Backend Engineering
We architect backend systems that handle millions of requests with reliability and performance. From RESTful APIs to real-time WebSocket connections, we have built the server-side infrastructure for over 30 startups and 150+ custom solutions. Our backend development expertise spans Node.js, Python, Java, and .NET, allowing us to choose the right technology for your specific needs.
We design scalable microservices architectures, implement robust authentication and authorization systems, optimize database queries for performance, and ensure your APIs are secure, well-documented, and maintainable. Whether you need a simple REST API or a complex distributed system with message queues and caching layers, we build backends that power businesses at scale.
Technologies We Use
Node.js
Python
Java
.NET
FastAPI
ExpressWhat We Build
Our Process
A proven approach to delivering excellence at every stage of your project.
System Architecture Planning
We design the overall architecture of your backend system, choosing between monolithic, microservices, or serverless approaches based on your scale and requirements. This includes defining service boundaries, selecting appropriate technology stacks, planning for scalability, and establishing communication patterns between services. We create detailed architecture diagrams and technical specifications that guide the entire development process.
Database Schema Design
Our team designs optimized database schemas that balance normalization with query performance. We select the right database technology (SQL vs NoSQL), define relationships and indexes, implement data validation rules, and plan for data migration strategies. We also establish backup and disaster recovery procedures to protect your critical business data.
API Development and Documentation
We build RESTful or GraphQL APIs with clear, consistent interfaces following industry best practices. Each endpoint is thoroughly documented using tools like Swagger/OpenAPI, includes proper versioning, implements pagination and filtering, and provides meaningful error messages. We create comprehensive API documentation that makes integration straightforward for frontend teams and third-party developers.
Security Implementation
Security is built into every layer of your backend. We implement robust authentication (JWT, OAuth, SSO), role-based access control, input validation and sanitization, SQL injection prevention, rate limiting, and encryption for data at rest and in transit. We conduct security audits and penetration testing to identify and address vulnerabilities before they become problems.
Load Testing and Optimization
We stress-test your backend to ensure it can handle production traffic and beyond. Using tools like JMeter and k6, we simulate thousands of concurrent users, identify performance bottlenecks, optimize database queries, implement caching strategies (Redis, CDN), and configure auto-scaling policies. We provide detailed performance reports showing your system's capacity and response times under various load conditions.
Get Started with Backend Engineering
Ready to leverage backend engineering for your project? Let's discuss your requirements and create a custom solution tailored to your needs.