Position: React Developer
Category: JavaScript
English level: upper
Years of experience: 2


Company: Certgo
Position: Backend Developer
Duration: December 2022 - present

Responsiblities: 
 - Collaborated with a team of developers and project managers to design, develop, and maintain scalable and efficient backend systems for web applications.
 - Implemented RESTful APIs and microservices using Node.js to facilitate communication between the frontend and backend components.
 - Designed and optimized database schemas, ensuring efficient data storage and retrieval using MongoDB.
 - Implemented authentication and authorization mechanisms, including JWT and OAuth, to ensure secure access and protect sensitive user data.
 - Collaborated with the frontend team to define API specifications, troubleshoot issues, and optimize data transmission between frontend and backend components.