java senior developer

Location: Newbury/Hybrid A Bit About Us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward-thinking team revolutionizing the way businesses connect and communicate. We provide voice, data, and mobile solutions to businesses across the UK, Germany, Spain, and the Benelux region, and...

Job Description: Full Stack Engineer (Java) Purpose of the Role To design, develop and improve software, utilizing various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Experience Required 10-15+ years of experience in backend development. (AVP role) Basic / Essential...

Job description: Contract type: [Permanent]] Location: [[A]] Working style: Hybrid 50% home/office based We are seeking expertly skilled and experienced Lead Java Developers to play a lead role in building amazing digital solutions for our customers and business users. The team will be focussed on delivering a new state-of-the-art investments platform, an...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Java / Angular Developer based in United Kingdom. This is a fully remote opportunity for an experienced Java Full Stack Developer to contribute to the design and delivery of scalable web applications. The role focuses on building...

Location: UK (Hybrid / Onsite as required) Experience: 2–5 years Role Type: Fixed Term Contract Overview We are building a modern Data Fabric platform that enables the ingestion, transformation, and serving of large volumes of data as high‑quality, reusable data products for analytics, reporting, and operational use cases. The platform operates across...

Company Overview: Team Creation is a leading Gaming company dedicated to delivering innovative and exciting gaming experiences to players worldwide. We pride ourselves on our commitment to excellence, integrity, and customer satisfaction. Role Overview: We are seeking a Senior Java Developer to join our Core Platform Team. This role is critical to building...

Job description Location: London, Hybrid Role Type: 12 Month Contract Rate: £700 - £800 per day Delta Capita is seeking a highly skilled Senior eTrading Developer to join our clients Global Markets Technology practice. This role will focus on developing and enhancing low-latency components within an electronic trading (eTrading) and eRisk...

Location: UK (Hybrid / Onsite as required) Experience: 5+ years Role Type: Fixed Term Contract Overview We 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...

Requirements Must have: - Java - Spring - SpringBoot - SpringMVC - 5-7 years working with Java microservices, cloud platforms, and containerization technologies Responsibilities: - Architect and maintain robust Java-based microservices using Spring and SpringBoot frameworks - Guide development efforts, mentor junior developers, and ensure...

We are hiring for Interface / Integration Developer (Java) in London,UK - hybrid - Contract - Inside IR35 NOTE: Looking for candidates from UK only with valid work permit (No visa sponsored) Essential Strong expertise in Core Java (collections, concurrency, NIO) Experience with Spring Boot, JPA, Hibernate Solid understanding of integration patterns (Apache...

The Interfaces team designs, builds, and supports the integration platforms that form a core part of the organisation?s system architecture. These platforms leverage in-house Java frameworks alongside IBM MQ messaging, API gateway technologies, and file transfer solutions. This role is for a Senior Integration Developer who will work within the team to...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Java/Spring Boot Developer based in United Kingdom. We are seeking a skilled backend developer to design, build, and maintain scalable applications and services using Java and Spring Boot. This role focuses on developing reliable...

About The Company Morgan Hunt UK Limited is a reputable recruitment agency specializing in connecting talented professionals with leading organizations across various sectors. With a strong commitment to excellence and a deep understanding of industry needs, Morgan Hunt has established itself as a trusted partner in talent acquisition. The company prides...

Job Title Quantitative Trading Engineer Location London Corporate Title Vice President Group Strategic Analytics (GSA) is part of Group Chief Operation Office (COO) which acts as the bridge between the Bank’s businesses and infrastructure functions to help deliver the efficiency, control, and transformation goals of the Bank. You will join the...

iSAM is an innovative, financial technology firm specialising in quantitative trading, comprised of iSAM Funds and iSAM Securities. iSAM Securities regulated by the FCA, SFC, and CIMA registered, is a leading algorithmic trading firm and trusted electronic market maker, providing liquidity, technology and prime services to institutional clients and trading...

Role: Full-Stack Java Developer Location: London, UK Experience: 5–10+ Years Key Skills: Strong hands-on experience in Full-Stack Java Development Solid Linux/Unix experience Exposure to AI coding tools such as Claude Code, Windsurf, Devin, or GitHub Copilot (preferred) Strong coding and problem-solving skills Comfortable working in a fast-paced...

Role: Java Developer Employment: Contract - Inside IR35 Location: London,UK - hybrid Skills: Strong expertise in Core Java (collections, concurrency, NIO) Experience with Spring Boot, JPA, Hibernate Solid understanding of integration patterns (Apache Camel) Hands-on experience with IBM MQ (configuration, troubleshooting, performance tuning) Strong...

Sr. Developer - Application Development JAVA N Ready to turn bold ideas into real-world impact? At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how we scale advanced...

*** Banking Experience Required *** *** £450 - £475 per day inside IR35*** *** No remote working permitted - 5 days on site *** *** No Sponsorship Given *** Senior Software Engineer - Java, Cloud and AI As a Senior Software Engineer in Enterprise Platforms, you will be part of an agile team building and evolving platform services, integrations, and...

About The Company Starling Bank is the UK's pioneering digital bank committed to transforming the way people manage their finances. As the first fully licensed UK digital bank, Starling combines innovative technology with a customer-centric approach to deliver fairer, easier, and more transparent banking services. With a culture rooted in agility and...