Backend Engineer / Java Developer (Internship from 2027)

Job Responsibilities

5 Days, Onsite Full Time Internship at Tai Seng Exchange.

Assist in the design, development, and optimization of backend systems and services

Support refactoring and performance improvements of core system components

Troubleshoot and solve technical issues with guidance from senior engineers

Participate in system design discussions, focusing on scalability and reliability

Contribute to the full software development lifecycle (development, testing, deployment)

Job Requirements

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field

Strong foundation in data structures, algorithms, operating systems, and networking

Proficiency in  Java or Node.js

Basic understanding of databases (MySQL) and SQL

Familiarity with backend concepts such as APIs, system design, and debugging

Good problem-solving skills and willingness to learn in a fast-paced environment

Nice to Have

Exposure to Redis, Kafka, RocketMQ, Zookeeper, or Dubbo

Experience with database schema design or SQL optimization (through projects/internships)

Understanding of distributed systems or microservices architecture

Internship or project experience in backend development

Why Join Us

Kickstart Your Engineering Career

Gain hands-on experience building real-world backend systems from day one, with guidance from experienced engineers.

Work on Scalable Systems

Be exposed to modern backend technologies and architecture, including distributed systems, high-availability design, and performance optimization.

Structured Learning & Mentorship

Learn best practices in coding, system design, and debugging through mentorship and code reviews.

Regional Exposure

Collaborate with local and regional teams, gaining valuable experience working in a cross-border environment.

Growth & Career Development

Clear progression path with opportunities to grow into a mid-level engineer and take on more complex technical challenges.

Supportive Team Culture

Work in a collaborative environment where knowledge sharing and continuous improvement are encouraged.