full-stack java dev for legacy modernization cloud jobs in London

We are GlobalLogic, a Hitachi Group Company and a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise - we help our clients imagine what’s possible and accelerate their...

**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, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single,...

Our client is a digital and technology consultancy serving the public sector.Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect.We are seeking a Senior Full Stack & Systems Engineer to join our Defence delivery team. This is a versatile, high-impact role designed for funded client delivery:...

**#body.unify div.unify-button-container .unify-apply-now:** focus, #body.unify div.unify-button-container .unify-apply-#body.unify div.unify-button-container .unify-apply-now: focus, #body.unify div.unify-button-container .unify-apply- **Requisition Number:** 62181 **Job Location:** London, GBR **Global Grade:** Band 4 **Work Type:** Hybrid...

**Job Summary** - The role involves partnering with the business and co-developing a multi-year technology strategy with front-office quant teams to deliver a unified UI platform across external clients, Sales and Trading, and to accelerate the electronification of the derivatives business. - Helping the teams to form a robust sustainable technology...

**Head of Data Engineering | B2B Intelligence | Build a 0-to-1 Global Data Platform** **1️⃣ The Opportunity** This is a rare chance to join a highly profitable, scaling B2B information services firm as they build a brand-new intelligence platform. This venture is designed to disrupt legacy market databases by merging proprietary human insights with...

**Job Description** **Role:** Senior Workday Finance Integration Architect (Finance Lead with HR Systems Experience) **Reporting to:** ERP Lead **Location:** London, UK (Onsite – 2 days a week) **Position Type:** Full-Time / Permanent **What you’ll do** MiQ is seeking a permanent Senior Workday Integration Architect to join our ERP team as the...

Some key info for you about Liberis:  🌱 We were founded in 2007 💰 We have provided over $3bn of funding to small businesses so far 🚀 We have been named in CNBC & Statista Top 150 UK Fintechs for 2025 🌍 We're a global team, with a dynamic presence in 6 key locations around the world 🧠 We're a thriving community of over 290 innovative...

Runa is pioneering a first-of-its-kind payment rail that enables the seamless, global money movement at scale. Legacy banking and payment infrastructure struggles to support the demands of today's low-volume, high-velocity payouts, leading to inefficiencies in global payouts. Businesses worldwide send over $20 trillion annually in rewards, remittances, and...

**Locations:** London, Bristol, Newcastle upon Tyne, Birmingham, Manchester **The Role You Are Considering** You'll be part of the Data Platforms team within the Insights and Data Global Practice, which has seen strong, sustained growth across a wide range of projects and sectors. Data Platforms is home to the Data Engineers, Platform Engineers, Solution...

**Main purpose** Trafigura is recruiting a Forward Deployed Engineer to help bring technology closer to the business. You'll work with business teams to understand how they operate, turn working prototypes into production-ready applications, and build solutions that create real business value. This is a hands-on engineering role that combines software...

**Job Description** **Role:** Senior Workday Finance Integration Architect (Finance Lead with HR Systems Experience) **Reporting to:** ERP Lead **Location:** London, UK (Onsite – 2 days a week) **Position Type:** Full-Time / Permanent **What You’ll Do** MiQ is seeking a permanent Senior Workday Integration Architect to join our...

**Software Engineer** **Office Location:** Temple, London - Hybrid (3 days/week in office) **Experience Level:** +3 years commercial software engineering experience **About Investa** Investa is building the UK’s first zero-commission Options and Stocks trading platform. Legacy platforms typically feature high fees and complex interfaces that cut out...

At EFG (ESL FACEIT Group) we create worlds beyond gameplay where players and fans become community. We pride ourselves in having a corporate social responsibility which is that "IT'S NOT GG, UNTIL IT'S GG FOR ALL". We are passionate about the culture we foster that ultimately helps to create and shape the world of esports, gaming tournaments, leagues, events...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage. Our clients include the...

**Software Engineer** **Location:** London **Hybrid Model:** 2 days in-office **Salary:** £80,000 - £110,000 **The Opportunity: Innovation at Enterprise Scale** Join a leader in satellite communications that powers everything from high-speed home broadband to advanced connectivity for the aviation, energy, and government sectors. Within this...

Who We Are ThirdEye Consulting is a top-tier Salesforce, Data & AI consultancy! We specialise in delivering high-impact, complex transformation programmes for ambitious clients. We help forward-thinking organisations tackle serious technical debt, drive their AI agenda, and unlock what's often their most undervalued asset: clean, connected data. As...

8x8 connects our customers and teams globally, empowering CX leaders with performance and insights to make smarter decisions, delight customers, and drive lasting business impact.About 8x88x8 connects people and organizations through seamless communication on the industry's most integrated platform for Customer Experience — combining Contact Center,...

**About the Role** We are looking for a hands-on Full Stack Developer to design, build, and support AI-powered applications from the ground up in a fast-paced enterprise scale data environment for a growing Investment Bank. You will own both the frontend and backend, work directly with modern AI agent frameworks, and help shape the architecture of a new...

**About Albany Beck** Albany Beck are a Management Consultancy focused on providing specialist talent and transformative solutions to Financial Services clients. We combine subject matter expertise with innovative delivery models that help clients scale efficiently, while offering meaningful, long-term career opportunities to our people. At Albany Beck,...