Vaxcyte tech stack
Vaxcyte builds mostly with Python, SQL, PowerShell, SAS. Its stack also includes GCP, Okta. Python is named in 4 of the 42 job postings Vaxcyte published in the last 12 months (10%). Counted by Alion from the job postings of Vaxcyte, updated Nov 12, 2026.
What programming languages does Vaxcyte use?
Python is named in 10% of job postings at Vaxcyte, followed by SQL (5%), PowerShell (5%), SAS (2%).
SAS What cloud and platforms does Vaxcyte use?
GCP is named in 7% of job postings at Vaxcyte, followed by Okta (5%), Tableau (5%), Azure (5%).
GCP
3 7%
Okta
2 5%
Tableau
2 5%
Azure
2 5%
Azure AKS
1 2%
Microsoft Fabric
1 2%
Power BI
1 2%
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What developer tools does Vaxcyte use?
JMP is named in 10% of job postings at Vaxcyte, followed by LIMS (10%), Copilot (7%), Veeva (7%).
Copilot
3 7%
Terraform
2 5%
Git
1 2%
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What AI and ML technologies does Vaxcyte use?
ChatGPT is named in 10% of job postings at Vaxcyte, followed by Claude (7%).
Which engineering practices does Vaxcyte ask for?
GMP is named in 45% of job postings at Vaxcyte, followed by GLP (24%), ELISA (24%), Chromatography (19%).
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How does your stack fit Vaxcyte?
How is the Vaxcyte stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Vaxcyte stack?
Vaxcyte scores 71 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 2; legacy ones: 0.
How common is the Vaxcyte stack in its industry?
Share of the 32 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Vaxcyte
Questions about the Vaxcyte tech stack
What programming languages does Vaxcyte use?
The languages named in Vaxcyte job postings are Python (10%), SQL (5%), PowerShell (5%), SAS (2%), as a share of the 42 postings of the last 12 months.
Does Vaxcyte use GCP?
Yes. GCP is named in 3 of 42 job postings (7%) and required in 3 of them.
What cloud and platforms does Vaxcyte use?
The cloud and platforms named in Vaxcyte job postings are GCP (3), Okta (2), Tableau (2) (postings in brackets).
Is the Vaxcyte tech stack changing?
Yes. Microsoft Excel, Claude, Okta, FMEA first appeared in Vaxcyte job postings in the last six months.
How modern is the Vaxcyte tech stack?
Vaxcyte scores 71 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 2; legacy ones: 0.
How does Alion know the Vaxcyte tech stack?
Alion reads every job posting Vaxcyte publishes and tags the technologies each one names. The figures on this page count the 42 postings of the last 12 months and were updated on Nov 12, 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, "Vaxcyte tech stack: 56 technologies from 42 job postings", as of Nov 12, 2026. https://alion.io/company/vaxcyte/technologies