Java Backend Engineer - High-Performance Systems

United States Digital Space LLC; Singapore; On-site; SGD 60,000 - 85,000; Full time

Benefits offered by this job

Medical & Dental Benefits

Yearly Bonus & Performance Bonus

5 Work Days Per Week

Job summary

United States Digital Space LLC in Singapore is seeking a Junior/Senior Backend Engineer to design and optimize system components using Java and Node.js. The ideal candidate should have at least 2 years of experience in software development, with proficiency in computer science fundamentals.

This role includes participating in the full software development lifecycle, contributing to high-concurrency systems, and collaborating with local and regional teams. Important benefits include medical coverage and yearly performance bonuses.

Qualifications

• At least 2 years of software development experience in Java or Node.js.
• Proficient in building, deploying, and maintaining high-concurrency systems.
• Hands-on experience with MySQL including schema design and optimization.

Responsibilities

• Design, develop, and optimize core system components ensuring high quality.
• Research and implement solutions for complex technical problems.
• Contribute to system architecture focusing on scalability and fault tolerance.
• Participate in the entire software development lifecycle.

Skills

Java programming (including JVM internals and performance tuning)

Node.js programming (event-driven architecture)

Knowledge of Kafka, RocketMQ, Dubbo, Zookeeper, Redis

MySQL expertise (schema design, SQL optimization)

Understanding of computer science fundamentals

Education

Bachelor's or Master's Degree in Computer Science or related field

Job description

United States Digital Space LLC in Singapore is seeking a Junior/Senior Backend Engineer to design and optimize system components using Java and Node.js. The ideal candidate should have at least 2 years of experience in software development, with proficiency in computer science fundamentals.

This role includes participating in the full software development lifecycle, contributing to high-concurrency systems, and collaborating with local and regional teams. Important benefits include medical coverage and yearly performance bonuses.