Senior Java Engineer | Fintech Payments & Microservices

CREDSPIRE SDN BHD; Kuala Lumpur; On-site; MYR 180,000 - 240,000; Full time

Benefits offered by this job

Performance bonuses

Miscellaneous allowances

12 days annual leave + all publicholid

Exposure to global fintech projects

Complimentary snacks and beverages

Job summary

Jayapay, a global fintech payments platform, is seeking a Senior Java Engineer to design, develop, and optimize core microservices for high-volume payment processing. You will ensure availability, security, and scalability while delivering reliable releases.

You will collaborate with Product, Frontend, QA, and Risk teams, participate in architecture discussions, and mentor peers to uphold engineering excellence in a fast-paced environment.

Qualifications

• Minimum 5 years of hands-on Java development experience.
• Strong Java core concepts, JVM, concurrency, collections, IO.
• Solid Spring Boot & Spring Cloud experience.
• MySQL with caching (Redis) and high-concurrency systems.

Responsibilities

• Design, develop, and optimize core modules for microservices platform.
• Participate in system architecture design and performance optimization.
• Ensure availability, security, and scalability of payment systems.
• Collaborate with Product, Frontend, QA, and Risk teams on releases.
• Contribute to code reviews and engineering best practices.

Skills

Java

JVM

Concurrency

Collections

I/O

Spring Boot

Spring Cloud

MySQL

Redis

RESTful APIs

Performance tuning

Distributed systems

Tools

RocketMQ

Kafka

Elasticsearch

GCP/AWS

Job description

Jayapay, a global fintech payments platform, is seeking a Senior Java Engineer to design, develop, and optimize core microservices for high-volume payment processing. You will ensure availability, security, and scalability while delivering reliable releases.

You will collaborate with Product, Frontend, QA, and Risk teams, participate in architecture discussions, and mentor peers to uphold engineering excellence in a fast-paced environment.