Part-Time Java Jobs in England

1 to 25 of 34 Part-Time Java Jobs in England

Full-Stack Software Engineer

Co. West Midlands, UK
Henderson Scott
specification; architecture design; implementation and delivery; training and support and software lifecycle and maintenance Skills & Experience Required: Proven experience as a Full-Stack Software Engineer, with strong expertise in Java and JavaScript (React, Angular, or Vue.js). Experience working with AWS services (e.g., Lambda, S3, EC2, RDS, DynamoDB). Familiarity with modern development practices, including Agile methodologies, CI/CD More ❯
Employment Type: Part-time
Posted:

Full Stack Engineer

Holybrook, Berkshire, UK
Hybrid / WFH Options
Mastek
ARE NOT DOING SPONSORSHIP FOR THIS ROLE. A unique development opportunity to work on a Public Sector Based Large Scale programme with an innovative market leader as a Backend Java Developer. We require a Java developer with strong back end Java experience to develop new features for our portfolio of Government Clients. You will join a team that prides itself … on collaboration and engineering the best possible Java code. Must Have Skills: Experience with Java 8, Java 11, Spring Framework, Spring Boot Experience of using JEE standards such as CDI, JPA and JMS Experience of building web applications Practical Microservices development experience on cloud platforms (AWS/Azure) and understanding of microservices design patterns Experience of Domain Driven Design Practical More ❯
Employment Type: Part-time
Posted:

Open Source Developer

City of London, Greater London, UK
Intelix.AI
open-source software (OSS). The ideal candidate will be a Software engineer or technical manager (hands-on or architecture exposure) and proficiency in modern programming (Python, JavaScript, Go, Java, etc and a solid understanding of CI/CD pipelines, DevSecOps workflows, and automated policy enforcement tools (e.g., Snyk, GitHub Actions, Jenkins, Sonatype, etc.). Knowledge of software licensing (MIT More ❯
Employment Type: Part-time
Posted:

Application Support Engineer (Java)

Manchester, UK
Morson Edge (Technology)
batch support. As well as developing and maintaining Grafana dashboards. What youll be doing Support batch processing and carry out proactive analysis across squads and services. Support and triage Java products Provide application support for Java. Review Java code and suggest improvements to enhance quality and performance. Investigate and resolve production incidents, problems, and change requests. Offer expertise on business … efficiency and reduce costs, including audit-ready data archiving strategies. Provide data analysis to support business decisions Deliver patching, database fixes, and business-critical data correction services. Experience Required Java knowledge and experience is required for this position, Java 17+ (preferably 21), Spring Boot Jenkins, GIT and CI/CD Jira and Confluence Monitoring/alerting tools and solutions Scripting More ❯
Employment Type: Part-time
Posted:

Java Technical Lead

Farnborough, Hampshire, UK
Q1 Technologies, Inc
Role: Java Technical Lead Type: Contract Location: Farnborough, UK (1 day/week) About the Role We are seeking a highly skilled and experienced Senior Java Developer to design, develop, and maintain robust, scalable, and high-performance applications. The ideal candidate will have deep expertise in Core Java, Spring Framework, and Microservices architecture, along with hands-on experience in AWS … cloud services and automation tools like Terraform or Ansible. Key Responsibilities Design, develop, and deploy scalable Java-based applications using Spring 11/17 and Microservices architecture. Develop RESTful APIs and integrate with front-end systems built on Angular. Collaborate with cross-functional teams to deliver secure, efficient, and maintainable software solutions. Implement and manage cloud infrastructure using AWS services. … with the DevOps team to ensure smooth CI/CD processes. Develop and maintain SQL queries and procedures for backend database operations. Required Skills & Qualifications Strong proficiency in Core Java, OOPs concepts, and Spring 11/17 Framework. Hands-on experience with Microservices and RESTful API design. Experience with AWS cloud services (EC2, Lambda, S3, RDS, etc.). Proficiency in More ❯
Employment Type: Part-time
Posted:

Backend Software Engineer AI - Cybersecurity

Cheshire East, Cheshire, UK
Client Server
sound bath, shower facilities and of course, all the latest kit to work with About you: You have strong backend software engineering experience with any OO programming languages e.g. Java, C#, C++, Python, Golang You have multi-agent AI experience within a commercial setting You have strong business acumen You believe in producing quality code and have experience with TDD More ❯
Employment Type: Part-time
Posted:

Principal Software Engineer

Holybrook, Berkshire, UK
Hybrid / WFH Options
eflow Global
work across both front-end and back-end development using modern technologies to build high-quality applications. Key Responsibilities Develop and maintain scalable software solutions using languages such as Java, C++, or Python. Build responsive user interfaces with HTML, CSS, JavaScript, and frameworks like React or Angular. Design and implement RESTful APIs and integrate third-party services. Work with databases … degree in Computer Science, Software Engineering, or a related fieldor equivalent practical experience. Minimum of 10 years professional experience in software engineering. Proficiency in one or more programming languages: Java, C++, Python, or similar. Strong front-end development skills with HTML, CSS, JavaScript, and experience with frameworks like React or Angular. Solid understanding of database systems and experience with SQL More ❯
Employment Type: Part-time
Posted:

Senior Java Developer (Must have exposure to Azure and prior government experience)

Manchester, UK
Amber Labs
Senior Java Developer (Must have exposure to Azure and prior government experience) 12 month fixed term contract The Company At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues, regardless … minimise risk and shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. Your Role Were looking for a talented and driven Senior Java Developer to join our growing team. Youll be instrumental in building robust, scalable backend systems using modern technologies and cloud platforms. If youre passionate about clean code, distributed systems, and … continuous delivery, we want to hear from you. What Youll Do Design and build scalable backend services using Java and Spring Boot, with a strong focus on performance, reliability, and maintainability Develop and deploy cloud-native applications on Microsoft Azure, leveraging best practices in distributed systems and microservices architecture I mplement asynchronous messaging patterns to enable decoupled, event-driven communication More ❯
Employment Type: Part-time
Posted:

Senior Engineer with Node.js and Python or Back End (Java and ideally Kafka)

Croydon, Cambridgeshire, UK
Hybrid / WFH Options
eTeam
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Job Title: Senior Engineer with Node.js and Python or Back End (Java and ideally Kafka) Max rate: 537/Day on Umbrella Location: Croydon (Hybrid) Clearance required: SC Transfer (Active SC only) Contract Duration: 05 months Experience of Java Experience of Spring More ❯
Employment Type: Part-time
Posted:

Software Engineer

London, UK
LinuxRecruit
end then this is the one. They've already hit seven figure recurring revenue in under 12 months and are completely redefining the industry the product sits within. Stack Java, Python, JavaScript 5-days a week in person, London Software Engineers that are building/want to build 0-1... let's chat. More ❯
Employment Type: Part-time
Posted:

Software Engineer

City of London, Greater London, UK
LinuxRecruit
end then this is the one. They've already hit seven figure recurring revenue in under 12 months and are completely redefining the industry the product sits within. Stack Java, Python, JavaScript 5-days a week in person, London Software Engineers that are building/want to build 0-1... let's chat. More ❯
Employment Type: Part-time
Posted:

Quantitative Credit Strategist - Deutsche Bank

London, UK
Deutsche Bank
trade prospect ranking) Your skills and experience Good experience in a front office technical/quant role within investment banking Proficiency in programming preferably C Python/kdb/java/javascript and in working with standard Software Development Lifecycle (SDLC) tools in a collaborative environment (git/bitbucket/JIRA etc.) Experience working with data, both in onboarding, cleaning More ❯
Employment Type: Part-time
Posted:

x 3 Software Engineers JAVA/React/Javascript/AWS Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester

West London, UK
Hybrid / WFH Options
Areti Group | B Corp
x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are now rapidly expanding their tech/development function and looking for the most talented Software Engineers to join them. … k (depending on experience) Fully remote Benefits package Key requirements: Over 4 years experience working with Java, React, Javascript, Python Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates More ❯
Employment Type: Part-time
Posted:

x 3 Software Engineers JAVA/React/Javascript/AWS Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp
x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are now rapidly expanding their tech/development function and looking for the most talented Software Engineers to join them. … k (depending on experience) Fully remote Benefits package Key requirements: Over 4 years experience working with Java, React, Javascript, Python Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates More ❯
Employment Type: Part-time
Posted:

Senior Data Platform Engineer - Financial Trading

London, UK
Hunter Bond
warehousing, ETL processes, and data architecture. Familiarity with Snowflake for cloud data warehousing. Familiarity with tools like Denodo, Dremio, Kafka, and MinIO. Strong proficiency in Python and/or Java for building scalable solutions. Rate: Up to 750/day Duration: 6 months + Location: London (3 days in the office per week) If you are interested in this Senior More ❯
Employment Type: Part-time
Posted:

Senior Data Platform Engineer - Financial Trading

City of London, Greater London, UK
Hunter Bond
warehousing, ETL processes, and data architecture. Familiarity with Snowflake for cloud data warehousing. Familiarity with tools like Denodo, Dremio, Kafka, and MinIO. Strong proficiency in Python and/or Java for building scalable solutions. Rate: Up to 750/day Duration: 6 months + Location: London (3 days in the office per week) If you are interested in this Senior More ❯
Employment Type: Part-time
Posted:

IT Tutor - Software Engineering & Development

East London, London, United Kingdom
Langton not 4 profit
knowledge gained through experience. Knowledge of Software Developing Tools and Concepts at Level 3 and 4. Knowledge and application of the programme languages C#, HTML5, CSS3, JavaScript, SQL, Python, Java, PHP, Mobile app design & Development. Creativity and flexibility to develop and enhance teaching materials in order to engage learners and respond to learner interests. This is an exciting opportunity for More ❯
Employment Type: Contract, Part Time
Posted:

Rust Engineer | Defence Start Up

London, UK
Oho Group Ltd
Work closely with cross-functional teams to turn user needs into technical solutions. Who were looking for Strong programming experience in a systems or backend language (Rust, C++, Go, Java, Python). Comfortable with systems concepts: concurrency, networking, performance tuning, and resource constraints. Pragmatic problem-solver who can be hands-on from prototyping through to production. Good communicator; able to More ❯
Employment Type: Part-time
Posted:

Rust Engineer | Defence Start Up

City of London, Greater London, UK
Oho Group Ltd
Work closely with cross-functional teams to turn user needs into technical solutions. Who were looking for Strong programming experience in a systems or backend language (Rust, C++, Go, Java, Python). Comfortable with systems concepts: concurrency, networking, performance tuning, and resource constraints. Pragmatic problem-solver who can be hands-on from prototyping through to production. Good communicator; able to More ❯
Employment Type: Part-time
Posted:

x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp
x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are now rapidly expanding their tech/development function and looking for the most talented Software Engineers to join them. … k (depending on experience) Fully remote Benefits package Key requirements: Over 4 years of experience working with Java, React, Javascript Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates More ❯
Employment Type: Part-time
Posted:

x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester

West London, UK
Hybrid / WFH Options
Areti Group | B Corp
x 3 Software Engineers Fullstack Java Fully Remote with offices based in Bristol/Bath/Gloucestershire and Manchester I am urgently seeking x 3 Software Engineers for one of the most exciting START UPs in the UK! They are now rapidly expanding their tech/development function and looking for the most talented Software Engineers to join them. … k (depending on experience) Fully remote Benefits package Key requirements: Over 4 years of experience working with Java, React, Javascript Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates More ❯
Employment Type: Part-time
Posted:

Identity Engineer

Holybrook, Berkshire, UK
Ubique Systems
Job Summary: We are seeking an Identity Engineer with hands on experience of Sailpoint ISC, Active Directory, EntraID and automation such as Beanshell/Java/Powershell. Experience in a DevOps environment and toolset is also an advantage. Experience in the implementation and configuration of Identity Governance and Administration technologies, specifically SailPoint is preferred. The ideal candidate will contribute to More ❯
Employment Type: Part-time
Posted:

Front Office Kotlin Developer (Contract) - Up to 850 Per Day

London, UK
Hybrid / WFH Options
Hunter Bond
key member of a team working on distributed systems Mentoring jr engineers Skills: 3+ years experience with Kotlin A passion for the highest quality code Knowledge of low latency java is a huge plus (or at least an interest in working with it) Extensive cloud experience is a plus Financial Services experience is essential More ❯
Employment Type: Part-time
Posted:

Automation QA (Consultancy with travel)

England, UK
TrueNorth
wide consultancy who are looking for a number of Automation test analysts for multiple client projects around the UK Essential/non negotiable skills: Playwright, Cypress - strong recent experience Java with Selenium - recent/prior experience Swagger or Postman for API Testing Beneficial additional skills: Accessibility testing: e.g. WCAG 2.2 Public Sector experience We cannot sponsor visas, offshore or support More ❯
Employment Type: Part-time
Posted:

Contract Java / TypeScript Engineer Finance & Banking

London, UK
SoCode Recruitment
Contract Java/TypeScript Engineer Finance & Banking London - 2 days onsite | 612 months | Competitive day rate Werepartnering with a leading finance and banking client seekingan experienced Software Engineer to join on a contract basis. Youll be working with a modern tech stack to build scalable, high-performance systems in a complex, data-heavy environment. What youll need Strong skills in … Java , TypeScript , ReactJS , MongoDB , and PostgreSQL . Exposure to Kubernetes , Docker , and Jenkins (CI/CD). Deep understanding of OOP , design patterns , and distributed systems . Experience designing APIs and microservices . Knowledge of messaging systems and web technologies. Finance or banking sector experience is a strong plus. If youre a hands-on engineer who thrives in modern cloud More ❯
Employment Type: Part-time
Posted:
Java
England
10th Percentile
£41,250
25th Percentile
£57,500
Median
£77,500
75th Percentile
£115,000
90th Percentile
£136,250