Senior java developer jobs in London, United Kingdom

This job involves leading a team of developers to build cutting-edge systems that power digital advertising moments. The platform must be available 24/7 and requires high coding standards. · ...

Senior Java Microservices AWS developer in London. · ...

+Job summary · A Security Cleared Senior Java Developer is needed to work with a global technology organisation providing software and digital solutions that help public sector and regulated organisations deliver essential services to millions of people worldwide. · +Skills & Exp ...

We're experiencing great success and are expanding into the UK. As a Senior Java Developer you will take ownership of building a brand new Futures Trading platform for the UK, · working on complex and challenging systems in collaboration with Product Managers to understand and de ...

A trusted UK Central Government technology programme is looking for an experienced Senior Java Developer to join their high-impact delivery team. · Working on mission-critical systems that support national infrastructure, this role offers the chance to work fully remotely on chal ...

A Leading Investment Bank seeks an experienced Senior Java Developer to join their Front Office London Team on a Permanent Basis. · ...

We're pleased to be working with one of the largest financial institutions in the world as we support growth across the back-end engineering team to work on the core platform & services across the business. · ...

A trusted UK Central Government technology programme is looking for an experienced Senior Java Developer to join their high-impact delivery team. · ...

We are seeking highly skilled Senior Hands-On Java Developers to join our core Fixed Income technology team in lead and senior contributor roles.This is a front-office–facing position where you will design, develop, and modernize mission-critical trading and post-trade systems us ...

A leading global financial services organisation is seeking a Senior Java Developer (Contract) to join its Electronic Fixed Income (eFI) Technology team. · This role sits in a front-office electronic trading environment, · focused on building and optimising low-latency, high-perf ...

We are seeking a Senior Java Developer to join our team. The ideal candidate will have minimum 8-10 years of experience in retail banking and proficiency in Java 8 with knowledge of Spring Boot and Continuous Integration. · ...

We are partnered with a Scaling Fintech that are looking for a number of Senior Backend Engineers to join their team. Kotlin (This is a nice to have) · Spring Boot · DevOps (Docker/Kubernetes) · AWS · Kafka ...

This is the kind of role where strong Java engineers actually get to build things rather than just keep the lights on. · The payments/fintech space in the UK has been exploding, · and this team is right at the centre of it. · ...

A Security Cleared Senior Java Developer is needed to work with a global technology organisation providing software and digital solutions that help public sector and regulated organisations deliver essential services to millions of people worldwide. · You will play a key role acr ...

We're looking for a Senior Java Developer to join our team in London. You'll take ownership of building a brand new Futures Trading platform using Java and collaborate with Product Managers to define new features. · ...

HCLTech is a global technology company seeking Senior Java Engineer – Market Connectivity with experience in core Java development, multi-threading, messaging & ZeroGC techniques. · ...

Senior Java Engineer responsible for software development and maintenance of Cortex Secondary Trader applications. · Software development and maintenance of Cortex Secondary Trader applications · Participate in an agile based software development life cycle including analysis, do ...

A Leading Investment Bank is seeking an experienced Senior Java Developer to join their Front Office London Team on a Permanent Basis. · ...

We are partnered with a Scaling Fintech that are looking for a number of Senior Backend Engineers to join their team. · Fully Remote in the UKKotlin (This is a nice to have)<li.Spring Boot<li.DevOps (Docker/Kubernetes)<li.AWS<li.Kafka ...

You would work as a member of a highly focused team designing and delivering large-scale ETL workflows on a lake house platform. · You'll be working with modern big data technologies to move, transform, and optimise data for high-performance analytics and regulatory reporting. · ...