Remote Java Jobs in Guernsey

1 to 25 of 52 Remote Java Jobs in Guernsey

Senior Java Software Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
G.Digital
Senior Java Developer - £75k | FinTech | remote | Java, React, AWS G.Digital have exclusively partnered with a growing FinTech who are looking for a Senior Java Engineer. . 🔧 What You’ll Do: Design, develop, and maintain high-performance Java applications Collaborate with cross-functional teams to define, design, and ship new features … of applications Mentor junior developers and provide technical leadership Advocate for clean, scalable, and maintainable code ✅ What you will need: 5+ years of professional Java development experience Strong understanding of Spring/Spring Boot, REST APIs, and microservices architecture Solid knowledge of relational databases (e.g., PostgreSQL, MySQL) Familiarity with cloud … plus Excellent problem-solving skills and a team-first mindset 💡 Bonus Points For: Experience with Python 🚀 Package up to £70k remote working bonus Senior Java Developer - £75k | FinTech | remote | Java, React, AWS More ❯
Employment Type: Part-time
Posted:

Solutions Architect (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Annapurna
or equivalent technical role. • Proven track record designing enterprise-level solutions across various platforms and technologies. • Proficiency in at least one programming language (e.g., Java, Python, C#). • Strong understanding of cloud platforms (AWS, Azure, or Google Cloud) and modern architectural approaches. • Hands-on experience with APIs, microservices, containerisation (e.g. More ❯
Employment Type: Part-time
Posted:

Staff AI/ML Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
by example. Strong communication and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Tech Stack Highlights Python Java AWS (including Bedrock) Claude Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days holiday (Not including bank holidays) Flexible remote More ❯
Employment Type: Part-time
Posted:

Technical Account Manager (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Fluidstack
S3, Lambda), Google Cloud (e.g., Compute Engine, Vertex, GKE, BigQuery), Azure (e.g., Virtual Machines, Azure OpenAI) etc. Proficiency in scripting or programming (e.g., Python, Java, or PowerShell) Benefits: Competitive total compensation package (cash + equity). Retirement or pension plan, in line with local norms. Health, dental, and vision insurance. More ❯
Employment Type: Part-time
Posted:

Senior PHP Developer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Space Executive
Backend Developer with DevOps experience, possessing the following: • Proven expertise (5+ years) in backend development with proficiency in PHP and experience in Python or Java as a plus. • Familiarity with PHP frameworks, preferably Laravel. • In-depth knowledge of relational databases (MySQL) and NoSQL systems (e.g., Elasticsearch). • Hands-on experience More ❯
Employment Type: Part-time
Posted:

🌳 Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote 🌳 (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design More ❯
Employment Type: Part-time
Posted:

Senior Rust Engineer | Remote | FinTech (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
UMATR
tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle 💡 Bonus Points For Experience with C++ or Java Exposure to crypto, trading, or finance-related platforms Familiarity with Docker, Kubernetes, CI/CD (GitHub Actions, GitLab, Jenkins, etc.) Prior contributions to open-source More ❯
Employment Type: Part-time
Posted:

🌟 X3 Software Engineering Managers Needed - Multiple teams, Full stack, Remote First 🌟 (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
re Looking For? 5+ years of experience as a Tech Leader 2+ years of experience managing multiple teams Strong understanding of object-oriented programming (Java, C#/C++, Ruby, etc.) Polyglot full-stack developer mindset, eager to learn and continuously improve A collaborative approach to teamwork with a passion for More ❯
Employment Type: Part-time
Posted:

🌳🌳🌳x6 Tech leads/Software Team Leads🌳🌳🌳 (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
MySQL Excellent knowledge of PHP who understands the weak and strong points of this language PHP, Symfony and Laravel Languages : 🌳 PHP, Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns More ❯
Employment Type: Part-time
Posted:

Senior Backend Engineer - Sportsbook (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Hard Rock Digital
exceptional customer experience. The ideal candidate will have: Min of 5+ years work experience Strong communication skills (both written and verbal) Extensive experience with Java and Spring/SpringBoot A deep understanding of AWS Cloud technologies and how to create scalable multi-region applications Experience with the following technologies: AWS More ❯
Employment Type: Part-time
Posted:

🌳 Urgent! x15 Fullstack Software Engineers - UK-based - Series A Funded Startup - Rapid Growth - Fully Remote 🌳 (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design More ❯
Employment Type: Part-time
Posted:

Full Stack Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design More ❯
Employment Type: Part-time
Posted:

Senior Developer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Wiz Media
with developing, maintaining, and optimizing media sites and content for the video gaming and collectables industry. Qualifications Proficiency in relevant programming languages such as Java, Python, or JavaScript Experience with database management and optimisation Strong problem-solving and analytical skills Experience in developing and maintaining media sites and content Knowledge More ❯
Employment Type: Part-time
Posted:

Site Reliability Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
eMFusion Global
person meetings in Farnborough or Hammersmith . The contract is outside IR35 and runs through 2026. Key Requirements Strong software engineering experience, ideally in Java (Spring Boot) and Python Proven background in SRE practices, including platform reliability, monitoring, and incident response Ability to debug and resolve issues directly in production More ❯
Employment Type: Part-time
Posted:

Software Architect (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Search 5.0
field. 10+ years of software development experience, with a strong background in designing and implementing complex systems. Proficiency in languages such as .NET (C#), Java, or similar. Experience with SaaS platforms and external-facing API development. Strong understanding of microservices architecture and cloud platforms (AWS, Azure, or GCP). Demonstrated More ❯
Employment Type: Part-time
Posted:

Technical Lead (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns More ❯
Employment Type: Part-time
Posted:

🌳 Urgent! x8 Polyglot Fullstack Tech Leads Needed - UK-based - Series A Funded Startup - Rapid Growth - Fully Remote 🌳 (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Areti Group | B Corp™
and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns More ❯
Employment Type: Part-time
Posted:

Senior Systems Tester (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Medical Research Network
industry is a big plus) Exposure to the full software development lifecycle is a bonus Experience using JIRA/Zephyr is desirable Knowledge of Java, JavaScript, HTML, CSS, and .NET will be useful Familiarity with Salesforce, AWS, or Azure would be an added advantage Why Join us? At MRN, we More ❯
Employment Type: Part-time
Posted:

Senior Java Software Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Unify Talent - IT, Digital & Tech Recruitment
Senior Software Engineer Java/Spring Boot/Python £400-435.00 per day, Outside IR35 Start ASAP - initially until the end of September (+ Likely extensions) Fully Remote - Must be UK based One of our valued partners requires the services of 2 x highly experienced Senior Software Engineers to … essential! Technical Skills Required: Python, Flask framework experience or any experience on other MVC front-end frameworks Javascript and html experience Spring Boot 3 Java 17, 21 OpenShift Cloud environment, experience in any of the cloud platforms Azure, GCP, AWS - nice to have Rest API(s) PostgreSQL or any other More ❯
Employment Type: Part-time
Posted:

Quality Assurance Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Haystack
and attention to detail. Excellent communication skills. Understanding of the software development lifecycle and QA best practices. Basic programming skills (e.g., JavaScript, Python, or Java). Based in the UK or Austria. Nice to Have Experience with performance testing tools. Familiarity with version control systems (e.g., Git). Knowledge of More ❯
Employment Type: Part-time
Posted:

Senior Software Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Odin
Experience Must-Have: Proven expertise in backend development, including designing and operating highly available, scalable distributed systems. Go is preferred, but experience with Ruby, Java, or similar is also valuable Nice-to-Have: Expertise in Go Experience in fintech or other regulated industries Familiarity with REST and GraphQL APIs Proficiency More ❯
Employment Type: Part-time
Posted:

Senior Java Developer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Understanding Recruitment
Are you interested in sustainable energy and saving the world? Have you got experience coding with Core Java, Multithreading, Concurrency and Low Latency? FULLY REMOTE Senior Java Developer – Sustainable GreenTech Project Salary: Up to £130k Location: fully remote in the UK I am partnered with a unique energy software platform … that is helping consumers transition towards a sustainable future. They are in search of enthusiastic and knowledgeable Senior Java Developers of all levels with a strong comprehension of the Core Java principles to join their growing team. This is a brilliant opportunity for you to be part of an innovative … suppliers with easy access to energy trading by producing energy as a service as opposed to a commodity. You will be a fantastic Senior Java Developer if you have worked with Core Java and have extensive experience with Multithreading , Concurrency and Low Latency , because you will be building your own More ❯
Employment Type: Part-time
Posted:

Java Software Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
5V Video | Certified B Corp™
Backend Java Developer Fully Remote Contract - 12 months + Are you a seasoned Java Backend Developer with a passion for building high-performance video streaming platforms? Do you have a deep understanding of Content Management Systems (CMS) and a knack for crafting scalable backend architectures? If so, we want to … hear from you! We’re looking for a Backend Java Developer to join our growing team working on cutting-edge video streaming solutions . You’ll play a key role in designing and implementing robust backend services with a strong focus on CMS integration and optimization. This is a high … impact position with a lot of autonomy and growth potential. What You’ll Do: Design, build, and maintain scalable backend services in Java Develop and optimize APIs for video streaming workflows and CMS integrations Collaborate with frontend developers, DevOps, and product teams to ensure seamless delivery Optimize performance for high More ❯
Employment Type: Part-time
Posted:

Scala Senior Data Engineer (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Harnham
squads within the data team on project-based work. Develop and optimize data models, warehouse solutions, and ETL processes. Work with Scala, Spark, and Java to handle large-scale data processing. Contribute to manual Databricks-like data processing solutions. Requirements: Minimum of 4 years of experience with Scala, Spark, and More ❯
Employment Type: Part-time
Posted:

ServiceNow Technical Consultant/Developer - UK/Remote - IRM - Up to £85,000 + Benefits (United Kingdom)

Guernsey, UK
Hybrid / WFH Options
Opus Recruitment Solutions
module implementations ITIL methodologies Excellent communication skills & ability to manage stakeholders Competent with all aspects of development, design & build through projects Well versed with Java, HTML, CSS, Python REST/SOAP API's Experience with solution design is desirable ServiceNow certified CSA & CAD is highly desirable What they offer: Base More ❯
Employment Type: Part-time
Posted: