java rust developer remote portugal jobs in London

Location: Remote (UK-based) - Occasional Travel to LondonClearance: SC clearance; or eligible for SCAs a Full Stack Developer, you will discover, design, build, cloud-based applications and prototypes that support discovery work.You'll work across both front-end and back-end development, helping teams explore, test, and validate new technical approaches and...

A leading fintech company is seeking a passionate backend developer to drive innovation in their microservices architecture. With a strong focus on Java and Spring frameworks, you will work within a self-managed team in a hybrid or remote setting. The role emphasizes quality, collaboration, and career development. Candidates should have an extensive...

SR2 REC LTD is seeking a Java Developer to build and improve backend software within an established engineering team. The role emphasizes Java 21+, Spring Boot, TDD and SOLID practices, with a remote working setup and Inside IR35.You will translate requirements into features, contribute to API and microservice development, ensure reliability and security,...

Job ID: Posted: Location: London, England, United Kingdom Category: Technology Company: Citi Low Latency Java Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a...

Source Group International is seeking a Senior Tech Lead / Senior Camunda and Java Software Engineer to drive a Camunda to CIBseven migration in a large enterprise. You will architect and develop Java 17+ microservices while mentoring the team and guiding DevOps practices.The role is fully remote, with collaboration across Agile teams to deliver high-quality...

BrightBox Group is seeking a Back-End Engineer to join the External Interfaces and Common Components domain. You will work on banking interfaces, reference data services, printing services, and integration with external systems, developing shared components for business-facing applications.The role uses Java, JPA, RESTful APIs, SpringBoot, Microsoft Azure,...

Addition Solutions is seeking an experienced Backend Developer (Java/Spring Boot) for a fully remote contract. The role focuses on building scalable backend services, REST APIs and microservices in a high-volume environment. You will work with Java and Spring Boot, delivering reliable and efficient backend systems.Prior experience in iGaming, FinTech or...

Junior Java Engineer Trading To 75,000 Quant Capital is urgently looking for a Java Developer to join our high profile client. They have recently raised (PE and Bank) 50 million and are set for another 100 million raise in February. They are acquiring users at 50,000 per month and the boards aim is for a 2billion valuation by July 2022. Our client is a...

Reference: BBBH3782_1780072076Job title: Java and Fidessa DeveloperCheck out the role overview below If you are confident you have got the right skills and experience, apply today.- Equities TradingLocation: Bromley- Hybrid workingSalary: 85,000- 100,000 + Benefits + BonusStart date: ASAPWorking hours: 40 hours per weekWe are working with one of the largest...

Juanes@red Java + AWS Developer - 12 months + ext. - Remote (UK)On behalf of one of our key partners, RED is hiring a Java + AWS Developer for an AWS-based cloud delivery project.The initial contract runs for 12 months, starting on 1st December 2026.This role offers a flexible working model:Remote (UK-based) with occasional ad-hoc travel to London if...

Rust Engineer or C++ / Python / Java / C# / Go Engineer who is keen to to work in Rust required to join a rapidly-growing, London based AI start-up to build software powering the next generation of autonomous systems. The company is in an exciting growth phase, it has trebled in size in the last couple of months and is accelerating at a market leading pace...

TEKsystems is seeking a Senior Data Engineer with substantial Java development experience to join a fully remote team in the UK. The role involves developing data pipelines and services, working in an Azure cloud environment, and ensuring data reliability and scalability. Candidates should possess expertise in data engineering, SQL, and modern engineering...

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Smart Communications is a leading customer engagement technology provider for regulated industries. We are seeking an experienced full stack developer to extend our long‑lived enterprise product, from the Java back end to the browser, with a focus on clean, well-tested code.You will join an Agile team, own features end-to-end, and contribute to automated...

Transficc Limited is hiring a mid-level Java developer for a remote-first role with an office in Moorgate, London, offering flexibility for remote work within UK/Europe. You will pair-program in an XP-driven environment to build fintech platforms in Java, with emphasis on testing and continuous integration.The role focuses on writing clean Java, refactoring,...

Auro Recruitment Group is partnering with a payments company to hire a Senior Java Developer. You’ll mainly work in Java and Spring Boot in a back-end heavy role, with occasional React tasks.You’ll influence architecture decisions and engineering standards within a microservices environment, reporting directly to the technology leadership. The role is...

Remote Solution Architect - Java, AWS, AI/MLRemote Solution Architect - Java, AWS, AI/MLGet AI-powered advice on this job and more exclusive features.This range is provided by Future Talent Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from Future...

Low Latency Java EngineerEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that...

About the RoleOur client is actively seeking a talented and experienced Remote Software Developer (Backend) to join their engineering team. This role is focused on designing, developing, and maintaining robust, scalable, and high-performance backend systems and APIs that power their innovative applications. You will work in a fully remote capacity,...

Low Latency Java EngineerEngineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter....