2887 - Java React Fullstack Engineer

Backend-for-Frontend (BFF) Engineer

Key Responsibilities:

• Develop and maintain BFF services for frontend applications.
• Implement RESTful APIs and enforce standards.
• Build serverless functions with AWS Lambda (or equivalent).
• Manage IAM, S3, and AWS CloudFormation for secure infrastructure.
• Optimize APIs with caching strategies.
• Automate deployments using GitLab CI/CD pipelines.
• Ensure API security, monitoring, and observability.
• Collaborate closely with frontend, product, and architecture teams.

Must Have:

• Node.js, strong JavaScript/TypeScript skills
• AWS Lambda & serverless fundamentals
• AWS basics (IAM, S3)
• Strong REST API understanding
• BFF pattern knowledge
• CI/CD (GitLab Actions)
• AWS CloudFormation
• Security best practices
• Caching (in-memory/distributed)

Nice to Have:

• GraphQL schema design
• AWS AppSync (resolvers, caching, directives)
• Advanced AppSync authorization (Lambda authorizer)
• AWS X-Ray & CloudWatch