What is the career path for a Knowledge Graph Engineer?

Junior knowledge graph engineers earn $128,000 to $152,000. Los Angeles's COL multiplier amplifies compensation at senior levels.

What certifications help Knowledge Graph Engineers earn more in Los Angeles?

Certifications add 5 to 15% to Knowledge Graph Engineer salaries in Los Angeles. They help bridge the gap between the median of $201,000 and the 75th percentile of $262,000.

Knowledge Graph Engineer.

Los Angeles.

$201,000

median salary, 18% above the national average

$151,000 to $262,000. Updated for 2026.

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The numbers.

Everything you need to negotiate with confidence.

A Knowledge Graph Engineer in Los Angeles earns a median of $201,000 in 2026. That is 18% above the national average. The range runs from $151,000 to $262,000, and where you land depends on your experience, your skills, and how well you negotiate. Knowledge graph engineers combine graph database expertise with AI integration skills, a specialization that commands premium pay.

Salary range

25th Percentile

$151,000

per year

Median

$201,000

per year

75th Percentile

$262,000

per year

Tap to place your salary

$151,000$262,000

How Los Angeles compares

Los Angeles, CA

$201,000

Cost of living: 18% above average

National Average

$170,000

Los Angeles is $31,000 above

What you should know

The Knowledge Graph Engineer landscape in Los Angeles is not what most salary sites will tell you. Los Angeles blends a thriving entertainment industry with a growing tech and startup ecosystem, often called Silicon Beach. The city's diverse economy spans aerospace, healthcare, fashion, and gaming. LA offers strong salaries that, while below San Francisco levels, pair with a broader lifestyle appeal and lower housing costs relative to the Bay Area. Knowledge graph engineers combine graph database expertise with AI integration skills, a specialization that commands premium pay. Experience with enterprise knowledge graphs at scale using Neo4j, Amazon Neptune, or custom solutions drives salary above standard backend engineering. Pharmaceutical and fintech sectors pay the highest rates for this role.

Junior knowledge graph engineers earn $128,000 to $152,000. Engineers with 3 to 5 years of specialized experience reach $170,000 to $222,000. Senior engineers and graph platform leads earn $228,000 to $300,000, while principal engineers and directors of knowledge systems can command $310,000 to $400,000. In Los Angeles, those numbers run higher. The cost of living here is 18% above average, and employers adjust to compete.

Base salary is not the full picture. Tech companies offer equity worth 18 to 30% of base salary. Annual bonuses range from 10 to 18%. Enterprise software companies may offer customer success bonuses tied to knowledge graph deployment milestones worth $8,000 to $20,000 annually. And on the tax side: california's 13.3% top state income tax rate applies to LA earners as well. There is no city income tax, but the high state rate makes take home pay lower than cities in no income tax states. When someone quotes you $201,000, ask what the total package looks like. The gap between base and total comp is where real money hides.

On negotiation: Highlight cross industry skills. LA employers value candidates who bridge entertainment and tech, so framing your experience across verticals can unlock higher offers. The range for Knowledge Graph Engineers in Los Angeles runs from $151,000 to $262,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.

Top industries in Los Angeles

Entertainment & MediaAerospace & DefenseTechnologyHealthcareFashion

Negotiating in Los Angeles

Highlight cross industry skills. LA employers value candidates who bridge entertainment and tech, so framing your experience across verticals can unlock higher offers.

Common questions.

Retrieval-augmented generation has significantly increased demand for knowledge graph engineers, driving salaries up 15 to 25% since 2024. Engineers who can integrate knowledge graphs with LLM systems for improved factual accuracy are especially sought after by companies building enterprise AI products.

Knowledge graph engineers focus on ontology design, entity resolution, and semantic reasoning alongside graph infrastructure. This requires deeper AI and NLP knowledge than general graph database administration, resulting in salaries 12 to 20% higher than standard graph DBA or backend engineering roles.

California's 13.3% top state income tax rate applies to LA earners as well. There is no city income tax, but the high state rate makes take home pay lower than cities in no income tax states. When comparing offers across states, your take home pay matters more than the number on the offer letter. A lower salary in a no income tax state can net more than a higher one elsewhere.

Junior knowledge graph engineers earn $128,000 to $152,000. Engineers with 3 to 5 years of specialized experience reach $170,000 to $222,000. Senior engineers and graph platform leads earn $228,000 to $300,000, while principal engineers and directors of knowledge systems can command $310,000 to $400,000. In Los Angeles, each step up the ladder is amplified by the local cost of living multiplier, which means senior roles pay proportionally more than in lower cost markets.

Relevant certifications can add 5 to 15% to a Knowledge Graph Engineer's base salary in Los Angeles. Specifically, knowledge graph engineers combine graph database expertise with ai integration skills, a specialization that commands premium pay. In a market where the range spans $151,000 to $262,000, certifications often bridge the gap between the 50th and 75th percentile.