Senior Backend Engineer

1 week ago

Singapore Tata Consultancy Services (TCS) Full time $120,000 - $200,000 per year

Job Description:

Design, build, and operate scalable, secure backend services and APIs for government-grade applications on commercial cloud. Own microservices and data models end-to-end, contribute to architecture decisions, enforce secure CI/CD, and mentor engineers in an agile squad. You'll work across API design, cloud-native deployment (AWS-first), infrastructure automation (IaC), observability, and production reliability, collaborating closely with frontend, platform, and product teams.

Years of experience

Target 6–10 years overall (senior track). Typical senior profiles show 8+ years in backend/API development and cloud delivery.

Must-have skills

  • (GCC/Public Sector) Experience
  • Languages & Frameworks: Strong in one of Java (Spring Boot) / Kotlin / C# (.NET) or for backend APIs and automation.
  • APIs & Microservices: Design RESTful services, define API contracts, performance, resilience, and security; contribute to service architecture.
  • Cloud-native on AWS: Hands-on with Lambda/serverless, ECS/EKS, RDS/DynamoDB, S3, CloudWatch, IAM/security; practical cost/perf tuning.
  • CI/CD & DevOps: Git-based workflows; build/test/deploy pipelines (GitLab/Jenkins); secure pipelines; code reviews.
  • Infrastructure as Code: Terraform/CloudFormation/CDK for repeatable environments.
  • Data & Storage: SQL and NoSQL schema design, query optimisation, and modelling for scale.
  • Testing & Quality: Unit/integration tests (JUnit/TestNG/NUnit, Mockito, Testcontainers); troubleshooting and performance optimisation.
  • Security: IAM, secure coding and dependency hygiene; aligns to government security/compliance expectations.
  • Agile Ways of Working: Participate in system design, planning, and iterative delivery with cross-functional teams; mentor/junior devs.

Location

Singapore

Job Function

TECHNOLOGY

Role

Engineer

Job Id

382066

Desired Skills

Spring Boot

Desired Candidate Profile

Qualifications : Others

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