We build production-grade APIs that handle millions of requests. 200+ products shipped, 8-12 week MVPs, fixed pricing.
IRPR is an experienced backend API development partner for companies that need reliable, scalable APIs. We use Node.js, Python, Go, and Rust to build REST, GraphQL, and gRPC APIs that integrate with Stripe, Salesforce, Twilio, and more.
Every project ships in 8-12 weeks with a fixed price from $80K to $250K. We handle compliance for HIPAA, PCI-DSS, SOC 2, and FERPA. You get source code, CI/CD pipelines, and monitoring in your own AWS or GCP account.
CTOs hire us when their in-house team is at capacity. Startup founders hire us to build their first production API. Product managers hire us to replace a legacy SOAP or REST API with a modern microservices architecture.
Build stateless REST APIs with Express.js or FastAPI. Includes OpenAPI 3.0 docs, rate limiting, and JWT auth.
Build GraphQL APIs with Apollo Server or Hasura. Supports real-time subscriptions, caching, and schema stitching.
Decompose monoliths into microservices with Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Integrate with Stripe, Salesforce, HubSpot, Twilio, or any REST/SOAP API. Includes error handling and retry logic.
Build API gateways with Kong or AWS API Gateway. Handles auth, throttling, logging, and versioning.
Build reliable webhook delivery systems with retry queues, idempotency keys, and delivery logs using Redis and Celery.
Build real-time APIs with WebSockets or Server-Sent Events using Socket.io or AWS AppSync. Supports 100K concurrent connections.
Build internal APIs for your team with gRPC or Thrift. Includes service discovery, load balancing, and circuit breakers.
A poorly designed API costs you time, money, and customer trust.
IRPR has shipped 200+ backend APIs for companies in fintech, healthcare, ecommerce, and logistics. We use Node.js, Python, Go, and Rust to build APIs that handle 10,000 requests per second with 99.9% uptime. Every API includes OpenAPI documentation, automated tests, and monitoring with Datadog or New Relic.
Our fixed-price model means you know the cost before we write a line of code. In the Roadmap phase (week 2), we deliver a detailed specification with endpoints, data models, and integration points. No surprises, no scope creep.
Not all development teams can build production-grade APIs.
Generic dev shops often deliver APIs that are slow, insecure, and undocumented. They skip load testing, ignore rate limiting, and leave you with a codebase that no one can maintain. IRPR is different.
We treat your API as a product. Every endpoint is documented, tested, and monitored. We use infrastructure-as-code with Terraform and CI/CD with GitHub Actions. Your API ships with a runbook, a monitoring dashboard, and a postman collection.
Our process is designed for speed and quality.
We start with a 2-week Roadmap phase where we define every endpoint, data model, and integration point. You get a fixed price and a detailed specification. No ambiguity, no surprises.
Then we build in 2-week sprints. You see working code every 14 days. We deploy to staging on AWS or GCP, run automated tests, and demo the API to your team. By week 8-12, your API is production-ready.
You own everything. No black boxes, no vendor lock-in.
When IRPR builds your API, you get the full source code in your own GitHub or GitLab repository. We set up CI/CD pipelines, monitoring, and error tracking. You can deploy, modify, and scale the API without us.
We also ship documentation, a Postman collection, and a runbook. Your team can onboard in hours, not weeks. Every API includes a 30-day post-launch support period where we fix bugs and answer questions.
Built a REST API that processes 50,000 transactions per day with Stripe integration. Reduced payment failures by 40% with retry logic and idempotency keys. Tech stack: Node.js, PostgreSQL, Stripe, AWS Lambda.
Built a HIPAA-compliant GraphQL API that syncs patient records across 3 EHR systems. Reduced data entry time by 8 hours per week per clinician. Tech stack: Python, FastAPI, FHIR, AWS RDS.
Built a real-time inventory API that syncs stock levels across 5 warehouses and 2 Shopify stores. Reduced overselling by 95%. Tech stack: Go, Redis, Shopify API, AWS ECS.
Built a microservices API that optimizes delivery routes for 500 drivers daily. Reduced fuel costs by 15% and delivery time by 20%. Tech stack: Python, FastAPI, Google Maps API, Kubernetes.
Built a multi-tenant REST API that handles 100,000 users with role-based access control. Reduced onboarding time from 2 weeks to 2 days. Tech stack: Node.js, PostgreSQL, Auth0, AWS API Gateway.
Built a GraphQL API that aggregates listings from 3 MLS providers. Reduced listing sync time from 4 hours to 15 minutes. Tech stack: Node.js, Apollo Server, MLS APIs, AWS Lambda.
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write code.
We ship production-grade APIs in 8-12 weeks. Our average is 10 weeks. We use 2-week sprints with working demos every 14 days.
Every engineer on your project has 8+ years of experience. No juniors, no offshore teams. Your API is built by someone who has shipped 20+ production APIs.
You own the source code, the CI/CD pipeline, and the infrastructure. No vendor lock-in. You can deploy, modify, and scale without us.
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant APIs. We use encryption at rest and in transit, audit logging, and access controls by default.
Every project includes 30 days of post-launch support. We fix bugs, answer questions, and help your team onboard. No additional cost.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.