System Layer · Engineering

Engineering

Production-grade software engineering — frontend, backend, APIs, and testing built to last.

We write clean, tested, maintainable code. Our engineering standards ensure what we ship today can be extended, debugged, and owned by your team tomorrow.

What We Build

Core capabilities

Frontend Engineering

React, Next.js, and React Native development with proper state management, testing, and performance optimization.

Backend & APIs

Node.js and Python backends with REST and GraphQL APIs, proper authentication, rate limiting, and documentation.

Testing & QA

Unit, integration, and end-to-end testing with CI/CD pipelines that catch issues before they reach production.

Code Quality

TypeScript, linting, code review, and documentation standards that keep the codebase healthy as it grows.

Capabilities

What this includes

  • TypeScript and JavaScript development
  • React, Next.js, and React Native
  • Node.js and Python backend services
  • REST and GraphQL API design
  • Database design and ORM management
  • Automated testing (Jest, Playwright, Vitest)
  • CI/CD pipeline setup and management
  • Code review and technical documentation

Technology Stack

Tools we use

TypeScriptReactNext.jsNode.jsPythonPostgreSQLPrismaVitestPlaywrightDocker

Deliverables

What you receive

01

Source Code

Clean, documented, fully tested source code in your Git repository with full ownership.

02

Test Suite

Automated test coverage with CI/CD pipeline configuration and quality gates.

03

Technical Docs

Architecture documentation, API reference, and developer onboarding guide.

How We Work

Our process

01

Architect

System design, API contracts, database schema, and infrastructure decisions.

02

Build

Iterative development with continuous integration, testing, and code review.

03

Harden

Performance optimization, security review, and production readiness checks.

04

Handover

Documentation, deployment, and team training for full ownership.

Ready to build?

Start with a 5-day discovery sprint. You get working software, not slides.

Start a sprint →