Hiring Infinity tech stack
Hiring Infinity builds mostly with Python, SQL, Java, Scala. Its stack also includes Spark, Airflow, Amazon Redshift, BigQuery. Python is named in 3 of the 3 job postings Hiring Infinity published in the last 12 months (100%). Counted by Alion from the job postings of Hiring Infinity, updated Oct 1, 2026.
What programming languages does Hiring Infinity use?
Python is named in 100% of job postings at Hiring Infinity, followed by SQL (100%), Java (33%), Scala (33%).
What frameworks and libraries does Hiring Infinity use?
NumPy is named in 33% of job postings at Hiring Infinity, followed by Pandas (33%), Scikit-learn (33%), XGBoost (33%).
What databases does Hiring Infinity use?
Amazon Redshift is named in 33% of job postings at Hiring Infinity, followed by BigQuery (33%), Google BigQuery (33%), Snowflake (33%).
BigQuery 
What cloud and platforms does Hiring Infinity use?
Spark is named in 67% of job postings at Hiring Infinity, followed by Airflow (33%), Apache Kafka (33%), Databricks (33%).
What developer tools does Hiring Infinity use?
pySpark is named in 33% of job postings at Hiring Infinity.
pySpark
1 33%
What AI and ML technologies does Hiring Infinity use?
LLM is named in 33% of job postings at Hiring Infinity.
LLM
1 33%
Which engineering practices does Hiring Infinity ask for?
Machine Learning is named in 67% of job postings at Hiring Infinity, followed by A/B Testing (33%), CI/CD (33%), ETL/ELT (33%).
What does each Hiring Infinity team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
3 postingsHow does your stack fit Hiring Infinity?
How modern is the Hiring Infinity stack?
Hiring Infinity 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: 1; legacy ones: 0.
Companies with a stack like Hiring Infinity
Questions about the Hiring Infinity tech stack
What programming languages does Hiring Infinity use?
The languages named in Hiring Infinity job postings are Python (100%), SQL (100%), Java (33%), Scala (33%), as a share of the 3 postings of the last 12 months.
Does Hiring Infinity use Spark?
Yes. Spark is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Hiring Infinity use?
The cloud and platforms named in Hiring Infinity job postings are Spark (2), Airflow (1), Apache Kafka (1) (postings in brackets).
What skills do you need for a Data Science job at Hiring Infinity?
Data Science postings at Hiring Infinity most often require Python (3), SQL (3), out of 3 postings in the last 12 months.
Is the Hiring Infinity tech stack changing?
No new technology has appeared in Hiring Infinity job postings in the last six months.
How modern is the Hiring Infinity tech stack?
Hiring Infinity 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: 1; legacy ones: 0.
How does Alion know the Hiring Infinity tech stack?
Alion reads every job posting Hiring Infinity publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 1, 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, "Hiring Infinity tech stack: 27 technologies from 3 job postings", as of Oct 1, 2026. https://alion.io/company/hiring-infinity/technologies