Backend Engineering

Infrastructure that holds at any scale.

We design and build APIs, microservices, and backend systems engineered for reliability, performance, and long-term maintainability.

What it is

Backend engineering covers everything that happens server-side — the APIs your frontend calls, the logic that processes your data, the services that integrate your tools, and the infrastructure that keeps it running. A well-built backend is invisible to end users and invaluable to the teams that build on top of it.

What you get

API design & development

RESTful, GraphQL, or gRPC APIs designed for clarity, consistency, and developer experience — documented and versioned from the start.

Microservices architecture

Service-oriented systems that isolate concerns, enable independent deployment, and reduce the blast radius of changes at scale.

Authentication & access control

Secure, standards-compliant identity systems — session management, token-based auth, OAuth2 flows, and role-based permissions.

  1. 01

    Requirements mapping

    Load, latency, and integration requirements defined upfront — no guessing at scale.

  2. 02

    System design

    Data models, service boundaries, and API contracts designed before a line of code is written.

  3. 03

    Build & test

    Implementation with thorough unit, integration, and load testing built into the process — not added at the end.

  4. 04

    Deploy & document

    Production deployment with observability configured and API documentation delivered alongside the code.

Who it's for

Good fit
  • Startups that need a solid API layer built from scratch
  • Products with scaling issues in an existing backend
  • Teams integrating multiple third-party services
  • Products that need secure, production-grade authentication
Not the right fit
  • Projects that need only a simple no-code or low-code integration
  • Teams not ready to maintain a custom backend post-delivery

Frequently asked questions

What is backend engineering?

Backend engineering is the development of server-side systems — databases, APIs, business logic, and integrations — that power software applications behind the user interface.

What is the difference between REST, GraphQL, and gRPC?

REST is the most widely adopted API standard, using HTTP methods and resources. GraphQL lets clients query exactly the data they need. gRPC is a high-performance binary protocol suited for internal service-to-service communication. We recommend the right one based on your use case.

What is a microservices architecture?

Microservices architecture structures a backend as a set of small, independently deployable services — each responsible for one function. This improves scalability and fault isolation compared to a monolithic codebase.

How do you handle authentication and security?

We implement industry-standard authentication patterns — including JWT-based auth, OAuth2 for third-party login, and role-based access control (RBAC) — with security reviewed at both design and code level.

Can you improve the performance of an existing backend?

Yes. We conduct a performance audit — identifying slow queries, inefficient service calls, and architectural bottlenecks — and deliver a prioritized optimization plan with implementation.

Need a backend that won't let you down?

We'll review your requirements and tell you what it takes to build it right.