Open to opportunities

Vishwajeet Haldar

@vishwajeethaldar

Message

Full-stack MERN developer building scalable backend services and responsive frontends.

India

Message

What I'm looking for

I seek full‑stack roles where I can build scalable backend services and polished frontends, work cross‑functionally, and grow in API integrations and deployments.

I am a full-stack MERN developer with three years of professional experience building scalable backend services with Node.js and developing clean, responsive frontends using React. I have delivered full-stack projects involving REST APIs, third‑party API integrations (AdobeSign, DocuSign, Ironclad), and real-time systems.

I bring hands-on experience working at WLC Technology and university IT teams, plus training from Masai School and Pro5.ai. I prioritize maintainable code, cross-functional collaboration, and reliable deployments using Git, AWS S3, PM2 and nginx.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

WLC Technology

Jan 2023 - Present (3 years 5 months)

Develop and maintain full-stack MERN applications, build scalable Node.js backend services, and integrate complex third-party APIs to support Salesforce projects and responsive front-end UIs.

Node MongoDB REST APIs JavaScript AWS

Technical Staff

Shaheed Mahendra Karma University

Apr 2021 - Apr 2022 (1 year)

Supported university website content updates, performed system and network maintenance, and provided technical support to ensure reliable campus IT services.

Maintenance System Administration HTML CSS JavaScript Linux Technical Support

Mobilizer

Aisect PMKK Kanker

Aug 2018 - Apr 2021 (2 years 8 months)

Mobilized candidates for government skill-development programs and handled computer hardware, software, and network maintenance to support training operations.

Community Outreach Maintenance Network Support

Customer Support Officer

Mphasis

Jul 2013 - Jan 2015 (1 year 6 months)

Handled inbound customer support calls, resolved service-related queries for telecom customers, and maintained high service quality across support operations.

Customer Support Troubleshooting CRM Communication

Education

Degrees, certifications, and relevant coursework

Pro5.ai

Certificate, NodeJS Development

2024 - 2024

Completed a NodeJS Developer certificate program in 2024 focused on Node.js development.

Masai School

Certificate, Full Stack Web Development

2022 - 2023

Completed an intensive 1-year Full Stack Web Development program focused on MERN stack, REST APIs, and data structures and algorithms.

Dr. C.V. Raman University

Postgraduate Diploma in Computer Applications, Computer Applications

2021 - 2022

Completed a one-year postgraduate diploma covering computer science fundamentals, programming, databases, operating systems, and application development.