SaaS Development Services in Nepal

I've built and shipped a production multi-tenant SaaS Foxnett Bulk SMS. I know the hard parts: eSewa integration, KYC, Redis queues, multi-tenancy. I can help you build yours.

Multi-tenancy
Row-level isolation with PostgreSQL RLS
eSewa / Khalti
Full verification flow (not just redirect)
Redis Queues
BullMQ async job processing
REST API
Documented in PHP, Python, Node, cURL

SaaS Architecture I Specialize In

Core Platform Features

  • Multi-tenant user accounts with RBAC
  • KYC / document verification flow
  • Wallet + credits system with eSewa/Khalti
  • Subscription billing (recurring payments)
  • Admin portal for platform management
  • Email/SMS notification automation

Developer-Facing Features

  • REST API with API key auth
  • API documentation (4 languages)
  • Webhook delivery for async events
  • Sandbox/test environment
  • Rate limiting per tenant
  • CI/CD pipeline setup

Technologies

React
Frontend
Node.js
Backend API
PostgreSQL
Database
Redis
Queue
Docker
Deployment

From MVP to Production: My Process

1

Requirements & Architecture

Define core features, data model, tenant isolation strategy, payment flow, and API design before writing a line of code.

2

Payment Flow First

Get money moving correctly before building the UI. eSewa/Khalti verification, wallet credits, transaction records - all tested with real accounts from week 1.

3

Core Features MVP

Build the minimum feature set to validate with real users. Ship fast, learn what matters, avoid building features no one uses.

4

Production Hardening

CI/CD pipeline, monitoring, backup automation, error tracking, rate limiting, and load testing before launch.

Typical Timelines

ScopeTimeline
SaaS MVP (3–5 core features)2–3 months
Full-Featured SaaS + Admin4–6 months
Ongoing feature developmentMonthly retainer

What Building SaaS in Nepal Actually Involves

Most SaaS projects in Nepal do not fail on the frontend. They fail on the parts customers never see: billing that cannot handle a failed eSewa callback, no tenant isolation so one customer can read another's data, or a job queue that silently drops messages under load. These are the pieces I build first.

Multi-tenancy from day one

Every query is scoped to a tenant at the database layer, not in application code where a missed filter leaks data between customers. Retrofitting this later usually means a rewrite.

Nepal payment reality

eSewa and Khalti behave differently from Stripe. Both need server-to-server verification, because trusting the browser redirect alone is how SaaS products in Nepal get billed for usage nobody paid for. I have shipped eSewa verification in production.

Queues for anything slow

Sending SMS, generating invoices and processing uploads belong in a Redis-backed queue with retries, not in the request cycle. This is the difference between a product that survives its first busy day and one that times out.

KYC and compliance

Nepal SaaS handling payments or telecom services typically needs document upload, verification states and an audit trail. Designing this in early is far cheaper than adding it once you have live customers.

Realistic SaaS Budgets and Timelines

StagePrice (NPR)Timeline
Clickable prototype, one core flow60,000 - 120,0002 - 4 weeks
MVP with auth, billing and one workflow200,000 - 400,0002 - 3 months
Production SaaS, multi-tenant with API500,000 - 1,200,0004 - 8 months

If your idea is unproven, start with the prototype. Spending 400,000 before a single customer has paid is the most common way SaaS money is wasted.

FAQ

How much does SaaS development cost in Nepal?
SaaS cost depends heavily on feature scope, third-party integrations, number of user roles, and timeline. Contact with your requirements for a scoped estimate - every project is different.
Can you integrate eSewa or Khalti for a SaaS in Nepal?
Yes. I've implemented eSewa for Foxnett in production, including the server-to-server verification step. I can integrate eSewa, Khalti, and bank payment gateways.

Let's Build Your SaaS

I've shipped a production SaaS in Nepal. I know the local payment gateways, the compliance requirements, and the architecture that scales. Let's build yours.

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