Senior Java Engineer – FinTech – Data Analytics

Salary: £60,000 - 100,000 per year

Requirements

• We require 4+ years of experience coding in Java.
• We value a passion for open-source technologies.
• We work with Agile engineering principles such as TDD, XP, and pair programming.
• Nice to have: experience with streaming technologies such as Kafka and Flink.
• Nice to have: experience working in cloud-native environments.
• Nice to have: experience deploying to the cloud using Docker and Kubernetes.
• Nice to have: previous use of technologies such as Apache Druid.

Responsibilities

• We are building out our first firmwide data analytics platform from the ground up.
• We want engineers who bring new ideas and use bleeding-edge technologies.
• You will help design, develop, and deliver a greenfield platform from inception through delivery.
• You will tackle complex technical problems and contribute to an open-source-friendly engineering culture.
• You will work within a team that values fresh ideas and encourages influence on the direction of the platform.

Technologies

• Cloud
• Docker
• Flink
• Java
• Kafka
• Kubernetes
• TDD
• XP

More

We are a highly funded FinTech firm investing in our first firmwide data analytics platform, with this project currently representing the highest-funded initiative in the company. This is a greenfield opportunity to join from inception and help shape a new platform using modern technologies. We offer an exceptional bonus structure, flexible working, and a team that genuinely listens to ideas and encourages innovation.

last updated 37 week of 2026