Will S.
Python Developer: LLM Data Pipelines, API Integrations, Automation
I build Python data pipelines, automation backends, and API integrations. Scraping difficult sources, using LLMs to structure messy input data, and wiring it up to systems that run unattended. RECENT WORK: - Trading automation system using Kalshi's REST API, with batch order dispatches, geared towards leanness and low latency. - LLM powered document ingestion pipeline that transforms variable PDFs to schema valid data with confidence scores and a review queue for any job flagged below threshold. - Multiple scrapers for various JS heavy sources including directories, government filings, and sports betting data, all running unattended for months. I emphasize error handling. A flawed pipeline that runs quietly, corrupting half of your dataset, is much more dangerous than one that fails loudly. Not to mention it is a massive waste of your time. STACK Python, FastAPI, Postgres, asyncio, Playwright, OpenAI and Anthropic APIs, Docker, Celery/Redis, AWS. Top Rated on Upwork (top 10% of freelancers) with a Job Success Score of 100% across every contract I've taken. Shoot me a message about what you're trying to do. If I'm not the right fit, I will tell you.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $3.2k
Billed in all: $15,185$15k
$1.1k in the last 6 months
Across 22 contracts
Earnings, last 30 days
Skill rankings: Top 14% in Discord Bot Development
Ranked by MRR among everyone on Upwork with the skill.
- #25Discord Bot Development179 freelancers · 🇺🇸 #4Top 14%🇺🇸#4 of 14
- #352Selenium2,249 freelancers · 🇺🇸 #22Top 16%🇺🇸#22 of 125
- #589Database3,249 freelancers · 🇺🇸 #73Top 18%🇺🇸#73 of 428
- #630Web Scraping3,925 freelancers · 🇺🇸 #58Top 16%🇺🇸#58 of 242
- #721Data Cleaning3,952 freelancers · 🇺🇸 #78Top 18%🇺🇸#78 of 338
- #915Data Extraction5,087 freelancers · 🇺🇸 #74Top 18%🇺🇸#74 of 357
- #1,051REST API5,062 freelancers · 🇺🇸 #84Top 21%🇺🇸#84 of 271
- #1,112FastAPI4,337 freelancers · 🇺🇸 #109Top 26%🇺🇸#109 of 267