Junior Software Engineer

re-zoo-me; Singapore; Hybrid; SGD 42,000 - 64,000; Full time

Job summary

E4 CAPITAL, a global liquidity provider, is seeking a Junior Software Engineer to design, implement, and maintain backend services supporting trading and market operations. The role requires learning quickly, following best practices, and collaborating with senior engineers to enhance system performance.

Based in Singapore on-site, you will write clean code, engage in debugging, participate in code reviews, and contribute to documentation while supporting new market strategies and integrations.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering or related field.
• Strong CS fundamentals in data structures and algorithms.
• Practical experience or coursework in Software Development, with C++ or Rust.
• Knowledge of backend web development, APIs, databases and server-side frameworks.

Responsibilities

• Design, implement, and maintain backend services and tools for trading and market operations.
• Write clean, efficient code and debug software issues.
• Participate in code reviews and improve system performance and reliability.
• Contribute to technical documentation and collaborate with cross-functional teams.

Skills

Data structures

Algorithms

CS fundamentals

C++/Rust

Backend development

OOP principles

Git

Team collaboration

Education

Bachelor's degree in CS/SE

Tools

Git

Job description

Company Description E4 CAPITAL is a global liquidity provider operating at the intersection of established financial markets and crypto assets.

Role Description The Junior Software Engineer is a full-time, on-site role based in Singapore. This position involves designing, implementing, and maintaining back-end services and tools that support trading, liquidity provision, and market operations. Day-to-day tasks include writing clean, efficient code, debugging and resolving software issues, participating in code reviews, and collaborating with senior engineers to improve system performance and reliability. The role also includes contributing to technical documentation, testing new features, and working closely with cross-functional teams to support new market strategies and integrations. The Junior Software Engineer will be expected to learn quickly, follow best practices, and support continuous improvement of the engineering stack.

Qualifications

• Strong foundation in Computer Science, including data structures, algorithms, and software engineering fundamentals.
• Practical experience or coursework in Software Development and Programming, with C++ or Rust
• Knowledge of Back-End Web Development, including APIs, databases, and server-side frameworks.
• Understanding of Object-Oriented Programming (OOP) principles and ability to apply them in clean, maintainable code.
• Bachelor’s degree (or equivalent) in Computer Science, Software Engineering, or a related technical field.
• Familiarity with version control systems (e.g., Git) and collaborative development workflows.
• Ability to work on-site in Singapore, collaborate effectively in a diverse team, and communicate technical concepts clearly.
• Interest in financial markets and crypto assets; prior exposure to trading systems or fintech environments is an advantage.