Apply to Peoplebank: AWS NodeJS Developer

Node.js Developer (AWS Serverless) – 1-Year Contract

Location: Central, Singapore
Employment Type: 1-Year Contract (renewable based on performance and project needs)

About the Role
We are hiring a hands-on Node.js Developer to design, build, and operate backend services on AWS. You will develop secure, scalable APIs and event-driven workloads using modern serverless services such as AWS Lambda, API Gateway, SQS/SNS/EventBridge, and Secrets Manager. This role suits an engineer who enjoys owning features end-to-end, cares about quality and reliability, and is comfortable working in an Agile delivery team.

What You’ll Do

• Deliver features end-to-end by building Node.js APIs, Lambda functions, and backend services from user stories and technical designs.
• Review requirements and user stories for technical feasibility, scope, and risks; propose pragmatic alternatives where needed.
• Architect and implement secure, compliant backend services on AWS (authentication/authorization, secrets management, least privilege, secure coding practices).
• Build event-driven integrations using SQS / SNS / EventBridge to support scalable workflows.
• Investigate production issues, perform root-cause analysis, and implement resilient fixes with appropriate test coverage.
• Apply a “quality first” mindset: write clean, testable code and add unit/integration tests.
• Ensure backend solutions support performance, security, and where relevant, accessibility (WCAG) considerations for API-driven user experiences.
• Participate in code reviews, uphold coding standards, and contribute to improving shared components and patterns (Design & Build Enablement – Master level).
• Collaborate with BAs and stakeholders to refine acceptance criteria, clarify edge cases, and ensure business outcomes are met.
• Work in an Agile team: contribute to backlog grooming, stand-ups, retrospectives, and provide reliable effort estimates.
• Collaborate on delivery excellence: CI/CD, feature flags, observability, and safe frequent releases.
  
  

Requirements

• Strong, hands-on experience developing Node.js backend services in production environments.
• Solid experience building and operating solutions on AWS, including:
  
• AWS Lambda, API Gateway
• Secrets Manager (or equivalent secrets management approach)
• Event-driven services: SQS, SNS, EventBridge
• Strong understanding of security best practices (secure coding, OWASP concepts, authN/authZ patterns, least privilege IAM).
• Experience designing scalable APIs, error handling, and resilience patterns (retries, idempotency, dead-letter queues, timeouts).
• Experience with automated testing (unit/integration) and CI/CD workflows.
• Comfortable working with cross-functional teams (BA, QA, DevOps/SRE) in Agile delivery.

Nice-to-Have

• Experience with observability tooling (structured logging, metrics, tracing) and production incident response.
• Experience with feature flagging and release strategies (blue/green, canary).
• Familiarity with IaC (e.g., CloudFormation, CDK, Terraform) and AWS security/compliance requirements.
• Experience building reusable frameworks/components and enabling best practices across teams.

How to Apply: Interested applicants, please click on the “Apply Now” to submit your updated resume.  
 
Please note: Due to the anticipated high volume of applications, only shortlisted candidates will be contacted. All information provided will be treated with strict confidentiality and used solely for recruitment purposes.
 
Ahmad Ilyas bin Azhari
Consultant – IT & Digital
EA Personnel No: R24123184
Peoplebank Singapore Pte Ltd | EA Licence No: 08C5248