Hire Six

Fullstack Developer (Java + Angular)

The project

Our client is a fast-growing fintech software company operating a proprietary trading

platform. The platform provides:

Trading evaluations for aspiring traders;

Funded accounts to back retail traders;

Advanced analytics and execution tools for real-time trading.

The system is already in production, now the team is adding major new features and squashing bugs to deliver the next generation of trading capabilities.

What you’ll do

Design & implement new backend features using Spring Boot 2.x;

Develop & maintain Angular 13+ front-end modules;

Build real-time functionality with WebSockets and message brokers;

Troubleshoot production issues, ensuring high availability and quick resolutions;

Optimize PostgreSQL schemas, queries and indices for performance and scalability;

Collaborate with product managers, QA engineers, and DevOps to deliver end-to-end solutions;

Write clean, testable, documented code, and participate in code reviews.

Must-have qualifications

5+ years professional experience with Java (Spring Boot 2.x);

3+ years with Angular 13+ (or comparable modern Angular versions);

Deep proficiency in PostgreSQL at production scale;

Proven experience building real-time systems (WebSockets, event streams, etc.);

Track record of maintaining high availability and responsiveness under pressure;

Able to own features from design through deployment.

Nice to have

Prior work on proprietary trading platforms or at prop trading firms;

Integration experience with broker APIs (e.g. cTrader, MetaTrader, DXTrade);

Familiarity with containerization (Docker/Kubernetes) and cloud deployments.

What we offer

Full-time remote role with flexible hours;

B2B contract;

20 days paid vacation + 10 days sick leave per year;

A small, high-performance, collaborative team where your impact is immediate.

Required languages

English B2 - Upper Intermediate
JavaScript, Angular
Published 18 September
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