java software engineer jobs in London

We're working with an innovative fintech company that develops software used by investment management firms to automate complex reporting, document generation and client communications.Their platform is used by leading financial institutions and they're investing heavily in the next generation of their product suite.As part of a small, highly collaborative...

Fundment is a fast-growing wealth infrastructure company transforming the £3 trillion UK wealth management industry. Our modern investment platform is becoming the platform of choice for financial advisers and their clients. We’re building high-performance tools with modern technology to create a better investment experience. About the Role We’re...

You’ll own how Luma’s models get served - integrating new architectures into the inference engine, scaling deployments across thousands of machines, and keeping expensive GPU fleets busy while meeting internal SLOs.This is large-scale inference systems work: scheduling, fleet management, deployment pipelines, and reliability across clusters and hardware...

Iterum is a seed-stage startup revolutionising appliance management for scaled residential properties. We're addressing a critical but overlooked challenge in property management: the inefficient handling of home appliances and consequential lack of actionable data. These things together lead to significant costs, wasted time, and increased carbon emissions....

I am partnered with one of the top, market leading trading firms in Europe to build our their London presence, looking for some of the best .NET quantitative developers to design & build a completely brand new trading platform, to support their day-to-day trading and core quant infrastructure for risk and PnL systems across every area of the business. You...

Software Engineer - KDB+ Location: London / Hybrid We’re working with a fast-growing technology business that is looking for aKDB+ Engineer to join its team in London. This is an opportunity for a hands-on engineer who enjoys working with high-performance, time-series data and wants to solve complex technical problems in a collaborative, client-focused...

Why Faculty?We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human‑centric AI. You can read about our real‑world impact here.We don’t chase hype cycles. We innovate, build and deploy responsible...

(C# / Java | Middle / Back Office – Private Credit / Bonds)We’re retained by a leading financial technology firm operating at the heart of the investment lifecycle, supporting complex asset classes across global markets.This role suits a senior engineering leader who understands middle and back-office systems and has built platforms supporting private...

Job Description - Software Engineering Manager (17309)Software Engineering Manager (17309)Software Engineering ManagerLuton | Full-time | HybridWe support hybrid working, and you’ll spend 60% of your time each month in the office.You're an experienced engineering leader who knows that high-performing teams are built through strong people leadership, clear...

Who we areSince 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a global media and information-services company powered by digital innovation, analytical rigour and evidence-based insight.Across our three...

(Python, NodeJS or TypeScript, with React and ideally some AI engineering) Summary This is an exciting team of smart and kind engineers -- and they index for both when hiring. They’re looking for a Senior Software Engineer who can ideally work up and down the stack; the technologies and languages are less important to them. It could be Python, NodeJS or...

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for...

Senior Software Engineer | Autoplanner | Hybrid Working | Hatfield Introduction: We are Ocado Group, and we’re bringing world-class automation to online grocery. Our Ocado Smart Platform (OSP) combines cutting-edge robotics, AI, and IoT within our advanced CFCs (Customer Fulfilment Centres). We’ve mastered the single pick, transforming online delivery...

About ENSEKENSEK builds the cloud‑native SaaS software that’s transforming how energy retailers operate, innovate and manage at scale. We help retailers lower operating costs, improve billing accuracy for consumers, and enhance customer experience through automation and AI‑driven insight, all underpinned by modern, cloud‑native architecture.ENSEK is...

Salary up to: CompetitiveSenior Platform EngineerDeveloper Experience TeamLondon / Hybrid | Senior levelShape the platform that helps engineering teams across Nando’s deliver with confidence. As a Senior Platform Engineer in our Developer Experience team, you’ll lead complex technical improvements, stay close to the code and make it easier for teams to...

## Software Engineer IIIApply: Hybrid Working: London, United Kingdom: Colchester, United Kingdom: Manchester, United Kingdom: Birmingham, United Kingdom: Full time: Posted Yesterday: R26\\_875With a company culture rooted in collaboration, expertise and innovation, we aim to promote progress and inspire our clients, employees, investors and...

White Collar Factory (95009), United Kingdom, London, London Senior Software Engineer Job Title: Senior Software Engineer Location: London - Hybrid Working Pattern: 3 days in-office (Tuesday-Thursday) and 2 days remote.Our MissionWe’re on a mission to be a force for good in lending. Throughout our almost 30-year history, we’ve consistently been...

Software Engineering Leader – AI & Engineering Transformation London (Hybrid) | Up to £150,000 + Excellent Benefits We are working with a major international financial services organisation seeking an accomplished Software Engineering Leader to drive improvements across its engineering function and accelerate the adoption of AI-enabled development. This...

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Product Security Engineer | AI Startup | £100k–£140k + | East London Build security into the future of AI. I'm working with a leading AI startup looking for a technically strong Product Security Engineer to help secure a rapidly scaling, AI-native product. This isn't a traditional security role focused on policies, compliance or ticking boxes. You'll...