Skip to content
BackNov 7
Ernst Jay C.
Upwork badge

Ernst Jay C.

Application Support Analyst | Operations & Inventory Tracking

I’m an Application Support Analyst with a strong background in production systems, issue resolution, and structured operations—focused on maintaining accuracy, stability, and clear data flow. In my current role, I work with live systems, handle incident analysis, and ensure day-to-day operations run smoothly. This has developed a systems-driven approach to tracking, monitoring, and resolving issues with precision. I work with structured data and operational tracking, including monitoring inventory levels against sales trends, identifying potential gaps, flagging stockout risks, and supporting reorder timing decisions using clear, organized data. Here’s how I can help: • Inventory tracking and stock monitoring • Data accuracy and structured reporting • Identifying gaps and inconsistencies in operations • Supporting reorder and replenishment visibility • Process-driven operations support What you can expect: • Clear, structured communication • Strong attention to detail • Consistent and reliable execution • Systems-oriented thinking I’m available for part-time or project-based work and open to long-term collaboration.

🇵🇭San Jose del Monte, Philippines$12/hr100% JSS4.98 (14)Since Apr 2012

Earnings and projects

MRR
$297

Last 6 months ÷ 6

World#98,620 / 412k
🇵🇭Country#18,208 / 56.3k
Revenue, last 30 days
$298

Last 6 months: $1.8k

World#74,856 / 412k
🇵🇭Country#15,440 / 56.3k
Total earnings
$141k

Billed in all: $143k

World#25,604 / 412k
🇵🇭Country#2,746 / 56.3k
Per project
$12k

$1.8k in the last 6 months

World#12,994 / 412k
🇵🇭Country#2,938 / 56.3k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇵🇭Country#14,297 / 56.3k
Projects in all
12

Across 21 contracts

5% fixed95% hourly
World#183,649 / 412k
🇵🇭Country#15,258 / 56.3k

Earnings, last 30 days

$143k+$298 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$143.0k$143.2k$143.4kOct 8Oct 23Nov 7

Skill rankings: Top 24% in Data Analysis

Ranked by MRR among everyone on Upwork with the skill.

  1. #15Supply Chain Management Software40 freelancers · 🇵🇭 #2Top 38%
  2. #34Supply Chain Optimization122 freelancers · 🇵🇭 #2Top 28%
  3. #68Demand Planning196 freelancers · 🇵🇭 #14Top 35%
  4. #84Shipping & Order Fulfillment Software244 freelancers · 🇵🇭 #39Top 34%
  5. #86Inventory Report235 freelancers · 🇵🇭 #53Top 37%
  6. #107Operations Analytics328 freelancers · 🇵🇭 #24Top 33%
  7. #136Incident Management421 freelancers · 🇵🇭 #55Top 32%
  8. #279Process Optimization874 freelancers · 🇵🇭 #32Top 32%