Job description for Java Developers at RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)
Job Role: Java Developer
Contract Duration: 6 months (Extendable)
Responsibilities
Build and maintain Java 17+ applications across monolith and microservices
Develop scalable backend services using Spring / Spring Boot
Work with Maven and Gradle build systems
Design and optimize solutions using MariaDB, MySQL
Perform performance tuning, JVM/SQL optimization
Deploy and support applications via:
VM-based deployments using Jenkins
Containerized deployments on OpenShift (OCP)
Monitor logs, troubleshoot issues, and resolve production incidents quickly
Work with workflow engines (Camunda, Activity/Activiti)
Collaborate with cross‑country teams using Agile/Scrum
Take ownership and step into a senior/lead role when required
Use open‑source frameworks responsibly , understanding risk, security, and compliance
Ensure data integrity, security, and reliability in financial transaction systems
Required Skills
Java 17+ , Spring Boot
Monolithic and microservices architecture
Maven & Gradle
MariaDB / MySQL
Jenkins, Docker, OpenShift (OCP)
Production support & incident management
Strong English communication skills
Nice to Have
React 17+ (full‑stack exposure preferred)
Banking/wealth management or fintech experience
Understanding of investment products :
Bonds
Unit Trusts (UT) / Mutual Funds
Knowledge of financial transaction lifecycles and regulatory awareness
Ideal Candidate
Independent, accountable, and proactive
Calm under pressure in production environments
Strong problem‑solver with the right attitude
Comfortable guiding teams when acting as senior
