Java jobs in PortsmouthCrear alertas

A leading technology solutions firm in the United Kingdom is looking for a Back End Developer to focus on delivering digital platforms using Java.

A leading technology consulting firm is hiring a Technical Lead focusing on developing an automated refactoring tool using Java.Responsibilities include designing Java applications, writing testable code, and engaging in code reviews.The ideal candidate should have over 5 years of Core Java experien

Full-Stack Developer (HTML, CSS, Deluge, Java, Python).

A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfo

The developer will work in an agile Development environment and will contribute to all stages of the software development life cycle and should have experience in design (particularly using UML/SysML), development (particularly using Java technologies) and test. The developer should have experience

Java, containerization, CI/CD, Spring Boot, JPA, REST, Git, cloud, AWS, OAuth and other security protocols, proxy, gateway,.

Our teams are full of the most talented developers in the market and are encouraged to innovate and drive fresh thinking and approaches to deliver projects. The Back End Developer will focus on delivering high-quality digital platforms based on the Java umbrella of technologies. As a software develo

Strong programming skills in Java and Spring Boot. Core Java( Concurrency/Multithreading) – Expert. Core Java ( Collections, Objects) -Expert.

We are seeking an experienced Java Developer with 2 to 3 years of hands-on experience in building applications using. Design, develop, and maintain backend services using Java and Spring Boot. Experience with integrating SQL queries within Java applications using.

RUST, Javascript, React, Redux, Flow. Involvement in the Java community. Mid-Level Java Developer – Trading.

Experience with integrating SQL queries within Java applications using. Extensive experience in unit testing Java applications using. We are seeking an experienced Java Developer with 2 to 3 years of hands-on experience in building applications using.

Java Backend Engineer (Contract). We are looking for an experienced Java Backend Engineer to join a cross-functional delivery team building a modern data integration layer for a healthcare technology platform. Solid hands-on experience with Java (11+) and Spring Boot in production.

You'll work hands-on with Java, Spring Boot, Azure, and modern cloud-native tech, building scalable, mission-critical systems used by thousands every day. Design and build cloud-native services with Java & Spring. Java experience (Spring / JEE).

Java Engineer and help build their.

Junior Core Java Developer – Trading. Core Java Developer to join a well known trading firm. This role and would suit a candidate with 2-4 years of Java Development experience.

Strong expertise in Core Java, Spring Framework / Spring Boot, or similar backend frameworks.

Java developer with genuine legacy Java EE experience.

Join a trusted supplier delivering mission-critical solutions in the defence and national security sector.You will work on leading-edge technologies across AI/Data Science, Cyber, Cloud, DevOps/SRE, and Platform Engineering, developing solutions that protect people, platforms, and information agains

Back End Developer / SRE (Java JVM) London / WFH to £110k. Are you a Back End Developer / SRE with a strong knowledge of Java and JVM internals?.

Seeking multiple Java Developers for a leading business based in South England. Be a hands on engineer with a clear strength and proven experience (minimum 3 years) with Java and Spring Boot.

Java Backend Developer - Inside IR35 - 5 days on Site - £400 Per Day - 6 Months. Design, develop, and maintain scalable microservices using Java and Spring Boot. Strong programming skills in Java and Spring Boot.

Seeking multiple Java Developers based in the South of England (East Sussex, West Sussex, Surrey, etc) for a leading business. Be an experienced, hands-on engineer with a clear strength with Java and Spring Boot (minimum 3 years).

We are seeking an experienced Java Developer with 2 to 3 years of hands-on experience in building applications using. Design, develop, and maintain backend services using Java and Spring Boot.

Engineering Manager (Java AI) London / WFH to £140k.

Exclusive Search - Leading Global Investment BankAre you a high-performance Java engineer with FX experience? My client, a top-tier global financial institution, is expanding its E-Trading FX Strategy team and is seeking a Vice President - Electronic FX Strategist to help drive one of the bank's mos

Object-oriented programming forms the bulk of our codebase, currently in Java, versions 11+, and ideally Springboot framework. Skills with functional Java (versions 8+) and Spring (ideally Springboot).

Develop deployment systems for Java based systems. Minimum 8 years of Java development experience in an Agile environment, building scalable applications and services. This team specialises in Java-based data engineering, designing and delivering large-scale ETL workflows on a lake house platform.

Technically Grounded: You have strong experience building scalable backends in Java, making smart architectural trade‑offs.

Candidates will work primarily with AWS cloud services and contribute to backend development using Python and Java.

JSPs, Javascript, JQuery, html, CSS, Mockito/JMock, MS SQL Server, MyBatis, Azure, Azure DevOps Pipelines, Docker, Ansible, Linux, Java 11, Spring Boot. Java 8, Spring, Maven, Git, JUnit, Web APIs (REST/JSON and XML/SOAP).

This is an excellent opportunity for a seasoned professional who thrives in complex environments and enjoys working with modern Java technologies at scale. Proven experience in software design and development with Java‑based technologies. Strong, hands‑on expertise with Java, Spring Boot, and mi

We are looking for a DV-cleared Java Engineer to join a highly skilled engineering team working on complex, mission-critical software systems. You should be experienced in Java and Spring, confident with CI/CD pipelines, and familiar with containerisation using Docker or Kubernetes.

Java development in multi threaded environment, knowledge of spring and complex infrastructure deployments. Advanced in java programming language(s).

This hybrid role emphasizes hands-on development across Salesforce and Java, with responsibilities including designing Salesforce-based solutions, building RESTful APIs, and contributing to CI/CD pipelines. The ideal candidate should have over 5 years of experience in Salesforce development and Java

A leading digital engineering partner in the UK is looking for a highly experienced Lead Java Developer to join their team on a contract basis. The role requires expert-level skills in Java and Kotlin, along with strong leadership experience.

A high-growth, privately backed Enterprise SaaS company is seeking a Senior Core Java Engineer to join its London-based engineering team. Design, build and maintain high-performance distributed Java services. Core Java (deep JVM knowledge – minimal reliance on frameworks).

Candidates must have strong Java development skills and be based near Glasgow or within the UK time zone.

The ideal candidate has a degree in Computer Science or a related field and strong Java development experience. A leading FinTech innovator in London is looking for a Java Developer to build their next-generation, low-latency trading platform. This role involves developing high-performance systems i

A cutting-edge health tech firm is seeking a Backend Engineer to design scalable backend services and build APIs for a transformative healthcare platform.The role is fully remote within the UK.Ideal candidates will have over 5 years of experience in backend development, specifically with Python and

Are you passionate about building products that have impact? Are you a highly organized, independent person who loves to solve technical problems and build great software? As a Senior Software Engineer, you will be part of a small team tasked with developing the next generation of software products.

Design and build high impact internal systems using Java.

Lead Software Developer - Companies House - SEO (IT).E 16th Street, New York, NY 10003.Requirements for the Position:.A degree in computing or similar would be an advantage.Excellent coding skills which must include:.Mentoring experience or can demonstrate experience of leading a team.Strong communi

SQL,PostgreSQL,MySQL)andORMframeworks(e.GitandJira,BitBucket,BamboofromAtlassian).Excellentproblem-solving,analytical,anddebuggingskills.Preferred Skills and Qualifications.Familiaritywithtest-drivendevelopment(TDD)orbehavior-drivendevelopment(BDD).If you like growth and working with happy, enthusia

Join an exciting company with many opportunities to progress your Java programming career. Java Software Developer – Sports betting Hedge fund startup - London. A couple of Java Software Developers are required for an exciting and innovative Sports betting hedge fund startup based in London.

A climate tech company in the UK is seeking a Junior Java Software Engineer to develop backend systems that help reduce methane emissions. Candidates should have 3+ years of Java experience, an interest in climate-focused solutions, and a desire to grow in a collaborative environment.

Experience with languages such as Java or Scala.

Proficiency in Java (required) and experience with Python, Node. We are looking for a senior Java engineer to help build modern, scalable software solutions and integrate AI throughout the development lifecycle.

Senior Java Engineer (Smart Contract). Are you a passionate Senior Java Developer looking to make a significant impact in an innovative environment? Our client is seeking a talented individual to join their dynamic team in London, where you'll design and develop cutting-edge microservices for a next