601 to 625 of 799 Java Jobs in the UK excluding London

Java Developer - Belfast, Northern Ireland

Hiring Organisation
Randstad Digital
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£60,000
Role: Java Developer Type: PERM/FTE Location: Belfast, Northern Ireland Working Model: Hybrid (3 days per week in office) Core Responsibilities: Develop: Architect and maintain robust Java-based microservices leveraging Spring and SpringBoot frameworks. Lead: Guide development efforts, mentor junior developers, and ensure code quality, security, and performance. Collaborate … Partner with cross-functional and DevOps teams to automate deployments and deliver high-quality solutions. Key Skills Required: Mandatory: Java, Spring, SpringBoot, and SpringMVC. Experience: 5-7 years working with Java microservices, cloud platforms, and containerization technologies. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering ...

Java Developer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
services listed below:- S3 Athena Glue- Lambda DynamoDB OpenSearch CloudFormation API Gateway ECS CloudWatch Programming and Core Services • Fluency in Kotlin/Java, NodeJS, TypeScript • SQL Databases: Experience with SQL, and NoSQL databases such as DynamoDB Security – strong understanding of security principles within the AWS environment, including RBAC ...

Senior Software Engineer (Java)

Hiring Organisation
Jobleads-UK
Location
Derry/Londonderry, Northern Ireland, United Kingdom
colleagues that will help you to learn, develop and grow as you, in turn, mentor those around you. Minimum (Essential) Requirements Demonstrable experience with Java and AWS. Proficient in designing, building, testing, and maintaining modern software applications. Experience applying development best practices and patterns in relation to security, scalability … needs and commercial constraints. Knowledge of public cloud platforms, such as AWS and Azure, including SaaS and PaaS offerings. Experience in one or more Java BPMN 2.0 implementations. Activiti is preferred, but experience in Camunda, Flowable or jBPM will also be considered. Embracing Our Differences At Kainos, we believe ...

Senior Principal Software Engineer (Java)

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
observability, implementing intelligent rate‐limiting, and solving complex concurrency challenges (e.g., database locks and connection starvation). Deliver thought leadership and coding excellence across Java/Kotlin, ensuring seamless integration between backend microservices and UI components (including resolving complex CORS and distributed edge proxy requirements). Mentor and elevate engineers … tools and concepts—including agentic programming patterns and LLM‐assisted workflows—to accelerate platform engineering and developer velocity. Deep expertise in backend JVM languages (Java and/or Kotlin) with a strong understanding of distributed systems internals. Proven track record of delivering API‐first infrastructures, API Gateways (e.g., Traefik ...

Software Engineer III - Java

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
training or certification on software engineering concepts and proficient applied experience Proficiency in one or more general-purpose programming languages, with strong preference for Java Experience with application and data architecture principles, including design patterns and business process integration Familiarity with cloud-native development on platforms such as AWS, Azure ...

Lead Software Engineer - Low Latency Java

Hiring Organisation
Jobleads-UK
Location
Bournemouth, England, United Kingdom
Production releases. Required qualifications, capabilities, and skills Formal training or certification on enterprise software development concepts and advanced applied experience. Excellent understanding of Java 17+ fundamentals and frameworks (e.g. Spring Boot), OO programming paradigms, multi-threading, messaging technologies, and computer networks. Strong experience of producing test cases and using automated ...

Java Developer - INSIDE IR35 Contract

Hiring Organisation
Run-Time Group Ltd
Location
Hull, North Humberside, North East, United Kingdom
Employment Type
Contract
Java Developer - Contract 3 - 6 Month experience Travel: 1 day a week in Hull Inside IR35 Run-Time are looking for +2 Senior Java Developers (contract) to join a Public Sector Client on a long term project. Requirements: The environment is fast paced and rewarding and of great interest … terms of its use of latest tools and technologies. Java 7/8 to current Applied knowledge of front end frameworks (Angular, React, other similar) Spring framework Knowledge of selected front end technologies (HTML, JavaScript, CSS) Rest, Hibernate, Docker, Terraform, GitHub, Jenkins TDD/BDD Azure Experience in unit testing ...

Senior Consultant - Liferay, Java, Spring, REST API

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
Senior Consultant – Liferay, Java, Spring, REST API Role: Senior Consultant Technology: Liferay, Java, Spring, REST API Location: Leeds In the role of Senior consultant, you will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition … Required 3 years of Liferay DXP 7.3 or later product experience in developing applications. 3 years of Kaleo Workflow experience. 5 years of strong Java skills. 5 years of Restful Web Services. 5 years of JDBC and basic Hibernate. 5 years of Spring concepts and annotations. 5 years of HTML ...

Java developer - FTC - 3 Days a week onsite in Newcastle

Hiring Organisation
Opus Recruitment Solutions
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Temporary
Salary
£45000 - £55000/annum
Description: Experience within Java Development Kit (JDK 11+) and Spring Boot to build modular, maintainable services aligned to enterprise standards. Demonstrable work experience with enterprise middleware platforms including WebLogic Server (Enterprise Edition) and CAS SDK for secured high-performance integrations. Collaborate with cloud and infrastructure teams to deploy solutions into … functional perspective. Follow the Scrum Methodology participating actively in sprint backlog refinement, sprint planning, stand-ups, sprint review and sprint retrospective Have significant Java programming experience, ideally utilizing core Java and Spring Boot to develop microservices. ...

Junior Java Developer – 11610AW

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
11610AW £28k – 31k per year Junior Java Developer Weston-Super-Mere, Somerset | Permanent | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercial experience who is looking to take … bigger role and further develop their career within a forward‐thinking technology team. As a Full Stack Java/J2EE Developer, you will play a key role in shaping modern applications and system platforms that power the business. From requirements analysis and technical architecture through to design, development, testing ...

Site Reliability Engineer - Cloud, Automation & Resilience

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
critical banking systems in Glasgow. The role focuses on incident response, automation, and scalable operations across a global L2 team. You will work with Java applications, Oracle databases, and cloud platforms to maintain peak availability. Applicants should have Linux/Unix, middleware, and monitoring experience, plus scripting in Python ...

VP Ultra-Low Latency Equities Engineer

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
latency market data functionality and work closely with floor traders, production support and other teams to diagnose real-world issues. The role emphasizes Java development, microservices, scripting, and a strong understanding of network protocols. #J-18808-Ljbffr ...

Data Platform Engineer II — Remote/Hybrid

Hiring Organisation
Jobleads-UK
Location
Oxford, England, United Kingdom
join our Data Platform team in Oxford. You will design, build, and sustain data infrastructure powering our travel platform, writing production-grade Java and Python, and delivering scalable end-to-end data pipelines across Snowflake, BigQuery, and Hive. You will collaborate with Product, Analytics, Data Science, and CRM teams, owning ...

Principal Engineer, FinTech Platform Architect (Hybrid UK)

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large-scale systems, coding languages such as Java, JavaScript, and Kotlin, as well as a strong focus on user experience and mentoring. Competitive benefits package including flexible working and 25 days annual leave. ...

Senior AI Engineering Architect & Tech Lead

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
high-quality engineering standards, and managing the architecture across diverse products. Ideal candidates will have strong coding skills in enterprise languages like C# or Java, and experience with AI technologies. #J-18808-Ljbffr ...

LDC Developer

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £525/day
working in controlled, production-critical environments is beneficial Desirable: Exposure to (or willingness to learn): GovRules Client GovRules Integrated Design Environment GovRules Native Language (Java-derived ...

Staff Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
team that deals with ambiguity you’re interested in distributed systems and writing resilient softwareyou have some experience with strongly‐typed languages (Go, Java, C, Scala etc.) you think you’d enjoy the kind of work we’re doing We're on the look out for L60 Engineers ...

Game Engine Programmer - RuneTek

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
with GLSL as the primary shading language. Comfortable maintaining build systems for C++ codebases - CMake experience is an advantage. Experience with test-driven development. Java programming experience is a bonus. What we offer: When you join Jagex you can look forward to a generous Perks & Benefits package including: Private Healthcare ...

Digital Java Development Lead - £750pd - 12 months

Hiring Organisation
Jobleads-UK
Location
Newcastle upon Tyne, England, United Kingdom
Digital Java Development Lead - £750pd - 12 months Rate : £750 per day Location : Newcastle/Manchester/Leeds - Hybrid Duration : 12 Months IR35 : Inside The role : A leading Central Government Organisation are seeking a Digital Java Development Lead. Contract : 12-month Contract, SC Clearance will be supported. Responsibilities set direction … products fit into the bigger picture. Essential Skills Significant demonstrable experience in one or both of: modern software engineering for digital products (ideally Java, microservice architectures, Hexagonal software architecture, Mongo and Kafka); OR designing and implementing modern cloud infrastructure, DevOps, and automation (ideally AWS, Terraform, GitLab CI, Jenkins); Significant demonstrable ...

Quality Engineer - SFIA 5 (CoreMod)

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £460 per day
focused engineer who is passionate about automation, continuous improvement, and embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop … defect analysis, root cause investigation and quality improvement initiatives. Essential Technical Capabilities Candidates must be able to demonstrate: Ability to read, understand and interpret Java unit tests (e.g. JUnit) written by developers to support test analysis and defect investigation. Experience designing and developing automated end-to-end and system tests ...

Enterprise AI Software Engineer — Java & Google Cloud

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
ITAC Solutions seeks a Google Cloud/Java – AI Software Engineer for an onsite role in Birmingham, AL. Direct hire with a compensation range of $130,000–$140,000. You will lead Java microservices, embed AI capabilities, and shape cloud-native architectures across the quote-to-invoice lifecycle. You will ...

Lead Software Engineer - Java and Kafka

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
technical troubleshooting Lead with an AI‐driven approach in daily tasks Spearhead the design and development of real‐time, mission‐critical trading platforms using Java Tackle large‐scale engineering challenges with technologies like Kafka Innovate, troubleshoot, and optimize for performance and stability Inspire and foster a culture of creativity, inclusion … first approach Understanding of Prime Finance business, especially Securities Lending Formal training or certification in software engineering concepts Experience developing event‐driven and batch Java applications in financial services Proficiency in Java/Spring, data structures, and performance tuning Solid experience with Kafka Proficiency in testing and debugging low latency ...

Senior Back-end Engineer TLNT1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
Description My client, a Global technology company, is hiring a Back-End Software Engineer (Java) to join an established engineering team based in Belfast. This is an exciting opportunity to join a highly collaborative team responsible for developing and enhancing large-scale backend platforms that power mission-critical enterprise applications … benefits package Excellent career progression and learning opportunities You will be part of a global engineering team developing highly scalable backend services using modern Java technologies, cloud infrastructure and DevOps practices. The team is responsible for building secure, high-performance distributed systems, delivering new functionality while continuously improving platform reliability ...

Software Engineering Manager - Transfers

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
Manager in Transfers, you will lead a Product Engineering Team responsible for building and operating a number of applications, primarily but not limited to Java microservices. You will be accountable for engineering delivery, technical excellence, team health, and operational resilience, working in close partnership with Product Managers, Architecture, Operations … enduring product teams with strong agile rituals. Skills & Experience Essential 2+ year’s experience leading software engineering teams in complex or regulated environments. Strong Java software engineering background with the ability to engage on architecture decisions. We use Java 21 and Spring Boot paired with RDBMS and NoSQL databases Experience ...

Junior Java Developer - Full-Stack, Cloud Projects (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
11610AW £28k – 31k per year Junior Java Developer Weston-Super-Mere, Somerset | Permanent | Up to £31k per annum | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercial experience … looking to take on a bigger role and further develop their career within a forward-thinking technology team. As a Full Stack Java/J2EE Developer, you will play a key role in shaping modern applications and system platforms that power the business. From requirements analysis and technical architecture through ...