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[login to view URL] Project Description Exisitng MVP [login to view URL] ITR-1 (Sahaj) Filing Platform · Assessment Year 2025-26 A cloud-native, AI-assisted Indian income tax return preparation and filing SaaS Nature of Work Full-stack SaaS product build — Phase 1 (ITR-1 filing, AY 2025-26) Target Users Indian resident individual taxpayers filing ITR-1 / Sahaj Scale Target 1,00,000 registered users · 10,000–15,000 concurrent at peak Architecture React 18.2 SPA + Supabase BaaS (PostgreSQL, Edge Functions, Auth) Backend Hosting Supabase Cloud ap-south-1 (Mumbai) — India data residency Frontend Hosting Hostinger Horizons CDN Regulatory Scope CBDT ITR-1 Schema · 279 CBDT Validation Rules · DPDP Act 2023 1. PROJECT OVERVIEW PHASE1 [login to view URL] is a B2C, wizard-driven, cloud-based Indian income tax return (ITR-1 / Sahaj) preparation and filing SaaS platform built for Assessment Year 2025-26. The platform guides Indian resident individual taxpayers step by step through entering their income details, selecting deductions, computing tax liability under both New and Old Tax Regimes, and generating a legally compliant ITR-1 JSON file conforming to the CBDT's official schema ([login to view URL]). The platform also produces a human-readable PDF tax summary and provides step-by-step instructions for manual submission to the IT Department's e-filing portal at eportal.incometax.gov.in. PHASE 2 An embedded AI-powered chatbot (TaxBot) provides real-time guidance on any wizard screen, grounded in the Income Tax Act 1961, CBDT circulars, and ITR-1 instructions through a Retrieval-Augmented Generation (RAG) pipeline. An optional human expert review service allows a support agent to access the user's return data — with the user's explicit in-platform consent — to provide personalised guidance. The platform is designed for three primary personas: Ramesh, a first-time salaried filer who needs hand-holding through every step; Savitri, a senior pensioner with low tech literacy who benefits from plain language and proactive chatbot guidance; and Priya, an experienced annual filer who wants speed, accuracy, and a side-by-side tax regime comparison with minimal clicks.
ID do Projeto: 40309459
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Ativo há 25 dias
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124 freelancers estão ofertando em média ₹197.864 INR for esse trabalho

Hi, this is a well-thought-out SaaS—a wizard-driven ITR-1 platform with CBDT schema compliance, regime comparison, and an AI RAG-based TaxBot is exactly the kind of system I’ve worked on. I’m confident handling your React + Supabase architecture, building scalable flows for 10k+ concurrency, and ensuring validation logic aligns with all 279 rules while keeping the UX simple for users like Ramesh and Savitri. I can also structure the AI chatbot with grounded responses and secure consent-based data access for expert review. Happy to sign the NDA and walk you through a clear Phase 1 execution plan. Looking forward for your positive response in the chatbox. Best Regards, Arbaz Ali
₹150.000 INR em 25 dias
6,4
6,4

Hello Sir, I am a wordpress designer cum developer hence can makesure your site design/development as per needs with wordpress please let me what you expect design/development ? also comman wordpress uses mysql DB & php as front end are these ok for you let me know. Thax,
₹200.000 INR em 7 dias
6,2
6,2

You’re building a serious, regulation-sensitive SaaS that must handle Indian tax compliance, scale reliably, and still feel simple for everyday taxpayers. A wizard-driven ITR platform with schema accuracy, validation logic, and AI guidance needs careful architecture, not just front-end polish. I can help you strengthen and scale this MVP into a stable production-ready SaaS by focusing on three layers: robust React workflows for error-proof filing steps, secure Supabase-backed data architecture optimized for high concurrency, and strict validation mapping aligned with CBDT schema rules. For Phase 2 readiness, I can structure the system to support a RAG-based AI assistant, consent-driven data access, and clean audit trails for compliance. I’ve worked on complex web apps involving structured data workflows, API-heavy systems, and performance-sensitive platforms where accuracy and UX clarity are equally critical. My approach prioritizes maintainable architecture, data integrity, and smooth user journeys for both novice and advanced users. If you want a developer who can think in systems, compliance, and scalability rather than just screens, I’d be glad to discuss the roadmap and next build phase. Syed
₹197.330 INR em 6 dias
4,7
4,7

Hello, I am interested in your project, TAXSMOOTH.AI. I've successfully completed projects involving Website Design, Graphic Design, Cloud Computing before. Happy to discuss the details whenever works for you.
₹150.000 INR em 7 dias
4,7
4,7

Hello, I would be glad to assist you with this project. I have relevant experience and the skills required to deliver quality work within the timeline. Let’s connect to discuss your requirements so I can start working on it right away.
₹200.000 INR em 7 dias
4,1
4,1

Hello, I can build your TAXSMOOTH full‑stack solution with clean UI, secure backend, accurate tax logic, and smooth performance. I will ensure a scalable, responsive platform with all required features. Ready to start immediately and deliver high‑quality results. Regards, Bharti
₹200.000 INR em 7 dias
4,0
4,0

Hi, Client. I am very interested in your project and confident that my core skills and extensive experience align perfectly with your requirements. After carefully reviewing the project details, I am certain that I can deliver high-quality results within a short timeframe. I am available to begin work immediately and will maintain clear, consistent communication throughout the process. I look forward to the opportunity to collaborate with you. Best regards, Huy
₹150.000 INR em 5 dias
3,8
3,8

I understand you’re building a cloud-native, AI-assisted ITR-1 (Sahaj) filing platform with high scalability, strict compliance, and a smooth user experience for Indian taxpayers. Here’s how I’ll approach this: I’ll develop a scalable full-stack SaaS using React + Supabase, ensuring clean modular architecture aligned with CBDT schema and validation rules. Phase 1 will focus on the guided filing flow, tax computation (old vs new regime), JSON generation, and PDF summary. I’ll ensure performance optimization for high concurrency and secure data handling aligned with DPDP Act. In Phase 2, I’ll integrate an AI-powered RAG-based TaxBot for real-time assistance and optional expert review workflows with consent-based access. I follow a milestone-driven approach (core engine → validation → UI wizard → reports → testing & scale readiness) with strong focus on security, accuracy, and user experience. With 13+ years of experience in SaaS, fintech, and scalable platforms, I can deliver a reliable and future-ready system. Let’s connect and have a quick call. Warm regards, Vikas
₹198.949 INR em 7 dias
3,6
3,6

This is not a website build. It is a tax product, and tax products die the moment trust, validation, or workflow clarity breaks. Your brief already has the hard part: real scope. ITR-1 for AY 2025-26 means schema compliance, validation-heavy logic, tax-regime comparison, JSON generation, PDF output, secure user auth, and infrastructure that can survive serious filing peaks. The official AY 2025-26 filing utility and ITR-1 validation rules are already defined by the Income Tax Department/CBDT, which is exactly why this build needs product discipline, not just coding speed. I’d approach Phase 1 like a real SaaS launch: build the React + Supabase flow around a clean filing wizard, lock validation and calculation logic early, structure JSON/PDF generation properly, and keep the architecture modular enough for TaxBot and expert-review features later. Supabase is built to scale from early product stages, and Hostinger Horizons now ships new web apps with CDN enabled by default, which helps the frontend side stay fast. Before anything else, one thing matters most: do you already have the exact final question flow for the filing wizard, or should that be product-shaped during the build?
₹150.000 INR em 20 dias
3,4
3,4

Experienced in fintech SaaS development—I’ll deliver your AI-powered ITR filing platform with wizard-based UX, tax computation engine, JSON/PDF generation, and chatbot integration. Expect secure, scalable, and regulation-ready implementation with smooth user experience.
₹200.000 INR em 7 dias
2,3
2,3

Your project requires a careful balance between technical execution, regulatory accuracy, and user experience, especially given the complexity of ITR-1 compliance and the scale you are targeting. My approach is to structure the platform as a modular, wizard-driven system built on React and Supabase, where each step of the tax filing flow is clearly mapped to validated data inputs and rule-based processing. This ensures that all outputs—both the final JSON file and the human-readable summary—remain fully aligned with the official CBDT schema and validation requirements. For the AI layer, I would implement a Retrieval-Augmented Generation approach so that TaxBot provides grounded, reliable answers based on tax rules, circulars, and official instructions, rather than generic responses. The goal is to support users in real time without compromising accuracy or compliance. Particular attention would be given to performance, data integrity, and user clarity, especially for less technical users who rely on guided flows. The system would also be designed to scale efficiently within the Supabase ecosystem while maintaining clean separation between data, logic, and user interface. I’m comfortable working in a structured, milestone-driven process and can align development with your NDA-protected specifications once shared, ensuring a production-ready Phase 1 that is both compliant and extensible.
₹200.000 INR em 21 dias
2,4
2,4

At Agavian Software technologies, we're not just another freelancing agency – we are an officially registered company with a proven track record of delivering successful projects, and that's why we are the perfect fit for your ITR-1 filing platform project. With over a decade of experience in software, including relevant expertise in Full-Stack Development and Web Development, we're the team you need to ensure a seamless transformation to a cloud-based, AI-assisted Indian income tax return preparation and filing SaaS that suits the unique regulatory requirements of CBDT. Our strengths lie in end-to-end management – from ideation to architecture and launch to scale. We understand the crucial aspect of security in handling sensitive financial data, and that is why we prioritize it. Our skills in authentication protocols like OAuth/OpenID combined with our proficiency in implementing role-based access and data encryption will guarantee the utmost safety for your user's information. Additionally, we have extensive experience with multitenant design and creating subscription/billing models that not only aligns well with your vision but also ensures a smooth onboarding process for your expected 100,000 registered users. We incorporate Agile delivery methodologies, ensuring measurable milestones are met timely, while retaining flexibility for any adjustments required during implementation.
₹200.000 INR em 7 dias
1,5
1,5

Hi, This is not just a development task — it’s a full SaaS product with regulatory logic, scale, and user experience challenges. We’ve worked on similar systems involving complex workflows, admin panels, and AI-based assistance. Also, we already have an in-house chatbot solution which can be adapted for TaxBot (RAG-based guidance). Before proceeding, I’d like to clarify a few things to align Phase 1 properly: - Is the ITR JSON schema mapping fully defined or needs implementation from scratch? - Do you already have validation rules (279 CBDT rules) documented clearly? - Should we focus only on ITR-1 flow in Phase 1 or also include user dashboard + history? - Any preference for SSR/SEO since this is a public-facing platform? I’d recommend starting with a structured MVP (ITR-1 flow + validation + basic chatbot) and then scaling. We can handle end-to-end — design, development, and deployment. Let’s discuss the scope in detail.
₹200.000 INR em 30 dias
0,0
0,0

Hello, Resonite Technologies is excited to bid on TAXSMOOTH.AI. We have strong experience building secure, scalable fintech and SaaS platforms, including compliance-heavy systems aligned with Indian regulations. Our approach: • Sign NDA and review your 10 spec documents in detail • Conduct a structured discovery to finalize architecture, workflows & CBDT rule mapping • Build a robust React 18 SPA with Supabase (PostgreSQL, Auth, Edge Functions) ensuring India data residency • Implement ITR-1 schema (AY 2025–26), 279 validation rules, and accurate tax computation (Old vs New regime) • Develop AI-powered TaxBot using RAG pipeline grounded in Income Tax Act & CBDT circulars • Generate compliant JSON + human-readable PDF summaries • Ensure DPDP Act 2023 compliance, data security, consent-based expert access Scalability: Designed for 1L+ users & 10–15K concurrent load with optimized queries, caching & edge functions Timeline: Phase 1 MVP in 12–16 weeks with milestone-based delivery We’ve delivered fintech, AI-driven platforms with high accuracy and performance. We focus on clean UI for all personas—first-time users to advanced filers. Let’s build a reliable, intelligent tax filing experience together. Best regards, Resonite Technologies
₹245.000 INR em 7 dias
0,0
0,0

Hi, This is a thoughtful build, especially the way you’ve broken it into personas and phased rollout. Most people underestimate how much clarity and precision something like ITR-1 actually needs. I’ve worked on similar systems where the challenge wasn’t just building forms, but making sure the logic, validations, and user flow hold up under real usage — especially when compliance is involved. Your stack (React + Supabase) makes sense for speed and scale, and I’m comfortable working end-to-end across that — from structuring the wizard flow, handling CBDT schema mapping, to generating clean JSON/PDF outputs. What stood out to me is the expectation of accuracy + simplicity for non-technical users (especially first-time filers and senior users). That’s usually where most platforms break — either too complex or too rigid. I tend to approach builds like this by: keeping the flow intuitive first, then layering validations (not the other way around) structuring backend logic so schema compliance doesn’t become brittle ensuring the system can handle scale without slowing down at peak Also, the Phase 2 TaxBot direction with RAG is something I’ve been actively working with, grounding responses in structured data instead of generic outputs. If you’re looking for someone who can take this from idea → stable product without constant hand-holding, I’d be glad to be part of it. Happy to discuss how I’d approach Phase 1 in a bit more detail. Best, Anil
₹200.000 INR em 7 dias
0,0
0,0

Hi there, Reviewed your SRS in detail clear focus on CBDT schema compliance, 279 validation rules, AY-based config architecture, and secure Supabase-backed system. The platform can be structured with a guided wizard, real-time validation engine, precise tax computation, and clean JSON/PDF generation while keeping PAN/Aadhaar encrypted and audit-ready. Core focus: • Rule-driven tax engine with AY scalability • Smooth wizard UX for all user types • Secure data handling aligned with DPDP • Supabase Edge Functions for performance + scale Quick question: Priority right now fastest MVP launch or deeper validation accuracy from day one? Looking forward to a smooth collaboration ahead. Best regards, Nikunj
₹200.000 INR em 7 dias
0,0
0,0

I have strong experience in .NET based business systems, structured validation engines, rule driven workflows, JSON generation, and secure data handling, which fits well for a product like TaxSmooth.ai. My Approach: • Build the filing engine as three separate layers: tax computation engine, CBDT validation engine, and schema generation engine • Keep all AY specific slabs, limits, validation thresholds, and schema references externalized in versioned config bundles • Implement React wizard screens with strict field level validation and guided user progression • Use Supabase with secured service boundaries, RLS, and encrypted storage for PAN, Aadhaar, bank data, and filing artifacts • Validate generated JSON server side before download against official ITR schema • Generate PDF summaries with full computation trace for audit clarity Delivery sequence • Phase 1: onboarding, PAN and Aadhaar validation, eligibility engine • Phase 2: income modules, deduction engine, tax comparison • Phase 3: CBDT validation + JSON generation + PDF generation • Phase 4: billing, admin controls, AY config management • Phase 5: TaxBot integration with guarded RAG flow I can help structure this into a production ready foundation with clean module separation so future AY rollovers become manageable instead of expensive rewrites. Happy to discuss milestone breakdown, architecture decisions, and which module should go live first.
₹150.000 INR em 30 dias
0,0
0,0

I have carefully reviewed your detailed SRS for TaxSmooth.ai. Building a cloud-native, AI-assisted ITR filing SaaS requires high precision, and I am confident in delivering Phase 1 using React 18.2 and Supabase. My Technical Approach: Frontend: Developing a wizard-driven React SPA, ensuring a smooth UX for all three personas (Ramesh, Savitri, and Priya). Backend & Data: Leveraging Supabase Edge Functions for the tax computation engine as discussed, ensuring India data residency in the Mumbai region. Compliance: Implementing all 279 CBDT validation rules within the logic to generate a 100% compliant ITR-1 JSON file and a high-quality PDF summary. Security: Enforcing strict PostgreSQL Row Level Security (RLS) and DPDP Act 2023 guidelines to protect sensitive taxpayer data. Why Choose Me? I have extensive experience in full-stack development and working with complex logic-based systems. I understand the importance of the AY 2025-26 schema and can ensure the RAG pipeline for the TaxBot is ready for Phase 2 integration. Quick Question: Since the JSON schema is finalized, would you like me to prioritize the side-by-side Old vs New Tax Regime comparison logic in the initial sprint? Looking forward to building a world-class tax solution with you.
₹150.000 INR em 3 dias
0,0
0,0

Hello There!!! ⭐⭐⭐⭐( Building a scalable AI-powered tax filing SaaS for India )⭐⭐⭐⭐ As per your project post you need a full-stack SaaS platform for ITR-1 filing with AI assistance, and I understand you are aiming for a secure, scalable, and user-friendly system that simplifies tax filing for different user personas. Your project main concept is a wizard-based tax platform with compliance to CBDT rules, real-time validation, and an AI assistant to guide users through the process seamlessly. Key points: 1. Wizard-based guided tax filing flow 2. CBDT-compliant validation and JSON generation 3. AI chatbot integration for real-time help 4. Secure auth and data handling 5. Scalable cloud architecture Execution Plan: I will build the frontend using React 18 SPA with a clean UX flow, and leverage Supabase for backend, PostgreSQL, auth, and edge functions. I will implement validation rules, JSON generation as per schema, and integrate a RAG-based AI chatbot for guidance. Hosting will align with your India-based infrastructure. I have 7+ years of experience, I specialize in SaaS platforms with strong backend and UX. I ensure reliability, clear communication, and high-quality results. I have done similar work in past please open the chat window so I can share with you. Let’s build a smart and scalable tax platform together. Warm Regards, Pratiksha Gupta
₹150.000 INR em 46 dias
0,0
0,0

Hello Sir , Your project is very interesting and helpful , i am interested to work on this project , i already developed similar project but there is all process done by backend worker ,backend worker manage work and submission , i want start work with you
₹250.000 INR em 7 dias
0,0
0,0

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