You will get Efficient Python CSV Splitter Utility for Large Files
Project details
You will get a professional Python-based CSV Splitter utility that helps you process and organize large CSV files quickly and easily. Instead of struggling with files that are too large to upload or analyze, this tool automatically splits your CSV into smaller, manageable parts with a specified number of rows per file.
What sets this project apart is its simplicity and reliability. It includes clear documentation, error handling, and efficient processing using Python and pandas, ensuring smooth performance even with large datasets.
I focus on delivering practical, ready-to-use solutions that save clients time and effort. Whether you need basic splitting, custom filters, or exporting to Excel/JSON formats, I can provide a tailored solution that fits your needs. The work I deliver is always high quality, easy to use, and backed by clear communication.
What sets this project apart is its simplicity and reliability. It includes clear documentation, error handling, and efficient processing using Python and pandas, ensuring smooth performance even with large datasets.
I focus on delivering practical, ready-to-use solutions that save clients time and effort. Whether you need basic splitting, custom filters, or exporting to Excel/JSON formats, I can provide a tailored solution that fits your needs. The work I deliver is always high quality, easy to use, and backed by clear communication.
Data Tool
pandasWhat's included
| Service Tiers |
Starter
$10
|
Standard
$20
|
Advanced
$50
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Frequently asked questions
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MK
Manny K.
Jul 6, 2026
AI Vibe Coder PR Automation
Great things going on, not everyone will survive, Jhonson tried his best. Thank you.
About Jhonson
Python Automation Expert | Web Scraping, ETL Pipelines & AI Integratio
Addis Ababa, Ethiopia - 6:44 pm local time
applications that eliminate hours of manual work — for clients ranging from
solo founders to teams running enterprise-scale data operations.
Over the past 2+ years I've independently designed, built, and deployed 5+
production systems, including:
- A full-stack AI press intelligence platform that scrapes journalist
contacts from 4 major outlets (CNBC, WIRED, AP News, CNET), scores
relevance with Claude, and auto-generates pitch emails — cutting PR
research time by 90%.
- A 5-stage ETL pipeline that ingested 100,000+ licensing records into
PostgreSQL with fuzzy deduplication (Jaro-Winkler), SHA-256 audit
verification, and zero data loss.
- A 24/7 automated jobs aggregator using Groq AI for qualification
extraction and the Telegram Bot API for distribution — runs with zero
manual intervention.
- A 12-month solo full-stack build (React + Flask + PostgreSQL) taking a
business from requirements to production deployment, owning every phase
of the project myself.
What I bring to a project:
✅ End-to-end ownership — architecture, development, deployment, no hand-holding needed
✅ Python (Flask, pandas, Selenium/Scrapy/BeautifulSoup) + JavaScript (React, Node.js, Vite)
✅ LLM integration (Claude API, Groq) for scoring, extraction, and content generation
✅ Data engineering: web scraping at scale, ETL pipelines, fuzzy matching, PostgreSQL/SQLite/Supabase
✅ Clean, documented, maintainable code — every project ships with a proper README, requirements file, and clear setup instructions
I communicate clearly, hit deadlines, and treat every project like it's
going into production — because in my own work, it always has been.
BSc in Computer Science (Ambo University, 3.68/4.00 GPA). Available 30+
hours/week for one-time projects, ongoing contracts, or long-term roles —
including sponsored/relocation opportunities in Europe.
Let's talk about what you're trying to automate — I'll give you a clear
technical approach and realistic timeline before we start.
Steps for completing your project
After purchasing the project, send requirements so Jhonson can start the project.
Delivery time starts when Jhonson receives requirements from you.
Jhonson works on your project following the steps below.
Revisions may occur after the delivery date.
Review Client Requirements
I will carefully check the input CSV and confirm the required number of rows and output format.
Develop and Test CSV Splitter
I will build or customize the CSV Splitter script, test it with your data, and ensure accurate output.