front‐End Engineer at JPMorgan Chase within the International Consumer Bank, you will be a part of a flat‐structure organization. Your responsibilities ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer … migrating legacy systems to AWS and introducing CI/CD pipelines and cloud deployments. You'll join a collaborative team with a focus on engineering best practice and continuous improvement of client systems; you will have lots of business and client exposure, leading projects and providing expertise. Location/ ...

DESCRIPTION As a Senior Lead Software Engineer in Data Platforms within the Chief Data and Analytics Office, you will lead a squad of engineers focused on enhancing the firmwide data catalogue system, Fusion. You will help teams across the globe access data efficiently, applying your technical expertise and engineering … Drive the development and enhancement of the firmwide data catalogue system (Fusion) to enable global data access Apply strong problem-solving skills and an engineering firm mindset to deliver secure, high-quality solutions Take ownership of technical decisions, influencing product design and application functionality Serve as a subject matter ...

Engineer to shape automation that scales our global network and supports large-scale compute environments. You will operate at the intersection of networking and software engineering, building automation frameworks, APIs and tooling, and collaborating with Platform and Security teams to deliver reliable systems. #J-18808-Ljbffr ...

Solutions Engineers to build integrations and technical infrastructure that connect distributed energy devices, orchestrate them, and participate in electricity markets. This generalist role covers software engineering, customer implementation, and solution design. You will work with customers to understand requirements, create scalable integrations, and influence product based on real ...

will work with Sales, Product, and Customer Success to align plans and showcase value through demos and workshops. Ideal candidates have multi-year software engineering experience, deep API knowledge (REST/GraphQL), and comfort presenting to customers. #J-18808-Ljbffr ...

enhance solutions using our platform, influencing the product roadmap based on customer insights. The ideal candidate will have over 3 years of experience in software engineering with a focus on direct customer engagement. Condukt offers competitive salary, equity, and a collaborative work environment in either London or Porto. ...

work with an elite team on one of the fastest-growing crypto social networks. The ideal candidate will possess a mix of infrastructure and software engineering expertise, demonstrating a clear understanding of building resilient systems. Benefits include a competitive salary and potential equity options. #J-18808-Ljbffr ...

Vercel is seeking a Software Engineer for the Persistence team in London, working on scalable compute infrastructure. The role focuses on Go development, low-level storage and state management within Hive, and improving cluster reliability across multiple regions. You will build and operate distributed systems with a strong emphasis ...