Junior Java Software Engineer - Fintech Trading Platform

Fasanara Capital Ltd; Greater London; Hybrid; GBP 30,000 - 45,000; Full time

Benefits offered by this job

Bonus Scheme

Medical & Dental Insurance

Life Insurance

Employee Assistance Programme (EAP)

Pension Scheme

Maternity Leave

Parental Leave

Cycle to Work

Charity Giving

Wellbeing Budget

Team Socials

Job summary

Fasanara Capital Ltd is seeking a Junior Java Software Developer to join Fasanara Digital and help build and maintain our multi-venue collateral management platform that supports 24/7 trading across traditional and digital assets.

You will work within a small high-performing team, contributing to both new development and existing production systems, with guidance from experienced engineers and opportunities to learn about our markets and technology stack.

Qualifications

• Solid foundation in Java development (and Kotlin) with professional experience.
• Familiarity with distributed, real-time or event-driven systems.
• Strong problem-solving and analytical skills; good communication.
• Willingness to learn about complex financial systems and markets.

Responsibilities

• Develop, maintain, and enhance the multi-venue collateral management system for 24/7 trading, with guidance from senior engineers.
• Improve distributed, real-time, and event-driven components for reliability and availability.
• Build and maintain integrations with trading venues to source account, position, collateral data.
• Implement reference data frameworks and accounting pipelines for traditional and digital assets.
• Develop primarily in Java and Kotlin; participate in code reviews and discussions.
• Debug and improve production code while delivering new functionality; follow team processes.
• Take initiative on well-defined tasks and raise blockers promptly; collaborate with engineers.

Skills

Java/Kotlin

Distributed systems

Self-starter

Communication

Debugging

Problem solving

Independent work

Tools

Kafka

Apache

Python

AI-assisted tools

Job description

Fasanara Capital Ltd is seeking a Junior Java Software Developer to join Fasanara Digital and help build and maintain our multi-venue collateral management platform that supports 24/7 trading across traditional and digital assets.

You will work within a small high-performing team, contributing to both new development and existing production systems, with guidance from experienced engineers and opportunities to learn about our markets and technology stack.