151 to 175 of 177 Java Developer Jobs in the UK

A global retail systems innovator has engaged with Uneek to help secure a Mid-Senior Full Stack Java Developer. This exciting opportunity will require you to participate in all aspects of the software development lifecycle from requirements capture through to deployment and support. Main Duties & Responsibilities Work as part of a team to deliver develop web-based applications Evaluate … Design and implement software to address customer needs and pain points Unit, integration and regression testing Maintenance & support of released software Required Experience Expert in full stack development using Java 8 & JavaScript programming languages Experienced in designing & deploying complex cloud applications, ideally using GCP Spring Framework, Maven and React libraries Relational databases (SQL/NoSQL) Web protocols such as More ❯

analysis, implementation, testing, production deployment, and maintenance. The team is international, and it's located in Krakow, Wroclaw and London Responsibilities Develop high-quality and scalable solutions using the Java platform Partner with Technology Business Analyst and Project Manager to develop requirements for custom solutions Produce appropriate design artifacts Build custom solutions based on agreed-upon requirements, designs and … architectures Participate in performance testing SKILLS Must have 6+ years' experience in developing objected-oriented user-facing software, with deep experience in Java (1.8+) Strong Development experience in React and React Hooks Experience developing finance models (e.g. forecasting models) a plus Experience using test-driven development methodologies Strong SQL (required) and ER modeling skills (a plus) Proven skills in … Excellent communication skills, with the ability to work with business users as well as other members of the technical staff Must be self-directed and motivated Nice to have • Java Certification• Azure Cloud Knowledge• Architecture Design Frameworks More ❯

Job Title: Java Application Developer - Software Engineer Number of Positions: 02 Job Type: Permanent Salary Per Annum: £33,159 - £43,452 (Depending on experience) Work Hours: Monday - Friday, Full Time (37.50 hrs per week) + flexible working hours, Work from Home option available Job Ref No: STSJAVA0525 Job Ad Start Date: 28/05/2025 Job Ad More ❯

the world. Our delivery centers offer our clients locally based skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities As a Lead Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud … practices and thought leadership. Required education None Preferred education Bachelor's Degree Required technical and professional expertise Systems administration experience for SCALA J2EE applications JBoss Jenkins Ansible Git Technologies: Java Spring Framework Web Services JMS MDB Junit JIRA As an equal opportunities' employer, we welcome applications from individuals of all backgrounds. However, for you to be eligible for this More ❯

of senior and intermediate engineers Promote a culture of strong collaboration, share best practice, propose improvement Point of contact with stakeholders and the NY team 8+ years of professional java experience Strong knowledge of data structures and algorithms SQL experience Knowledge of at least one scripting language (shell, python, perl etc.) Knowledge of network programming fundamentals Bachelors degree in More ❯

Job Responsibilities In this role, you will be working on REST-based web services and utilizing microservice architecture. Your tasks will involve front-end development using React and Angular, as well as backend development with Spring, Hibernate, Rabbit MQ, and More ❯

a month-Full-time BenefitsPulled from the full job description UK visa sponsorship Full job description Are you interested in immigrating to Canada? We're looking to sponsor multiple JAVA Developers to move to Canada. Currently, there is a shortage of experienced technical candidates, and many job opportunities. We're looking for someone who has significant technical experience, and … technical staffing agency. We're looking for the best candidates, because we understand what a difference quality makes in the development process. Requirements: Excellent English Skills 8+ years of JAVA development experience (technical interview and test to follow) Experience in either Finance or Healthcare industries The Process: The application process to come to Canada is not short - it will … month Application question(s): Would you require work visa sponsorship to work in Canada? Are you willing to relocate to Canada? Do you have at least 8 years with Java development? Language: English (required) Work Location: In person APPLY NOW More ❯

Permanent Java Full Stack Developer - Data Warehouse - Hedge Fund - Angular, Kafka, RDBMS, Rest API Our client is looking for a skilled Full Stack Developer to enhance our Enterprise Reference Data platform, the central source of financial data across the firm. You will play a key role in evolving our data platform, services, and tools to meet new … customer requirements. The platform is built on a modern tech stack, including Angular, Java, Kafka, and AWS (EKS), offering scalable and streaming capabilities. Key Responsibilities Develop and maintain full-stack solution using Java (Spring Framework, GraphQL, Rest API, Kafka) and Angular. Ensure proper ingestion, curation, storage, and management of data to meet business needs. Write and execute unit … teams to solve complex data challenges. Closely work with users to gather the requirements and convert them into an actionable plan. Qualifications Minimum of 5-7 years' of professional Java development experience, focusing on API-and Kafka based architectures. Minimum 4-5 years of strong Angular development skills with Back End integration expertise. Hands-on experience with automated testing More ❯

circa 13 and work in a wider tech team of 250 people. This role can be done mostly remote with travel to Liverpool monthly. Job Description Develop and maintain Java-based applications to support organisational objectives. Collaborate with cross-functional teams to gather and analyse technical requirements. Ensure software solutions align with best practices and industry standards. Identify and … resolve application performance issues efficiently. Conduct thorough testing and debugging to maintain application quality. Provide support and troubleshooting for existing Java applications. Contribute to the continuous improvement of technology processes and workflows. Produce clear and concise technical documentation. The Successful Applicant Must haves: Java Linux Oracle Banner Nice to haves: Oracle Forms Oracle 10g, 11g, 12c databases PL More ❯

of circa 13 and work in a wider tech team of 250 people. This role can be done mostly remote with travel to Liverpool monthly. Description Develop and maintain Java-based applications to support organisational objectives. Collaborate with cross-functional teams to gather and analyse technical requirements. Ensure software solutions align with best practices and industry standards. Identify and … resolve application performance issues efficiently. Conduct thorough testing and debugging to maintain application quality. Provide support and troubleshooting for existing Java applications. Contribute to the continuous improvement of technology processes and workflows. Produce clear and concise technical documentation. Profile Must haves: Java Linux Oracle Banner Nice to haves: Oracle Forms Oracle 10g, 11g, 12c databases PL/SQL More ❯

Java (and or Kotlin) Agile Developer (Belfast) - Officer Are you passionate about engineering, testing, automation and building high-quality software? Can you work across diverse teams to spread your passion and experience to raise the bar for everyone? Do you enjoy working in a collaborative Agile environment and seeing the applications that you build making users happy? If … great opportunity and has been identified as a major growth target for Citi - with technology providing the key to unlock this potential. Key Responsibilities: Delivery of Swap Processing components (Java/Kotlin) within the Strategic Swaps Platform Developer-led automated testing with a focus on Test Driven Development Working within an Agile team focussed on Continuous Integration(CI … successful projects Working knowledge of consulting/project management techniques/methods Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements Technical Experience: Java & Test-Driven Development are essential. Experience in any number of additional technologies (listed below) is advantageous: Kotlin Cloud Technologies (Kubernetes, Open Shift) Messaging Technologies (Kafka, Solace, TIBCO) Database/ More ❯

the system manages considerable positional risk. For this reason, eFX developers both develop the system and directly support it due to its complexity. The role requires a full stack developer mindset and is very challenging, requiring the ability to solve problems quickly whilst working directly with Quants and all levels of the Business. As such good communication skills are … with a multi-year expansion plan. Any candidate applying must be prepared to play a significant role in that success. What you will be responsible for As an eFX developer you will be responsible for developing new functionality alongside peers within the team who have a history of consistent frequent delivery. What we value These skills will help you More ❯

Job Responsibilities: Executes software solutions, design, development, and maintain high-quality, scalable, and efficient back-end and front-end software solutions using Java Spring Boot, Spring Batch and Angular/ReactJS. Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems. Produces architecture and design artifacts for complex applications while being accountable for … record of providing end-user support with excellent problem-solving abilities. Strong infrastructure knowledge required including Unix, Windows, networking and scripting. Proficiency in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure. Experience with unit testing tools like JUnit and integrations/ More ❯

Job responsibilities Executes software solutions, design, development, and maintain high-quality, scalable, and efficient back-end and front-end software solutions using Java Spring Boot, Spring Batch and Angular/ReactJS. Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems Produces architecture and design artifacts for complex applications while being accountable for … record of providing end-user support with excellent problem-solving abilities. Strong infrastructure knowledge required including Unix, Windows, networking and scripting. Proficiency in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/ More ❯

will ensure security, privacy and legal compliance across the account. Frequent travel and on-site work is required for this position. Job qualifications Technical Skills You have experience with Java, .NET, Full-Stack Development. You have a track record of managing the scope and shape of programs of work. You have experience with account management, third party contractual agreements More ❯

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is More ❯

p.m. Excludes public holidays observed in the Republic of Ireland. Mandatory Requirements (Pass/Fail) ü Experience Level: The candidate must have more than 1+ years of relevant Java/JEE Development experience at a junior level. ü Availability: The candidate must be available to commence work from 3rd November 2025. ü English Language Proficiency: The candidate must be … fluent in both spoken and written English. The following non-exhaustive list of Key Deliverables are applicable to this Role. Programming of Java components, with experience using industry-standard frameworks, e.g. Quarkus/Spring Boot. Coding in adherence to the standards of the application in question. Completing assigned tasks related to phases of development lifecycle of enterprise applications within More ❯

Salary: £45,000 - 70,000 per year Requirements: Strong development experience in Java, particularly using Spring Boot. Proficiency in React.js, including Redux or Context API. Solid understanding of RESTful APIs, backend integration, HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools like Webpack and Babel. Responsibilities: As part of our More ❯

currently going through a period of exponential growth and are enjoying record profits The business is actively expanding as there is additional headcount for a number trade platform specialist Java Development with a focus on either/or Quantitative Development or low-latency performance optimization. You will be working on greenfield projects to build out and enhance their low … latency trading systems. THE ROLE: Working in a fast-paced trading environment as a Quant Developer, where you will collaborate closely with expert traders, quantitative analysts, and engineering specialists to craft and fine-tune trading strategies across both spot and derivative markets. Based directly on the trading floor, you will play a crucial role in enhancing execution logic, automating … alerting, and fault tolerance SKILL/EXPERIENCE REQUIRED: Expertise in market-making or algorithmic trading, including deep understanding of order book dynamics and pricing techniques Proven track record in Java programming, specifically in building fast, low-latency trading systems Strong familiarity with market data and order execution protocols (e.g. FIX, binary, or custom APIs) Hands-on experience with JVM More ❯

NOTE: This role will be based in Newcastle, UK Required education High School Diploma/GED Preferred education Bachelor's Degree Required technical and professional expertise Strong background in Java software development, demonstrating deep expertise in Java EE/Jakarta EE specifications relevant to Web Services (JAX-WS) and RESTful APIs (JAX-RS). Demonstrated excellence in problem … to the component towards the strategic and functional goals of a wider product team Preferred technical and professional experience Experience contributing to open source projects, especially those related to Java EE/Jakarta EE, JBoss/WildFly projects or Apache CXF Knowledge of Web Services standards beyond JAX-WS and JAX-RS (e.g., WS-Security, WS-Addressing, SOAP). More ❯

specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯

specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯

specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯

specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯

specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯