Our Engineering Approach

Technical debt is almost never the result of bad developers. It's the result of skipping architecture. When a project starts with "let's get something working" instead of "let's design something that survives production," you get systems that work fine at launch and become expensive liabilities within 18 months. Every EFS Networks engagement starts with architecture review — before a line of code is written.

Engineering Standards Across Every Engagement

Architecture Review

Every project begins with a formal architecture review. For cloud workloads, that means a Well-Architected lens across the five pillars. For custom applications, it means agreeing on service boundaries, API contracts, and data flows before the IDE opens. The output is an architecture decision record (ADR).

Security by Design

Threat modeling runs during architecture review, not as a post-launch penetration test. We map the OWASP Top 10 against the application's attack surface, document trust boundaries, and identify where controls need to live. Industry research suggests retrofitting security costs 3–10x what building it in costs. We build it in.

For workloads deploying to our Cloud & DevOps practice, this extends to IAM policy design, VPC architecture, and secrets management. For compliance requirements, we connect to our Cyber Security practice from the start.

CI/CD Pipelines

Continuous integration and continuous delivery are non-negotiable on every engagement. Every repository gets a pipeline on day one: automated build, test execution, static analysis, and deployment to staging on every pull request.

Automated Testing

We include test coverage thresholds as standard project requirements. We require unit tests for business logic, integration tests for service boundaries, and end-to-end tests for critical user paths. Coverage thresholds are enforced by the CI pipeline.

Code Review

Every pull request requires review by a second engineer before merge — no exceptions for time pressure, no self-merges. For client teams taking over a codebase, we conduct a structured handoff review.

Infrastructure as Code

Every cloud resource is defined in code — Terraform, AWS CDK, or CloudFormation. No click-ops. IaC means infrastructure is reproducible, reviewable, and version-controlled.

Observability and Monitoring

Monitoring is designed at the same time as the application. We define SLOs during architecture review and instrument the application to emit the metrics, logs, and traces that answer "is this service healthy?"