Java Developer

Added 22/09/2026

Required: Languages: Java 11+, HTML5, JavaScriptFront-End Frameworks: AngularAPIs: RESTful API DesignDatabases: Neo4j, PostgreSQLTesting: Junit, Mockito, CucumberBuilding: MavenTooling: GitHub, JIRA, Confluence, GitHub CopilotThe Developer Experience (DevX) Standards and Controls function is building a platform for control owners and development teams to manage/view their compliance with a range of software development controls.The candidate would be working on re-platforming an application from a vendor platform (PCF) over to an internal bring your own code (BYOC) platform as well as modernising the application and resolving dependency issues.YOUR RESPONSIBILITIES Collaborate with developers, testers and the wider organisation to build and run productsDesign, develop & implement...

Full Stack Java Developer - Contract

Added 02/09/2026

Full Stack Java DeveloperContract | HybridWe're seeking a senior Full Stack Java Developer to join a high-performing engineering team delivering modern, cloud-native applications within an enterprise environment.You'll play a key role in designing, building and deploying scalable systems across the full software development lifecycle, working within agile teams focused on quality, automation and continuous delivery.Essential Skills & Experience5+ years' commercial Full Stack Engineering experience5 years strong React or React Native development expertiseProven Java and Spring Boot development experienceRESTful API design and developmentMicroservices architecture and distributed systemsSQL and database technologiesTest Driven Development (TDD) and Behaviour Driven Development (BDD)Unit, integration and automated...

Java Developer

Added 29/07/2026

Java Data Engineer IV (Contractor)Location: Philadelphia, PA (1701 John F. Kennedy Blvd) Type: ContractAbout the RoleOur team is seeking a Java Data Engineer IV to support a high-impact data engineering initiative focused on modernizing and scaling enterprise analytics. This role will be instrumental in building and enhancing the data pipelines that power inventory, supply, and yield reporting, enabling business-critical analytics delivered through Tableau Cloud.You'll work alongside experienced data engineers to develop robust ETL solutions, migrate legacy data workloads, and build cloud-native data pipelines using AWS, Databricks, and Snowflake. This is an excellent opportunity for an engineer who enjoys solving complex...

Java Full stack developer

Added 04/06/2026

We are excited to announce a fully remote opportunity with a leading financial client based in Poland. We're looking for talented Full stack engineer who are passionate about building modern web applications and have strong expertise in Java, Springboot, Microservices, React, CSS and NX Monorepo. Key requirements:Strong experience in Java and Spring BootHands-on expertise with microservices architectureFrontend development experience with React and TypeScriptExperience working with Nx monorepo setups and CSSMandatory experience with authentication systems such as Keycloak and OAuth2Good experience in Microfrontends.Background in building and shipping scalable applications with reusable componentsSolid understanding of SDLC processes, CI/CD automation, and deployment pipelines...

Senior Software Engineer (Java/AWS)

Added 26/08/2026

Senior Software Engineer (Java/AWS)Permnent Role (No sponsroship is provided) | Dublin (Hybrid)Location: Dublin, Ireland Work Arrangement: Hybrid (minimum 3 days per week in the office)About the CompanyOur client is a global technology company building large-scale cloud software solutions for enterprise customers. Their products support complex business processes through highly available, scalable, and performance-driven platforms used across multiple industries worldwide.The engineering organisation is focused on delivering reliable SaaS products, modern cloud infrastructure, and exceptional user experiences while operating within complex and demanding technical environments.Role OverviewAs a Senior Software Engineer, you will design, develop, and enhance cloud-based backend services within a modern...

Senior Java Data Engineer

Added 29/07/2026

Senior Java Data Engineer (AWS | Databricks | Spring Boot) - ContractLocation: Philadelphia, PA (Hybrid) Duration: ContractBuild the Data Platform Behind Enterprise AnalyticsWe're looking for an experienced Java Data Engineer to join a growing Data Engineering team responsible for building the next generation of cloud-based data solutions. In this role, you'll help modernize enterprise data platforms by developing scalable ETL pipelines, enhancing legacy applications, and delivering reliable data assets that power business intelligence and analytics.This position is ideal for someone who enjoys working across software engineering and data engineering, building cloud-native solutions using AWS, Databricks, and Snowflake while leveraging Java,...

Java Backend Engineer

Added 17/07/2026

Job Role - Java Backend EngineerLocation: Remote (Candidates must be based in Poland)Office Hub: Kraków, PolandContract: 12 Months (B2B/Freelance) We are seeking an experienced Senior Java Backend Engineer to join a high-performing engineering team on a 12-month B2B/Freelance contract, with a strong possibility of extension.This is an exciting opportunity to work on a leading technology platform, collaborating with top-tier engineers in a fast-paced, international environment. You'll play a key role in shaping scalable backend solutions, driving technical excellence, and supporting teams across multiple stakeholders.Key ResponsibilitiesCollaborate with highly skilled engineering teams to build and scale a best-in-class platform.Drive technical excellence and...

Senior Application Developer

Added 28/09/2026

Job SummaryWe are seeking an experienced Senior Application Developer / Systems Analyst to design, develop, implement, and support enterprise applications. The ideal candidate will work closely with business stakeholders and technical teams to deliver scalable, high-quality solutions aligned with business goals and architectural standards.Key ResponsibilitiesGather and analyze business and technical requirements.Design, develop, test, deploy, and support application solutions.Participate in all phases of the Software Development Life Cycle (SDLC).Develop high-quality, reusable, and maintainable code.Recommend new development approaches and code reuse opportunities.Contribute to application, component, and data architecture design.Monitor application performance and resolve production issues.Support system integrations, product evaluations, and build-vs-buy assessments.Ensure...

Senior Application Developer

Added 28/09/2026

Job SummaryWe are seeking an experienced Senior Application Developer / Systems Analyst to design, develop, implement, and support enterprise applications. The ideal candidate will work closely with business stakeholders and technical teams to deliver scalable, high-quality solutions aligned with business goals and architectural standards.Key ResponsibilitiesGather and analyze business and technical requirements.Design, develop, test, deploy, and support application solutions.Participate in all phases of the Software Development Life Cycle (SDLC).Develop high-quality, reusable, and maintainable code.Recommend new development approaches and code reuse opportunities.Contribute to application, component, and data architecture design.Monitor application performance and resolve production issues.Support system integrations, product evaluations, and build-vs-buy assessments.Ensure...

Senior Application Developer

Added 25/09/2026

Job SummaryWe are seeking an experienced Senior Application Developer / Systems Analyst to design, develop, implement, and support enterprise applications. The ideal candidate will work closely with business stakeholders and technical teams to deliver scalable, high-quality solutions aligned with business goals and architectural standards. Key ResponsibilitiesGather and analyze business and technical requirements.Design, develop, test, deploy, and support application solutions.Participate in all phases of the Software Development Life Cycle (SDLC).Develop high-quality, reusable, and maintainable code.Recommend new development approaches and code reuse opportunities.Contribute to application, component, and data architecture design.Monitor application performance and resolve production issues.Support system integrations, product evaluations, and build-vs-buy...

Senior Application Developer

Added 25/09/2026

Job SummaryWe are seeking an experienced Senior Application Developer / Systems Analyst to design, develop, implement, and support enterprise applications. The ideal candidate will work closely with business stakeholders and technical teams to deliver scalable, high-quality solutions aligned with business goals and architectural standards.Key ResponsibilitiesGather and analyze business and technical requirements.Design, develop, test, deploy, and support application solutions.Participate in all phases of the Software Development Life Cycle (SDLC).Develop high-quality, reusable, and maintainable code.Recommend new development approaches and code reuse opportunities.Contribute to application, component, and data architecture design.Monitor application performance and resolve production issues.Support system integrations, product evaluations, and build-vs-buy assessments.Ensure...

Senior C# Developer

Added 23/09/2026

Contract Opportunity | Tier 1 Investment Bank | Canary WharfOverviewOur client, a Tier 1 Investment Bank based in Canary Wharf, is seeking an experienced C# Developer to join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from legacy desktop solutions to modern web-based and cloud-enabled platforms.The successful candidate will work across the full software development lifecycle, contributing to the enhancement of existing applications while helping shape the future-state architecture.Key InformationRole: Senior C# Developer Location: Canary Wharf, London (Hybrid Working) Contract Length: 6 Months Initial Contract Rate: £416...

AI Copilot Developer

Added 23/09/2026

AI Copilot Developer - Power Apps - Power platform - Banking - Hybrid Role - AI Copilot DeveloperRate - £490 per day (Inside IR35)Duration - 6 months with very likely extensionLocation - Hybrid / Canary Wharf - 3 days per week in a Canary Wharf officeTech StackCopilotPowerappsPower platformJavascriptRoleDevelopment and support of low code Business applications using Power platform, M365, C#, JavaScript. You will collaborate closely with business analysts, business users and stakeholders to understand requirements, design innovative solutions, and bring them to life through development, testing, and deployment.TasksDesign, develop, test, and deploy AI-powered solutions using Microsoft Copilot Studio, Power Platform,...

Integration Developer C#,.Net (SC Cleared, Public Sector)

Added 23/09/2026

Integration Design: Collaborate with business stakeholders, IT teams, and external partners to gather integration requirements and define workflows. Design data mappings, transformations, APIs, and message schemas to facilitate the secure and efficient exchange of data between systems.Development and Implementation: Design, develop, test, and deploy integration solutions using C#, .NET, or similar programming languages. Build RESTful APIs and backend services to support integration needs. Configure connectors and implement robust error handling and retry mechanisms to ensure reliability and data integrity.Integration Platforms and Tools: Utilize integration platforms such as Azure Logic Apps, Azure Data Factory, SSIS, or other middleware tools to orchestrate...

Kotlin Developer

Added 22/09/2026

Kotlin Developer (Contract)📍 Sheffield, UK (Hybrid - 2 Days Onsite per Week) 📄 Contract | Full-TimeAbout the RoleWe are looking for a talented Kotlin Developer to join a dynamic Developer Experience (DevX) Standards & Controls team. You'll play a key role in building and enhancing platforms that enable engineering teams and control owners to manage and monitor compliance with software development standards and controls.This is an excellent opportunity to work on modern, enterprise-scale applications built using Kotlin, Java, APIs, and Microservices, while contributing to innovative proof-of-concept solutions and business-critical platforms.What You'll Be DoingDesign, develop, and maintain Kotlin and Java-based applications...