Full Stack Developer

We are looking for an experienced Full Stack Engineer to join our engineering team and help build, scale, and maintain secure, high-performance web applications and APIs. The ideal candidate will have strong expertise in React.js, Node.js, cloud-native architecture on AWS, and experience designing secure, scalable systems. Responsibilities Design, develop, and maintain frontend applications using React.js. Build and maintain backend services and APIs using Node.js. Develop secure RESTful APIs and third-party integrations. Implement authentication, authorization, and API security best practices. Design and optimize database schemas and queries. Deploy and manage applications on AWS infrastructure. Build CI/CD pipelines and automate deployments. Monitor application performance and troubleshoot production issues. Collaborate with product managers, designers, and other engineers to deliver new features. Participate in code reviews and maintain engineering standards. Required Skills Frontend Strong experience with React.js JavaScript (ES6+) and TypeScript State management (Redux, Context API, Zustand, etc.) Responsive UI development Experience integrating APIs Backend Strong Node.js experience Express.js or NestJS REST API development Authentication and authorization (JWT, OAuth) API security and rate limiting Webhook integrations Cloud & DevOps Strong AWS experience, including EC2 ECS/EKS Lambda RDS S3 CloudFront Route 53 IAM Secrets Manager CloudWatch CI/CD pipelines Docker and containerization Databases Strong experience with PostgreSQL and MongoDB Database design and schema architecture Query optimization and performance tuning Indexing and database scaling strategies Backup, recovery, and high-availability concepts Experience with ORM/ODM tools such as Prisma, Sequelize, TypeORM, or Mongoose Understanding of database security best practices Nice to Have Terraform or Infrastructure as Code Kubernetes Redis Message queues (SQS, RabbitMQ, Kafka) WAF and security hardening experience