20 of 20 Contract Java Engineer Jobs

Lead Java Engineer - Java/Spring/Kubernetes Location: Telford - 2 days onsite per week Contract: Up to 12 months Rate: £75-£79 per hour, Inside IR35 Clearance: BPSS Engagement: PAYE only Start: ASAP We are currently seeking an experienced Lead Java Engineer to join … rapidly growing Modernisation Programme within Tax Administration . This is a fantastic opportunity for a technically strong engineer who enjoys solving complex problems, shaping technical solutions and providing technical leadership across a wider engineering team. The Role As a Lead Java Engineer , you will work closely with ...

Lead Java Software Engineer (Java/Spring Boot/Kafka/Kubernetes) 6 months (initially) Remote-working (UK-based) Market Rates (£550 to £575 per day) Outside IR35 The Opportunity: ISR Recruitment is currently supporting a leading consultancy client seeking an experienced Lead Java Engineer … will take high-level or lightweight requirements, clarify what is required, translate them into technical specifications and implement production-ready backend solutions using Java, Spring Boot, REST APIs and event-driven architecture. Strong object-oriented engineering is central to the role as you will be expected to demonstrate excellent ...

Junior Java Engineer We're looking for a Junior Java Engineer for an initial day-rate contract. You'll join an established application development team in financial services, helping build and improve the systems behind online trading, client onboarding, regulatory processes and third-party integrations. Responsibilities … Build Java components and microservices with Spring Boot, to spec and on schedule Work with the wider Java team on microservices and agent-based development that makes the application stack more efficient Work with developers, analysts and operations colleagues on strategic wealth and investment projects Follow the team ...

Senior Java Engineer 6 Months rolling £575 - £595 per day inside ir35 Hybrid/Telford- 2 Days Onsite Candidates are required to go through BPSS clearance for this role We're looking for a Senior Java Engineer who can bring strong backend engineering experience alongside … deliver new capabilities for the Auxiliary Self-Assessment Solutions (ASAS) programme - including the Historical Records Store (HRS). What you'll be working with: Java & Spring RabbitMQ & JSON MongoDB & Oracle Python/scripting AI technologies & AI-assisted development System prompt engineering Git/GitLab Agile/Scrum delivery Working ...

Level Java Engineer We're looking for a Mid-Level Java Engineer for an initial day-rate contract. You'll join an application development team in financial services and help deliver a major new retail investment programme designed to make long-term investing simpler and more … accessible. Responsibilities Design and deliver Java components and microservices with Spring Boot, to spec and on schedule Work closely with developers, analysts and operations teams to build solutions for the programme Uphold the team's Java standards and best practices, and promote them across the team Manage programme ...

Senior Test Java Engineer Contract Dublin 12 Months. My client a leading global firm is in urgent need of a talented and experienced Lead Test Java Engineer to join them on a contract basis. You will be expected to design, develop, enhance, and maintain software applications … production issues and contribute to performance tuning, reliability. Successful candidates will Strong software development experience using Java. You will have experience developing and consuming Java, Selenium WebDriver, RESTful services/Rest Assured, JSON and XML.Strong understanding of software design principles, data structures, and object-oriented programming. It will ...

Senior Backend Engineer (Java) Location: Manchester, UK (Hybrid - 2 days/week on-site) Role Type: Contract About the Role We are seeking a Senior Backend Engineer to design, build, and scale resilient, high-performance distributed systems. This role is ideal for a pragmatic developer who thrives … best practices. System Operations & Reliability: Troubleshoot complex production issues, conduct root-cause analysis, and enhance observability, logging, and performance. Delivery & Quality: Write clean, testable Java code, conduct constructive code reviews, and drive automated testing (unit, integration, and E2E). DevOps & Collaboration: Partner with infrastructure teams to optimize CI/ ...

Description TEKsystems' payments client in London is looking at add a Server-Side API Engineer to their team. This role is a contract until the end of the year with a strong possibility of extension. We are looking for a Server-side Engineer to work on Mobile application … people, designers, and QA to build the Backend for Frontend API layer consumed by Award-winning mobile apps. Technologies used: Kotlin Gradle REST GraphQL Java Skills java server-side kotlin Job Title: Server-Side API Engineer JAVA AND KOTLIN REQUIRED Location: Victoria, UK Job Type: Contract ...

Hiring: Lead Data Engineer (Java) Locations: Newcastle, Glasgow, Manchester, or London Clearance: Active SC Clearance is highly preferred (SC eligible candidates will be considered) Contract Duration: 13+ months Are you an expert Data Engineer with strong Java programming skills? Join our AI & Data team to design ...

Software Engineer - High-Performance Java/Low Latency Role Type: Contract (Inside IR35) Location: London, UK (Hybrid - 3 days per week in-office) Overview We are looking for a specialist High-Performance Java Engineer to join our team in London, focusing on the expansion of Agency … concurrent systems for agency liquidity expansion. Perform fine-grained JVM tuning, garbage collection (GC) optimization, and memory profiling to achieve ultra-low response times. Engineer low-level Java solutions utilizing JNI, Java Unsafe, or JNR-FFI for high-frequency processing. Collaborate across cross-functional engineering and risk ...

Clearance requires Role Title : Java Engineer (x2 seats) Location: Telford | (Min 40% in office/Hybrid working) Duration: 6 months contract Day Rate : £510 (Inside) MUST E PAYE THROUGH UMBRELLA: Description and Location We are seeking experienced engineers who have experience of Data, API and Batch support … ability to operate at all stages of the delivery life cycle, with an interest in learning and cross-skilling. Must have skills: RabbitMQ Java/Microservices MongoDB/MySQL Kubernetes Grafana/Prometheus Gitlab Job Scheduling tooling (eg Berlin/JS7 Job Scheduler, TWS, Apache Airflow). Reporting ...

CONTRACTOR MUST BE SC CLEARED (active) Role Title: Java Engineer (x2 seats) Location: Telford | (Min 40% in office/Hybrid working) Duration: 6 months contract Total cost to Capgemini: £570 MUST BE PAYE THROUGH UMBRELLA We are seeking experienced engineers who have experience of Data, API and Batch … with the ability to operate at all stages of the delivery lifecycle, with an interest in learning and cross-skilling. Must have skills: RabbitMQ Java/Microservices MongoDB/MySQL Kubernetes Grafana/Prometheus Gitlab Job Scheduling tooling (e.g. Berlin/JS7 Job Scheduler, TWS, Apache Airflow). Reporting ...

Contract Full Stack Engineer | Java/React Location: Manchester, hybrid, 2 days per week onsite Contract: Contract Experience: 5+ years Tech: Java, Spring Boot, React, TypeScript/JavaScript The Opportunity We're working with a leading global digital organisation looking to bring on experienced Full Stack Engineers … comfortable taking ownership, dealing with ambiguity and making independent technical decisions. What You'll Be Doing Designing and building new functionality using Java, Spring Boot, React and TypeScript/JavaScript . Working across both backend services and modern frontend applications . Collaborating closely with Product Managers and multidisciplinary engineering ...

Senior Java Developer Location: UK Remote/Hybrid Contract: Long-Term Contract Rate: Competitive Client: Leading Enterprise Technology Programme The Role We are looking for an experienced Java Developer to join a high-profile agile development team delivering modern cloud-native applications within a large-scale enterprise environment. … platforms, working across the full software development lifecycle within a collaborative Agile team. This is an excellent opportunity to work with modern technologies including Java, Spring Boot, Kafka, MongoDB, AWS and Kubernetes while contributing to mission-critical applications. Essential Skills Strong commercial experience with Java Extensive experience with ...

banking client is currently looking for a highly skilled Senior Java Backend Engineer with 8+ years of experience in designing, developing, and optimizing real-time, low-latency data processing platforms . The ideal candidate should possess strong expertise in Java, distributed systems, event-driven architectures, streaming technologies … enforce engineering best practices. Troubleshoot production issues and perform root cause analysis. Your Profile Essential skills/knowledge/experience: Strong experience in Java 17+ Solid experience with Spring Boot, Microservices Experience in working with Dynatrance, Splunk, Grafana Expertise in Apache Kafka, Kafka Streams, Kafka Connect Expertise in Change ...

global business and technology consultancy seeking Lead Java Engineers to work with our global systems integrator client, supporting a major enterprise technology modernisation programme. You will play a key role in leading the design, development, and enhancement of critical digital services that support high-volume business processes and essential … hands-on whilst providing technical direction, mentoring engineering teams, and delivering scalable enterprise solutions within complex environments. About the Role We are seeking Lead Java Engineers to provide technical leadership across the design, build, modernisation, and support of critical enterprise applications as part of a large-scale technology transformation ...

Java Developer - Back End with AWS & Kotlin London - Onsite - 12 months SJIT is hiring Software Engineers for a 9-month remote project, working with a leading Global Big Four client. The project is part of a large AWS migration, and experience with AWS and Infrastructure automation is critical. … tests. (The migration of data is not in scope) The role will need a mix of experience; the following are key to being successful: Java Backend Development Infrastructure Automation (CloudFormation, CDK) Terraform/DevOps/IaC Automation Service infrastructure migration Amazon Web Services Networking You'll be working ...

days Onsite (Glasgow) must. 8+ years of industry experience, Experience with AI-driven development is must. Experience of working with HTML5, Angular, REACT, NPM, Java Spring Boot, Post Gres/Cloud SQL. Understanding of containerised deployment - Kubernetes, ECS on AWS. Observability and Monitoring - Grafana, Splunk. Understanding of Test Driver ...

Title: QA Engineer Role Type: Contract Length: 6 Months initial (potential long-term) Location: Primarily remote working with some travel to UK wide sites Rate: To 380 Per Day - Inside IR35 via Umbrella Security Clearance: Role will require BPSS screening (candidates must be UK residents with full right … work without restrictions) Our government client is looking for an experienced, UK based QA Engineer who has operated in a AWS environment, to build robust automated testing solutions for cloud-native applications and Microservices. You'll work closely with development teams to embed quality throughout the software development lifecycle ...

Title: QA Engineer Role Type: Contract Length: 6 Months initial (potential long-term) Location: Primarily remote working with some travel to UK wide sites Rate: To £380 Per Day - Inside IR35 via Umbrella Security Clearance: Role will require BPSS screening (candidates must be UK residents with full right … work without restrictions) Our government client is looking for an experienced, UK based QA Engineer who has operated in a AWS environment, to build robust automated testing solutions for cloud-native applications and Microservices. You'll work closely with development teams to embed quality throughout the software development lifecycle ...