Overview In this hands-on technical lead role, you design and implement core systems for a source code intelligence platform, driving AI-enabled code search and analysis at scale. You will lead a small team, write code daily in JVM and syst...Read More>>.

Senior Software Engineer | Data Visualisation & Graphics | LondonLondon (Hybrid)Salary up to £200,000 + benefitsMost engineers consume visualisation libraries.A small number b...Read More>>.

X-on Health in the United Kingdom is seeking a software engineer to join a collaborative agile team working on backend APIs and customer-facing websites within primary healthcare.You will translate business requirements into technical desig...Read More>>.

GCHQ, the UK intelligence agency, is seeking a Senior Software Engineer in Cheltenham or Manchester to help design and deliver mission-critical software. You will contribute to architecture, code quality, and DevOps practices, with a focus on scal...Read More>>.

Northrop Grumman UK is seeking a Senior Software Engineer in Cheltenham for a hybrid role. You will design, develop and maintain critical infrastructure powering our services, and mentor teams to deliver robust solutions.You’ll work on a...Read More>>.

Social Security Scotland, part of the public sector, is seeking an Associate Software Engineer to help build modern digital services that serve Scotland. You will learn on the job, work with experienced engineers, and contribute to development, te...Read More>>.

Netcompany is hiring for a technology consultancy role in the UK, offering fast-track career development and exposure to cutting-edge technologies. The role spans design, development, and ensuring high-quality end products for clients.You w...Read More>>.

SoCode Limited is seeking a mid-level Software Engineer (.NET) in Cambridge Science Park. You will design and build software solutions across the .NET stack for either web or desktop applications, contributing to key teams in a global tech organis...Read More>>.

Quantcast in London is seeking a Software Engineer with 0-2 years of professional experience. You will write code, design systems, and build out proofs of concepts that enhance our real-time, distributed platforms.You’ll participate in th...Read More>>.

Perk is hiring a Senior Software Engineer to own end-to-end technical delivery in a global platform. You will shape roadmaps, design scalable systems, and uphold engineering standards across the stack. Your role includes mentoring, cross-team coll...Read More>>.

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creati...Read More>>.

JPMorgan Chase & Co. in London seeks a Lead Software Engineer for the Equity Derivatives Group.You will join an agile team delivering high-quality software using modern tech and industry best practices, collaborating with a global technolog...Read More>>.

Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GBJob Schedule Full timeJob DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits...Read More>>.

Elanco in Hook, United Kingdom is seeking a software and platform engineer to help develop full-stack solutions and modernize digital products while ensuring security and quality. You will collaborate with Platform Engineering and product teams to...Read More>>.

Fireworks AI is seeking a Member of Technical Staff for the EMEA field team. You will contribute to one of the world's largest inference platforms, spanning inference, serving, fine-tuning tooling, and regional product work.You are a strong...Read More>>.

Marks and Spencer is seeking a Staff Software Engineer to join their Store Operations C&H team. This role involves leading technical projects and building colleague-facing applications to enhance stock management processes across stores and distri...Read More>>.

Starling in Greater London is seeking a Staff Engineer to lead and mentor high-performing engineering teams while working on impactful projects. The role emphasizes collaboration with clients and internal stakeholders to drive technological innova...Read More>>.

About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to inf...Read More>>.

Package: Competitive salary BOE + Up to 7% matched pension + Health Shield (Cashback plan) + Private Healthcare + Cycle to Work Scheme + Death in Service + Share Scheme + Annual Discretionary BonusLocation: Birmingham (site travel across...Read More>>.

Octagon Group in New Forest, Hampshire, is seeking an Embedded Software Engineer to design and develop embedded software across microcontrollers, RTOS, and Embedded Linux, interfacing closely with hardware teams.The role involves creating r...Read More>>.

Actemium Automation Birmingham, part of the VINCI Energies group, is seeking a Control Systems Software Engineer to design, develop, test and commission PLC, HMI and SCADA software for multi‑discipline projects across the Midlands and UK....Read More>>.

Oliver Bernard in London is seeking a Founding Software Engineer to join at a formative stage. You will work with the founding team to turn ideas into production-ready software and take ownership of significant product areas.The role offers...Read More>>.

About Clear Street Clear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology,...Read More>>.

What you'll do at Figma: Build and evolve Dev Mode our MCP tools and Make -, Figma's leading tools for dev/design collaborationTake part in building new 01 products within the agentic coding spaceBe a mentor to, and be mentored by, exc...Read More>>.

Benchstack Ai, a YC-backed AI dev tools startup, is hiring its second engineer to work directly with the founder across the full stack. The role combines frontend in TypeScript and Svelte with a Go-based backend, deployed on Cloudflare Workers, wi...Read More>>.

Doit is seeking a Staff Software Engineer in London to lead technical direction for major products. This is a hands-on role involving system design, coding, and driving critical engineering work from idea to production.You will own architec...Read More>>.

Ravio is looking for a Staff Software Engineer to join the engineering team and lead technical direction during a major platform shift. You will own architecture across the stack, from customer web app to agentic platform and shared infra, with ha...Read More>>.

Simple Machines is seeking a Principal Software Engineer to lead the design and delivery of scalable, data-driven platforms. This hands-on role spans backend services, APIs, frontend components, data pipelines, and cloud infrastructure.You'...Read More>>.

JPMorgan Chase & Co. in London seeks a Senior Lead Software Engineer within the Strategic Index Technology team to drive key projects that support its cross-markets index platform.You will partner with Quantitative Research, Structuring, Tr...Read More>>.

Clear Street is seeking a Senior Software Engineer to design and build the next generation of its EMS platform for futures and options. You will create a high-performance system integrating real-time market data, low latency connectivity, and robu...Read More>>.

Anson McCade in Manchester is seeking a Senior Software Engineer to lead the design, development, and delivery of high-performance, scalable software solutions. You will work across Java, Spring Boot, TypeScript, React, and Golang to build secure...Read More>>.

Oho Group is seeking a Software Engineer for a defence start-up based in London. You will join a small, high-caliber team to design, build, and deploy core technology with significant ownership and end-to-end responsibility over the systems you im...Read More>>.

Opencast is seeking a Senior Software Developer who values craft and clean design. You’ll pair with teams, apply TDD, and deliver robust digital services in line with GDS standards. You’ll travel for client work across the UK and contribute to...Read More>>.

TradingHub is hiring a Senior Software Engineer to join the Structured Data team in a hybrid role with periodic office presence in London. You will own and support critical platform components, collaborating with Quant teams to enable large-scale...Read More>>.

Deliveroo is seeking a Software Engineer to contribute to an ever-evolving, high-scale online food marketplace. You will work with cross-functional teams to improve code quality, system architecture, and production health, while mentoring teammate...Read More>>.

Salary: £100,000 - 100,000 per year Requirements Hands-on experience with system design, application development, testing, and operational stability in production environments Advanced proficiency in Pytho...Read More>>.

Spire is seeking a Spacecraft Software Engineer (GNSS) to develop flight and ground software powering satellite missions. You will bridge embedded code to cloud data pipelines, ensuring timely delivery of mission data to customers and collaboratin...Read More>>.

Principal Software Engineer C++ (Cloud Video Framework)Contract : Full-Time, PermanentWorking Location : Hybrid, 2 Days a week in the office, minimumOffice Locations : UK/HungaryJoin Our Team as...Read More>>.

Deliveroo's London-based Security Engineering team is seeking a Senior Software Engineer, Proactive Security, to lead design, development and operation of security services across Product and Cloud Security domains. Hybrid London role reporting to...Read More>>.

Odin is building the investment infrastructure for the future of private markets. You will own significant parts of the platform, shaping the architecture and delivering fast, compliant features used by customers across jurisdictions.We hir...Read More>>.

Alpaca is seeking a Staff Software Engineer to lead the Margin & Risk engineering efforts within Prime Engine. You’ll own the architecture across asset classes, including portfolio and intraday margin, and guide real-time risk controls for equit...Read More>>.

Wise is hiring for an experienced software engineer to join Engineering Experience. You will build and operate production tools that improve engineering productivity, collaborating with teams to ensure practical, secure, and reliable solutions....Read More>>.

Invisible Technologies is seeking a Senior Software Engineer, Forward Deployed, to work with clients and delivery teams to build and deploy AI-powered solutions that transform how work gets done. You’ll own projects end-to-end: scoping ambiguous...Read More>>.

JPMorgan Chase & Co. invites a Lead Software Engineer to join Connect Wealth's Portfolio Insights Construction team.You will build and maintain platforms that serve position and account data for Wealth Management advisors, delivering real-t...Read More>>.

Senior Software Engineer I - Wise for Enterprise - BanksWiseEmployment: full timeLondonJob DescriptionCompany DescriptionWise is a global technology company, building the best way to move and mana...Read More>>.

About the roleTheia Insights builds foundational financial intelligence products, including industry classification, knowledge graphs and factor risk models, for institutional investors. We serve some of the largest asset managers, hed...Read More>>.

Aglide is seeking a Forward Deployed Software Engineer as part of the founding team. The role is based in London and San Francisco, with hybrid working options, and involves embedding with customers to implement and optimize authentication workflo...Read More>>.

Capital One UK is seeking a Senior Software Development Engineer for Data to help build and modernise our cloud-based data ecosystem in Nottingham. You will work on Java, Python, and React/TypeScript microservices that manage data across the lifec...Read More>>.

Sky UK Limited seeks a Senior Software Engineer to join the RDK Triage Engineering team. You will drive on-time, high-quality releases across many devices using RDK, with deployment, triage, and tool development at the core.Collaboration wi...Read More>>.

Audi Revolut F1 Team is seeking an experienced Aero Software Developer to join our high-performance, UK-based team. You will develop software for aerodynamic analysis, design desktop and web applications to present CFD data, and contribute to back...Read More>>.