Level 3 wages give you 46% lottery odds in the wage-weighted system. These Seattle employers file data science H-1B petitions at the sweet spot between salary and selection probability.
Seattle is one of the strongest metros in the country for data science H-1B sponsorship, anchored by Amazon, Microsoft, and a deep bench of tech employers across the Puget Sound. Under the wage-weighted lottery, Level 3 wages offer a 46% selection rate — nearly triple the 15% odds at Level 1. For data scientists in the Seattle-Tacoma MSA, Level 3 translates to approximately $165,000-$185,000 annually, which is only $20-30K above Level 2 but effectively doubles your odds from 31% to 46%. This page breaks down which Seattle-area employers consistently file at Level 3 or above for data science roles.
Quick Answer: Seattle-area employers like Amazon, Microsoft, and Google regularly file H-1B petitions for data scientists at Level 3 wages ($165K-$185K). At Level 3, your FY2027 lottery odds are 46% — nearly triple Level 1 (15%). The salary bump from Level 2 to Level 3 is roughly $20-30K but doubles your selection probability.
| Company | Total H-1B Filings (WA) | Data Science Level 3+ % | Typical Salary Range |
|---|---|---|---|
| Amazon | ~8,000+ | 72% | $165,000 - $195,000 |
| Microsoft | ~6,500 | 78% | $170,000 - $200,000 |
| ~2,100 | 85% | $175,000 - $210,000 | |
| Apple | ~800 | 80% | $172,000 - $198,000 |
| Meta | ~650 | 88% | $178,000 - $215,000 |
| T-Mobile | ~400 | 65% | $155,000 - $180,000 |
| Expedia | ~350 | 70% | $160,000 - $185,000 |
| Zillow | ~280 | 74% | $158,000 - $182,000 |
The Seattle-Tacoma-Bellevue MSA has the second-highest concentration of data science H-1B filings in the country, behind only the San Francisco Bay Area. What makes Seattle particularly attractive for Level 3 optimization is its wage distribution: the OEWS Level 3 threshold for data scientists here sits around $165,000, which is achievable at mid-career roles (3-5 years experience) at most major tech employers. Compare this to San Francisco where Level 3 starts closer to $180,000.
Amazon is the dominant force in Seattle H-1B sponsorship, filing more petitions in Washington state than any other employer nationally files in any single state. Their Applied Scientist and Data Scientist II roles consistently land at Level 3 wages. Microsoft's Redmond campus runs a close second, with their data science roles at the 59-63 salary band typically mapping to Level 3. Google's Kirkland and Seattle offices have been expanding their data and ML teams aggressively since 2023, and their filings trend heavily toward Level 3 and Level 4.
Beyond the tech giants, companies like T-Mobile (headquartered in Bellevue), Expedia, Zillow, and Redfin sponsor data scientists and often file at Level 3 to remain competitive in the Seattle talent market. The key insight: in Seattle, the jump from Level 2 to Level 3 typically requires moving from a junior data scientist role (0-2 years) to a mid-level role (3-5 years) — the salary difference is meaningful but manageable for most employers, making Level 3 a realistic target for many candidates.
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Search H-1B Sponsors on Wisa →Yes, in most cases. The jump from Level 2 to Level 3 in Seattle for data scientists is roughly $20-30K, but it nearly doubles your lottery odds from 31% to 46%. If your employer is already offering close to the Level 3 threshold, even a modest negotiation can push you into the higher tier. Many employers are willing to make this adjustment when they understand it significantly increases the chance their petition is selected.
Amazon files approximately 72% of their Washington state data science H-1B petitions at Level 3 or above. Their Data Scientist II and Applied Scientist roles typically fall in the $165K-$195K range, which maps to Level 3 in the Seattle-Tacoma MSA. Junior roles (Data Scientist I, L4) may still come in at Level 2, but most mid-career and above positions hit Level 3.
The OEWS Level 3 (experienced) prevailing wage for Data Scientists (SOC 15-2051) in the Seattle-Tacoma-Bellevue MSA is approximately $165,000-$170,000 annually as of the latest DOL data. This represents the 50th percentile (median) wage for the occupation in that area. You can verify the exact current figure on the FLC Data Center at flcdatacenter.com.
Absolutely. T-Mobile (Bellevue HQ), Expedia, Zillow, Redfin, F5 Networks, Tableau/Salesforce, and numerous mid-size tech companies in the Puget Sound area regularly sponsor data scientists at Level 3 wages. These companies often have less internal competition for H-1B slots compared to Amazon or Microsoft, which can be an advantage during the filing process.