Full-Stack Engineer - #1660

JOBSTER PRIVATE LTD.Singaporemycareersfuturepublished 09/29/2026
Must-have:ReactNode.jsAWSCloudFullstackDevOpsAgileCI/CDLead
Nice-to-have:Kotlin

What to expect:

  • Design, develop, and maintain software applications: Write clean, scalable, and efficient code to create software solutions that meet user needs.
  • Build scalable contact data pipelines: Develop robust data ingestion, deduplication, and segmentation logic for contact management at scale.
  • Collaborate with cross-functional teams: Work closely with product managers, designers, and other engineers to deliver high-quality citizen centric products.
  • Participate in code reviews: Ensure code quality and share knowledge with team members to improve overall team performance.
  • Debug and troubleshoot issues: Identify and resolve software defects and performance issues.
  • Implement automated testing and continuous integration: Ensure the reliability and stability of the software through automated tests and CI/CD pipelines. No dedicated QE on the team, so you own quality end-to-end.
  • Documentation: Create and document technical designs that are aligned with architectural guidelines.
  • Integrate with downstream platforms: Connect ContactSG with communication channels (email, SMS, etc.) used by agencies.
  • Stay updated with the latest industry trends: Continuously learn and apply new technologies and best practices to improve our products.
  • Act as a technical lead when required: Drive technical direction, make architectural decisions, and ensure alignment with best practices and business goals.

Experiences we look out for:

  • At least 5 years of relevant working experience in software development, preferably in full stack web development.
  • A degree in Computer Science or a related field is preferred.
  • Possess a strong understanding of computer science fundamentals, including data structures, algorithms, programming skills, and software design principles and patterns.
  • Proficient in full stack development with hands-on experience using technologies such as React, Node.js, and PostgreSQL.
  • Experience with CI/CD pipelines, automated testing, and DevOps practices.
  • Familiarity with cloud services, with added advantage for experience in AWS services.
  • Demonstrated strong ability to write clean, maintainable, and efficient code in a collaborative environment.
  • Experience with data lakes and large-scale data processing is a plus.
  • Familiarity with record matching and deduplication techniques is a plus.
  • Background in CRM, contact management, or customer data platforms is a plus.
  • Experience with Kotlin is a plus (to support legacy codebases).

Character traits we look out for:

  • Adaptable and Agile: Thrives in a fast-paced environment, able to pivot and embrace change with ease.
  • Proactive and Driven: Takes initiative to contribute and make an impact, even in uncertain situations.
  • Curious and Eager to Learn: Demonstrates a strong drive for self-discovery and skill development.
  • Open-Minded: Welcomes new ideas, feedback, and perspectives to foster innovation.
  • Team Player: Works collaboratively and values the success of the team over individual achievements. Be willing to share insights and ideas, contributing to the growth of the team.
  • Ownership and Accountability: Takes responsibility for assigned tasks and ensures quality delivery.