Java Developer | Software Engineer / Developer

REOLINK TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Benefits offered by this job

Medical benefits provided

Yearly bonus

Performance bonus

Job summary

REOLINK TECHNOLOGY PTE. LTD.

is hiring a Software Engineer | Java Developer to design, develop and optimize backend services in Java, take ownership of core components, and help build scalable, high-availability systems with the regional team. The ideal candidate has a Bachelor's or Master's in CS or related field, 1–5 years of Java experience, and hands-on knowledge of Spring Core/Boot/Security, AWS/Azure, and distributed systems.

Qualifications

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical discipline.
• 1–5 years of software development experience (Java) preferred.
• Strong CS fundamentals: OS, networks, data structures, algorithms.

Responsibilities

• Take ownership of design, development, refactoring and performance optimization of core system components.
• Research, design and implement innovative solutions for high-concurrency scenarios.
• Contribute to system architecture decisions focusing on scalability and fault tolerance.
• Participate in the full software development lifecycle from requirements to deployment and monitoring.
• Collaborate with local and regional teams and share knowledge across the group.

Skills

Java backend development

CS fundamentals

Problem solving

Education

Bachelor's or Master's in CS/Software Engineering

Tools

Spring Core

Spring Boot

Spring Security

AWS

Azure

Kafka

RocketMQ

Dubbo

Zookeeper

Redis

MySQL

Job description

• Position: Software Engineer | Java Developer
• 5 Work Days Per Week

• Office Near Tai Seng MRT, Singapore
• Medical Benefits Provided
• Entitled to Yearly Bonus & Performance Bonus

Job Requirements

• Bachelor'sor Master's Degree in Computer Science, Software Engineering, or a related technical discipline
• Minimum 1-5 year experience of software development experience(Java Programming)is preferable for this post
• Strong understanding of computer science fundamentals (operating systems, network principles, data structures, and algorithms)
• Programming Languages: Spring Core, Spring Boot, Spring Security
• Cloud Platforms: AWS and Azure
• Frameworks: 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.

Job Responsibilities ( Software Developer / Java 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.