UsefulBI Corporation - Full Stack Engineer - Node.js/React.js

Description :

About the job

We are looking for a passionate Full Stack Developer with hands-on experience in React (frontend) and Node.js or Python (backend), along with a strong foundation in AWS cloud services.

The ideal candidate will be responsible for building scalable, high-performance web applications and APIs that power critical business functions.

Responsibilities :

- Design, develop, and maintain end-to-end web applications using React and Node.js/Python.

- Build and integrate RESTful and GraphQL APIs for frontend-backend communication.

- Develop reusable UI components and ensure responsive, intuitive interfaces.

- Work with AWS services such as Lambda, API Gateway, S3, DynamoDB, ECS/EKS, CloudFormation, and RDS.

- Implement CI/CD pipelines (CodePipeline, Jenkins, or GitHub Actions).

- Optimize application performance, scalability, and reliability.

- Collaborate with DevOps, Data, and Product teams to define and deliver solutions.

- Write clean, testable, and maintainable code with good documentation.

- Participate in code reviews, sprint planning, and architecture discussions.

Requirements :

- Bachelor's or Master's in Computer Science, Engineering, or related field.

Frontend :

- React.js, Redux / Context API, React Hooks.

- TypeScript or JavaScript (ES6+).

- HTML5, CSS3, Tailwind / Material UI.

- Webpack / Vite.

Backend (any One Or Both) :

- Node.js (Express / NestJS).

- Python (FastAPI / Flask / Django).

- RESTful API design, Authentication (OAuth2/JWT).

Database :

- SQL (PostgreSQL / MySQL).

- NoSQL (MongoDB / DynamoDB).

Cloud And DevOps :

- AWS (S3, Lambda, EC2, ECS, CloudWatch, RDS, CloudFormation).

- Docker and containerization.

- CI/CD (AWS CodePipeline / Jenkins / GitHub Actions).

Others :

- Git, Bitbucket, or GitHub.

- Unit and integration testing (Jest / PyTest / Mocha / Cypress).

- Familiarity with microservices and event-driven architecture.

Good To Have :

- Experience with Serverless applications (AWS Lambda + API Gateway).

- Exposure to AI/ML APIs or Generative AI integration.

- Knowledge of Terraform or AWS CDK.

- Familiarity with Agile methodologies (Scrum / Kanban)