senior java engineer

Accepting applications until: 16 October 2026Job DescriptionYour Role: Senior Java DeveloperWe’re looking for an experienced backend engineer with a passion for technical excellence and improving user experiences. You’ll join our DAX engineering team, working on our ad server platform and related products that power campaign delivery at scale. This role...

Senior Java Developer – Scotland – RemoteOur client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of their post-trade platform, spanning proprietary systems, APIs, client-facing reporting and a web portal, alongside...

About The RoleHippo is recruiting Senior Java Developers to join our Hippo Herd. Senior Java Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real value and work for everyone. Hippo’s Senior Java Developers are experts in their field. You will act as a senior consultant providing technical...

Senior Java Developer Scotland RemoteOur client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of their post-trade platform, spanning proprietary systems, APIs, client-facing reporting and a web portal, alongside tailoring...

Senior Java Analyst Developer / Technical ConsultantQuant Capital is urgently looking for a Java Analyst Developer / Technical Consultant to join our high profile client.Our client is a global trading platform software business. Its products are used globally by most asset managers and pension funds. They are well known in the fintech space and have offices...

Java Developer HealthTech Scale-Up?? Wokingham, Berkshire (Hybrid)?? Up to £85,000 + BenefitsWere partnering with one of the UKs fastest-growing HealthTech scale-ups, transforming how hospitals deliver care through modern, cloud-based technology.In just a few years, the business has evolved from a disruptive start-up into a trusted technology partner to...

Senior Java Developer Scotland RemoteBe one of the first applicants, read the complete overview of the role below, then send your application for consideration. Our client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of...

Senior Java Developer Scotland RemoteBe one of the first applicants, read the complete overview of the role below, then send your application for consideration. Our client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of...

Senior Java Developer Build, improve, and ship software that matters. We’re looking for an experienced Java Developer to join a collaborative engineering team and work on products used in a fast-paced, technology-driven environment. You’ll be involved across the development lifecycle — from building new features and improving existing applications to...

Our client is recognised internationally for its expertise in the archiving and digital preservation of valuable data across a range of industry sectors including life sciences, heritage and higher education. They are seeking a talented and self-motivated Senior Java Developer to join an Agile development team based in their Reading...

Role ProfileThe Senior lead Scala Engineer will play a key role in the engineering and delivery of a critical market‑infrastructure service within the Equities platform, with a strong focus on AWS cloud‑native development. Reporting directly to the Senior Technical Delivery Engineer, Post Trade, the successful candidate will be responsible for designing,...

Accepting applications until: 16 October 2026Job DescriptionYour Role: Senior Java DeveloperWe’re looking for an experienced backend engineer with a passion for technical excellence and improving user experiences. You’ll join our DAX engineering team, working on our ad server platform and related products that power campaign delivery at scale. This role...

WHAT WE NEEDWithin Hazelcast our Quality Engineering team is dedicated to maintaining the highest standards of software quality for our customers. As part of our team you will be among fellow skilled quality engineers whose focus is to ensure our Java-based real-time distributed storage and stream processing platform meets rigorous quality benchmarks. We...

Location: UK (Hybrid / Onsite as required)Experience: 5+ yearsRole Type: Fixed Term ContractOverviewWe are developing a scalable Data Fabric platform that ingests, transforms, and serves trusted data products across multiple domains. The platform spans on‑premise and cloud environments and underpins a wide range of analytics and operational...

Company DescriptionVersion 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partnerships with leading technology giants including Microsoft,...

Ascendion is looking for Senior Java Consultant in London, UK ! Location: Bromley, UKWorking Model: Hybrid Full-Time role with AscendionWe are looking for a strong Java Consultant with excellent technical capabilities to join a banking technology team working on high-performance applications.Key requirements:Strong Core Java development experienceExcellent...

Ascendion is looking for Senior Java Consultant in London, UK ! Location: Bromley, UKWorking Model: Hybrid Full-Time role with AscendionWe are looking for a strong Java Consultant with excellent technical capabilities to join a banking technology team working on high-performance applications.Key requirements:Strong Core Java development experienceExcellent...

Senior Java Developer 12 month contract Hybrid working – Multiple UK office locations £700-£750 per day Inside IR35 Network IT are currently recruiting for a Senior Java Developer to help design, build and support software products that underpin numerous digital user-focused services.  You will work closely with architecture, engineering and...

We're looking for Senior and Principal Java Developers with a strong background in low-latency systems to join us on a high-performance trading and real-time data project, for a major financial institution. You'll work on mission-critical applications where performance, scalability, and reliability truly matter 6 the kind of systems that power global...

Senior Java Engineering Architect – Banking, Payments & AI-Driven Engineering London / (4 days/week from office; 1 day/week from home) Contract or Perm £120Kpa or £500pd (Inside IR35) Role Summary We are seeking a highly experienced Java Engineering Architect to lead the architecture, design, and delivery of next-generation Banking and Payment...