flexa tech stack
flexa builds mostly with Python. Its stack also includes Windows, AWS, DynamoDB, Dask. Windows is named in 5 of the 5 job postings flexa published in the last 12 months (100%). Counted by Alion from the job postings of flexa, updated Oct 7, 2026.
What programming languages does flexa use?
Python is named in 80% of job postings at flexa.
Python
4 80%
What frameworks and libraries does flexa use?
Dask is named in 20% of job postings at flexa, followed by Flink (20%).
What cloud and platforms does flexa use?
Windows is named in 100% of job postings at flexa, followed by AWS (80%), Apache Kafka (40%), API Gateway (20%).
AWS
4 80%
Apache Kafka
2 40%
AWS Lambda
1 20%
Amazon EC2
1 20%
Amazon EKS
1 20%
Show all (16)
What developer tools does flexa use?
Pulumi is named in 20% of job postings at flexa, followed by Terraform (20%), Prometheus (20%).
Which engineering practices does flexa ask for?
Machine Learning is named in 80% of job postings at flexa, followed by CI/CD (60%), Time Series Forecasting (60%), IAM (20%).
How does your stack fit flexa?
How is the flexa 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 flexa stack?
flexa scores 72 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: 0; legacy ones: 0.
How common is the flexa stack in its industry?
Share of the 1,024 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like flexa
Questions about the flexa tech stack
What programming languages does flexa use?
The languages named in flexa job postings are Python (80%), as a share of the 5 postings of the last 12 months.
Does flexa use Windows?
Yes. Windows is named in 5 of 5 job postings (100%) and required in 3 of them.
What cloud and platforms does flexa use?
The cloud and platforms named in flexa job postings are Windows (5), AWS (4), Apache Kafka (2) (postings in brackets).
Is the flexa tech stack changing?
Yes. Apache Kafka, CI/CD first appeared in flexa job postings in the last six months.
How modern is the flexa tech stack?
flexa scores 72 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: 0; legacy ones: 0.
How does Alion know the flexa tech stack?
Alion reads every job posting flexa 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 Oct 7, 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, "flexa tech stack: 27 technologies from 5 job postings", as of Oct 7, 2026. https://alion.io/company/flexa-energy/technologies