Gigged AI is an open talent marketplace specialising in the IT and technology sector. We have an opportunity live at the moment for a Full Stack Java Developer.
This role is hybrid, with 3 days per week in Glasgow City Centre Office.
Location: UK-based
Duration: Initial 6-month contract
Start Date: ASAP
Day Rate: £300
IR35 Status: Outside IR35 (pending final determination)
All applicant proposals will be reviewed directly on the Gigged AI platform by the hiring manager.

In order to send a proposal please follow the below steps

head to app.gigged.ai and create a free talent profile

once signed in, follow this link to the project - https://app.gigged.ai/find-a-gig/RKvjrJyjLod

you will now see a 'submit proposal' button

please fill this in (intro, relevant experience, and attach CV to this)

We are seeking an experienced Senior Full Stack Java Developer with 7–8+ years of hands-on experience in designing, developing, and supporting enterprise-grade web applications. The ideal candidate will possess strong expertise in Java-based technologies, modern frontend frameworks, microservices architecture, CI/CD practices, and Agile delivery methodologies. This role requires direct client interaction, technical leadership, and the ability to deliver high-quality software solutions in a fast-paced environment.

Key Responsibilities

• Design, develop, test, and maintain scalable enterprise web applications
• Build and support microservices-based solutions using Java and Spring technologies
• Develop RESTful APIs and web services for integration with internal and external systems
• Collaborate with business stakeholders, architects, and cross-functional teams to gather and refine requirements
• Participate in architecture discussions, code reviews, and technical design sessions
• Develop and maintain frontend applications using ReactJS and related JavaScript technologies.
• Implement CI/CD pipelines and deployment automation processes.
• Troubleshoot production issues and perform root cause analysis.
• Ensure adherence to coding standards, security best practices, and performance optimisation techniques.
• Participate in Agile/Scrum ceremonies, including sprint planning, stand-ups, retrospectives, and reviews.
• Engage directly with onsite clients and stakeholders to provide technical consultation and delivery support.

Required Experience & Skills

Experience

• Minimum 7–8 years of experience in software development and enterprise application delivery.
• Proven experience developing web-based applications using:
• ReactJS
• Spring Boot
• Microservices Architecture
• REST APIs/Web Services
• Spring MVC
• JEE Technologies (Java 8+, JSF, JPA, JSP, Servlets, JDBC)
• XML Technologies (DOM, SAX, XSLT)
• HTML5, DHTML, JavaScript
• JBoss Application Server
• Core Technical Skills
• Java 8 or higher
• Spring Framework (Spring Boot, Spring MVC)
• JUnit 4 & JUnit 5
• FreeMarker Templates
• Oracle Database
• Git
• Ruby
• Bundler
• Gradle
• Leiningen
• GoCD
• Ansible (Mandatory)
• Mulesoft
• Frontend Technologies (Preferred)
• JavaScript
• ReactJS
• Redux
• Node.js
• Cloud & DevOps
• Experience developing and deploying applications on AWS.
• Strong knowledge of:
• Jenkins
• Maven
• CI/CD pipelines
• Build and release management processes
• Development Tools
• IntelliJ IDEA or equivalent modern IDEs.
• Source control and version management best practices.

Required Competencies

• Strong analytical and problem-solving skills.
• Excellent verbal and written communication skills.
• Proven ability to work effectively in collaborative team environments.
• Experience working in Agile/Scrum delivery frameworks.
• Strong client-facing and stakeholder management skills.
• Ability to mentor junior developers and contribute to technical leadership initiatives.
• Preferred Qualifications
• Experience with FreeMarker template development.
• Knowledge of application performance monitoring and profiling tools such as:
• Glowroot
• JProfiler
• Experience with performance tuning and application optimization.
• Exposure to modern DevOps and automation practices