IC

Iheb Chatti

Full-stack product engineering, scalable APIs, async workflows, and cloud delivery

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Internal developer tooling

Cyberme

Internal backend tooling and automation platform focused on validation coverage and delivery repeatability.

Worked on internal backend tooling that helped engineering teams validate, ship, and support releases with less manual overhead.

Problem

Validation and release support needed to scale without turning into manual QA work, brittle scripts, or deployment knowledge held by one engineer.

My Role

Built Django-backed internal APIs for validation and release-support workflows
Implemented automation endpoints for long-running checks and repeatable runs
Introduced BrowserStack-backed validation into engineering workflows
Improved deployment and server-support workflows used by the wider team

Approach

I exposed validation and release-support workflows through internal APIs, automated long-running checks, and reduced manual release steps that depended on individual engineers.

Impact

Improved release confidence with broader browser and mobile validation coverage.
Reduced manual effort in validation and deployment-support workflows.
Made internal engineering processes more repeatable and less dependent on individual operators.
Gave the team clearer visibility into validation runs and release readiness.

Key Decisions

Built internal tooling behind APIs -> kept validation and release tasks scriptable and easier to evolve.
Integrated validation directly into engineering workflows -> reduced manual QA dependency before releases.
Made deployment support more repeatable -> lowered team dependency on one-off operational fixes.
Stored run history and readiness state -> made release checks easier to review and trust.

Internal tooling and validation flow

How internal APIs turn validation and release checks into repeatable background workflows instead of one-off engineer effort.

flowchart LR
    A[Engineers] --> B[Internal Tooling UI]
    B --> C[Internal API Layer]
    C --> D[(Validation Runs)]
    C -. trigger .-> E[Automation Workers]
    E --> F[BrowserStack]
    E --> G[Deployment Checks]
    G --> H[Release Readiness Report]
Solid arrows: internal commandsDashed arrows: automationDatabase icon: run history

My Ownership

Built Django-backed internal APIs for validation and release-support workflows
Implemented automation endpoints for long-running checks and repeatable runs
Introduced BrowserStack-backed validation into engineering workflows
Improved deployment and server-support workflows used by the wider team

Tradeoffs

Prioritized repeatability and operational clarity over polished internal UI.
Added automation plumbing to reduce manual release work and person-dependent processes.

What I’d Improve

Add clearer dead-letter handling for failed validation runs.
Introduce richer correlation across validation and deployment steps.
Package more internal workflows as reusable self-service platform actions.