FullStory tech stack
FullStory builds mostly with JavaScript, Python, TypeScript. Its stack also includes Anthropic, GitHub, BigQuery, Google BigQuery. JavaScript is named in 3 of the 8 job postings FullStory published in the last 12 months (38%). Counted by Alion from the job postings of FullStory, updated Oct 1, 2026.
What programming languages does FullStory use?
JavaScript is named in 38% of job postings at FullStory, followed by Python (25%), TypeScript (13%).
What databases does FullStory use?
BigQuery is named in 13% of job postings at FullStory, followed by Google BigQuery (13%), Snowflake (13%).
BigQuery 
What cloud and platforms does FullStory use?
Anthropic is named in 13% of job postings at FullStory, followed by GitHub (13%), Okta (13%), OpenAI (13%).
What developer tools does FullStory use?
Model Context Protocol is named in 25% of job postings at FullStory, followed by Copilot (13%), Cursor (13%), Rest API (13%).
What AI and ML technologies does FullStory use?
Claude is named in 38% of job postings at FullStory, followed by Gemini (13%), LLM (13%).
Which engineering practices does FullStory ask for?
AI Agents is named in 25% of job postings at FullStory, followed by LLMOps (13%), Prompt Engineering (13%).
How does your stack fit FullStory?
How modern is the FullStory stack?
FullStory scores 98 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
Companies with a stack like FullStory
Questions about the FullStory tech stack
What programming languages does FullStory use?
The languages named in FullStory job postings are JavaScript (38%), Python (25%), TypeScript (13%), as a share of the 8 postings of the last 12 months.
What cloud and platforms does FullStory use?
The cloud and platforms named in FullStory job postings are Anthropic (1), GitHub (1), Okta (1) (postings in brackets).
Is the FullStory tech stack changing?
No new technology has appeared in FullStory job postings in the last six months.
How modern is the FullStory tech stack?
FullStory scores 98 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
How does Alion know the FullStory tech stack?
Alion reads every job posting FullStory publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 1, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "FullStory tech stack: 20 technologies from 8 job postings", as of Oct 1, 2026. https://alion.io/company/fullstory/technologies