Full Stack Software Engineer, Data Platform (React. JS + Node. JS & AWS)

We are seeking a Full Stack Engineer with AWS experienceto design, develop, and maintain scalable, secure, and high-performance web applications and data platforms.

Responsibilities

• Design, develop, deploy, and maintain scalable, secure, and high-performance web applications
• Build and maintain backend services and APIs using Node.js
• Develop responsive and performant frontend applications using React, Next.js, or Vue.js
• Design and manage databases (e.g., PostgreSQL, SQL-based systems)
• Implement and maintain REST, GraphQL, gRPC, and WebSocket-based APIs
• Deploy and operate applications on AWS cloud (e.g., ECS, API Gateway, RDS, S3)
• Build and maintain CI/CD pipelines for automated build, test, and deployment (e.g., GitHub Actions, Jenkins, GitLab CI, ArgoCD)
• Use containerization and orchestration tools (Docker, Kubernetes) and Infrastructure as Code (Terraform or CloudFormation)
• Implement application and cloud security best practices (authentication/authorization, JWT, Cognito, IAM, secrets management, OWASP principles)
• Apply frontend security practices (CSP, CORS, XSS prevention)
• Implement automated testing across unit, integration, and API layers (e.g., Jest, Cypress, Playwright, Postman, Supertest)
• Work in an Agile environment across the full software development lifecycle

Requirements

• At least 5 years of relevant full stack software engineering experience with a combination of React.JS and Node.JS and AWS experience.
• Strong experience with AWS cloud services and cloud-native application deployment
• Experience building and maintaining scalable APIs (REST, GraphQL, gRPC, WebSockets)
• Experience with CI/CD pipelines and DevOps practices
• Experience with containerization (Docker, Kubernetes) and Infrastructure as Code (Terraform or CloudFormation)
• Strong knowledge of application, API, and cloud security best practices (OWASP, IAM, authentication/authorization)
• Experience with automated testing (unit, integration, API testing)