Payments & Wallets Backend Engineer (Onsite)

DTC Academy Sdn. Bhd.; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Job summary

dtcpay is expanding its backend for payments and wallet systems. We are seeking a Backend Engineer to design and build reliable core payment infrastructure using Java, Spring, and microservices.

You will ensure security, scalability, and performance, collaborating with product, frontend, and QA teams in a fast-paced, on-site Kuala Lumpur office. Qualifications include 3+ years of Java backend development, core Java, Spring Boot, MyBatis, and experience with MySQL/PostgreSQL, message queues, and

Qualifications

• Bachelor’s degree in Computer Science, Computer Engineering, or related field.
• 3+ years of Java backend development across the full project lifecycle.
• Proficient in Core Java, Spring frameworks, Spring Boot, and MyBatis.
• Experience with MySQL/PostgreSQL and SQL optimization.
• Understanding of message queues (ActiveMQ/RabbitMQ/Kafka) and Redis caching.
• Hands-on experience with microservices architecture, service design, and distributed systems.
• Broad technical knowledge spanning databases, networking, security, and performance.
• Strong communication skills, able to articulate technical solutions clearly.
• Proficiency in both English and Mandarin.
• Role is based fully onsite, in Kuala Lumpur.

Responsibilities

• Design and develop core payment/wallet systems, ensuring stability and security.
• Develop, optimize, and maintain microservice modules.
• Participate in technical reviews and drive code quality and engineering standards.
• Collaborate with product, frontend, and QA teams to deliver requirements.
• Contribute to performance optimization, troubleshooting, and incident response.

Skills

Java backend development

Microservices architecture

Distributed systems

Code readability & maintainability

English and Mandarin proficiency

Education

Bachelor’s degree in Computer Science/Computer Engineering or related field

Tools

MySQL

PostgreSQL

ActiveMQ

RabbitMQ

Kafka

Redis

Job description

dtcpay is expanding its backend for payments and wallet systems. We are seeking a Backend Engineer to design and build reliable core payment infrastructure using Java, Spring, and microservices.

You will ensure security, scalability, and performance, collaborating with product, frontend, and QA teams in a fast-paced, on-site Kuala Lumpur office. Qualifications include 3+ years of Java backend development, core Java, Spring Boot, MyBatis, and experience with MySQL/PostgreSQL, message queues, and