Java Software Engineer

Noir; City Of London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading FinTech company in London is seeking a skilled Java Developer to design and build financial applications. Working in a hybrid model and a collaborative Agile team, the role involves developing microservices and APIs using Java, Spring Boot, and cloud technologies. Applicants should have a strong background in Java and a solid understanding of AWS and Kubernetes. The position offers a day rate of £400 inside IR35.

Qualifications

• Strong Java and Spring Boot experience.
• Solid understanding of Kubernetes and AWS services.
• Hands-on database development with SQL-based systems.
• Familiarity with mobile integrations and RESTful API design.

Responsibilities

• Design, develop, and deploy next-generation financial applications.
• Build robust microservices and manage data pipelines.
• Deliver performant, secure RESTful APIs.
• Collaborate with iOS and Android engineers.
• Support high-availability systems in an Agile environment.

Skills

Java

Spring Boot

Kubernetes

AWS EKS

Amazon Redshift

PostgreSQL

RESTful APIs

CI/CD

Microservices

iOS/Android Native

Agile

Financial Services

Job description

Java Developer - Financial Technology - London / Hybrid (INSIDE IR35)

(Key skills: Java, Spring Boot, Kubernetes, AWS EKS, Amazon Redshift, PostgreSQL, RESTful APIs, CI/CD, Microservices, iOS/Android Native, Agile, Financial Services)

Overview

Are you a highly skilled Java Developer with a passion for building scalable, high-performance financial systems? Do you enjoy working with cutting-edge technologies across backend, cloud, and mobile ecosystems? If so, this is a fantastic opportunity to join a growing FinTech organisation at the heart of digital transformation in financial services.

Responsibilities

• Design, develop, and deploy next-generation financial applications using Java and Spring Boot.
• Build robust microservices and manage data pipelines across PostgreSQL and Amazon Redshift.
• Deliver performant, secure RESTful APIs used across web and mobile platforms.
• Collaborate with iOS and Android engineers to ensure seamless end-to-end integration for mobile-first financial products.
• Work in a collaborative Agile development team to support high-availability systems.

Required qualifications

• Strong Java and Spring Boot experience.
• Solid understanding of Kubernetes and AWS services.
• Hands-on database development with SQL-based systems (PostgreSQL, Redshift).
• Familiarity with mobile integrations (iOS / Android native), RESTful API design, and Agile delivery methodologies.

Location & Compensation

• Location: London, UK / Hybrid working
• Day Rate: £400 per day (INSIDE IR35)
• Applicants must have the right to work in the UK.

Notes

• NOIRUKTECHREC
• NOIRUKREC