Senior Software Engineer (NodeJS, GraphQL, SQL, AWS)

We are seeking a highly experienced Senior Software Engineer with strong expertise in Node.JS, GraphQL , SQL and AWS to design and build scalable, high-performance backend systems. The ideal candidate will have hands-on experience in cloud-native development and modern DevOps practices.

Responsibilities:

• Design, develop and maintain scalable backend applications using Node.js
• Build and optimize GraphQL APIs
• Design efficient database schemas and write optimized SQL queries
• Develop, deploy and manage applications on AWS cloud infrastructure
• Implement microservices and RESTful APIs
• Ensure application performance, scalability and security
• Write clean, maintainable and well-tested code
• Conduct code reviews and mentor junior developers
• Collaborate with cross-functional teams (Frontend, DevOps, Product)
• Participate in architecture design and technical discussions
• Troubleshoot and resolve production issues

Requirements:

• 3-5 years of backend development experience
• Strong proficiency in Node.js and Typescript
• Hands-on experience with GraphQL (schema design, resolvers, performance optimization)
• Strong knowledge of SQL databases (MySQL, PostgreSQL, etc.)
• Experience with AWS services (EC2, S3, RDS, Lambda, API Gateway, CloudWatch)
• Experience building REST APIs and microservices
• Understanding of authentication authorization (JWT, OAuth)
• Familiarity with CI/CD pipelines
• Strong problem-solving and communication skills

Nice to have:

• Experience with GitHub Actions for CI/CD automation
• Experience with Docker and containerized deployments
• Knowledge of Kubernetes
• Experience with caching (Redis)
• Exposure to Infrastructure as Code (Terraform / CloudFormation)
• Experience with event-driven systems (Kafka, SQS, SNS)

Quality Compliance:

Compliance to Quality and Information Security is critical in ensuring the integrity, confidentiality, availability of data and the consistent delivery of high-quality services are an important aspect of hiring for this position.

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Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.