Available for new projects
I'm Jaydeep —
I build products that
think, ship & scale.
I build enterprise SaaS platforms, AI agents, and automation workflows end to end — from first estimate to production support — with Next.js, React, Node.js, TypeScript, and Large Language Models.
- Years Experience
- 11+
- Enterprise Projects
- 20+
- Industries
- 6
- Production Integrations
- AI
About
Eleven years, eight domains
The short version: enterprise SaaS, AI agents, and automation — built end to end and owned in production.
I started in core PHP product development, spent a decade building React applications across e-commerce, life insurance, e-learning, and event booking, and most recently led React delivery for a life-sciences platform at Tata Consultancy Services. Since October 2025 I've worked independently — designing, building, and running SaaS products end to end.
Every engagement gets the same ownership: I estimate it, build it, ship it, and support it in production. My daily workflow is AI-assisted — Claude, agent pipelines, and MCP tooling — and I work async-first from IST with a generous overlap window for European and US mornings.
Journey
Eleven years of shipping
From first industry role to independent practice — one throughline: owning delivery from requirements and estimation to release and production support.
Oct 2025 — Present
10+ mos
Freelance Full Stack AI Engineer
Independent — Fiverr & direct clients
- Building Mokoboko (mokoboko.xyz) end to end — a multi-tenant class & subscription booking SaaS: Express + Sequelize API, Next.js admin app, customer storefront, and Stripe billing.
- Developing an AI recruiting platform (ongoing) — supervised multi-agent workflows on a Next.js + Supabase stack.
- Delivering client projects via Fiverr with a 5★ review record.
SaaSAIBooking platformsJun 2022 — Sep 2025
3 yrs 4 mos
Technical Lead
Tata Consultancy Services
- Led React UI development for a life-science platform in an Agile model — owning requirement analysis, estimation, and delivery for the team.
- Managed the end-to-end deployment process, keeping releases smooth and error-free, and supported the production environment through incident handling.
- Ran internal team sessions to unblock engineers, clarify requirements, and keep task progress on track.
Life SciencesReactAgileJul 2020 — Jun 2022
2 years
Sr. Software Engineer
NeoSOFT Technologies
- Built React applications across life-insurance, communication, and e-learning domains in Agile teams.
- Worked directly with clients to gather requirements, give technical direction, and turn feedback into precise estimations.
- Led the interview process and fed structured feedback into the company's hiring pipeline.
Life InsuranceCommunicationeLearningDec 2015 — Jul 2020
4 yrs 8 mos
Sr. Software Engineer
Tops Infosolutions Pvt Ltd
- Delivered frontend and backend features across e-commerce, SaaS-based CRM (multi-level marketing), and event-booking products.
- Partnered with QA end to end — from reproducing bugs to shipping the fix.
E-commerceSaaS CRMEvent bookingOct 2014 — Aug 2015
10 mos
PHP Developer
Parex Technologies
- Developed new product features and supported existing ones — first industry role, building core PHP and product fundamentals.
Product development
Toolbox
Technologies I work with
One bar for entry: every tool here has shipped real production work.
Frontend
- Next.js
- React
- TypeScript
- Redux Toolkit
- Tailwind CSS
Backend
- Node.js
- Express.js
- REST APIs
- GraphQL
- PHP
- CodeIgniter
Database & Cloud
- PostgreSQL
- MySQL
- MongoDB
- Redis
- Supabase
- AWS
Tools & DevOps
- Docker
- GitHub
- Playwright
- Jira
- Azure DevOps
AI & Emerging Technologies
The AI stack I build with daily — in products, not demos.
- ClaudeLLM APIs & prompt engineering
- OpenAI / GPTGPT model integrations
- AI AgentsAutonomous agents & automation
- MCPModel Context Protocol tools & servers
- Vercel AI SDKStreaming AI features in Next.js
- CursorAI-assisted development workflow
Work
Work that went live
A cross-section of what I've shipped — from SaaS products running today to a decade of consumer platforms, regulated industries, and internal tools.
- mokoboko.xyz
Class booking for fitness studios in Portugal — classes, packs, subscriptions, and top-ups, live in production.
Multi-tenant SaaS built end to end: customers book, reschedule, and cancel classes and buy packs, subscriptions, and top-ups with discount codes; studio admins manage services, bookings, and orders from one dashboard. Express + Sequelize API, Next.js admin, public storefront — Stripe billing, email/SMS outboxes, Nylas calendar sync.
Next.js
React
TypeScript
Express.js
PostgreSQL
Supabase
Stripe
Tailwind CSS
- private beta
AI Recruiter
OngoingMulti-tenant AI recruiting SaaS — agents source, screen, and interview; a human review gate approves every step.
From bulk resume upload to hire recommendation: AI extraction and screening scorecards, outreach drafts, and chat + voice interviews — each agent run triggered and reviewed by the recruiter, never auto-chained. Next.js 15 + Supabase with Claude-powered agents, Stripe subscriptions metered by per-run credits, and Postgres-backed workers streaming progress in real time.
- Next.js
- Supabase
Claude
AI Agents- Stripe
- vuuka.com
Vuuka Booking Widget
Per-venue booking front end for a nightlife platform — tickets, table reservations, and rentals with Stripe checkout.
A club-scoped React app each venue runs on its own URL: event tickets with bottle add-ons, table reservations, venue and kitchen rentals, valet, memberships, and donations through one multi-step checkout — with phone-OTP login, promoter attribution, and a customer wallet with QR entry.
- React
Redux- Stripe
- Food ordering
Jubzi Food Ordering
Commission-free food ordering for restaurants in Windsor, Canada — storefront, restaurant console, and platform admin, built end to end.
Multi-restaurant SaaS in React and Express: the platform admin onboards restaurants and maintains master catalogs each restaurant can adopt or override, while restaurants manage their own menus and discount coupons. A separate console handles delivery, pickup, and dine-in orders through the full lifecycle — new-order alert, approved, in progress, ready, delivered — on MongoDB with Dockerized services and a custom SCSS UI.
- React
Node.js- Express.js
MongoDB
Docker
- omni1.bath1.com
One back office for a home & garden retailer selling across Amazon, eBay, Walmart, Houzz, Sears, Jet, and OpenCart.
Multi-marketplace commerce hub in CodeIgniter: create a product once, choose its channels, and it syncs to every marketplace — with central inventory, an SKU-merge tool that dedupes the same product across channels, and cron-driven order fetching. Order management covers the full retail tail: shipping, cancellations, and full or partial refunds, with per-marketplace configuration built in.
CodeIgniter
PHP
MySQL
REST APIs
Engage
Zero-drama engagements
The process and the promises — agreed up front, before any code.
What I offer
End-to-end product build
Design to deployment: Next.js frontend, Node.js API, database, hosting, and analytics — one owner from first estimate to go-live.
AI integration
Claude-powered features, agent workflows, and AI-assisted product automation.
Technical leadership
Audits, code review, estimation, and delivery ownership for existing teams.
Post-launch care
Bug-fix window after every delivery, then ad-hoc fixes or a monthly retainer — monitoring, improvements, quick answers.
How I work
Discovery
A call or a written brief, then a scoped plan with timeline and estimate — you approve before anything starts.
Build
Short iterations with a demo every week — you watch the product grow instead of waiting for a reveal.
Deliver
Tested, documented handover into your repository and infrastructure — deployed where you need it.
Support
A bug-fix window after every delivery, then ad-hoc help or a retainer whenever you want me around.
The working agreement
- Reply to every enquiry within 24 hours
- Written update every week, demo at every milestone
- Scope changes re-estimated before work continues — no surprise invoices
- Full source, docs, and credentials at handover — no lock-in
- Bug-fix window included after every delivery
Praise
Proof, not promises
Real client reviews, quoted verbatim from my Fiverr profile.
Jaydeep was an excellent developer to work with. We hopped on a call, figured out what needs to build and he was able to understand requirements and build what I wanted in a matter of hours. I would highly recommend working with him. - I know I will be hiring him again very soon. Thanks, Jaydeep.
Jaydeep is good developer, he has created local ecommerce web app. I would really like to work with him again.
Great communication and stays in touch throughout the project.
FAQs
Answers up front
How working with a freelancer actually goes — the practical answers.
How do we engage — fixed scope or ongoing?
Both work. For well-defined projects I quote a fixed scope with milestones; for evolving products I work on a weekly or monthly retainer. Either way you get a clear estimate before anything starts.
How do you price a project?
Fixed-scope work gets a fixed quote: after a short discovery I break the job into milestones and price each one, so you know the total before anything starts. Evolving products run on a weekly or monthly retainer. Either way the estimate comes first — no hourly meters, no padding.
How long will my project take?
Honestly — that can't be answered before the requirements are clear, and I won't pretend otherwise. What I commit to instead: discovery ends with a dated, milestone-by-milestone plan, and I only put dates on it that I can keep.
How do payments work?
Payments are tied to milestones — each one is billed when it's demoed and approved, so you always pay for work you've seen. Direct clients pay by bank transfer or Wise internationally, or UPI / bank transfer within India. Prefer escrow? We can run the whole engagement through my Fiverr profile instead.
How do you communicate during a project?
A shared channel (email, Slack, or WhatsApp — your preference), a short written update at least weekly, and a demo at every milestone. You will never wonder where things stand.
What timezone do you work in?
I'm based in Ahmedabad, India (IST, UTC+5:30). I keep a generous overlap window with European and US mornings for calls, and async communication covers the rest.
How do revisions work?
Each milestone includes a review round, and reasonable revisions within the agreed scope are part of the price. If feedback grows the scope, I'll say so up front and re-estimate before continuing — no surprise invoices.
You build with AI — what about confidentiality?
AI speeds up my workflow; it doesn't replace ownership — every line that ships is reviewed by me. Your code and data stay inside the boundaries we agree on, I'm glad to sign an NDA, and everything produced for you is your IP from day one.
What do I get at handover?
Everything: full source code in your repository, documentation for running and deploying it, credentials handed back, and a walkthrough session. No lock-in — any developer can pick it up after me.
Do you offer support after launch?
Yes. Every project includes a bug-fix window after delivery, and beyond that I offer ad-hoc fixes or a small monthly retainer for ongoing improvements.
Available for new projects
Let's talk
Have a project in mind?
Serious brief or rough idea, both welcome — tell me what you're working on.
Ahmedabad, IndiaIST (UTC+5:30)Replies within 24 hours