Java Developer ( SC Eligible/SC Cleared )

Scrumconnect Limited; Greater London; On-site; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Competitive salary

Career development

Award-winning consultancy

Job summary

Scrumconnect Consulting is seeking a skilled Java Developer to design, build and maintain high-performance applications in London. You will work with engineers, architects and product teams to deliver scalable services that impact public and private sector projects.

You should be proficient in Java SE/EE, Spring Boot, Hibernate and Struts, with strong SQL skills and experience integrating RESTful APIs. The role offers a collaborative, agile engineering culture and opportunities to grow expertise

Qualifications

• Proven Java SE/EE experience with strong coding practices.
• Experience with Spring Boot, Hibernate and Struts frameworks.
• Experience designing and querying relational databases (MySQL, Oracle, PostgreSQL).
• Strong understanding of RESTful APIs, JSON and XML.
• Proficient with Git and source control workflows.
• Ability to work collaboratively in agile teams and communicate clearly.

Responsibilities

• Application Development: Design, develop and implement Java applications using modern tools and best practices.
• Code Quality: Write clean, scalable code and participate in code reviews to maintain standards.
• API Integration: Build and integrate RESTful APIs for seamless system communication.
• Debugging and Testing: Identify, troubleshoot and fix defects; write unit/integration tests.
• Collaboration: Work with cross-functional teams to understand requirements and contribute to design discussions.
• Performance Optimisation: Ensure applications are fast, scalable and reliable.
• Documentation: Create and maintain clear project documentation.

Skills

Java

Spring Boot

Hibernate

Struts

REST APIs

SQL

Git

JSON/XML

Microservices

AWS/Azure

Agile

Java Certifications

Tools

MySQL

Oracle

PostgreSQL

Job description

Java Developer ( SC Eligible/SC Cleared )

London, United Kingdom | Posted on 10/11/2026

Scrumconnect Consulting is a multi-award-winning UK digital consultancy. We help public and private sector organisations design and deliver better digital services, working in agile, multidisciplinary teams on services used by millions of people every day.

Role Overview

We are looking for a talented Java Developer to join our team and help design, build and maintain high-performance applications.

You will have a solid grounding in Java and enjoy working with modern tools and frameworks. You will play a key part in building scalable, high-quality software, working closely with engineers, architects and product teams to deliver services that make a real difference.

Key Responsibilities

Application Development: Design, develop and implement Java applications using modern tools and best practices.

Code Quality: Write clean, scalable code and take part in code reviews to maintain high standards.

API Integration: Build and integrate RESTful APIs so systems and applications communicate seamlessly.

Debugging and Testing: Identify, troubleshoot and fix defects, and write unit and integration tests.

Collaboration: Work closely with cross-functional teams to understand requirements and contribute to design discussions.

Performance Optimisation: Ensure applications are fast, scalable and reliable.

Documentation: Create and maintain clear, comprehensive project documentation.

Essential Skills and Experience

Strong hands-on experience with Java SE and Java EE, writing efficient and effective code.

Experience with frameworks such as Spring Boot, Hibernate and Struts.

Experience with relational databases such as MySQL, Oracle or PostgreSQL, including writing SQL queries.

Strong understanding of RESTful APIs, JSON and XML.

Experience with version control systems such as Git.

Strong analytical and problem-solving skills.

Excellent verbal and written communication skills.

Ability to work well independently and as part of a team.

Desirable Skills and Experience

Familiarity with microservices architecture.

Experience with cloud platforms such as AWS or Azure.

Experience working in an Agile development environment.

Java certifications, such as Oracle Certified Professional.

What We Offer

Meaningful work on digital services that make a real difference to the public.

A growing, award-winning consultancy with a strong engineering culture.

Opportunities to learn new technologies and grow your career.

A collaborative, inclusive environment where your ideas are valued.

Diversity and Inclusion

At Scrumconnect Consulting, we believe that diversity drives innovation and better outcomes. We are committed to fostering an inclusive environment where every individual is valued, respected, and supported.

We welcome applications from candidates of all backgrounds and actively encourage individuals from underrepresented groups, including women, people with disabilities, and diverse communities, as well as those seeking flexible working arrangements.

As a Disability Confident Level 1 employer, we are committed to providing reasonable adjustments throughout the recruitment process and during employment to ensure equal opportunities for all.