Full Stack Engineer - React.js/Node.js

Role Overview :

Backend / Full Stack Developer who can take ownership of backend architecture and API development, and optionally contribute to frontend modules as well.

Youll work closely with the product and mobile teams to deliver high-performing, secure, and scalable solutions.

Key Responsibilities :

- Build and integrate RESTful APIs for web applications.

- Collaborate with front-end teams using React.js, React Native, and Angular 2+ to deliver seamless user experiences.

- Write efficient, reusable, and scalable backend code following clean architecture principles.

- Manage and optimize databases - including schema design, indexing, and query optimization.

- Implement authentication, authorization, and secure data flow across services.

- Deploy, monitor, and manage applications on AWS (EC2, Lambda, S3, RDS, CloudWatch).

- Work closely with QA and DevOps to automate testing and deployment pipelines (CI/CD).

- Maintain documentation for APIs, architecture, and data models.

- Collaborate with cross-functional teams to troubleshoot issues and optimize performance.

- Stay updated on modern technologies and suggest improvements to existing architecture.

Required Skills & Experience :

- Strong proficiency in JavaScript (ES6+), Node.js, and Express.js.

- Experience with React.js for building web applications.

- Good understanding of HTML5, CSS3, and responsive design principles.

- Expertise in MySQL and PostgreSQL databases - schema design, joins, triggers, stored procedures.

- Experience working with AWS (EC2, S3, Lambda, RDS, CloudFormation or CloudWatch).

- Hands-on experience integrating React Native for mobile app functionality.

- Familiarity with Angular 2+ framework.

- Understanding of RESTful API design and microservice architecture.

- Experience with Git, CI/CD pipelines, and containerization is a plus.

- Strong debugging, analytical, and problem-solving skills.

- Ability to work in an Agile environment with cross-functional teams.

Nice to Have (Preferred Skills) :

- Familiarity with serverless architectures and AWS Lambda.

- Understanding of API security and OAuth2/JWT authentication.