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Jobster

Java Developer - £100,000 - £140,000 – London/Hybrid - software

On site

London, United kingdom

Full Time

13-01-2026

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Skills

Java PostgreSQL AWS Spring Spring Boot Microservices

Job Specifications

Java Developer - £100,000 - £140,000 – London/Hybrid

Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL |

Are you a Java Developer who wants to have a voice within the team? Maybe you want to join a fast growing company with lots of progression. If so I have a role for you.

Opus have partnered with a VC Backed Fintech start-up who are looking to grow their London office.

They are growing quickly so are looking for Java Developers of all levels from Mid – Tech Lead to join the team. They are currently about 100 people strong and looking to double this within the next 12 months.

As a Developer you will be building and maintaining high performing back end systems. The sort of projects you will be involved in is building API’s, developing microservices and upgrading existing systems.

Experience Needed –

Java 21
TDD
AWS

They’re also looking for people who have worked within a fast paced Startup/scaleup company.

What is in it for you?

Hybrid working(1-2 days a week in the office)
Equity
25 days annual leave
Solid pension
And more

If you’re interested please apply or send your CV to adam.holmes@opusrs.com to apply.

Sponsorship isn’t available.

Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking |

Amazon Web Services | PostgreSQL |

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About the Company

Employers, hiring managers, recruiters. Everyone has one thing on their mind. Finding talented people. But… everyone's looking in the same places. At the same time. In the same tiring way. Traditional job advertising always targets the same people. The ones that are actively looking for a new job. The only thing is; the best talent is often taken. But just because they're not searching for a new job, doesn't mean they're not looking for one. What if you knew who's eager to switch jobs before they start looking? Welcome to Jo... Know more