Ritesh Kumar Giri

Full-Stack Developer · Lucknow, Uttar Pradesh, India

I build full-stack systems that connect a usable interface to a backend that holds up. Day to day that means software engineering at CleanShip on the MariBiz.ai maritime marketplace, and running NextGen Fusion, my own company, through which most of my client work ships.

68 sites are live in production — e-commerce storefronts on WooCommerce and Shopify, B2B marketplaces and quoting engines on Next.js, and content-led sites for manufacturers, engineering firms and institutes.

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Experience

Software Engineer

Mar 2026 - Present

CleanShip (MariBiz.ai) · Lucknow, India (Hybrid)

Developing and maintaining a full-stack B2B maritime marketplace for complete RFQ lifecycles and vendor management.
Collaborating in a hybrid team to build scalable enterprise solutions with Next.js, Node.js, Express, and PostgreSQL.

Web Developer

Jan 2025 - Present

NextGen Fusion · Remote (Freelance)

Develop and maintain 50+ live WordPress websites and 10+ MERN stack applications with scalable backend architecture.
Orchestrate CI/CD pipelines across Vercel, Netlify, Render, AWS, and Hostinger for automated delivery.
Deploy containerized production workloads using Docker and Kubernetes for consistency and reliability.
Deliver end-to-end solutions including UI/UX, secure backend APIs, and complete hosting setup.

Education

Bachelor of Technology in Computer Science & Engineering

Babu Banarasi Das Northern India Institute of Technology

Lucknow, India · 2022 - Present

Certifications

Job Ready Cohort (Sheryians Coding School): Intensive full-stack training covering DSA, system design, and DevOps (Docker, CI/CD).
Data Science - AI & DSA (ShapeMySkills): Completed a 90-hour program focused on AI algorithms, machine learning, and Python.

Achievements

1st Prize Winner, Utkarsh 2022 Photography Competition.
Cleared Indian Air Force Exam.

Leadership

Coordinator, Discipline Team at BBDNIIT.

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