Library / coding
AI Time Estimates for Coding Tasks
Coding tasks span quick scripts to architecture decisions. See where AI saves hours and where a senior engineer is still worth the rate.
Write Python ETL pipeline to read customer CSV data, transform it, and load it into PostgreSQL with proper error handling
Write Python code to parse CSV files, remove duplicates, and generate summary statistics with visualization
Write a Python web scraper to extract product listings and pricing data from a competitor's website, outputting structured data (e.g., CSV, JSON, or database records).
Build a Python web scraper to extract product listings, prices, and reviews from an e-commerce site
Write a Python script to parse CSV files, detect duplicate rows, output a cleaned deduplicated dataset, and produce a summary report of what was removed and why.
Debug and fix an infinite loop caused by a JavaScript/React useEffect hook with improper or missing dependency handling.
Write comprehensive Python unit tests for a payment processing module covering credit card validation, refunds, and edge cases including boundary conditions and error handling.
Write Python code to parse CSV files, validate data quality, and generate automated quality reports
Write shell script documentation with 10 use-case examples for a DevOps team's internal wiki
Generate Python boilerplate code for a REST API endpoint with JWT-based user authentication, including token issuance, validation, and basic route protection.
Build a Python web scraper that extracts product data (name, price, description, images, etc.) from an e-commerce site and persists it to a PostgreSQL database with appropriate schema design.
Build a Python web scraper that collects real estate listings from multiple property websites and normalizes the extracted data into a unified schema
Debug and fix SQL queries in a data warehouse returning incorrect aggregation results for monthly sales reports
Build a Python web scraper that pulls product prices from 10 competitor e-commerce sites daily, normalizes the data into a consistent format, and auto-generates a weekly price comparison report.
Write Python code to scrape weather data from a public API and create a weekly forecast email template
Write Python code that reads CSV sales data, handles missing values, and produces quarterly trend visualizations using libraries like pandas and matplotlib/seaborn.
Debug a JavaScript function that fails to validate email addresses and format phone numbers correctly, then explain the errors found.
Debug and fix a Python web scraping script that returns incomplete product price data from an e-commerce site, identifying root causes such as dynamic rendering, pagination issues, anti-bot measures, or selector drift, and delivering a working, reliable scraper.
Diagnose and resolve repeated WordPress site crashes by physically accessing the client's server hardware for hands-on inspection and troubleshooting.
Debug and refactor a 300-line Python web scraping script to fix slow performance and improve code clarity through better variable naming and structure.
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