full-stack java dev for legacy modernization cloud

Senior Full Stack Engineer | Java/Kotlin + Modern Frontend | Global Travel TechHybrid 2-3 days London£90,000We're hiring a Senior Full Stack Engineer for a world-leading travel technology platform used by millions of people globally. You'll own projects end-to-end — from backend APIs through to the frontend UI — across a modern Java/Kotlin and...

OverviewWe are seeking a Full Stack Developer to join the Credit & Rates Trading team at a leading investment bank. This role will be central to the re-engineering of several legacy trading applications, contributing to the design and delivery of modern, real-time trading systems.Key RequirementsCandidates must demonstrate strong technical expertise in...

A digital transformation consultancy in Altrincham is seeking a Full Stack GIS Developer. You will work on innovative digital solutions that impact public services, collaborating with a multidisciplinary team to develop scalable applications. Candidates should possess strong skills in .NET, Java, or Python and have experience with geospatial data and cloud...

Job ID: 97130412432Posted: 2026-07-13Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiEngineer the future of global finance.Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks.At Citi, our Tech team doesn't just support...

Job Title: Java Developer Location: London About the Job you are considering: The Senior Java Developer will play a key role in the strategic replacement of a legacy clearing platform by designing developing and delivering robust scalable interfaces and integration services using modern cloud native architecture principles The role is responsible for...

Description About Xe Xe is a cross-border payments platform. We help SMEs and consumers in the US, UK, Canada, Australia, and New Zealand collect, convert, hold, and send money across markets. Each year, over 300 million people use Xe for currency information and over 350,000 use us to send money overseas. Today, we're rebuilding the platform layer behind...

Kura in Belfast is seeking a Senior Full-Stack Software Engineer to join our innovative Agri-Tech software Lab. You will shape the future of digital farming by developing end-to-end solutions, with autonomy to influence decisions and contribute in early phases.We value candidates with a Java/Angular background, strong UI/UX focus, and the ability to...

Company DescriptionCome join us and make a difference in the world!Come join us and make a difference in the world! Discover more at www.necsws.comJob DescriptionPlease note that for this role you must be eligible for security clearance, so must have been a resident in the UK for a minimum of 5 years.We are seeking a developer who wants to grow as part of an...

About Us You've probably heard of Autotrader, but do you know what we're all about? About Us You've probably heard of Autotrader, but do you know what we're all about? We're the most trusted, most visited automotive marketplace in the UK. A heritage brand and a tech innovator. We bring together vehicle buyers and sellers to give them real choices. Cars may...

About The RoleA top hedge fund in London is looking for the top Java contractors (also seeing exposure to OO python) in the city to build out brand new stress testing functionality to the major market risk system of the entire firm globally.To be considered for an interview, please make sure your application is full in line with the job specs as found...

DescriptionSenior Vice President, Full-Stack Engineer Opportunities. At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness...

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, you’ll be choosing to...

## Full Stack EngineerApplylocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: JR219**Full Stack Engineer**Willis Re is building its global technology estate from the ground up, unencumbered by legacy and designed around data, analytics and modern cloud platforms. We are looking for a Full Stack Engineer to build the...

hackajob is partnering directly with BNY Mellon to hire for this role. Senior Vice President, Full-Stack Engineer Opportunities. At BNY, our culture allows us to run our company better and enables employees growth and success.As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the worlds...

At BNY, a leading global financial services company, we empower our employees to drive transformative solutions across the financial system. Joining our London team gives you the opportunity to build secure, resilient, scalable systems. Role Overview Senior Vice President, Full-Stack Engineer leads high-impact engineering teams, owns end-to-end delivery,...

We're hiring on behalf of a Haystack partner! The Role - Lead and develop high-performing engineering teams, setting objectives and fostering talent. - Own end-to-end delivery of critical software, from requirements to reliability. - Elevate engineering excellence through best practices, automation, and secure-by-design principles. - Partner...

hackajob is partnering directly with AND Digital to hire for this role. Role: Senior Full Stack Developer. Duration: 12 Month FTC Location: Primarily remote, with occasional trips to Aberdeen (typically 1-2 times per quarter). Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap....

Founded and headquartered in Switzerland, Avaloq is continuously expanding its global footprint with around 2,500 colleagues in 12 countries, and more than 170 clients in 35 countries. We are an industry-leading provider of wealth management technology and services for financial institutions around the world, including private banks and wealth managers,...

Senior Software Engineer – Backend or Fullstack JavaSalary: £60,000 - £85,000Location: Remote first + typically 2 days a month onsite in client locationsClearance: SC clearable (you must be a British citizen and have lived permanently in the UK for the last 5 years)The opportunityWe're looking for multiple experienced Senior Software Engineers to join a...

11610AW£28k – 31k per year Junior Java Developer  Weston-Super-Mere, Somerset | Permanent | Up to £31k per annum | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercial experience who is looking to take on a bigger role and further develop...