Average Annual Salary
$209,000
Range: $156,750 — $303,050
70+
Open Jobs
30%
YoY Growth
60%
Remote Jobs
Very High
Demand
Detailed Mid-level LLM Engineer salary data for Philadelphia + negotiation scripts
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10th Percentile
$156,750
Entry Level
50th Percentile
$209,000
Average
90th Percentile
$303,050
Top Earners
30%
YoY Growth
70+
Open Jobs
60%
Remote %
High
Demand
💡 Top 3 skills are most in-demand based on job postings analysis.
Philadelphia offers LLM Engineer positions with a median salary of $209,000 in 2026. The city's growing tech ecosystem and strong demand for AI talent make it an attractive destination for LLM Engineer professionals. With major tech companies and startups actively hiring, Philadelphia provides excellent career opportunities and competitive compensation packages for AI and machine learning experts.
The Mid-level LLM Engineer role in Philadelphia offers competitive compensation, with salaries ranging from $156,750 for entry-level positions to $303,050 for experienced professionals. The median salary of $209,000 reflects the strong demand for this role in the Philadelphia job market.
Mid-level LLM Engineer salaries in Philadelphia have grown by 30% year-over-year, outpacing the national average. With 70+ open positions currently available and 60% offering remote work options, the job market remains highly favorable for qualified candidates.
To maximize your earning potential as a Mid-level LLM Engineer in Philadelphia, focus on developing these key skills: Python, Transformers, Fine-tuning. Additional valuable skills include RLHF, LangChain, Vector DBs. Employers particularly value candidates who can demonstrate practical experience with these technologies.
When evaluating Mid-level LLM Engineer salaries in Philadelphia, consider the local cost of living.Philadelphia has a cost of living index that may be higher or lower than the national average, which affects your real purchasing power. Use our salary calculator to see adjusted salaries for your target location.
Meta
Top EmployerApple
💼 These companies are actively hiring and offer competitive compensation packages.
Increase your earning potential with these top-rated resources trusted by professionals in Philadelphia.
The average Mid-level LLM Engineer salary in Philadelphia is $209,000 per year. Entry-level positions start around $156,750, while experienced professionals can earn up to $303,050 or more with equity and bonuses.
Mid-level LLM Engineer salaries in Philadelphia are growing at 30% year-over-year, which is above the industry average. This growth reflects the high demand for qualified professionals in this field.
Yes! Currently 60% of Mid-level LLM Engineer positions in the Philadelphia area offer remote or hybrid work options. This percentage has increased significantly in recent years.
Top companies hiring include Google, Meta, Apple, and more. There are currently 70+ open positions in the area.
Key skills include Python, Transformers, Fine-tuning, RLHF, LangChain. Employers also value problem-solving abilities, communication skills, and relevant certifications.
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