Java Developer | Software Engineer (Backend)

Reolink Innovation Inc

Singapore, SGonsite$42k-$84k/yrPosted Jun 25, 2026

Skills

nodekafkaredismysqljavajavascript

About the role

5 Work Days Per Week

Current Office Near to Kaki Bukit MRT, Singapore

Will Relocate to Tai Seng MRT in September 2026

Medical & Dental Benefits Provided

Entitled to Yearly Bonus & Performance Bonus

Current Application & Web App are using Java & Node.js

Job Requirements

Bachelor's or Master's Degree in Computer Science, Software Engineering, or a related technical discipline

At least 3 years of software engineer / backend development experience (Java / Node.Js) is preferable for this post

Strong understanding of computer science fundamentals (operating systems, network principles, data structures, and algorithms)

Programming Languages: High proficiency in Java (including JVM internals and performance tuning) or Node.js (including its event-driven architecture and asynchronous programming model). Proficiency in both is a significant plus.

Frameworks & Middleware: Proficient with common open-source frameworks and tools such as Kafka, RocketMQ, Dubbo, Zookeeper, and Redis.

Deep knowledge of MySQL, including schema design, SQL optimization, and database scaling strategies.

System Experience: Proven, hands-on experience in building, deploying, and maintaining high-concurrency, high-performance, and high-availability systems.

Job Responsibilities ( Senior Backend Engineer) Design & Development

Take ownership of the design, development, refactoring, and performance optimization of core system components, delivering high-quality and maintainable code.

Technical Innovation & Problem-Solving

Research, design, and implement innovative solutions to address complex business and technical problems, particularly in high-concurrency scenarios.

System Architecture

Contribute to system architecture decisions, focusing on scalability, high availability, and fault tolerance.

Full-Lifecycle Participation

Actively participate in the entire software development lifecycle, from requirements analysis and system design to testing, deployment, and operational monitoring.

Collaboration & Knowledge Sharing

Work effectively with local and regional team members, as well as business unit partners.

Share knowledge, promote best practices, and help elevate the team's overall technical capabilities.

Pay: $3,500.00 - $7,000.00 per month

Benefits:

Cell phone reimbursement

Dental insurance

Health insurance

Vision insurance

Work Location: In person

Compensation

This Backend Engineer role pays $42k-$84k/yr. Within typical range for backend engineer roles in Singapore.

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