Arunava Ghosh — Technical Architect & Tech Lead
Senior full stack developer with 10+ years of experience designing and shipping multi-tenant SaaS, e-commerce and real-time platforms with React, Next.js and Laravel.
01Selected work
Live platforms built for clients and companies across e-commerce, healthcare, mobility, education and manufacturing.
01 / E-commerce Storefront
Online store for chakki-ground atta, besan, rava, and millet flours with category and brand browsing, product search, cart, and customer accounts.
02 / Reality Show Platform
Official platform for the reality show with Islander profiles, live voting, competitions, video and podcast hubs, schedule, news, merch shop, and casting applications.
03 / Electronic Prescription Platform
UK electronic prescription platform where clinicians issue compliant digital prescriptions that patients collect from any pharmacy or get delivered, with tiered pay-per-prescription pricing.
04 / Mobility & Transportation SaaS
AI-powered white-label SaaS for taxi, delivery, bus, and logistics businesses, with booking, dispatch, driver and fleet management, route optimization, and payments in one dashboard.
05 / Furniture Manufacturing SaaS
All-in-one SaaS for furniture manufacturers covering 3D designs, accurate costing, quotations, bills of materials, purchase orders, parametric cutting lists, cutlist optimization, and panel labels.
06 / Online Learning Platform
E-learning platform for Classes 8–12 (CBSE, ICSE, Cambridge, IIT/NEET Foundation) with course bundles, interactive videos, live classes, quizzes, mock tests, and online payments.
07 / Health Coach Website
Website for a personal nutrition and health coach featuring programs for weight loss, PCOS, diabetes, and postpartum care, with testimonials, pricing plans, and appointment booking.
08 / Inventory Management Software
Free inventory management software for Windows, Mac, and the cloud with Tally integration, multi-user LAN and AWS-hosted cloud editions, and hybrid offline sync.
09 / Semiconductor Company Website
Corporate website for a Bengaluru semiconductor company showcasing RF beamformers, front-end modules, power and clock management ICs, microcontrollers, and silicon IP, with a blog and contact form.
02Experience
Over a decade of building and leading development of scalable web applications across diverse industries.
Feb 2026 – Present
CurrentInsightsTap, Kolkata
Leading scalable backend architecture, API development, and cloud infrastructure, while driving CI/CD, performance, code reviews, and developer mentoring.
Sep 2025 – Jan 2026
Tech Exactly, Kolkata
Led technical architecture decisions and guided development teams in building scalable solutions with modern development practices.
May 2024 – Sep 2025
Innofied Solution Pvt. Ltd.
Built AllRideApps - an AI-powered white-label software suite for transport and delivery businesses with multi-tenancy architecture.
Jun 2019 – May 2024
Adrobit Technologies
Developed multiple SaaS applications including NavaMedQ (clinic management), Nava360 (business management), and Woodwize (furniture manufacturing).
Jan 2016 – 2019
Infoway Technology Solution Ltd.
Built e-commerce platforms, booking systems, and real estate portals using PHP frameworks with multiple payment gateway integrations.
03Toolkit
The technologies and tools I use to bring ideas to life.
04Case studies
Deep dives into some of the most impactful problems I've solved.
Case 01
Impact
99.9% uptime during peak voting periods with zero fraud incidents detected.
Case 02
Impact
Reduced deployment time by 80% and supported 50+ active tenants.
Case 03
Impact
Reduced average wait time by 45% and increased patient satisfaction by 60%.
05Contact
I'm currently accepting new freelance projects. Tell me a little about what you're building.
Available for freelance projects
I'm currently accepting new projects. Let's build something amazing together!