Vishwajeet Kumar

Available to hire

I build scalable web, mobile, and AI solutions with a strong focus on system architecture and product design. With 4+ years of experience, I deliver high-quality, production-ready products faster and more efficiently.

About

I build scalable web, mobile, and AI solutions with a strong focus on system architecture and product design. With 4+ years of experience, I deliver high-quality, production-ready products faster and more efficiently.

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Professional Services

Projects · 2

Dasho is a next-generation logistics and delivery management platform designed to streamline parcel transportation for businesses and individuals. It integrates intelligent routing, automated partner tools, and real-time tracking into a unified system that enhances delivery efficiency and reliability.

Kaywa is a multi-platform meeting and chat application that uses AI to enable interest-based conversations, provide intelligent communication insights, and monitor any form of misbehavior to ensure a safe user experience.

  • Back-End Developer
  • Front-End Developer

Work experience· 5 roles

AI-Monitored Video and Chat Platform Engineer · KaywaNov 2025 – Nov 2025 · 1 mo

Led development of an AI-powered video and chat platform with Go and TypeScript microservices, including WebRTC, Redis, FastAPI, and LangChain for scalable moderation and analytics.

Software Development Engineer · Eduvanz Financing Pvt. LtdJul 2025 – Jul 2025 · 1 mo

Integrated OpenAI and Monster APIs into a TypeScript backend, improving search relevance and reducing user search time through Redis caching and vector data navigation.

Senior Software Engineer · Logizee Solutions LLPJul 2025 – Nov 2025 · 5 mos

Built a reliable parcel backend using TypeScript, PostgreSQL, and Flutter, focusing on scalability and smooth marketplace operations. Created automation and partner management tools with real-time updates, speeding daily workflows and increasing transparency. Integrated Zoho and Razopay payments, and set up a CI/CD pipeline to streamline deployments and product updates.

Software Engineer · Grozo (Grocery Delivery App)Jan 2025 – Jan 2025 · 1 mo
Junior Embedded and IoT Engineer · 9 Points Tech Pvt. LtdAug 2024 – Aug 2024 · 1 mo

Education

Bachelor of Technology in Electrical and Electronics Engineering · National Institute of Technology Sikkim2021 – 2025

Testimonials · 5.0 from 1 review

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