Scalable Backends
Built for the Real World
We build high-performance REST and GraphQL APIs, microservices architectures, and cloud-native backends that scale from 100 to 10 million requests, without breaking a sweat.
99.9%
Uptime SLA
<50ms
Avg API Response
10M+
Requests Handled
₹1.5L+
Starting From
What We Deliver
Every engagement includes these core deliverables.
REST & GraphQL APIs
Clean, documented, versioned APIs with proper authentication, rate limiting, pagination, and error handling.
Microservices
Event-driven microservices with message queues, service discovery, and independent deployment pipelines.
Database Design
Optimized schemas, indexing strategies, query optimization, and migration management for PostgreSQL, MongoDB, and Redis.
Real-time Systems
WebSocket servers, Socket.io, and server-sent events for live chat, notifications, and real-time dashboards.
Cloud Infrastructure
AWS/GCP deployment with auto-scaling, load balancing, CI/CD pipelines, and infrastructure as code.
Security & Auth
JWT, OAuth2, API key management, rate limiting, input validation, and OWASP security best practices.
Our Tech Stack
We use battle-tested technologies chosen for performance, scalability, and speed.
Runtime
Frameworks
Databases
Message Queues
Cloud
API
Our Process
A proven 6-step process refined over 300+ projects. Clear milestones, no surprises.
Week 1
API Design
API contract design, OpenAPI specification, database schema, and system architecture documentation.
Week 2
Core Setup
Project scaffolding, authentication, database setup, CI/CD pipeline, and development environment.
Week 3 to 8
API Development
Endpoint implementation in sprints with unit tests, integration tests, and API documentation.
Week 9
Performance Testing
Load testing with k6 or Locust, query optimization, caching strategy, and profiling.
Week 10
Security Audit
OWASP Top 10 security review, penetration testing, input validation, and dependency audit.
Week 11+
Deployment & Monitoring
Production deployment, Datadog/New Relic monitoring, alerting, and runbook documentation.
Transparent Pricing
No hidden costs. Fixed-price or milestone-based. You choose.
API Project
From ₹1.5L
6 to 8 weeks
Backend API for a single product or integration.
- REST or GraphQL API
- Auth & authorization
- Database design
- API documentation
- Unit tests
- 30-day support
Backend System
From ₹4.5L
8 to 12 weeks
Full backend system with real-time, queues, and integrations.
- Everything in API
- Real-time WebSockets
- Job queues
- Third-party integrations
- Admin API
- Load testing
- 90-day support
Microservices
Custom
12 to 24 weeks
Complex distributed systems for enterprise scale.
- Everything in Backend
- Microservices architecture
- Message broker
- Service mesh
- Kubernetes deployment
- 12-month support
Related Case Studies
See how we delivered results for clients with similar needs.
Frequently Asked Questions
Helpful Resources
Tools, comparisons, and guides to help you plan your build.
Pricing & Packages
Fixed-price tiers from ₹2.5L MVP to ₹40L enterprise.
Cost Calculator
Instant estimate based on features and complexity.
Case Studies
Real projects with measurable outcomes.
Compare Hiring Models
Freelancer vs agency vs Ubikon — cost, quality, risk.
Why Ubikon
Fixed pricing, 48-hour proposals, 300+ projects.
Engineering Blog
Technical guides on AI, mobile, SaaS, and startups.
Start Your Project Today
Get a free AI-powered proposal in 24 hours. No commitments, no hidden costs.
🕐 Response within 2 hours · 💼 NDA available · 🌍 All time zones
Backend & API development company in India
Ubikon Technologies is an Indore, India–based backend and API development company (founded 2016) that builds high-performance REST and GraphQL APIs, event-driven microservices, and cloud-native backends. We work with Node.js, Python, Go, and Rust — using Express, NestJS, FastAPI, and Django REST — backed by PostgreSQL, MongoDB, Redis, and Elasticsearch. Our backends are engineered to scale from 100 to 10 million+ requests, targeting a 99.9% uptime SLA and sub-50ms average API response times.
A single-product API (REST or GraphQL) with auth, database design, and documentation starts from ₹1.5L (6–8 weeks); a full backend system with real-time WebSockets, job queues, and third-party integrations from ₹4.5L (8–12 weeks); and complex distributed microservices with a message broker and Kubernetes at custom pricing (12–24 weeks). Security follows OWASP best practices — JWT/OAuth2, role-based access, rate limiting, input validation — and we load test with k6 or Locust before launch. Every project is fixed-price, you own 100% of the source code and IP under an IP-assignment agreement signed before day one, and we return a free proposal within 24–48 hours.
- REST, GraphQL & gRPC APIs with auth, rate limiting & versioning
- Node.js, Python, Go & Rust — Express, NestJS, FastAPI, Django REST
- Event-driven microservices with RabbitMQ, Kafka, SQS or Bull
- Real-time WebSockets/Socket.io & sub-50ms average response times
- OWASP-aligned security, 80%+ test coverage, k6/Locust load testing
- 100% source code + IP ownership, fixed-price, NDA on request
Frequently asked questions
- How much does backend and API development cost in India?
- A single-product REST or GraphQL API starts from ₹1.5L (6–8 weeks), a full backend system with real-time, queues, and integrations from ₹4.5L (8–12 weeks), and complex microservices architectures at custom pricing (12–24 weeks). Ubikon quotes a fixed price upfront.
- REST API or GraphQL — which should I choose?
- REST is simpler, widely understood, and great for most use cases. GraphQL is better when your frontend needs flexible data fetching or you have many clients (web, mobile, third-party) with different data needs. Ubikon helps you choose based on your requirements.
- How do you handle API security?
- Ubikon implements JWT/OAuth2 authentication, role-based access control, per-user/IP rate limiting, input validation and sanitization, SQL injection prevention, CORS configuration, HTTPS enforcement, and regular dependency security audits following OWASP best practices.
- Can you migrate our existing backend to a new architecture?
- Yes. Backend migrations and rewrites are a common engagement. Ubikon uses a strangler fig pattern to gradually migrate services, ensuring zero downtime and no data loss during the transition.