Egen tech stack
Egen builds mostly with Python, SQL, JavaScript, TypeScript. Its stack also includes GCP, Azure, Google BigQuery, PostgreSQL. GCP is named in 27 of the 28 job postings Egen published in the last 12 months (96%). Counted by Alion from the job postings of Egen, updated Sep 26, 2026.
What programming languages does Egen use?
Python is named in 54% of job postings at Egen, followed by SQL (43%), JavaScript (14%), TypeScript (11%).
What frameworks and libraries does Egen use?
LangChain is named in 18% of job postings at Egen, followed by LlamaIndex (18%), pgvector (18%), Angular (11%).
LangChain
5 18%
LlamaIndex
5 18%
pgvector
5 18%
Angular
3 11%
React.js
3 11%
Vue.js
3 11%
Dagster
1 4%
FastAPI
1 4%
Show all (13)
What databases does Egen use?
Google BigQuery is named in 29% of job postings at Egen, followed by PostgreSQL (29%), Pinecone (21%), BigQuery (18%).
Google BigQuery
8 29%
PostgreSQL
8 29%
Pinecone
6 21%
BigQuery
5 18%
Google Cloud Spanner
3 11%
MySQL
2 7%
Delta Lake
2 7%
Apache Iceberg
1 4%
Show all (16)
What cloud and platforms does Egen use?
GCP is named in 96% of job postings at Egen, followed by Azure (32%), Vertex AI (29%), Kubernetes (29%).
GCP
27 96%
Azure
9 32%
Vertex AI
8 29%
Kubernetes
8 29%
AWS
7 25%
Google Cloud Run
4 14%
Google GKE
4 14%
Spark
3 11%
Show all (29)
What developer tools does Egen use?
Terraform is named in 21% of job postings at Egen, followed by Git (11%), Docker (11%), ArgoCD (7%).
Terraform
6 21%
Git
3 11%
Docker
3 11%
ArgoCD
2 7%
Helm
2 7%
Kustomize
2 7%
Adobe After Effects
1 4%
Show all (16)
What AI and ML technologies does Egen use?
Gemini is named in 25% of job postings at Egen, followed by LLM (25%), GPT-4 (11%), Claude (7%).
Which engineering practices does Egen ask for?
Machine Learning is named in 39% of job postings at Egen, followed by CI/CD (36%), AI Agents (21%), IAM (21%).
CI/CD
10 36%
AI Agents
6 21%
RAG
6 21%
Fine-tuning
5 18%
Semantic Search
5 18%
Show all (29)
What does each Egen team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
8 postingsDevOps
4 postingsSales
4 postingsData Science
4 postingsHow does your stack fit Egen?
How much does Egen pay by technology?
Median stated pay of the postings that name each technology, against the median of all Egen postings with stated pay: $210k across 16 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| GCP | 16 | $210k | 0% |
| Python | 9 | $230k | +10% |
| SQL | 8 | $225k | +7% |
| PostgreSQL | 6 | $225k | +7% |
| Vertex AI | 5 | $230k | +10% |
| LLM | 5 | $230k | +10% |
| Azure | 5 | $200k | −5% |
| Kubernetes | 5 | $178k | −15% |
How is the Egen 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 Egen stack?
Egen scores 84 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: 4; legacy ones: 0.
How common is the Egen stack in its industry?
Share of the 1,401 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Egen apart
Companies with a stack like Egen
Questions about the Egen tech stack
What programming languages does Egen use?
The languages named in Egen job postings are Python (54%), SQL (43%), JavaScript (14%), TypeScript (11%), Java (4%), as a share of the 28 postings of the last 12 months.
Does Egen use LangChain?
Yes. LangChain is named in 5 of 28 job postings (18%) and required in 5 of them.
What cloud and platforms does Egen use?
The cloud and platforms named in Egen job postings are GCP (27), Azure (9), Vertex AI (8) (postings in brackets).
What skills do you need for a AI/ML job at Egen?
AI/ML postings at Egen most often require GCP (8), Pinecone (6), Python (6), SQL (6), out of 8 postings in the last 12 months.
Is the Egen tech stack changing?
Yes. Databricks, ETL/ELT, Delta Lake, Figma first appeared in Egen job postings in the last six months.
How modern is the Egen tech stack?
Egen scores 84 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: 4; legacy ones: 0.
How does Alion know the Egen tech stack?
Alion reads every job posting Egen publishes and tags the technologies each one names. The figures on this page count the 28 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, "Egen tech stack: 114 technologies from 28 job postings", as of Sep 26, 2026. https://alion.io/company/egen/technologies