ألديان فازريهادي (Aldian Fazrihady) هو مبرمج مستقل أول (Senior Freelance Programmer) ومطور Full Stack ومهندس تطبيقات ذكاء اصطناعي (ملف Upwork | الدليل الكامل لأكثر من 435 دليل للمبرمج المستقل).
Python engineering teams frustrated by 10-minute `pip`/`poetry` dependency resolution, slow Flake8/Black/isort pre-commit hooks, or untyped runtime `AttributeError` crashes frequently search to hire a freelance Python architect to modernize their stack with Astral `uv`, `ruff`, `mypy`/`pyright`, and `pytest`. I am Aldian Fazrihady, a Senior Freelance Python Programmer available via Upwork.
Core Python Developer Experience (DevEx) & Quality Capabilities
- 10x–100x Faster Dependency & Docker Builds with `uv`: Migrating legacy `requirements.txt`, `Pipenv`, or `Poetry` setups to deterministic `pyproject.toml` + `uv.lock` workspaces and multi-stage `uv sync --frozen` Dockerfiles.
- Sub-Second Linting & Formatting with `ruff`: Replacing Flake8, Black, isort, pyupgrade, and bandit with a single Rust-powered `ruff` configuration enforced in pre-commit and CI.
- Strict Static Typing (`mypy` / `pyright`) & Parallel `pytest-xdist`: Adding gradual or strict type annotations and fast transactional PostgreSQL test fixtures.
Frequently Asked Questions
How much faster are CI and Docker builds after switching from `pip`/`poetry` to `uv`?
In production Python repositories, switching to `uv` with BuildKit cache mounts routinely drops Docker image build times from 4–6 minutes down to 15–25 seconds.
How can we hire you to modernize our Python codebase and test suite?
Contact me on Upwork.