Exelixis tech stack
Exelixis builds mostly with Python, JavaScript, TypeScript, SAS. Its stack also includes AWS, GCP, Amazon Redshift, Apache Iceberg. AWS is named in 12 of the 27 job postings Exelixis published in the last 12 months (44%). Counted by Alion from the job postings of Exelixis, updated Sep 26, 2026.
What programming languages does Exelixis use?
Python is named in 26% of job postings at Exelixis, followed by JavaScript (15%), TypeScript (15%), SAS (7%).
SAS 
What databases does Exelixis use?
Amazon Redshift is named in 4% of job postings at Exelixis, followed by Apache Iceberg (4%).
Amazon Redshift
1 4%
Apache Iceberg
1 4%
What cloud and platforms does Exelixis use?
AWS is named in 44% of job postings at Exelixis, followed by GCP (33%), Databricks (19%), GitHub (15%).
AWS
12 44%
GCP
9 33%
Databricks
5 19%
GitHub
4 15%
AWS Bedrock
3 11%
Azure
3 11%
Amazon EC2
3 11%
Tableau
2 7%
Show all (10)
What developer tools does Exelixis use?
Git is named in 15% of job postings at Exelixis, followed by Microsoft Excel (15%), Rest API (15%), Terraform (15%).
Git
4 15%
Rest API
4 15%
Terraform
4 15%
Claude Code
2 7%
Copilot
2 7%
Show all (11)
What AI and ML technologies does Exelixis use?
LLM is named in 11% of job postings at Exelixis.
LLM
3 11%
Which engineering practices does Exelixis ask for?
CI/CD is named in 33% of job postings at Exelixis, followed by AI Agents (22%), IAM (22%), LLM Guardrails (15%).
CI/CD
9 33%
AI Agents
6 22%
Function Calling
3 11%
Prompt Engineering
3 11%
Show all (18)
What does each Exelixis team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
4 postingsHow does your stack fit Exelixis?
How much does Exelixis pay by technology?
Median stated pay of the postings that name each technology, against the median of all Exelixis postings with stated pay: $246k across 27 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| AWS | 12 | $259k | +5% |
| GCP | 9 | $321k | +30% |
| Python | 7 | $215k | −13% |
| Databricks | 5 | $259k | +5% |
How modern is the Exelixis stack?
Exelixis scores 76 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: 1; legacy ones: 0.
How common is the Exelixis stack in its industry?
Share of the 554 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Exelixis
Questions about the Exelixis tech stack
What programming languages does Exelixis use?
The languages named in Exelixis job postings are Python (26%), JavaScript (15%), TypeScript (15%), SAS (7%), SQL (7%), as a share of the 27 postings of the last 12 months.
Does Exelixis use AWS?
Yes. AWS is named in 12 of 27 job postings (44%) and required in 12 of them.
What cloud and platforms does Exelixis use?
The cloud and platforms named in Exelixis job postings are AWS (12), GCP (9), Databricks (5) (postings in brackets).
What skills do you need for a AI/ML job at Exelixis?
AI/ML postings at Exelixis most often require JavaScript (4), Python (4), Rest API (4), TypeScript (4), out of 4 postings in the last 12 months.
Is the Exelixis tech stack changing?
No new technology has appeared in Exelixis job postings in the last six months.
How modern is the Exelixis tech stack?
Exelixis scores 76 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: 1; legacy ones: 0.
How does Alion know the Exelixis tech stack?
Alion reads every job posting Exelixis publishes and tags the technologies each one names. The figures on this page count the 27 postings of the last 12 months and were updated on Sep 26, 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, "Exelixis tech stack: 48 technologies from 27 job postings", as of Sep 26, 2026. https://alion.io/company/exelixis-com/technologies