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.