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Java Backend DeveloperWe are seeking an experienced Java Backend Developer with 5+ years of experience to design, develop, and maintain scalable backend systems. The ideal candidate should have strong

Job DescriptionSpring CloudCloud Native ArchitectureMicroservice Design PatternsAPI Management & SecurityJava Backend (recent, hands‑on experience is essential)About the Team This role sits within a t

City of Bristol, United Kingdom | Posted on 01/12/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional s

ResponsibilitiesDesign, develop, and maintain scalable microservices using Java and Spring Boot. Build and optimize real-time data pipelines leveraging Apache Kafka, Flink, and Spark/Databricks. Devel

Overview of the Role: This role involves building and supporting critical banking applications. As an experienced Java Developer, the candidate is expected to demonstrate strong analytical thinking, p

Lead Java Backend Developer - Vice PresidentWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you

Keyrus is looking for experiencedSenior Java Microservices Developersto join a strategic modernisation project for a global client. You will work on complex enterprise applications, collaborating with

"CodeSmart” Software Engineering Artel is looking for an experienced Senior Backend Java Engineer to join our high-performance engineering team. In this role, you will drive architecture decisions, le

Backend Developer (Node.js)We’re partnering with a growing scale-up FinTech that is transforming how financial transactions are handled. Following a major acquisition, they are evolving from a hardwar

Intempt Technologies is hiring a Backend Java Engineer who can design reliable systems, reason clearly about architecture, and ship clean, production-quality services. This role is for someone who has

Overview Backend Software DeveloperProduct Development - Remote, Greater London (Remote)ThinkCyber, a growing start-up, seek a Backend Software Developer to join our growing development team. This rol

We are seeking an experienced Backend Engineer to join the IT team at a leading bank, supporting the delivery, maintenance, and enhancement of core systems across various business areas, including ope

OverviewBlockchain & Backend Developer – Cofounder | Play-To-Earn Gaming Company:Suportr League Location:Remote Part-time:15-20 hours per week No Salary - Equity Only Suportr League is a high-growth,

Join to apply for theSenior Backend Developerrole atGames IncJoin Games Inc. as a Senior Backend Developerto build and maintain server‑side systems, game engines, and APIs for casino games. Requires s

A Senior Backend Developer (Ruby on Rails) is responsible for designing, developing, and testing server-side logic for web applications using Ruby and the Ruby on Rails framework. They build and maint

Join to apply for theLead Backend Developerrole atElectronic Arts (EA) 1 day ago Be among the first 25 applicants Join to apply for theLead Backend Developerrole atElectronic Arts (EA) Get AI-powered

Senior Software Engineer: IC (Backend/Java Spring Boot) IG Group Greater London, England, United KingdomAbout IG Group Hello, we're IG Group. We are a FTSE250 FinTech company who run mobile, web and d

Join to apply for theSenior Backend Developerrole atJH .We’re looking for an experienced Magento backend developer to help lead the delivery of high‑quality e‑commerce solutions and mentor a growing t

. Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the pub

Neotas is an Enhanced Due Diligence (EDD) firm, which stands at the forefront of innovation, redefining the landscape of due diligence with a commitment to excellence. Founded with the vision of creat

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Ultralytics OverviewAt Ultralytics, we relentlessly drive innovation in AI, building the world's leadi

Senior Software Development Engineer (SDE3) - Java/API/BackendLocation: Welwyn Garden City, UK (Hybrid, 2-3 days onsite)Contract: 6 months, with possible extensionOverview This role supports the devel

Join to apply for theLead Backend Developerrole atEPAM SystemsWe are seeking an experiencedLead Backend Developerto deliver enterprise‑grade backend services for a mobile banking platform. This role u

Fasanara Digital was established 7 years ago and is the crypto arm of Fasanara Capital, a 14‑year‑old boutique alternative asset manager. We are a quantitative investment fund applying a scientific ap

Senior Mobile Backend Developer (Java / Kotlin, AWS, Microservices) ContractManchester | HybridWe are hiring a Senior Mobile Backend Developer to work on high-scale, cloud-native platforms supporting