TechdomeVenture Studio
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PRODUCT VENTURE STUDIO

Your product team,fully assembled.

We build software ventures two ways: our own products, and yours. The same senior pods, the same playbook — from an empty repository to paying customers.

Book a product teardownSee what we've built
7+In-house ventures built40+Client ventures shipped100%Job success on Upwork
110+Engineers
in-house
Independently verifiable
Microsoft for StartupsFounders Hub Tier L4
AWS PartnerPartner Network
HIPAA & BAAHealthcare Architecture
ISO AccreditedInternational Standard
DPIITGOVT. OF INDIADPIIT RecognizedGovt. of India · Startup
Dedicated engineering teams

Every developer is full-time, in-house, and screened on live code. Explore how our teams assemble for building new products, scaling your existing squad, or automating operations.

Assembling
6 of 110 assigned
Each square is one engineerIn-house, full-time
  • Product ArchitectArchitecture · Roadmap
  • Backend LeadNode · PostgreSQL
  • Frontend EngineerNext.js · TypeScript
  • AI / ML EngineerGraphRAG · Agents
  • QA EngineerAutomation · Testing
  • Delivery LeadWeekly Sprint Demos
8-Week build timelineDelivery Cadence
Wk 1Architecture
Wk 2–3Core Engine
Wk 4–6Features
Wk 7QA & Audit
Wk 8+Launch
How we build new products
Built with our own capital

These run on our own money, our own pods, and our own on-call rota. The engineers who build them are the engineers we embed with you.

01Developer Tools

Open-source API testing, mocking and debugging suite

A modern API development platform for engineering teams who want fast request prototyping, automated test suites and instant mock servers without the weight of an enterprise tool.

Multi-protocol request testing across REST, GraphQL, WebSockets and gRPC.
Dynamic mock servers with custom latency simulation and schema validation.
Automated regression test runner with CI/CD pipeline integrations.
#4 ×2
Product Hunt
Azure Marketplace
Distribution
MIT
License
Sparrow API Studio·MIT Open Source
#4 on Product Hunt
GEThttps://api.sparrow.dev/v1/schemas200 OK12ms
{
  "status": "active",
  "protocols": ["REST", "GraphQL", "gRPC"],
  "offlineFirst": true
}
02AI & HR Tech
JustInterview.ai

AI technical screening and video interviewing

Built to screen and scale our own 110-person engineering team, then productised into a platform that runs adaptive live coding and behavioural interviews on its own.

Adaptive AI interviewer that follows up on candidate answers in real time.
In-browser sandboxed coding environment with multi-language execution and test cases.
Objective scoring matrix graded against standardised rubrics.
110 Engineers
Team screened
Live SaaS
Availability
Code · Reasoning · Audio
Evaluation
JustInterview.ai
Live Screening
Senior Frontend Engineer91% Fit
RMRohan M.
91%Shortlisted
ARAnanya R.
84%Shortlisted
VKVaibhav K.
72%Pending
AI interview complete · Scorecard generated
03Fintech & Credit Tech
Saral Funding

Digital Loan Enablement & Intelligent Credit Advisory Platform

AI-powered lending automation and a digital borrower-lender ecosystem centralizing access to multiple banks & NBFCs with automated OCR verification, instant calculators, and WhatsApp tracking.

AI-based loan matching engine evaluating borrower eligibility, financial capacity, and credit behavior.
Automated document verification using OCR, e-KYC, and rule-based RBI compliance validation.
Suite of financial decision tools: instant EMI Calculator, zero-PII CIBIL Estimator, and FOIR Eligibility Calculator.
Up to 50% faster
Turnaround speed
15+ Banks & NBFCs
Lending network
Zero-PII CIBIL
Privacy check
https://saralfunding.com/
Saral Funding — Digital Loan Enablement & Intelligent Credit Advisory Platform
04AI & Voice Agents
Aether AI

Conversational voice AI agents

Production voice agents that call, answer, qualify and route high-intent leads in under 30 seconds, multilingual and available around the clock.

Natural interruption handling during live conversation.
Direct telephony integration across SIP trunks, Twilio, Plivo and Vonage.
CRM function calling to book meetings and check inventory mid-call.
Under 30s
Qualifies a lead in
24/7
Availability
SIP · Twilio · Plivo
Telephony
Aether AI
Lead Qualification Preview
Inbound Call · Dialogue SimulationSample Simulation
LanguagesMultilingual 24/7
CRM SyncReal-time Webhook
Proof of Execution • Case Studies

End-to-end deliveries from blank repository to verified commercial outcomes by our in-house engineering pods.

All (41)
HealthcareA US & UK Telehealth Platform (GLP-1 Space)
33 Engineers, Architects & QA

A Telehealth Platform Running Real Clinics

Deployed a dedicated 33-person engineering pod to architect and ship a full-stack, multi-tenant clinical suite with asynchronous chart reviews, real-time e-prescribing, automated split-billing, and bi-directional pharmacy APIs.

Clinical Pod Delivery Lifecycle
01. SCOPE
Day 0 HIPAA & GDPR
EMR & E-Prescribe Audit
02. POD ARCH
33-Engineer Pod
Multi-Tenant PostgreSQL + n8n
03. SCALE
38 Clinics (US & UK)
12,400+ Active Patients
Architectural Deliverables+2 more in full architecture
01Multi-tenant PostgreSQL schema with complete tenant data isolation and role-based access control.
02Automated pharmacy routing engine directing orders to certified fulfillment centers based on inventory and geolocation.
Stack:ReactNode.jsPostgreSQL (Multi-Tenant)AWS HIPAA Infrastructuren8nTailwind CSS
Verified Commercial OutcomesProduction Metrics
Clinic Tenants
38
10 fully operating at scale
Active Users
12,400+
Patients managed on platform
Monthly Encounters
311
Physician-approved in single month
Monthly Platform Rev
Live Ops
~$76K
~$233 revenue per encounter
Read Architectural Breakdown
Blogs & Insights

Architectural teardowns, venture blueprints, AI trends, and practical lessons from our engineering and product teams.

Explore All Blogs
System DesignOct 7, 2026·4 min read

Vector Database Evolution: Production RAG Beyond Embeddings

A technical look at scaling RAG beyond simple embeddings. We explore hybrid search, metadata filtering, and when pgvector suffices for production.

Rahul Joshi
Rahul JoshiChief Executive Officer
Optimizing Next.js 15 Monorepos for Sub-Second TTFB at Scale
Studio ArchitectureSeptember 2026·5 min read

Optimizing Next.js 15 Monorepos for Sub-Second TTFB at Scale

Architectural teardown of zero-bundle-leakage micro-frontends, edge caching policies, and selective revalidation in high-traffic portals.

Rahul Joshi
Rahul JoshiChief Executive Officer
Autonomous Multi-Agent Orchestration: Production Patterns Beyond LangChain
Studio ArchitectureSeptember 2026·7 min read

Autonomous Multi-Agent Orchestration: Production Patterns Beyond LangChain

How we design deterministic multi-agent state machines, guardrail validation, and rollback protocols for mission-critical operations.

Rahul Joshi
Rahul JoshiChief Executive Officer
Engineering Zero-Trust HIPAA Compliant AI Architectures for Telemedicine
Healthcare AIAugust 2026·8 min read

Engineering Zero-Trust HIPAA Compliant AI Architectures for Telemedicine

How we architect multi-tenant clinical engines with zero data leakage and compliant BAA enclaves.

Rahul Joshi
Rahul JoshiChief Executive Officer
Production n8n Architecture: Hardened Patterns for Enterprise Pipelines
n8n AutomationAugust 2026·7 min read

Production n8n Architecture: Hardened Patterns for Enterprise Pipelines

Self-hosted n8n patterns, queue concurrency management, error triggers, and GraphRAG knowledge memory in mission-critical operations.

Rahul Joshi
Rahul JoshiChief Executive Officer
The Techdome Blueprint: How We Build & Launch Software Ventures in 8 Weeks
Studio ArchitectureAugust 2026·6 min read

The Techdome Blueprint: How We Build & Launch Software Ventures in 8 Weeks

A comprehensive technical teardown of our 5-phase venture studio methodology — from Day-0 blank repository to live paying customers.

Rahul Joshi
Rahul JoshiChief Executive Officer
Defensible numbers

Independently verifiable record
Three ways in · Services

Founders and operators come to us at different stages. These are genuinely different engagements — different teams, different risk, different pricing — and each one has shipped work behind it you can read.

Venture Studio — Explore the blueprint
01
The system does not exist yet

Venture Studio

We build your venture from day zero to paying customers.

Point our blueprint and a full-stack pod at your venture. Architecture, compliance, MVP and launch — five stages on one eight-week axis.

What ships
  • System architecture and data model
  • Full-stack MVP in eight weeks
  • Dedicated senior pod
  • Day-zero HIPAA architecture & security posture
311Case study
Monthly Encounters — A US & UK Telehealth Platform (GLP-1 Space)
Explore the blueprint
Staff Augmentation — Scale your pod
02
You have the roadmap, not the hands

Staff Augmentation

Vetted engineers inside your sprint cycle within two weeks.

Not a resume-forwarding body shop. The engineers we place are the same ones who build our own products, screened through JustInterview.ai.

What ships
  • Senior full-stack and systems architects
  • Screened and code-verified
  • 4–6 hrs daily overlap with your day
  • Replacement guarantee
13 DaysCase study
Follow-on SOW — A Multi-Vendor Telehealth Care Ecosystem
Scale your pod
n8n & AI Automation — Explore automation
03
It works, but a person is the glue

n8n & AI Automation

Automation that runs in mission-critical production.

Self-hosted n8n clusters, GraphRAG memory, WhatsApp bridges and voice agents — with the retry, dead-letter and audit layers nobody demos.

What ships
  • Self-hosted enterprise n8n clusters
  • GraphRAG on Apache AGE + pgvector
  • Multilingual voice agents
  • Retry telemetry and audit logging
80%Case study
Workload Cut — Five Rapid Automation Deployments
Explore automation
Looking for a side-by-side breakdown of all three practice areas?Explore all practice areas & delivery models
Who we are

Techdome Venture Studio is a custom software development company in India. We have legal entities in the US and the UAE, and clients across the US, the UK, Europe, the UAE and India. We work as a technology partner for startups, and as a software development agency for established teams that need senior engineers fast.

As a product development company, we take a product idea to a launched digital product, with design and engineering under one roof. Our custom software development services cover product design, web and mobile apps, AI and automation, and dedicated teams that work as part of your own. We follow one set of product development processes for our app development, whether we are building our software products or yours. That keeps the user experiences consistent from the first sprint to release.

How should you compare software development companies?

Ask every vendor these four questions. Here are our answers.

Do they build their own products?
We have built 7+ in-house ventures, including Sparrow and JustInterview.ai, with the same senior engineers who work on client builds.
Will you meet the engineers before you sign?
Yes. You interview every developer yourself, and an NDA and IP assignment are signed before anyone sees your code.
How are development costs set?
Fixed-scope sprints from $8,000 with the deliverable and the dates agreed up front, or a monthly retainer for a dedicated team. Never open-ended hourly billing.
What is the track record?
40+ client ventures shipped, and 100% Job Success on Upwork across 7,155 hours.
Platforms & tools

The stack our engineers build with.

Every tool here is one we have shipped with, in our own products or a client build. Pick a layer to see what we use for it.

Fast, accessible interfaces and the services behind them. Our React, Next.js and Node.js developers design the data model first, then the API on top of it.

Frontend

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Astro
  • Electron
  • Progressive Web Apps
  • Rust
  • WebSockets
  • HTML5 accessibility

Backend & APIs

  • Node.js
  • NestJS
  • Express
  • Fastify
  • Python
  • FastAPI
  • GraphQL
  • Prisma
  • Auth0
  • Stripe
  • REST & webhooks
  • BullMQ
  • OAuth2 · OIDC · SAML · JWT
  • SFTP / EDI
The Techdome framework

A disciplined, engineering-first sequence built to kill technical risk early, lock compliance before it becomes expensive, and ship production software on a date you can plan around.

Deep dive into the studio
Phase 01Week 1

De-Risk & Architecture

We audit technical feasibility, lock compliance requirements (HIPAA/SOC2), design relational database models, and create interactive UX wireframes.

You receive

System Architecture, Data Schema & Risk Matrix

Institutional Automation Architecture

Most automation consultancies build fragile scripts that fail under load. Techdome’s practice is led directly by Rahul Joshi — verified #1 creator across the global n8n ecosystem with 334 production workflow blueprints that enterprises deploy.

Verify on n8n.ioExplore Automation Hub
Rahul Joshi — CEO at Techdome & #1 Verified n8n Creator
Rahul Joshi@rahul08Official n8n Ambassador#1 Global Creator on n8n.io

CEO & Lead Systems Architect • 334 Verified Blueprints Published on n8n.io

334Workflow Templates
80%Workload Cut
0%Vendor Lock-In
production-pipeline.n8n.cluster
Queue Mode: Redis Cluster Active
WebhooktriggerNormalisefunctionGraphRAGApache AGECRM syncbi-directionalVoice agentMultilingualWhatsAppBusiness APIAudit logimmutable
Engine Concurrency32x Parallel Workers
Failover ProtectionAutomated DLQ Replay
Context MemoryApache AGE + pgvector
Security BoundaryHashiCorp Vault KMS

Self-Hosted Queue Mode

Horizontal worker containers scaling across private Kubernetes clusters. Webhooks acknowledge in under 50ms with 202 Accepted, eliminating dropped payloads under sudden traffic spikes.

GraphRAG Context Memory

Entity-relationship mapping on Apache AGE paired with PostgreSQL pgvector embeddings. Agents preserve multi-turn customer history and business logic without runaway token costs.

Deterministic Dead-Letter DLQ

Every mission-critical pipeline includes automated error triggers routing to DLQs with instant Slack alerts, audit traces, and idempotent single-click payload replay.

Verified Production Deployments ArchiveZero SaaS Lock-In • 100% Client-Owned
01US Mortgage BankingUnderwriting pipeline & automated appraisal ingestion80% workload cut (48h → 12m)
02Canadian Clinic NetworkZero-data-retention HIPAA clinical intake & SOAP notes2-Day mobilization
03National Insurance BrokeragePolicy renewal queues, e-signatures & ledger sync48-Hr cutover
04Gulf Travel-Tech PlatformAutonomous multilingual voice agents & WhatsApp API4-Day delivery
Commercial models

We price against concrete deliverables and dedicated pods. You always know what a month costs and what it produces.

Most chosen
Monthly RetainerRolling SOWs

Dedicated Pod

Monthly Retainer

We're not a resume-forwarding agency — the engineers we place are the engineers who build our own ventures.

Included
  • The engineers who build our own ventures (JustInterview.ai screened)
  • Embedded in 2 weeks with direct sprint integration
  • 4–6 hrs daily US overlap
  • Replacement guarantee
  • US (Delaware) + Dubai contracting entities
Book Discovery Call
Fixed Scope · 2–4 Weeks2–4 Weeks Fixed Duration

Fixed-Scope Sprint

From $8,000

From blank repo to first paying customer — a time-boxed sprint with defined deliverable and duration.

Included
  • Fixed-Scope Sprint, 2–4 weeks from $8K
  • Blueprint deliverable + duration locked from Day 0
  • Speed proof: Kickoff signed 2–20 days after final proposal
  • Zero rate cards or open-ended hourly billing
  • Full source code repository & IP handover
Scope a Sprint
Foundational Ethos · Established 2020

More than an outsourced agency — Techdome operates on five structural pillars that govern how we co-found, architect, and sustain enterprise-grade software.

Permanent Studio Architecture
PILLAR · I01

Guidance

Architectural Steering

Techdome Studio: Guidance

Senior technical steering from Day 0. Zero junior guesswork, eliminating architectural debt before it costs millions.

CTO-Level System Architecture
PILLAR · II02

Fusion

AI Agent & Core Systems

Techdome Studio: Fusion

Merging autonomous AI models and n8n automation directly into battle-tested enterprise backend repositories.

Production Multi-Agent Systems
PILLAR · III03

Unity

Embedded Pod Co-founding

Techdome Studio: Unity

Dedicated engineering pods operating inside your repo as a unified co-founding squad, not an arms-length vendor.

Autonomous Pod Sprints
PILLAR · IV04

Prosperity

Valuation & Commercial ROI

Techdome Studio: Prosperity

Every technical milestone tied directly to ARR expansion, operational leverage, and venture-grade enterprise equity.

Capital Efficiency & Headroom
PILLAR · V05

Continuity

Institutional Stewardship

Techdome Studio: Continuity

Built for decade-long durability. Complete documentation, clean handoffs, zero lock-in, and lifelong IP sovereignty.

100% Client IP Ownership
1 / 5
5 Communal Pillars · 110+ Senior Engineers · 3 Continents
100% Perpetual Client IP Ownership · Zero Lock-In
Operator testimony

Techdome deployed a team of 33 and delivered an enterprise-grade telehealth infrastructure that handled our 10x patient surge without a single compliance or uptime hiccup.
Chief Technology OfficerUS Telehealth Platform (GLP-1 Space) · San Francisco, CA
38 Clinic Tenants · 12,400+ Users
They walked in, assessed our struggling low-code system, and had a high-performance custom PWA live in production within weeks. Their engineering pragmatism saved our clinical operations.
Chief Operating OfficerExecutive-Health Clinic Group · US SouthwestVerified Clutch
Techdome demonstrated unmatched technical thoroughness in international accessibility regulations. Their live testing insights with People of Determination were invaluable.
Digital Programme DirectorGovernment Tourism Authority · Abu Dhabi, UAEVerified Direct
Techdome literally reverse-engineered our closed-source hardware scanner and gave us an omnichannel CRM that runs our entire retail chain across India. We killed 4 expensive SaaS bills.
Managing Director & FounderMulti-City Retail Healthcare Chain · Mumbai & Bangalore, IndiaVerified Direct
They did not just build another generic AI wrapper. They engineered a real GraphRAG engine with Apache AGE that gives our agents actual relational memory.
Co-Founder & AI LeadConversational AI Venture · San Francisco, CAVerified Upwork
The entire Techdome engineering team gathering
TechdomeTechdome Collective
Rahul Joshi — Chief Executive Officer
Rahul Joshi
CEO
Gaurav Chouhan — Chief Technology Officer
Gaurav Chouhan
CTO
The team
Who builds it

Techdome was founded in 2020 by Rahul Joshi to give technical founders an engineering partner that writes code alongside them rather than billing hours around them.

Today a 110+ persons internal team of systems architects, full-stack engineers and automation leads builds our own products and co-founds ventures alongside domain operators.

“We’re known as the tech doctors — diagnosing and solving the most complex software challenges to empower businesses with durable, production-grade technology.”— Rahul Joshi, Chief Executive Officer
  • Techdome Inc.Delaware, USA

    US contracting, IP jurisdiction and investor relations

  • Techdome FZ-LLCDubai, UAE

    MENA partnerships, public sector and travel-tech

  • Techdome Solutions Pvt LtdHyderabad, India

    110+ persons core product engineering foundry

4–6 hours of daily overlap with US and European working hours.

Who you would work with
Rahul Joshi — Chief Executive Officer at TechdomeGaurav Chouhan — Chief Technology Officer at Techdome
Meet the studio
The Register

7 products built with our own capital and pods. 41 founder ventures engineered under NDA and anonymised by default.

Founder ventures are anonymised by default under non-disclosure agreements to protect proprietary IP and commercial roadmaps.

Read the full case studies
Security & regulatory posture

We build architectures that pass healthcare, financial and government security review on first submission — because retrofitting compliance is where budgets die.

HIPAA & BAA Architecture

Day-zero end-to-end data encryption in transit and at rest, automated audit trails, role-based tenant isolation, and formal Business Associate Agreements.

Healthcare Compliance

PCI-DSS Payment Security

Zero-trust tokenized payment processing architectures ensuring sensitive credit card numbers never touch raw backend servers.

Fintech Standard

WCAG 2.2 AA & EN 301 549

Rigorous digital accessibility testing against international standards including screen reader compatibility and live testing with People of Determination.

Universal Accessibility

ISO & DPIIT Accredited

DPIITGOVT. OF INDIA

Formally recognized and accredited organizational processes adhering to international quality management and security standards.

Certified Quality

Microsoft Startup L4 & AWS Partner

Direct partner access to enterprise tier cloud credits, architectural reviews, and prioritized compute pipelines.

Cloud Tier 1

US (Delaware) & Dubai Entities

Direct international contracting, enforceable IP assignments, standard US master services agreements, and 4–6 hours daily US working overlap.

Global Contracting

GDPR-Aligned Architecture

Data minimization by design, right-to-erasure workflows, and EU/UK data-residency options built into the schema from day zero, not retrofitted after a client review.

UK & EU Data Standard
Straight answers

On the studio model, pod structure, pricing, IP and compliance.

Traditional dev agencies forward resumes or build generic spec work without skin in the game. Techdome is a venture studio. We fund and build our own software ventures (Sparrow, JustInterview.ai, Aether Voice, ARC) using the exact same engineering pods and Blueprint we deploy for client ventures. We co-own technical risk and build for long-term production survival.

Start a conversation

Whether it's co-founding a venture from a blank repo, embedding a senior pod, or automating the back office — bring us the architecture problem and we'll tell you honestly whether we're the right team for it.

What you get either way
  • You talk to a senior architect, not an account manager
  • 24-hour response on any scoped request
  • Mutual NDA and IP assignment as standard