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Backend Developer with 4+ years of experience building and supporting backend applications in the telecom domain. I work with Node.js, Express.js, MongoDB, and REST API development, including JWT authentication, middleware, and production debugging. I’ve designed and maintained microservice-based systems, created and managed 20+ RESTful APIs, and collaborated with cross-functional teams to deliver backend enhancements and fixes. I’m also gaining AWS fundamentals exposure and focus on clean coding, error handling, and optimized database queries.…Backend Developer with 4+ years of experience building and supporting backend applications in the telecom domain. I work with Node.js, Express.js, MongoDB, and REST API development, including JWT authentication, middleware, and production debugging. I’ve designed and maintained microservice-based systems, created and managed 20+ RESTful APIs, and collaborated with cross-functional teams to deliver backend enhancements and fixes. I’m also gaining AWS fundamentals exposure and focus on clean coding, error handling, and optimized database queries.

Vivek Sharma

Back-End Developer, Web Developer, Programmer

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Backend Developer with 4+ years of experience building and supporting backend applications in the telecom domain. I work with Node.js, Express.js, MongoDB, and REST API development, including JWT authentication, middleware, and production debugging. I’ve designed and maintained microservice-based systems, created and managed 20+ RESTful APIs, and collaborated with cross-functional teams to deliver backend enhancements and fixes. I’m also gaining AWS fundamentals exposure and focus on clean coding, error handling, and optimized database queries.…Backend Developer with 4+ years of experience building and supporting backend applications in the telecom domain. I work with Node.js, Express.js, MongoDB, and REST API development, including JWT authentication, middleware, and production debugging. I’ve designed and maintained microservice-based systems, created and managed 20+ RESTful APIs, and collaborated with cross-functional teams to deliver backend enhancements and fixes. I’m also gaining AWS fundamentals exposure and focus on clean coding, error handling, and optimized database queries.

Available to hire

Backend Developer with 4+ years of experience building and supporting backend applications in the telecom domain. I work with Node.js, Express.js, MongoDB, and REST API development, including JWT authentication, middleware, and production debugging.

I’ve designed and maintained microservice-based systems, created and managed 20+ RESTful APIs, and collaborated with cross-functional teams to deliver backend enhancements and fixes. I’m also gaining AWS fundamentals exposure and focus on clean coding, error handling, and optimized database queries.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Senior Systems Engineer (Backend Developer) at Infosys Ltd.

May 1, 2022 - Present

Developed and maintained 20+ RESTful APIs using Node.js and Express.js. Designed MongoDB schemas and implemented CRUD operations with validation, along with JWT-based authentication. Worked on telecom backend applications in a microservice-based environment involving API integration and inter-service communication. Investigated and resolved production issues through debugging, log analysis, and root-cause analysis, and collaborated with cross-functional teams for backend enhancements and bug fixes. Followed Git-based version control and participated in code reviews with emphasis on clean coding practices. Gained hands-on exposure to AWS fundamentals related to backend deployment concepts.