Skip to content
BackNov 8
Boris-Andrei P.

Boris-Andrei P.

API Integration & Invoice Automation | Python & Node.js

I help businesses connect their CRM, accounting, and e-commerce tools and automate document workflows with Python and Node.js. My projects include a Romanian e-Factura XML/UBL pipeline used in an accounting firm’s production workflow, CRM integrations with QuickBooks, Shopify, Twilio and Telnyx, and an LMS administration module. I can help with API integrations and webhooks, invoice data mapping, XML/UBL conversion, troubleshooting existing workflows, and backend tools. I use AI-assisted development, with review and testing against the agreed requirements and expected outputs. Tell me which tools you use and what you need to improve. We can define a focused first milestone before starting.

🇷🇴Iasi, Romania$30/hr100% JSS4.21 (3)Since May 2025
GlobeUpwork

Earnings and projects

MRR
$441

Last 6 months ÷ 6

World#83,016 / 412k
🇷🇴Country#360 / 2,286
Revenue, last 30 days
$0

Last 6 months: $2.6k

Total earnings
$7.7k

Billed in all: $8.1k

World#218,325 / 412k
🇷🇴Country#1,283 / 2,286
Per project
$1.3k

$661 in the last 6 months

World#105,877 / 412k
🇷🇴Country#599 / 2,286
Projects, last 6 months
4
25% fixed75% hourly
World#51,816 / 412k
🇷🇴Country#199 / 2,286
Projects in all
6

Across 8 contracts

25% fixed75% hourly
World#250,293 / 412k
🇷🇴Country#1,532 / 2,286

Earnings, last 30 days

$8.1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$7.9k$8.0k$8.1k$8.2kOct 9Oct 24Nov 8

Skill rankings: Top 16% in MySQL

Ranked by MRR among everyone on Upwork with the skill.

  1. #37Document AI97 freelancers · 🇷🇴 #1Top 38%
  2. #57QuickBooks Online API203 freelancers · 🇷🇴 #2Top 28%
  3. #192Twilio API710 freelancers · 🇷🇴 #4Top 27%
  4. #219ChatGPT API Integration984 freelancers · 🇷🇴 #3Top 22%
  5. #272Data Processing1,172 freelancers · 🇷🇴 #3Top 23%
  6. #609LLM Prompt Engineering2,457 freelancers · 🇷🇴 #5Top 25%
  7. #1,149REST API5,063 freelancers · 🇷🇴 #6Top 23%
  8. #1,153Shopify Development4,372 freelancers · 🇷🇴 #2Top 26%