Expert Scalable Backend Development PartnerBackend Development
We build backends that scale from day one. Senior engineers, fixed price, 8-12 week delivery.
IRPR builds scalable backends using Node.js, Go, and Python on AWS or GCP. We design microservices with Kubernetes and PostgreSQL for high throughput and low latency.
We ship production-ready APIs, database architectures, and CI/CD pipelines in 8-12 weeks. Pricing is fixed starting at $80K. Our backends meet HIPAA, PCI-DSS, and SOC 2 standards.
Startup CTOs hire us to build their first backend. SaaS founders need us to scale their API. Enterprise engineering leads engage us for cloud migration and architecture modernization.
Types of software we ship.
REST API Development
We build RESTful APIs with Express.js, validated by Joi, and documented with Swagger. Includes rate limiting and caching.
GraphQL Backend
We design GraphQL schemas with Apollo Server and Prisma. Queries are optimized to reduce payload and network calls.
Microservices Architecture
We decompose monolithic apps into independent services using gRPC and message brokers like RabbitMQ. Each service is independently deployable.
Event-Driven Systems
We build event-driven backends with Apache Kafka and AWS SQS. Guarantees exactly-once processing and fault tolerance.
Serverless Backend
We use AWS Lambda, API Gateway, and DynamoDB to create auto-scaling backends with zero server management. Sub-second cold starts.
Backend for Mobile Apps
We power mobile apps with Firebase Cloud Functions, Firestore, and push notifications (FCM, APNs). Supports offline sync.
Real-Time Data Pipelines
We build streaming pipelines with Apache Flink or Kinesis. Process 10k+ events per second with sub-100ms latency.
Third-Party API Integration
We integrate backends with Stripe, Salesforce, HubSpot, and 50+ other APIs. Handles rate limiting, webhooks, and data transformation.
We build for every business type.
Startups
Enterprise
Ecommerce
Healthcare
Fintech
Why choose an expert scalable backend development partner
We have delivered 200+ scalable backends across 50+ countries.
Every backend we build is designed for horizontal scaling from the start. We use Kubernetes and auto-scaling groups to handle traffic spikes without manual intervention.
Our clients see 99.9% uptime and sub-50ms API response times. We monitor every endpoint with Datadog and Sentry to catch issues before they affect users.
Generic dev shops vs an expert scalable backend partner
Not all backend teams deliver the same level of scalability and reliability.
Many agencies use junior engineers and hourly billing, leading to scope creep and technical debt. They skip compliance and monitoring, leaving you with a fragile system.
IRPR is different. We assign senior engineers only, fix the price upfront, and build compliance into every layer. You see working code every week and get full ownership.
- Hourly billing with unknown totals
- Unclear milestones and delays
- Junior engineers learning on your project
- No compliance or security audits
- Manual deployments and no CI/CD
- No monitoring or error tracking
- Fixed price set in the Roadmap phase
- Weekly demos with incremental delivery
- Senior engineers with 10+ years experience
- HIPAA, PCI-DSS, SOC 2 from day one
- Automated CI/CD pipelines (GitHub Actions)
- Sentry and Datadog monitoring built in
How we build your scalable backend in 4 phases
We follow a structured process that eliminates guesswork and delivers on time.
From idea to production, we keep you informed at every step. Each phase ends with a concrete deliverable that you can review and approve.
What ships with every scalable backend project
You get a complete production-ready system, not just code.
Every deliverable is designed to keep your backend running smoothly from day one.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions and Docker
- API documentation via Swagger/OpenAPI
- Docker Compose and Kubernetes manifests
- Infrastructure as code with Terraform
- Error tracking with Sentry
- Application monitoring with Datadog
- Load testing report with k6 results
- Security audit summary (SAST + dependency scan)
- 30-day post-launch monitoring and support
What we ship in this practice.
SaaS API for a booking platform
We built a GraphQL API that reduced query time by 60% and handled 10k requests per second. Stack: Node.js, Apollo, PostgreSQL, Redis.
Real-time notification system for a logistics app
Our event-driven backend processed 1M+ push notifications per day with sub-100ms latency. Stack: Go, RabbitMQ, Firebase Cloud Messaging.
HIPAA-compliant patient data exchange
We secured PHI with end-to-end encryption and passed a third-party security audit in 8 weeks. Stack: Python, FastAPI, AWS, HashiCorp Vault.
Microservices migration for an ecommerce platform
We decomposed a monolith into 12 microservices, improving deployment speed by 90% and reducing downtime by 80%. Stack: Kubernetes, Docker, Elixir, PostgreSQL.
Payment processing backend for a fintech startup
We achieved PCI-DSS Level 1 compliance in 10 weeks. The backend handles 5k transactions per minute with 99.99% uptime. Stack: Stripe Connect, Node.js, MongoDB, AWS KMS.
Backend for a mobile fitness app
Our serverless backend supported 500k daily active users with 99.9% uptime and sub-200ms API responses. Stack: Firebase, Cloud Functions, Firestore, Algolia.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Every IRPR engineer has 10+ years of backend experience. We do not use juniors or offshore teams. Your project is built by experts.
Compliance built in
We build to HIPAA, PCI-DSS, and SOC 2 from day one. No retrofits. Our backends pass audits with zero findings.
Weekly delivery
You see working code every week. We deploy to staging after each sprint and demonstrate progress every Friday.
Full code ownership
You own all source code, infrastructure scripts, and documentation. No licensing, no lock-in, no recurring fees.
Post-launch support
We provide 30 days of production support after launch, including monitoring, bug fixes, and performance tuning.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.