Phase2 tech stack
Phase2 builds mostly with SQL, Python, JavaScript, PHP. Its stack also includes BigQuery, Google BigQuery, Braze, Databricks. SQL is named in 2 of the 5 job postings Phase2 published in the last 12 months (40%). Counted by Alion from the job postings of Phase2, updated Sep 30, 2026.
What programming languages does Phase2 use?
SQL is named in 40% of job postings at Phase2, followed by Python (40%), JavaScript (40%), PHP (40%).
What frameworks and libraries does Phase2 use?
Dagster is named in 20% of job postings at Phase2, followed by Next.js (20%), React.js (20%).
What databases does Phase2 use?
BigQuery is named in 40% of job postings at Phase2, followed by Google BigQuery (40%), Snowflake (40%), Amazon Redshift (20%).
BigQuery 
What cloud and platforms does Phase2 use?
Braze is named in 20% of job postings at Phase2, followed by Databricks (20%), GCP (20%), Looker (20%).
Braze
1 20%
Databricks
1 20%
GCP
1 20%
Power BI
1 20%
Tableau
1 20%
GitHub Actions
1 20%
What developer tools does Phase2 use?
dbt is named in 40% of job postings at Phase2, followed by Drupal (40%), Claude Code (20%), Copilot (20%).
What AI and ML technologies does Phase2 use?
LLM is named in 20% of job postings at Phase2, followed by Claude (20%).
Which engineering practices does Phase2 ask for?
AI Agents is named in 40% of job postings at Phase2, followed by Prompt Engineering (40%), CI/CD (40%), A/B Testing (20%).
AI Agents
2 40%
Prompt Engineering
2 40%
CI/CD
2 40%
Hallucination
1 20%
Show all (9)
How does your stack fit Phase2?
How modern is the Phase2 stack?
Phase2 scores 82 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: 2; legacy ones: 0.
How common is the Phase2 stack in its industry?
Share of the 3,273 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Phase2
Questions about the Phase2 tech stack
What programming languages does Phase2 use?
The languages named in Phase2 job postings are SQL (40%), Python (40%), JavaScript (40%), PHP (40%), as a share of the 5 postings of the last 12 months.
Does Phase2 use BigQuery?
Yes. BigQuery is named in 2 of 5 job postings (40%) and required in 2 of them.
What cloud and platforms does Phase2 use?
The cloud and platforms named in Phase2 job postings are Braze (1), Databricks (1), GCP (1) (postings in brackets).
Is the Phase2 tech stack changing?
No new technology has appeared in Phase2 job postings in the last six months.
How modern is the Phase2 tech stack?
Phase2 scores 82 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: 2; legacy ones: 0.
How does Alion know the Phase2 tech stack?
Alion reads every job posting Phase2 publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Sep 30, 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, "Phase2 tech stack: 35 technologies from 5 job postings", as of Sep 30, 2026. https://alion.io/company/phase2-3/technologies