RAPSYS TECHNOLOGIES PTE. LTD. Hiring! Full Time Fullstack Software Developer-Kotlin, Java, Spring Boot,AWS,IAC,Svelte, React, Vue in Islandwide (Singapore), Earn up to SGD 6,100 - Ricebowl

Primary Responsibilities

Technical Delivery

• 5+ years full-stack software engineering experience

• Hands-on experience in AWS with experience in ECS, Kubernetes, Lambda.

• Proficiency in backend technologies (Kotlin, Java, Spring Boot, or similar)

• Experience with frontend frameworks (Svelte, React, Vue, or similar)

• Strong proficiency in CI/CD/Pipeline with GitLab

• Strong proficiency in IaC (AWS CDK, Terraform, OpenTofu, etc) on AWS

• Understanding of RESTful API design, GraphQL design and microservices architecture

• Understanding of SQL and NoSQL databases

Key Requirements

Architecture & Compliance

• Proven ability to translate high-level concepts into scalable technical implementations

• Experience implementing security controls and compliance requirements in production

• Understanding of authentication, authorization, encryption, and audit logging

• Familiarity with compliance frameworks and regulatory requirements

• Experience with system integration and event-driven architectures

Technical Capabilities

• Backend framework (Kotlin/Java preferred)

• Frontend framework (Svelte, React preferred)

• Cloud platform (AWS)

• GitLab pipelines

• Infrastructure as code experience (AWS CDK, Terraform, OpenTofu)