We build production-ready backends with senior engineers only. Expect a fully functional MVP in 8-12 weeks at a fixed price.
IRPR provides senior custom backend development services for companies that need scalable, secure server-side software. We use Node.js, Python, Go, and Java with databases like PostgreSQL, MongoDB, and Redis to build APIs, microservices, and event-driven systems.
Every engagement delivers a working backend in 8-12 weeks with a fixed price of $80K-$250K depending on scope. We handle compliance for HIPAA, PCI-DSS, and SOC 2 out of the box. Our engineers work in your time zone overlap hours from New York to Los Angeles.
We work with CTOs who need to ship a SaaS MVP without a full-time team, startup founders who need a production-ready backend before their next funding round, and engineering leads who need to scale an existing system from 1,000 to 100,000 users.
Build stateless REST APIs with Express.js, Fastify, or Django REST. Includes OpenAPI spec, rate limiting, and auth (JWT/OAuth2).
Implement GraphQL APIs using Apollo Server or Hasura. Supports federation, real-time subscriptions, and caching with Redis.
Decompose monoliths into containerized microservices on Docker/Kubernetes. Includes service mesh, message queues (RabbitMQ, Kafka).
Build event-driven backends on AWS Lambda, API Gateway, and DynamoDB. Pay only for execution, auto-scale to zero.
Stream and process data with Apache Kafka, Kinesis, or NATS. Includes ETL jobs, data lakes on S3, and real-time analytics.
Implement SSO, MFA, and RBAC with Auth0, Okta, or custom JWT. Supports SAML, OIDC, and social login providers.
Design normalized schemas, write optimized queries, set up read replicas, and migrate data across PostgreSQL, MySQL, and NoSQL stores.
Build push notification services, offline sync, and real-time chat using Firebase, WebSockets, or custom Node.js servers.
A backend built by junior developers costs more in the long run through bugs, downtime, and rewrites.
IRPR assigns senior engineers only - people with 10+ years of experience building production systems. Every backend we deliver includes automated tests, CI/CD pipelines, and monitoring with Sentry and Datadog from day one.
Our fixed pricing ($80K-$250K) means you know the cost before we write a line of code. No hourly billing surprises. We've shipped backends for companies in New York, London, and Singapore that handle 10 million API calls per day.
Most dev shops overpromise and underdeliver. Here is what sets us apart.
Generic dev shops use offshore juniors who write fragile code. IRPR gives you a dedicated team of senior engineers who own the architecture and stay until production is stable.
We deliver the entire backend - not just code. You get infrastructure-as-code (Terraform), deployment playbooks, and 30 days of free production support after launch.
We follow a clear process from idea to production. No guesswork.
Every senior custom backend development services engagement starts with a 2-week Roadmap phase where we define the architecture, database schema, and API contracts. You get a fixed quote before any development begins.
The Product phase builds the backend in 2-week sprints with daily standups and weekly demos. The Release phase deploys to production with automated rollbacks and health checks.
Every project includes a complete production-ready system, not just source code.
IRPR delivers the full package: source code in your GitHub repo, CI/CD pipelines on GitHub Actions, infrastructure on AWS or GCP via Terraform, and monitoring dashboards. You own everything from day one.
We also include API documentation (OpenAPI), integration tests with 80%+ coverage, and a runbook for your ops team. No hidden handoffs.
IRPR built a multi-tenant backend that processes rent payments and maintenance requests for 50,000 units. The system handles 2 million API calls per day using Node.js, PostgreSQL, and Stripe.
We delivered a HIPAA-compliant backend with video call scheduling, EHR integration, and medication management. The system reduced patient wait times by 40% using WebRTC and Twilio.
Built a PCI-DSS Level 1 compliant system that processes 10,000 transactions per minute. Uses Java Spring Boot, Kafka, and Postgres. Achieved 99.99% uptime in the first year.
IRPR built a real-time inventory sync between Shopify, Amazon, and a warehouse management system. Reduced overselling by 100% using Redis pub/sub and Node.js.
We built a data pipeline that ingests 5 million events per day from web and mobile apps. Uses Kafka for streaming, BigQuery for storage, and Express.js for the API.
IRPR developed a microservices gateway that routes tracking updates from carriers (FedEx, UPS, DHL) to a single customer-facing API. Handles 200,000 requests per hour on AWS Lambda.
Every member of your team has 10+ years of backend experience. We do not offshore to junior developers. You get a lead architect who owns the entire system.
IRPR gives you a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices. Our average project costs $80K to $250K.
Your backend reaches production in 8-12 weeks, not 6 months. We have a 98% on-time delivery rate across 200+ products.
HIPAA, PCI-DSS, and SOC 2 controls are part of our standard build process. We implement encryption at rest (AES-256) and in transit (TLS 1.3) by default.
Every line of code, every config file, and every deployment script belongs to you. There is no license fee, no code escrow, no vendor lock-in.
Every project includes 30 days of free production support. We fix bugs, tune performance, and help with the first deployment. After that, you can extend support month by month.
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.
─── share this page ───
