Leading Backend Development ConsultantsBackend Consultants
We build production-grade backend systems. 200+ products shipped in 50+ countries.
IRPR is a team of senior backend engineers who build production-grade systems for startups and enterprises. We use Node.js, Python, Go, PostgreSQL, Redis, Kafka, and AWS to design APIs, microservices, and data pipelines that handle millions of requests per day.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, SOC 2, and FERPA. You get source code, CI/CD pipelines, and monitoring dashboards.
CTOs hire us when their in-house team lacks bandwidth for a critical backend project. Startup founders hire us to build their MVP and get to market fast. Enterprise architects hire us to modernize legacy systems and reduce technical debt.
Types of software we ship.
REST API development
Build stateless RESTful APIs with Node.js or Python. Includes OpenAPI specs, rate limiting, and JWT auth.
GraphQL API development
Design GraphQL schemas with Apollo or Hasura. Supports real-time subscriptions and federated gateways.
Microservices architecture
Decompose monoliths into Dockerized microservices with Kubernetes orchestration and event-driven communication.
Data pipeline engineering
Build ETL pipelines with Apache Airflow or Kafka. Process streaming data from IoT devices or webhooks.
Database design and optimization
Design normalized schemas in PostgreSQL or MySQL. Implement indexing, partitioning, and query optimization.
Cloud infrastructure setup
Provision AWS or GCP infrastructure with Terraform. Set up VPCs, load balancers, auto-scaling groups, and RDS.
Authentication and authorization systems
Implement OAuth 2.0, SAML, or OpenID Connect with Auth0 or Okta. Includes role-based access control.
Legacy system modernization
Migrate legacy monoliths to modern stacks. Replace SOAP with REST, rewrite in Go or Python, containerize with Docker.
We build for every business type.
SaaS companies
Fintech firms
Healthcare organizations
Ecommerce brands
Enterprise teams
Why leading backend development consultants matter
A poorly designed backend costs you time, money, and customers.
Backend systems are the foundation of every digital product. If your API is slow, your database is unoptimized, or your infrastructure is fragile, your users will leave. IRPR has built backend systems for 200+ products across 50+ countries. We know what works and what breaks.
Our senior engineers use Node.js, Python, Go, and Rust to build systems that scale. We design for 99.9% uptime from day one. Every project includes load testing, error tracking with Sentry, and performance monitoring with Datadog.
Generic dev shop vs leading backend development consultants
Not all backend consultants deliver the same quality.
Many dev shops assign junior developers to your project. They use outdated frameworks, skip testing, and deliver code that is hard to maintain. You end up with technical debt and missed deadlines.
IRPR assigns senior engineers with 10+ years of experience. We write unit tests, integration tests, and end-to-end tests. Every project includes a CI/CD pipeline on GitHub Actions and a staging environment.
- Junior developers with 2 years of experience
- No automated testing
- No CI/CD pipeline
- Hourly billing with no cap
- No monitoring or error tracking
- Code ownership unclear
- Senior engineers with 10+ years of experience
- Unit, integration, and E2E tests
- CI/CD pipeline on GitHub Actions
- Fixed price from Roadmap phase
- Sentry error tracking and Datadog monitoring
- Full source code ownership
Our backend development process
We follow a 4-phase process that delivers predictable results.
Every project starts with a 2-week Roadmap phase. We define the architecture, tech stack, API contracts, and database schema. You get a fixed price and timeline before we write a single line of code.
After the Roadmap, we build the backend in 6-10 weeks. We ship in 2-week sprints with demos every Friday. You see working code from week 3.
What ships with every backend project
You get more than just code.
Every backend project includes a complete delivery package. You own everything. There are no hidden fees or ongoing license costs.
We set up monitoring, error tracking, and CI/CD so your team can take over immediately. We also provide documentation and a handoff session.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog performance monitoring
- PostgreSQL or MongoDB database with migrations
- API documentation with Swagger or Postman
- Load test results with k6
- Docker Compose for local development
- Staging environment on AWS or GCP
- 30-day post-release support
What we ship in this practice.
Multi-tenant SaaS backend
Built a multi-tenant API for a B2B SaaS platform. Used Node.js, PostgreSQL with row-level security, and Redis for caching. Reduced tenant onboarding time from 2 weeks to 2 hours.
Payment processing system
Designed a PCI-DSS compliant payment gateway for a fintech startup. Used Go, Stripe Connect, and AWS KMS. Processed $10M in transactions in the first 3 months.
HIPAA-compliant patient portal
Built a backend for a telemedicine platform. Used Python, FastAPI, and AWS HealthLake. Achieved HIPAA compliance and reduced patient data access time by 60%.
Real-time inventory management
Developed a real-time inventory API for an ecommerce brand. Used Node.js, WebSockets, and PostgreSQL. Reduced stockouts by 40% and improved order accuracy to 99.5%.
Data pipeline for IoT devices
Built a data pipeline for a logistics company. Used Kafka, Apache Flink, and S3. Processed 1 million events per day and reduced data latency from 5 minutes to 2 seconds.
Legacy monolith to microservices
Migrated a legacy PHP monolith to microservices for a media company. Used Go, Docker, and Kubernetes. Reduced deployment time from 4 hours to 10 minutes.
Why teams hire us.
Senior engineers only
Every engineer at IRPR has 10+ years of experience. We do not hire juniors. You get a principal-level engineer working on your project from day one.
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. The price you see is the price you pay.
8-12 week MVPs
We ship production-grade backend systems in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects deliver on time.
Full code ownership
You own all source code, documentation, and infrastructure scripts. There are no licensing fees or ongoing royalties. Your team can take over at any time.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant systems. Our engineers know the requirements and implement them from the start. No retrofitting.
Global team, US time zone overlap
Our team works across 50+ countries but overlaps with US business hours. You get daily standups and real-time Slack communication. No 24-hour response times.
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.
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