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Anca M.
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Anca M.

Full-Stack AI Developer | React, Python, FastAPI & API Integrations

I build and fix web apps with React, Python and FastAPI, and I add AI features to existing products. Typical work: Adding AI features (chat, scoring, summarisation, search) to an app that already works Integrating third-party APIs and making them fail gracefully Debugging backends that are slow, flaky or half-working Taking over a codebase and shipping features steadily I have 7+ years in web development and security engineering. Right now I’m building the Python backend for an AI/bot product. My background is in bot detection and API security, so I think about abuse, permissions, user data and failed requests from the start, not after launch. To get started, send me: what the app does, what’s broken or missing, and your stack. I’ll reply with a proposed first step and a rough estimate.

🇷🇴Bucharest, Romania$50/hr100% JSSSince Oct 2025

Earnings and projects

MRR
$4.6k

Last 6 months ÷ 6

World#6,283 / 412k
🇷🇴Country#37 / 2,286
Revenue, last 30 days
$5.4k

Last 6 months: $28k

World#4,958 / 412k
🇷🇴Country#35 / 2,286
Total earnings
$40k

Billed in all: $40k

World#89,764 / 412k
🇷🇴Country#593 / 2,286
Per project
$20k

$14k in the last 6 months

World#5,870 / 412k
🇷🇴Country#50 / 2,286
Projects, last 6 months
2
100% fixed0% hourly
World#88,918 / 412k
🇷🇴Country#379 / 2,286
Projects in all
2

Across 4 contracts

75% fixed25% hourly
World#328,886 / 412k
🇷🇴Country#1,938 / 2,286

Earnings, last 30 days

$40.4k+$5.2k earned since Oct 9Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$35k$40k$45kOct 9Oct 24Nov 7

Tracked from Oct 9, 2026.

Skill rankings: Top 1% in Web Scraping

Ranked by MRR among everyone on Upwork with the skill.

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  7. #138Ecommerce Website Development5,475 freelancers · 🇷🇴 #2Top 3%
  8. #213Front-End Development8,892 freelancers · 🇷🇴 #1Top 2%