Hola!Kafka expert who dreams in connectors, Kubernetes clusters, and DevOps? Want to do it all under the Spanish sun? Then this is the role for you, working for one of the world’s most high-profile FinTech platforms.They’re on...Read More>>.

BOARD Deutschland GmbH is looking for a Solution Developer in FP&A to build and enhance financial planning applications. This role involves developing planning models, translating FP&A processes into scalable applications, supporting testing and vali...Read More>>.

Role Overview This role supports and enhances OMS and EMS platforms used by traders and operations teams. You’ll work across system configuration, enhancements, and production support within a front-office aligned environment....Read More>>.

ClearRoute, an engineering consultancy in London, is looking for a Platform Engineer to own and evolve the Azure foundation that supports AI and Agentic workstreams. You will be responsible for designing and building shared Azure platform services, i...Read More>>.

A leading recruitment agency is seeking a WEBMETHODS.IO DEVELOPER to lead development on the webMethods.io cloud platform. The ideal candidate will have 6 to 12 years of experience, strong integration skills with API Gateway and Portal, and a degree...Read More>>.

A leading technology firm in Greater London is seeking an IAM Engineer to enhance their identity and access management systems. Responsibilities include administering Okta, integrating applications for SSO, and managing user identities. The ideal can...Read More>>.

AWS Principal Platform Engineer - UK Security Clearance required. Location: London, UK (Hybrid – typically ~1 day per week in office/on-site)Contract: Permanent, Full-timePackage: £90,000 – £...Read More>>.

Omaze is seeking a Distributed Systems Engineer to join their SWE Developer Foundations team. In this role, you will build innovative distributed services and tooling primarily in Swift, ensuring a high-performance system while deploying with Kube...Read More>>.

About the RoleCheckout.com is on a mission to transform the shopping experience for millions of consumers. As a senior individual contributor in mobile, you’ll help design and build the products we put in the hands of our end users....Read More>>.

Millennium is seeking a Developer in Greater London to design and support applications in a Trading team. The role involves working with PMs, traders, and quants, using technologies like KDB+/Q, Git, and Linux. Applicants should have a degree in Comp...Read More>>.

Frontend Engineer (UK) About Mayday We're an accounting-tech startup building automation and AI to eliminate the tedious manual spreadsheet-based work that haunts in-house finance teams every single month. We serve the...Read More>>.

Margoconsulting, based in London, is seeking a Network Engineer for trading and electronic trading infrastructure. The role involves redesigning and automating network infrastructures while ensuring high availability and operational stability....Read More>>.

Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers, delivering a one-stop shop for estate agents and home builders. O...Read More>>.

Spectrum IT Recruitment is looking for a Software Engineer to enhance trading and research systems in Greater London. You'll work on both greenfield and existing projects, primarily using C# / .NET / SQL Server technologies. Candidates should have st...Read More>>.

A global technology company in London seeks a Software Engineer for its TPU Compiler team. The ideal candidate will be involved in writing C++ code, optimizing algorithms, and applying AI to compiler development. A PhD in a related field is required...Read More>>.

Spotify is looking for a skilled web application developer to join the Rights Systems team in London. This role involves building and evolving the Spotify Rights Center web application for rights management, collaborating with various teams to create...Read More>>.

About FreetradeFreetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings.We’re changing that.We...Read More>>.

A leading technology company is seeking a Forward Deployed Infrastructure Engineer to develop and maintain high-performance services for its platforms. This role involves deploying new products, troubleshooting complex systems, and automating operati...Read More>>.

OpenAI is looking for a Full Stack Software Engineer to contribute to the Codex desktop application and IDE extension. You will own the development of features through the entire stack, from UI to backend services, ensuring performance and reliabi...Read More>>.

You will:Partner with Scale AEs on the customer journey, delivering tailored demos and prototypes according to the customer's requirements.Develop technical domain expertise in Generative AI / large language model applica...Read More>>.

Goodwin Procter Boston is seeking a Senior Financial System Analyst to join their IT Financial Systems Team. This role is pivotal in supporting, maintaining, and developing the firm's financial systems, focusing on Aderant Expert customization and...Read More>>.

APPLE is looking for a SWE Developer to join the Developer Foundations organization. This role involves building distributed services and tooling in Swift while deploying frequently with Kubernetes. Engineers will have the opportunity to optimize...Read More>>.

A leading financial data provider is seeking a Junior Software Engineer to join its team in London. The successful candidate will develop and maintain index distribution platforms, ensuring seamless delivery of products to clients. Key technologies i...Read More>>.

LocationLondonEmployment TypeFull timeLocation TypeOn-siteDepartmentTechnical StaffMember of Technical Staff, Compute Infrastructure — Inherent (London)At Inheren...Read More>>.

Amach is looking for a Senior Data Analyst / Data Engineer to support AI‑enabled solutions in the aviation sector. With a focus on data pipelines and analytics, this role requires strong SQL and Python skills and 7+ years of relevant experience....Read More>>.

A leading AI contracting platform is hiring a Solution Engineer in London to engage with prospects, deliver presentations, and shape product insights. This hybrid role requires technical expertise and strong communication skills. The ideal candidate...Read More>>.

Hudson River Trading in Greater London is looking for a Trading Systems Engineer to enhance their Trading Systems Infrastructure. The role involves designing, managing, and optimizing Linux-based trading systems for high throughput and low latency. T...Read More>>.

Checkout Ltd is seeking an enthusiastic Engineer I to join the team responsible for integrations between our Finance (ERP) and People (HCM) systems. This role requires someone at an early career stage who is ready to take ownership of integration...Read More>>.

RELX in Greater London is looking for a hands-on ServiceNow Software Engineer Lead. This role involves leading and mentoring a team, focusing on IT Service Management (ITSM) and IT Asset Management (ITAM).Key responsibilities include design...Read More>>.

Grconsulting in South London is looking for an experienced IT Engineer to join their team, offering hybrid working and a supportive work culture. The ideal candidate should possess over 5 years of experience in IT support, particularly at the 2nd Lin...Read More>>.

Network Engineer – Trading & Electronic Trading Infrastructure Join MARGO in the UK (London) – Perm & Contracting Opportunities MARGO is a tech‑native consultancy delivering high value‑added IT expertise to complex finan...Read More>>.

Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most...Read More>>.

Spotify is seeking an experienced Android Developer to build and improve SDKs that enable the analysis of user behavior at scale. This role is primarily based in London but allows flexibility for remote work, balancing in-person meetings with home-ba...Read More>>.

Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Comme...Read More>>.

G-Research, located in Greater London, seeks a Software Engineer in Realtime Quant Frameworks. This role involves building systems that support high-performance research, leveraging F#, Python, and Kubernetes. Ideal candidates will have strong softwa...Read More>>.

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs...Read More>>.

Baker Hughes is seeking an Applications & Systems Engineer to oversee tender development and technical delivery of subsea control systems. The role involves customer interactions and requires strong systems engineering competence to ensure project...Read More>>.

What You'll Do Work on evolving the architecture of Spotify’s mobile platform across iOS and shared systems Design and implement strategies that allow systems to be developed and tested in isolation, reducing build com...Read More>>.

Midnite is seeking an iOS Engineer to join our Rewards UX team. You will play a vital role in shaping a fast and intuitive mobile experience for our players. Your responsibilities include building features using Swift and maintaining high code qua...Read More>>.

About the roleCheckout.com is looking for an ambitious Staff Data Engineer to join our Data and AI Platform Team. Our team’s mission is to build a platform where you can create reliable, scalable, AI-powered streaming and batch data...Read More>>.

Fullstack Engineer - Up to £75k - 2 Days onsite - FulhamI am currently working with an excting SaaS client who has built out a Risk management solutions platform. Their primary focus is to provide businesses with advanced tools and plat...Read More>>.

Wayve in Greater London is seeking a Platform Engineer to enhance the cloud infrastructure and tooling. The role encompasses hands-on engineering across cloud systems, CI/CD, and Kubernetes, ensuring developer productivity and platform security....Read More>>.

Do you have an academic or research background within Computational Science? We are partnered with a VC and Y Combinator backed start‑up in the AI and Market Research space, seeking to expand our team by hiring Forward Deployed Enginee...Read More>>.

Founded in 2015, Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software and V-BAT and X-BAT aircraft. With office...Read More>>.

ALTEN LTD - UK is seeking a Software Integration Engineer to deliver complex systems in the defence sector. This hybrid role in Woking focuses on embedded software and system integration.The ideal candidate will have strong C/C++ skills, ex...Read More>>.

Salary up to £65,000Based in London (remote) The environment is hybrid moving toward fully cloud (Azure-led), with a small AWS footprint being phased out over the next 6 months. This role focuses on platfor...Read More>>.

Senior IT Systems Engineer London £41,000 - £44,000 per annum Based near Romford, Essex 5 days on site Full-Time | Permanent Morgan Hunt is delighted to partner wi...Read More>>.

GSK is seeking a Compute Platform Engineer II to enhance data capabilities focused on accelerating application development and optimizing complex solutions. This role involves building a hybrid compute platform, engaging with various stakeholders,...Read More>>.

PortSwigger is looking for professionals to join their Technology team and help design and operate cloud-native infrastructure across AWS, Azure, or GCP. You will collaborate closely with product engineering teams, build containerized environments...Read More>>.