Prince Kumar Singh.
Software Engineer — Full Stack Developer | AI Automation Engineer
2.5+ years building scalable web applications, REST APIs, and optimizing data workflows. Turning complex problems into clean, production-ready solutions.
Download Resume ⇓About Me
Introduction
I am a Full Stack Developer with 2.5+ years of experience building scalable web applications for e-commerce and SaaS platforms. I specialize in designing REST APIs, optimizing data pipelines, integrating third-party systems, and building automation workflows that improve operational efficiency.
I work primarily with Node.js, Laravel, and SQL-based databases such as PostgreSQL and MySQL, while also developing modern interfaces using React.js and Next.js. My experience includes handling large datasets, API integrations, search infrastructure, CRM integrations, and performance optimization — such as reducing a data migration process from 1.5 days to 30 minutes through batch processing and query optimization.
I also build automation systems and integrations with CRM and workflow platforms like HubSpot, GoHighLevel, Clay, and n8n, enabling automated lead management, data synchronization, and business workflow automation.
I enjoy solving complex backend problems, improving system efficiency, and building end-to-end features that power real-world applications.
Work Experience
My Professional JourneySoftware Engineer
Mind2web, Mohali, Punjab
Built and optimized backend services and REST APIs for e-commerce and SaaS platforms using Node.js, Laravel, and PostgreSQL.
Integrated ICECAT API to sync 80,000+ product records and developed automated data migration pipelines from RagicDB to PostgreSQL, reducing processing time from ~1.5 days to ~30 minutes.
Implemented core e-commerce features including cart and checkout workflows with session management and role-based pricing logic.
Enabled fast product discovery by integrating Meilisearch for search and filtering across 80,000+ products, and developed internal admin dashboards using Next.js and React.
Technical Skills
My SkillsetLanguages
Backend
Frontend
Databases
Tools & Integration
Projects
Professional & Personal Work
NAATI EXPERTS
Full-stack CCL training platform with authentication, role-based dashboards, Stripe payments for subscription plans, trainer management, and blog content management.
TAKEOFF.GURU
AI-powered construction estimation platform that automates analysis of architectural drawings. Built quotation generation, draft-saving workflows, backend APIs, and internal dashboards.
UNICLUB
College community platform connecting students with event management and campus communication features.
MINGLEY
Social media application with real-time messaging, content sharing, and interactive user engagement.
ATS RESUME CHECKER
AI-powered ATS resume checker that analyzes resumes against job descriptions to improve match scores and optimize for applicant tracking systems.
EXPENSE TRACKER
Smart financial management tool with budget tracking, expense categorization, and insightful analytics dashboard.
PORTFOLIO WEBSITE
Modern, responsive portfolio website showcasing projects, skills, and professional journey with smooth animations.
GOOGLE CLOCK UI
Reimagined Google Clock interface with enhanced user experience, modern aesthetics, and improved functionality.
DIVYNCE OPEN-AI
AI-powered application leveraging OpenAI's capabilities for intelligent content generation and user interaction.
Education
My Academic BackgroundBachelor of Technology
Computer Science & Engineering
I. K. Gujral Punjab Technical University, Mohali Campus
Higher Secondary (XIIth)
S.A. Eklavya Degree College, Jamui, Bihar
Secondary Education (Xth)
D.A.V. Public School, Jamui, Bihar
Achievements
Competitive Programming & MoreCodeChef Starters 98
Secured Global Rank 123 in CodeChef Starters 98 (Division 4) among thousands of participants.
100+ DSA Problems
Solved 100+ data structure and algorithm problems across CodeChef, LeetCode, GeeksforGeeks, and HackerRank.
Interests
Beyond CodeCricket
Sketching & Creativity
Made with 💖 by Prince Kumar Singh | All Rights Reserved.