Overview In this role you design, build, and maintain scalable backend services that power Wise’s public APIs used by banks, software companies, and enterprises. You will set API standards, develop developer-friendly tools, and guide best...Read More>>.

Overview In this role you will help build Citi’s next-generation low-latency electronic execution platform, collaborating with traders, quants, and cross-functional partners. You’ll shape high-performance trading systems and leverage AI...Read More>>.

AJ Bell Senior Software Engineer in Manchester joins the Operational and Regulatory Technology team to build scalable services and APIs. You’ll work in a cross-functional squad, mentor others, and contribute to high-performance systems in a mode...Read More>>.

Senior Full-Stack Software Engineer / Technical Lead San Francisco | Full-Time | In Office Experience: 7–10 years Location: San Francisco, CA – in office Visa: Sponsorship / H-1B transfer support available...Read More>>.

Caristo Diagnostics in Oxford, UK is hiring a Graduate/Junior Software Engineer to join its rapidly growing engineering team. You will help develop the end-to-end software system behind CaRi-Heart, writing code, debugging issues and taking ownersh...Read More>>.

DRW is seeking a Senior Software Engineer - Research Technology in London to design and operate high-performance data systems for quantitative research. You will build data pipelines, orchestration on HPC clusters, and simulation tooling, collabor...Read More>>.

DRW is seeking a Senior Software Engineer - Research Technology in London to design and operate compute-intensive analytics platforms. You will work on ingest, simulation, and research tooling in a fast-paced environment with onboarding support fo...Read More>>.

Founded 20 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 600 people operating throughout North America, Europe and Asia. Since spinning out of a large brokerage firm in 2016, DV Trading...Read More>>.

Elsevier is seeking a senior software engineer in the United Kingdom to perform complex design and development tasks across multiple systems. You will mentor junior engineers and translate user requests into robust software solutions, collaboratin...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>>.

Matchtech is seeking an AI Software Engineer for a permanent remote role in the UK. You will design and deploy AI agents that automate penetration testing, build sandboxed lab infrastructure with Docker/Kubernetes, and deliver AI features from des...Read More>>.

United States Digital Space LLC in London is seeking a skilled software engineer to design, build, and maintain backend services and APIs for a multi-tenant SaaS platform. You will own the data layer with PostgreSQL, work across a large codebase,...Read More>>.

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career,...Read More>>.

JPMorgan Chase & Co. in London seeks an AI/ML Software Engineer to deliver end-to-end AI/ML projects within an Agile lifecycle. You will translate business needs into technical specs and milestones while producing secure, production-grade code and...Read More>>.

Breaking Wave Db Limited is seeking a Lead Software Engineer to drive AI-assisted product engineering within an internal fintech incubator for Deutsche Bank. You will work hands-on across the software lifecycle, leveraging AI tools to accelerate d...Read More>>.

Senior Software Engineer: Clinical Data Platform · Wellsheet at ElsevierAbout Wellsheet at Elsevier: Wellsheet is a clinical decision support platform used by more than 20,000 providers across 100+ hospitals. We embed directly in the...Read More>>.

Capital Group is seeking a Software Engineer within the Investment Group Technologies organization to build scalable systems and tools used by millions. You will work with TypeScript, Python, and Java, leveraging AWS services and contributing to d...Read More>>.

Software Engineer - Cumberland/FICCO Front Office SystemsSoftware Engineer - Cumberland/FICCO Front Office SystemsJob Location LondonEmployment type RegularDepartment TechnologyTargeted Start Date Immediat...Read More>>.

Marks & Spencer's Foods Product team is seeking a Senior Software Engineer to join their data platform and empower fast, reliable data delivery across supplier systems and pricing data.You'll design and ship scalable data services in Java/M...Read More>>.

Who We AreAddepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view...Read More>>.

LineTen is building a data-driven last-mile network and is seeking a Senior Software Engineer to craft robust backend services and frontend integrations. You will operate in a low-ceremony, high-trust environment, owning critical components and dr...Read More>>.

Overview At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software‑as‑a‑ser...Read More>>.

Meta is seeking talented engineers to join our teams building cutting-edge products that connect billions of people worldwide. You will work on complex technical problems, build new features, and improve existing products across mobile and web pla...Read More>>.

Role Overview We are seeking a Software Engineer to provide technical expertise and day-to-day technical leadership for Oracle Cloud ERP and SAP Concur. The role combines application configuration, integration development and productio...Read More>>.

Role overview We are seeking a Software Engineer to provide technical expertise and day-to-day technical leadership for Oracle Cloud ERP and SAP Concur. The role combines application configuration, integration development and productio...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>>.

Job DescriptionAt JPMorganChase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable...Read More>>.

Anduril Industries, a defense technology company, seeks a Mission Software Engineer for the Maneuver Dominance team. You will develop autonomous software and integration across Ghost or Altius platforms, tackling networking, robotics, and data cha...Read More>>.

Northrop Grumman UK is seeking a Senior Software Engineer to design, develop and maintain critical infrastructure for our services. You will be self-driven, organized, and passionate about building elegant, stable solutions across diverse projects...Read More>>.

Nomura in London is seeking a Software Engineer - Prime Technology to join the Global Markets IT team. This role sits within the Equities IT function supporting Prime Brokerage, with responsibility for designing, building and maintaining core plat...Read More>>.

Optimyze Consulting in London is seeking a hands-on Senior Software Engineer to build and operate production-grade Python services at the intersection of AI and cybersecurity. You will own designs, deployment, and ongoing improvement in a small, a...Read More>>.

James Adams is recruiting a Lead Software Engineer to join a global financial information business in London, operating in a hybrid model with two days in the office weekly. This senior, hands‑on role blends technical leadership, architecture an...Read More>>.

LSEG (London Stock Exchange Group) is seeking hands-on engineers to modernise and scale the FTSE platform, a cloud-native, low-latency system used for global investment products.You will tackle performance, data quality and reliability chal...Read More>>.

Mozilla is seeking a Senior Software Engineer to advance the Firefox Add-ons ecosystem, delivering major features across the AMO stack and refining the DevHub and Reviewer tooling. You will help modernize the platform, improve architecture, and re...Read More>>.

This role is remote within the UK, and we're looking for engineers available quickly to join us for 6 months under O/IR35 requirements.About usSeccl is the Octopus-owned embedded investment platform, on a mission to h...Read More>>.

Matchtech is seeking a Software Engineer for a Permanent remote/hybrid role in the UK. You will join the Product team to develop applications across edge, on-premise and cloud environments, collaborating fortnightly on-site in London or Surrey....Read More>>.

About Wise & Wise Platform Wise is a global technology company building the best way to move and manage the world’s money: min fees, max ease, full speed. With over 13 million customers and growing fast, we are building an entirely new...Read More>>.

Mastercard is seeking a Senior Connex Software Development Engineer to join a cross-functional SAFe team. The role focuses on payment technologies, tests, and continuous delivery across multiple platforms. You will mentor colleagues and drive auto...Read More>>.

Marks & Spencer in the United Kingdom is seeking a Software Engineering Manager to lead the Platform team responsible for building reusable pipelines, tooling and frameworks that 200+ engineers and 30+ applications will use. You will contribute co...Read More>>.

Build the platforms that make advanced AI practical at scale. In this role, you’ll shape standards, tooling, and reliable inference foundations that help engineering teams move faster with confidence. You’ll work hands‑on with modern large l...Read More>>.

We are looking for an enthusiastic Senior Software Engineer to join our team that's responsible for full-stack software development of our user-facing digital services and experiences, with a focus on our website powered by Adobe Experience Manage...Read More>>.

Scene Generation supports the development of all of MBDA's complex weapon programmes. Scene Generation owns the capability to create physics-driven simulations of the world as observed by a weapon system seeker or sensor.Salary: Cir...Read More>>.

Technical Futures Ltd is seeking an Embedded Software Engineer with hands-on experience in Embedded Linux (Yocto) and microcontroller development. You will contribute to a range of projects across medical, smart home, energy and defence sectors, b...Read More>>.

MBDA is seeking a software engineer to join the Scene Rendering team in the UK. You will design and build physics‑driven 3D rendering engines and integrate our models into test and modelling environments.You’ll contribute to greenfield...Read More>>.

Scene Generation supports the development of all of MBDA's complex weapon programmes. Scene Generation owns the capability to create physics-driven simulations of the world as observed by a weapon system seeker or sensor.Salary: Circa £53,...Read More>>.

Cathcart Technology is partnering with a long-established technology business to hire two Java Software Developers for cross-functional teams working on complex, regulated platforms.The role offers a remote-first setup with occasional offic...Read More>>.

Tesco UK is offering a 2-year graduate scheme in software engineering based at Welwyn Garden City. You will spend time in Tesco labs, learning to automate, safeguard data, and craft large systems using agile methods, with exposure to latest techno...Read More>>.

LexisNexis Risk Solutions invites applicants for the Risk Solutions Tech Accelerate Graduate Program, a 12‑month software engineer training track with two six‑month rotations. Participants gain hands‑on experience in big data, AI, SRE, DevOp...Read More>>.

Kent plc in Aberdeen is seeking a Graduate Software Engineer to join the Engineering & Consulting Software Development team. You will work on intelligent software for the energy sector and help drive the net zero future.You will participate...Read More>>.

Location: Bristol or Cheltenham Salary: £28,000 + £2,000 support payment during your final year Start Date: September 2027 If you are an ambitious final year student graduating in 2027 with a background...Read More>>.