I will build a custom python script for data processing, regex and automation

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Nevio N

About this gig

Are you wasting hours manually copying, cleaning, or reformatting data in spreadsheets or raw files?

I will write a clean, high-performance Python script to automate your data workflows, extract complex patterns with regex, and convert between CSV, JSON, XML, or custom text structuresdelivered in as little as 24 hours.

Why Choose My Scripts?

  • Zero Dependency Bloat: Written in modern Python 3 (stdlib first) for instant portability.
  • Resilient & Error-Proof: Clean exception handling so your script does not crash on malformed rows.
  • Clean & Commented Code: Easy to read, maintain, and adapt.
  • 100% Satisfaction: Fast communication, transparent updates, and guaranteed delivery.

What I Can Build For You:

  1. Data Wrangling & Cleaning: Remove duplicates, normalize messy dates/names, sanitize data.
  2. Advanced Regex Pipelines: Parse complex log files, email dumps, HTML snippets, or unformatted text blocks.
  3. Multi-Format Conversions: Seamlessly transform CSV, JSON, XML, TXT, SQLite.
  4. Autonomous CLI Tooling: Professional command-line flags (--input, --output, --verbose) with logging.

Proven Open-Source Engineering:

I maintain production open-source Python repositories with robust automation and data parsi

Get to know Nevio N

Nevio N

Python Developer and Tooling Engineer

  • FromGermany
  • Member sinceNov 2026
  • Languages

    English, German
I am a specialized Python Developer and Tooling Engineer with expertise in lightweight automation, regex data wrangling, and deterministic QA pipelines. I create production-grade open-source validation systems and CI/CD linters using pure Python. I focus on high-coverage testing and repository security with a fast delivery of reliable custom tooling.