Summary: This role is for a Senior Full Stack Engineer specializing in Java, working on-site for a global financial institution. The engineer will focus on delivering scalable solutions while mentoring junior team members and applying modern engineering practices. The position requires a strong technical background and collaboration across multiple teams to achieve high-quality outcomes. The contract is set to last from February 2026 to December 2027.
Key Responsibilities:
- Build and maintain robust, scalable full-stack solutions
- Take ownership of technical design and implementation decisions
- Collaborate with multiple teams to deliver high-quality outcomes
- Apply modern engineering practices including BDD and automated testing
- Conduct code reviews and mentor junior developers
- Drive continuous improvement across engineering practices
Key Skills:
- Strong experience with Java
- Experience with Spring Boot
- Knowledge of BDD, Kubernetes, and Terraform
- Experience with Oracle Database
- Strong understanding of agile software delivery
Salary (Rate): £440 daily
City: London
Country: United Kingdom
Working Arrangements: on-site
IR35 Status: inside IR35
Seniority Level: Senior
Industry: IT
Senior Full Stack Engineer (Java) – Contract
Location: London
Rate: £440 per day (Inside IR35)
Working Pattern: Onsite, 5 days per week
Contract Length: February 2026 – December 2027
Role Overview
This role is suited to a Senior Full Stack Engineer joining a global financial institution. The organisation delivers innovative financial services and solutions to corporate and consumer clients internationally. You will apply a cloud-first, agile mindset to solve challenging engineering problems, take ownership of technical delivery, and support junior engineers within the onsite team.
Key Responsibilities
- Build and maintain robust, scalable full-stack solutions
- Take ownership of technical design and implementation decisions
- Collaborate with multiple teams to deliver high-quality outcomes
- Apply modern engineering practices including BDD and automated testing
- Conduct code reviews and mentor junior developers
- Drive continuous improvement across engineering practices
Key Skills & Experience
- Strong experience with Java
- Experience with Spring Boot
- Knowledge of BDD, Kubernetes, and Terraform
- Experience with Oracle Database
- Strong understanding of agile software delivery
Contact Harry – Paritas Recruitment
Email: harry@paritasrecruitment.com
Mobile: +44 7702 946 250
