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Node.js Build Lead
RAPSYS TECHNOLOGIES PTE. LTD. logo
RAPSYS TECHNOLOGIES PTE. LTD.
SingaporeLocation
Singapore
2 days ago
Posted date
2 days ago
N/A
Minimum level
N/A
Full-timeEmployment type
Full-time
Human ResourcesJob category
Human Resources
Key Responsibilities

  • Deliver end-to-end features, including APIs, Lambda functions, and backend services from technical specifications.
  • Review requirements and user stories for feasibility, scope, and risks; propose practical alternatives when needed.
  • Investigate and resolve production issues, perform root cause analysis, and implement resilient fixes with appropriate testing.
  • Write clean, testable, and maintainable code following best practices in performance, accessibility, and security.
  • Lead and participate in code reviews to ensure high-quality standards.
  • Partner with Business Analysts to refine acceptance criteria and clarify requirements to ensure business value delivery.
  • Contribute actively to Agile ceremonies (backlog grooming, daily stand-ups, retrospectives) and provide accurate task estimates.
  • Collaborate with DevOps teams on CI/CD pipelines, feature flags, and observability for safe, frequent deployments.

Qualifications & Experience

  • Minimum Education: Bachelor's degree in a relevant field.
  • Experience: At least 6 years of relevant experience, including:
    4+ years in backend development.
    2+ years of hands-on Node.js and AWS Lambda experience.
  • Technical Skills:
    Strong proficiency in Node.js and TypeScript/JavaScript.
    Proven experience with AWS architecture (Lambda, API Gateway, S3, DynamoDB/RDS, CloudWatch).
    Familiarity with event-driven design (idempotency, DLQs, retries, backoff).
    Experience with caching layers (Redis).
    Strong understanding of OAuth/OIDC authentication flows and token management.
    Knowledge of testing frameworks (Jest, Mocha, etc.).
    Hands-on experience with Git workflows and CI/CD pipelines.
    Understanding of OWASP security practices and regulated environments (audit trails, PII).
    Excellent system design and debugging skills.
  • Soft Skills:
    Strong leadership and stakeholder communication skills.
    Proactive, analytical, and collaborative working style.
    Familiarity with Agile methodologies (Scrum, Kanban).
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JOB SUMMARY
Node.js Build Lead
RAPSYS TECHNOLOGIES PTE. LTD. logo
RAPSYS TECHNOLOGIES PTE. LTD.
Singapore
2 days ago
N/A
Full-time
Node.js Build Lead