System Architecture Jobs in London

Visas Technology Organization is a community of problem solvers and innovators reshaping the future of commerce.   We operate the worlds most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants 15k Financial I More...

We are seeking a forward-thinking strategic leader to manage the lifecycle of internal and external content powering Informas enterprise AI assistant Elysia and the underlying AI platform supporting diverse use cases. This role is pivotal in ensuring our AI systems deliver&# More...

Backend Engineer (Go Lang) About the Opportunity:MateHR is currently seeking a highly experienced Lead/Staff Backend Engineer on behalf of one of our most ambitious clients rapidly scaling fintech startup thats reshaping global transaction services. This exciting organisation is quick More...

About the Role:Grade Level (for internal use):14The Team: The S&G Global Methodologies team is responsible for the development of the analytical frameworks used by rating analysts around the world. Our team of CSMEs and modeling experts partner with ratings practice leadership to More...

Working within a talented team of technology experts the Staff Engineer plays a leading role in the development of the Insights Product Technology Platform a highly scalable cloud (AWS) platform using the latest in Java & Typescript technologies.Technology innovation in the Learni More...

DescriptionTheres nothing more exciting than being at the center of a rapidly growing field in technology and applying your skillsets to drive innovation and modernize the worlds most complex and mission-critical systems.As a Lead Site Reliability Engineer at JPMorgan Chase within the More...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of eco More...

Company DescriptionDepop is the community-powered circular fashion marketplace where anyone can buy sell and discover desirable secondhand fashion. With a community of over 35 million users Depop is on a mission to make fashion circular redefining fashion consumption. Founded in 2011 More...

What are we looking forWere looking for a Staff Agentic AI Engineer with extensive experience developing and deploying autonomous agents and AI-driven systems. In this role youll build cutting-edge agent-based solutions that significantly enhance cybersecurity capabilities through pro More...

Role: Monitoring & Telemetry EngineerRate: Open to discussionLocation: RemoteContract Length: 6 months with possible extensions Description:Monitoring & Telemetry Engineer for our algorithmic trading firm. This role is crucial for building advanced monitoring and alerting syst More...

This is a maternity cover which envisaged to run from September 2025 to September 2026.This is a hybrid position which requires 8 days per month in the office. You can be based in our WRI Europe office in the Hague orLondon.Existingwork authorization is required at the time of applica More...

We have an exciting new opportunity for a Staff Engineer to join our expanding software development team. In this pivotal role the Staff Engineer will leverage extensive skills and experience to lead and mentor a team of highly talented engineers. With exceptional technical expertise More...

Location: London Hybrid Were thrilled to offer an exciting opportunity for a Staff Software Engineer to join us at Gousto where youll help shape the future of our customer acquisition and e-commerce platform. Youll lead the technical direction of a high-impact engineering team wo More...

DescriptionJoin Europes leading high-growth Google Cloud consultancy. At Qodea youll be part of a team energised by innovation and passionate about delivering exceptional results. We craft cutting-edge solutions in data and analytics AI cloud infrastructure and security driving digita More...

Staff Backend Engineer (Go Lang) About the Opportunity: MateHR is currently seeking a highly experienced Staff Backend Engineer on behalf of one of our most ambitious clients rapidly scaling fintech startup thats reshaping global transaction services. This exciting organisation is qui More...

ClickUp is revolutionizing the way the world works. As the only all-in-one productivity platform built from day one for true convergence ClickUp unifies tasks docs chat calendar enterprise search and moresupercharged by context-driven AI. While others scramble to bundle fragmented too More...

About us:Linklaters is a global law firm with 31 offices in 21 countries worldwide.Linklaters is a people business. Being best in class in the eyes of our clients means that our people must be exceptional.We look not only for brilliant minds but for people who will thrive in our envir More...

Description Push the limits of whats possible with us as an experienced member of our Software Engineering team.As an Experienced Software Engineer III at JPMorgan Chase within the Global Technology team you serve as member of an agile team to design and deliver trusted market-leading More...

At Medtronic you can begin a life-long career of exploration and innovation while helping champion healthcare access and equity for all. Youll lead with purpose breaking down barriers to innovation in a more connected compassionate world.A Day in the LifeDigital Technologies is Medtro More...

We are looking for an OT security Engineer who wants to work more in the line of adviser and compliance within the field of OT security. The OT Security Engineer is responsible for overseeing activities to establish secure OT environment. He/she collaborates with cybersecurity teams s More...