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Web Development & Search Growth • 11 // CUSTOM WEB APPLICATIONS2–4 Weeks DELIVERY

Full-Stack Web Application Development

Custom web apps, customer portals, local business platforms, and SaaS dashboards with role-based auth and scalable databases.

Direct Senior Engineer Access100% Repository & IP Transfer14-Day Bug WarrantySigned Mutual NDA Protected
Standard Fixed Sprint2–4 Weeks
From $1,200 / ₹1,00,000

Fixed milestone scope • No hourly surprises • Direct GitHub delivery

Defined technical checklist & test suite
Committed directly to your private repository
14-day post-launch bug warranty
Book Standard Sprint
Custom Scope / RetainerFlexible Scope
Custom Milestone Quote

For end-to-end multi-tenant SaaS MVPs, custom payment billing subscriptions, and complex role permissions.

Free 30-minute discovery & architecture review
Custom milestone breakdown within 48 hours
Dedicated weekly velocity (10–20 hrs/week)
Request Custom Scope & Quote
ARCHITECTURAL RATIONALE

Why Typical Approaches Fail & How We Engineer It

Real engineering discernment: diagnosing root failure modes and engineering resilient solutions instead of generic AI wrappers.

The Problem With Typical Approaches

Off-the-shelf SaaS solutions force your business into rigid templates that don't match your workflow, while hiring a large agency costs $30k+ and takes 6 months with endless account manager meetings.

Samir's Engineering Approach

Single-engineer full-stack velocity. We architect your database schema in PostgreSQL with Drizzle ORM, configure secure authentication with NextAuth v5, implement role-based permissions (RBAC), build high-density interactive dashboards, and ship in 2 to 4 weeks.

SYSTEM DESIGN • DATA FLOW

Technical Architecture Blueprint

FULL-STACK SAAS & PORTAL ARCHITECTURE
PRODUCTION TESTED
[Client Application / Dashboard UI]
       │
       ▼
[Next.js Server Actions & API Routes]
       │
       ▼
[NextAuth v5 Authentication Guard] ──▶ Role-Based Permissions (RBAC)
       │
       ▼
[Drizzle ORM Type-Safe Query Layer]
       │
       ▼
[Neon Serverless PostgreSQL Database] ──▶ Connection Pooling & Transactions
       │
       ▼
[Stripe / Razorpay Payment Webhooks] ──▶ Automated Subscription Billing
100% Type Safety Across StackSingle-Engineer High VelocityComplete IP & Codebase OwnershipScalable Relational Schema
SPECIFICATION • SCOPE BOUNDARIES

Exact Deliverables & Scope

Clear scope boundaries eliminate surprises. Here is exactly what is delivered in a standard sprint versus what is handled under custom scope.

Included in Standard Sprint
  • Complete full-stack app with authentication, user profiles, and dashboard
  • PostgreSQL database setup with Drizzle ORM migrations
  • Payment gateway integration (Stripe/Razorpay) for one-off or recurring charges
  • Role-based access controls (Admin vs User)
  • 14-day post-launch warranty
Available Under Custom Scope
  • •Complex enterprise multi-tenancy with separate schema databases
  • •Native mobile apps (React Native / iOS / Android)
Production Tech Stack & Tools

Technologies Implemented in This Service

Next.js 16React 19Node.jsPostgreSQLDrizzle ORMTailwind CSS
SPRINT LIFECYCLE

How This Sprint Is Executed

01

Discovery & Code Audit

Understand your product goals, inspect your existing codebase or requirements, and define a clear milestone roadmap with fixed deliverables.

02

Rapid Prototype & Validation

Build and validate a working prototype or targeted fix to test assumptions, AI response quality, and API contracts early with your team.

03

Implementation & Hardening

Refine business logic, implement caching and error handling, optimize database queries, and test edge cases thoroughly with regression tests.

04

Production Handover & Support

Deploy to production, integrate with your existing stack, and provide complete documentation, tests, and code walkthroughs.

FREQUENT QUESTIONS

Frequently Asked Questions About This Sprint

Who owns the code upon completion?

You retain 100% ownership of all code, database schemas, and intellectual property. The repository is committed directly to your private GitHub or GitLab account.

START A DIRECT ENGAGEMENT

Ready to Build Full-Stack Web Application Development?

Tell me about your tech stack and target timeline. I review requirements and provide a clear milestone scope within 24–48 hours.

2–4 Weeks100% Repository & IP Transfer14-Day Post-Launch Warranty
ADJACENT CAPABILITIES
All 13 Services →
10 // WEBSITE DEVELOPMENT

Custom Website Development & Landing Pages

High-converting, mobile-responsive business websites and landing pages built with Next.js and Tailwind CSS.

From $300 / ₹25,000View Blueprint
12 // SPEED & PERFORMANCE

Website Redesign & Speed Optimization

Modernize sluggish websites to score 90+ on Google PageSpeed Insights and ace Core Web Vitals (LCP, CLS, INP).

From $250 / ₹20,000View Blueprint
13 // SEO SERVICES

SEO Services & Search Engine Optimization

Technical SEO audits, Schema.org rich snippets, and Generative Engine Optimization (GEO/AEO) for Google and AI citations.

From $200 / ₹15,000View Blueprint