About Me

About Priyanshu Kumar Paswan — Full-Stack & AI Developer

I'm Priyanshu Kumar Paswan, a BCA graduate, software developer, and Co-founder & Developer at PrasAI Cloud. Currently working as a Backend AI Engineer Intern at FlyRank AI, I build clean, efficient web applications and AI automations.

My Story & Engineering Background

My journey into software development began with an intense curiosity about how computers, networks, and distributed systems function behind user interfaces. What started with foundational scripting and algorithms rapidly evolved into a career focused on full-stack web engineering and autonomous AI agent workflows. After graduating with a Bachelor of Computer Applications (BCA) from Siliguri Institute of Technology, I dedicated myself to building high-performance digital products that bridge the gap between complex backend architectures and intuitive, responsive user experiences.

Why I Co-founded PrasAI Cloud

I co-founded PrasAI Cloud with two passionate software partners to address a critical gap in the technology consulting landscape: too many agencies deliver slow, bloated software with unnecessary overhead. At PrasAI Cloud, our lean engineering philosophy focuses on delivering lightning-fast, custom-coded web platforms, robust database architectures, and automated AI workflows that directly drive client business efficiency and organic search growth.

Development Philosophy & Technical Principles

I believe software should be built with rigorous type safety, modular architecture, and uncompromising performance standards. Every line of code should serve a clear purpose. I prioritize clean relational data modeling, sub-100ms API response times, native accessibility (WCAG), and responsive visual design. By avoiding fragile dependencies and bloated frameworks, I engineer digital platforms that are secure, cost-effective to host, and effortless to scale.

Core Engineering Values:

  • Efficiency: Creating code and workflows that run optimally without wasting system resources.
  • Reliability: Building stable, secure backend logic that handles operations correctly.
  • Transparency: Providing clear communication and regular updates to ensure project alignment.
  • Practicality: Focusing on functional results and simple, maintainable solutions.

Professional Career & Milestones

Backend AI Engineer - Intern — FlyRank AI

July 2026 - Present

Engineering backend microservices, high-throughput REST APIs, LLM agent pipelines, and automated data processing workflows for intelligent search and ranking systems.

Co-founder & Full-Stack Developer — PrasAI Cloud

Oct 2025 - Present

Co-founded a digital engineering firm delivering custom AI integrations, multi-tenant SaaS architectures, technical SEO optimizations, and modern web applications for global businesses.

NGO Volunteer & Digital Coordinator — Sneho Foundation Work For Nation

2024 (9 Months)

Coordinated digital initiatives, data reporting, and organizational operations for community outreach programs in Siliguri, West Bengal.

BCA Student & Independent Software Developer — Siliguri Institute of Technology

2021 - 2024

Completed an intensive Bachelor of Computer Applications degree with core focus on Data Structures, Database Management Systems (DBMS), Operating Systems, Software Engineering, and Web Technologies.

Education & Academic Credentials

Bachelor of Computer Applications (BCA)

Institution: Siliguri Institute of Technology (Siliguri, West Bengal)

A comprehensive degree focusing on software engineering principles, computer networks, database systems, data structures, and algorithms.

Technical Skills & Tooling Directory

Frontend

  • React.js
  • Next.js
  • HTML/CSS
  • TypeScript
  • Tailwind CSS

Backend & APIs

  • Node.js
  • Express.js
  • REST APIs
  • Auth Systems

Databases

  • MongoDB
  • PostgreSQL
  • MySQL
  • Supabase

Cloud & DevOps

  • Git & GitHub
  • Vercel
  • Linux/Ubuntu

AI & Automation

  • Python
  • AI Integrations
  • Workflow Automation

Other Tools

  • WordPress
  • Postman
  • Bash Scripting

Industry Certifications & Professional Simulations

AWS Cloud Practitioner Essentials — AWS Training & Certification

June 29, 2026

Validation of foundational cloud concepts, core AWS services, security, architecture, and pricing models.

Full Stack Web Development Using MERN — Academy Of Skill Development

Aug 16 2023 - Sep 06 2023

Intensive training program focused on MongoDB, Express.js, React.js, and Node.js backend integration.

Cybersecurity Job Simulation — Deloitte Australia

Oct 2025

Completed virtual simulation focusing on cybersecurity analysis, defense strategies, and report generation.

Data Analytics Job Simulation — Deloitte Australia

May 2025

Completed virtual simulation covering data collection, cleaning, visualization, and strategic analytics recommendations.

Cybersecurity Job Simulation — Mastercard

May 2025

Completed virtual simulation focusing on corporate security practices, risk management, and network defense concepts.

Cybersecurity Analyst Job Simulation — Tata

May 2025

Completed virtual simulation covering security operations center (SOC) workflows, threat analysis, and defense systems.

Key Achievements & Milestones

  • Successfully developed and deployed functional web applications for local businesses and organizations.
  • Co-founded PrasAI Cloud to deliver tailored freelance development, custom API integrations, and scripting solutions.
  • Completed multiple industry-led virtual job simulations in Data Analytics and Cybersecurity (Deloitte, Mastercard, Tata).
  • Built and maintained personal automation tools, including an ongoing Fitness Chatbot & Gym Management System.

Frequently Asked Questions

Are you available for freelance projects?

Yes, I am available for select freelance and contract projects through PrasAI Cloud, focusing on web development, database management, and custom automations.

What technologies do you specialize in?

I specialize in the MERN stack (MongoDB, Express, React, Node.js), Next.js, Python, and SQL databases like MySQL and PostgreSQL.

How do you handle project timelines?

Timelines are determined by scope. A simple responsive website typically takes 2–3 weeks, while more complex full-stack applications with custom databases or AI integrations take 6–8 weeks.

Do you offer post-launch support?

Yes, I provide deployment assistance and post-launch maintenance, including bug fixes, performance monitoring, and standard updates.

Get in Touch with Priyanshu

Interested in collaborating on a web application, integrating custom AI workflows, or exploring contract engineering roles? Reach out via email.

Email: hello@priyanshudev.online