Faiss and Vector Search frequently appear together in AI job postings, with 16 current openings requiring both skills. The most common role for this combination is AI/ML Engineer. Jobs requiring both skills pay up to $181K on average. Below you'll find detailed salary data, hiring companies, and related skill combinations.
Faiss and Vector Search appear together in 16 current AI job postings, most commonly for AI/ML Engineer positions. This combination signals that employers are looking for versatile engineers who can work across multiple layers of the AI stack. Companies hiring for this pair tend to value candidates who can bridge different technical domains rather than specialize in just one.
Top Roles Requiring Faiss + Vector Search
AI/ML Engineer11 jobs
AI Software Engineer3 jobs
Data Scientist2 jobs
Career Impact
Professionals who combine Faiss and Vector Search earn a median salary ceiling of
$181K, compared to $193K for Faiss alone and
$213K for Vector Search alone. This 11% discount
reflects roles requiring both skills tend to be more common mid-level positions, while single-skill roles may skew toward senior or specialized positions with higher pay ceilings.
Based on our analysis of current AI job postings, 16 positions require both Faiss and Vector Search skills. The most common role for this combination is AI/ML Engineer.
Jobs requiring both Faiss and Vector Search pay an average of $118K to $181K based on 12 postings with disclosed compensation.
Jobs requiring both Faiss and Vector Search pay $181K on average (max), compared to $193K for Faiss alone and $213K for Vector Search alone. That represents a 11% discount for having both skills.
The most common roles requiring both Faiss and Vector Search are: AI/ML Engineer, AI Software Engineer, Data Scientist. These positions typically involve building production AI systems that use both technologies.
Data Source: Analysis based on 4,075 AI job postings collected and verified by AI Pulse. Data reflects active job listings as of July 2026. Salary figures represent posted compensation ranges and may not include equity, bonuses, or other benefits.
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Methodology
Skill co-occurrence data is derived from 16 job postings that list both Faiss and Vector Search
as required or preferred skills. Salary data includes only postings with disclosed compensation ranges.
Data is updated weekly from major job boards and company career pages.
