Home › Employers › Costco Wholesale Corporation › Platform Engineer
Platform Engineer at Costco Wholesale Corporation: H-1B salaries
14 labor condition applications for the job title Platform Engineer at Costco Wholesale Corporation. Median offered base salary $159,000; middle half $150,000–$169,750.
Applications (LCAs)14
Median offered salary$159,000
Middle half of salaries$150,000–$169,750
10th–90th percentile$140,600–$182,260
By fiscal year
| Fiscal year | LCAs | Median salary |
|---|---|---|
| FY2023 | 1 | $128,502 |
| FY2024 | 5 | $150,000 |
| FY2025 | 5 | $163,000 |
| FY2026 | 3 | $169,000 |
Applications
| Base salary | Location | Submitted | Start date | Status |
|---|---|---|---|---|
| $185,200 Level III | Issaquah, WA | Jun 5, 2026 | Nov 29, 2026 | Certified |
| $169,000 Level II | Issaquah, WA | Nov 17, 2025 | May 11, 2026 | Certified |
| $163,000 Level II | Issaquah, WA | Aug 22, 2025 | Feb 18, 2026 | Certified |
| $175,400 Level III | Issaquah, WA | Jan 22, 2025 | Jul 15, 2025 | Certified |
| $155,000 Level II | Plano, TX | Dec 17, 2024 | Dec 30, 2024 | Certified |
| $150,000 Level II | Issaquah, WA | Sep 19, 2024 | Oct 7, 2024 | Certified |
| $150,000 Level II | Issaquah, WA | Sep 13, 2024 | Sep 30, 2024 | Certified, then withdrawn |
| $165,000 Level II | Issaquah, WA | Sep 12, 2024 | Sep 23, 2024 | Certified, then withdrawn |
| $155,000 Level II | Issaquah, WA | Sep 4, 2024 | Sep 23, 2024 | Certified, then withdrawn |
| $170,000 Level II | Issaquah, WA | Aug 19, 2024 | Sep 3, 2024 | Certified, then withdrawn |
| $142,000 Level II | Issaquah, WA | Aug 12, 2024 | Oct 1, 2024 | Certified |
| $200,100 Level IV | Issaquah, WA | May 14, 2024 | Nov 7, 2024 | Certified |
| $140,000 Level II | Issaquah, WA | Dec 18, 2023 | Dec 26, 2023 | Certified |
| $128,502–$140,000 Level II | Issaquah, WA | Jul 11, 2023 | Jul 19, 2023 | Certified |
Platform Engineer at all employers →
Other jobs at Costco Wholesale Corporation
- Software Engineer$154,400
- Full Stack Engineer$140,000
- Software Developer$145,000
- Quality Engineer$144,250
- Data Engineer$155,000
- BI Engineer$146,200
- Systems Architect$171,950
- DevOps Engineer$147,350
- Solution Architect$172,800
- Functional Analyst$145,700
- Security Engineer$175,500
- Data Scientist$161,050
- Infrastructure Engineer$187,500
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).