Product Builds
MVP to v2 product engineering for founders who need shipped milestones, not open-ended retainers.
- Web app + API
- Auth + billing
- Admin workflows
Product Engineering Studio
Built for teams who need shipping software, not weekly status theater.
Sansat helps founders and business operators launch and scale web products with clear scope, strong engineering, and direct access to the person building the system.
Delivery Snapshot
Avg. first response24h
Post-launch coverage15 days
Source code handover100%
Business complianceGST
Core Services
Focused capabilities, not a menu of everything.
Complex Integrations
Payment gateways, ERP/CRM sync, and communication infrastructure where failure cases matter.
- Razorpay/Stripe
- Webhook reliability
- Audit-friendly logs
Realtime Systems
Voice, messaging, and low-latency workflows built on WebRTC, SIP, and socket architecture.
- Call flows
- Agent consoles
- Operational telemetry
Work
Selected Builds
Each block below is tied to a real workflow or product.
Live Product
CampusMint
Pilot onboarding in 2-3 days
Reduced manual attendance/admin overhead for colleges.
Next.js, PostgreSQL, AndroidOpen
In Build
Calling Engine
Supports configurable routing + recording
Infrastructure layer for embedding business calling in apps.
WebRTC, SIP, mediasoupOpen
Internal System
Client Delivery Stack
From draft to sent doc in under 2 minutes
Template generation, PDF delivery, and admin workflows.
Next.js, SQLite, NodeOpen
Process
How engagements run
Direct communication, visible milestones, and no hidden delivery layers.
01
Fit Check
20-30 minute call. If the scope and budget do not fit, we say it early.
02
Scope Sheet
You receive a concrete scope with milestones, dates, and payment terms.
03
Build Cycles
Weekly ship cadence with visible progress and review checkpoints.
04
Launch + Handover
Production deploy, docs, and transfer of source code ownership.
Engagement Models
Pick the model that matches your stage.
Best for clear requirements
Fixed Scope Build
Defined scope, defined timeline, fixed milestone plan. Ideal for launches with clear deliverables.
Best for fast validation
MVP Sprint
Rapid first-release build focused on core user flow, analytics hooks, and production deployment.
Best for live products
Extension Cycle
Structured enhancement cycle for teams improving an existing app with new modules and reliability upgrades.
Next Step
Bring your current scope. We will turn it into an execution plan.
You get timeline, milestones, and pricing clarity before build starts.