Production-grade backend systems from a team that ships. 200+ products in 50+ countries, fixed price, 12 weeks max.
IRPR builds production backend systems using Node.js, Go, PostgreSQL, Redis, and AWS. We write APIs that handle millions of requests per day, process payments, and integrate with third-party services like Stripe and Salesforce.
Every project ships in 8 to 12 weeks for MVPs between $80,000 and $250,000. We work in compliance with HIPAA, PCI-DSS, and SOC 2 requirements. You own the code from day one.
Founders hire us to build the backend for their SaaS MVP. CTOs hire us to replace a legacy monolith with microservices. Product managers hire us to build a scalable API layer for their mobile app. Private equity firms hire us to build backend infrastructure for their portfolio companies.
Design and build versioned RESTful APIs with Express or Fastify. Includes OpenAPI 3.0 docs, rate limiting, and JWT auth.
Build a GraphQL layer with Apollo Server that aggregates data from multiple microservices and external APIs.
Decompose a monolith into independently deployable microservices with Docker, Kubernetes, and message queues like RabbitMQ.
Multi-tenant backend with usage-based billing, stripe integration, RBAC, and automated provisioning.
Build WebSocket servers with Socket.io or ws for live notifications, chat, and collaborative editing.
Connect your app to Salesforce, HubSpot, Stripe, Twilio, or custom APIs. Handle webhooks, retries, and data sync.
REST or GraphQL backend for iOS and Android apps, with push notifications via Firebase Cloud Messaging and offline sync.
Process large datasets with Apache Airflow, BigQuery, or Redshift. Build automated ETL pipelines that run on schedule.
A weak backend breaks under traffic. An expert backend scales from day one.
IRPR has shipped over 200 backend systems across 50 countries. Every system is built by senior engineers with at least 8 years of experience. We use Node.js, Go, PostgreSQL, Redis, and AWS as our default stack.
We design for load. Our backends routinely handle 10,000+ requests per second with 99.9% uptime. We include caching, rate limiting, and horizontal scaling by default. Code is deployed on CI/CD pipelines with automated tests and Sentry error monitoring.
We do not outsource. We do not use junior engineers. Every backend is built by a senior team that stays on the project until launch.
Generic development teams often assign one senior and three juniors to reduce cost. That leads to slow delivery, buggy code, and technical debt. IRPR assigns a pod of senior engineers only.
You get a fixed price quote in week 2, code in your repository daily, and a deployment pipeline by week 3. No scope creep. No surprise invoices.
Our process is repeatable and transparent. Each phase has a clear deliverable.
Phase 1 is the Idea phase where we clarify requirements and choose the right tech stack. Phase 2 is the Roadmap where we define the architecture and give you a fixed price quote.
Phase 3 is Product where we build and deploy the backend. Phase 4 is Release where we hand over everything and provide 30 days of post-launch support.
Every deliverable is concrete. Nothing is left as a future task.
We believe in shipping production-ready code. That means source code, infrastructure as code, monitoring, and documentation are all included in the price.
You get a deployable system from day one. No surprises at the end.
Built a multi-tenant API backend for a B2B SaaS platform. Each tenant got isolated data with row-level security in PostgreSQL. The system handles 5,000 requests per second with sub-20ms p99 latency. Stack: Node.js, Express, PostgreSQL, Redis, AWS ECS.
Developed a WebSocket backend using Socket.io that enabled 50+ users to edit the same document simultaneously. Conflict resolution used Operational Transformation. Latency under 50ms for updates. Stack: Node.js, Socket.io, MongoDB, Redis.
Built a HIPAA-compliant API for a telemedicine app. Used encrypted endpoints, audit logging, and role-based access. The system processed 10,000 patient records daily. Stack: Go, PostgreSQL, AWS (encrypted EBS, VPC), Hashicorp Vault.
Integrated Stripe Connect to support marketplace payments with escrow. Built idempotent API endpoints for refunds and chargebacks. Achieved 99.95% uptime over 12 months. Stack: Node.js, Stripe API, PostgreSQL, AWS Lambda.
Built a real-time inventory system with PostgreSQL triggers that prevented overselling. Integrated with Shopify and BigCommerce via webhooks. Orders processed in under 100ms. Stack: Go, PostgreSQL, RabbitMQ, gRPC.
Developed an API that syncs property data from MLS feeds using RETS/IDX protocols. Handled 100,000+ property updates daily with deduplication and geocoding. Stack: Node.js, PostgreSQL, Elasticsearch, AWS SQS.
Every project receives a fixed price quote during the Roadmap phase (week 2). No hourly billing. No surprise invoices. The price covers the entire backend build, from architecture to deployment.
Our team averages 12 years of engineering experience. No juniors. Every engineer has built and shipped production backends handling millions of users.
From week 3 onward, you see code commits in your repository every day. We use continuous integration with automated tests. No long periods of silence.
We build backends that pass HIPAA, PCI-DSS, and SOC 2 audits. We use encryption at rest and in transit, audit logs, and role-based access control by default.
You own the source code, the repository, the domain, and all IP. There are no licenses, royalties, or hidden fees. The code is yours to modify or deploy anywhere.
We track delivery against our timeline every week. Over 200 projects, we have delivered 98% of projects on or before the original deadline. We do not over-promise.
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.