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Josh C.
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Josh C.

Integration & Automation Specialist | HubSpot, Stripe, QuickBooks, AI

I build reliable, documented integrations that connect the systems a business already runs on, including payments, orders, CRMs, accounting, and scheduling, so your data moves correctly and nobody is copying it by hand. Most clients save 15 to 30+ hours a month and stop worrying about silent failures. I'm Josh. I started as a frontend engineer and spent 6+ years building production systems for companies including Meta, Oracle, and VMware, and I scaled my own ecommerce business past $1M in sales. Today I focus on integration and automation, with real code for the moments visual builders cannot reach. Where I go deep: HubSpot platform work: workflows, custom coded actions, data model and associations, reporting, and data quality Payment and accounting syncs: Stripe and other processors into QuickBooks Online, with correct fee handling and no duplicate records Order and customer data flowing cleanly across Shopify, WooCommerce, and similar platforms Custom API integrations for the systems native connectors do not cover AI inside the workflow: classification, enrichment, and summarization built to production standards, with output validation and a defined fallback for when the model returns something wrong Every build includes the safeguards most freelancers skip: error handling with alerts, idempotency checks, audit logging, and a handoff document so your team always knows exactly what is running and can own it after I leave. I scope clearly upfront and build for maintainability rather than speed alone. Whether you need one focused sync or a broader connected system, I will be straight with you about what is realistic. I'm Top Rated with a 100% Job Success score, US based, and I respond fast. Certifications: Make Advanced (all four Make certifications), HubSpot Inbound, Intuit QuickBooks ProAdvisor. Tell me what you are trying to connect or automate and I will let you know how I can help and what it would take.

🇺🇸Latrobe, United States$65/hr100% JSS4.96 (7)Since Feb 2019

Earnings and projects

MRR
$185

Last 6 months ÷ 6

World#116,147 / 412k
🇺🇸Country#16,160 / 62.1k
Revenue, last 30 days
$0

Last 6 months: $1.1k

Total earnings
$36k

Billed in all: $37k

World#97,642 / 412k
🇺🇸Country#17,095 / 62.1k
Per project
$3.3k

$1.1k in the last 6 months

World#51,652 / 412k
🇺🇸Country#8,665 / 62.1k
Projects, last 6 months
1
0% fixed100% hourly
World#128,096 / 412k
🇺🇸Country#16,472 / 62.1k
Projects in all
11

Across 14 contracts

0% fixed100% hourly
World#192,420 / 412k
🇺🇸Country#27,474 / 62.1k

Earnings, last 30 days

$37.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$36.5k$37.0k$37.5k$38.0kOct 9Oct 24Nov 8

Skill rankings: Top 31% in Application Integration

Ranked by MRR among everyone on Upwork with the skill.

  1. #28Payment Integration Framework62 freelancers · 🇺🇸 #8Top 45%
  2. #39Database Integration123 freelancers · 🇺🇸 #11Top 32%
  3. #39Process Integration100 freelancers · 🇺🇸 #9Top 39%
  4. #45Application Integration146 freelancers · 🇺🇸 #11Top 31%
  5. #77QuickBooks Online API203 freelancers · 🇺🇸 #9Top 38%
  6. #102Integration Testing293 freelancers · 🇺🇸 #11Top 35%
  7. #109Software Integration299 freelancers · 🇺🇸 #27Top 36%
  8. #233Data Integration633 freelancers · 🇺🇸 #45Top 37%