Neoflex tech stack
Neoflex builds mostly with SQL, Python, Scala, Java. Its stack also includes Hadoop, PostgreSQL, Apache Kafka, Greenplum. SQL is named in 42 of the 48 job postings Neoflex published in the last 12 months (88%). Counted by Alion from the job postings of Neoflex, updated Sep 28, 2026.
What programming languages does Neoflex use?
SQL is named in 88% of job postings at Neoflex, followed by Python (50%), Scala (31%), Java (8%).
1C 
What frameworks and libraries does Neoflex use?
Hadoop is named in 67% of job postings at Neoflex, followed by Laravel (6%), Symfony (6%), JQuery (6%).
Hadoop
32 67%
Laravel
3 6%
Symfony
3 6%
JQuery
3 6%
React.js
3 6%
Vue.js
3 6%
Matplotlib
2 4%
NumPy
2 4%
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What databases does Neoflex use?
PostgreSQL is named in 65% of job postings at Neoflex, followed by Greenplum (58%), MS SQL (27%), ClickHouse (17%).
PostgreSQL
31 65%
Greenplum
28 58%
MS SQL
13 27%
ClickHouse
8 17%
Oracle
5 10%
Apache Iceberg
3 6%
MariaDB
3 6%
MySQL
3 6%
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What cloud and platforms does Neoflex use?
Apache Kafka is named in 63% of job postings at Neoflex, followed by Spark (50%), Airflow (42%), Kubernetes (19%).
Apache Kafka
30 63%
Spark
24 50%
Airflow
20 42%
Kubernetes
9 19%
Bitbucket
8 17%
Grafana
6 13%
Yandex Cloud
5 10%
GitLab
5 10%
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What developer tools does Neoflex use?
Apache NiFi is named in 40% of job postings at Neoflex, followed by Informatica (31%), Jenkins (23%), Git (23%).
Jenkins
11 23%
Git
11 23%
pySpark
8 17%
Docker
7 15%
Prometheus
5 10%
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What AI and ML technologies does Neoflex use?
LLM is named in 2% of job postings at Neoflex.
LLM
1 2%
Which engineering practices does Neoflex ask for?
ETL/ELT is named in 48% of job postings at Neoflex, followed by CI/CD (23%), Feature Store (21%), SOAP (6%).
CI/CD
11 23%
AI Agents
1 2%
Fine-tuning
1 2%
RAG
1 2%
Show all (9)
What does each Neoflex team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Analytics
21 postingsData Science
10 postingsDevOps
5 postingsBackend
4 postingsHow does your stack fit Neoflex?
How modern is the Neoflex stack?
Neoflex scores 75 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 common is the Neoflex stack in its industry?
Share of the 1,777 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Neoflex apart
Companies with a stack like Neoflex
Questions about the Neoflex tech stack
What programming languages does Neoflex use?
The languages named in Neoflex job postings are SQL (88%), Python (50%), Scala (31%), Java (8%), JavaScript (8%), as a share of the 48 postings of the last 12 months.
Does Neoflex use Hadoop?
Yes. Hadoop is named in 32 of 48 job postings (67%) and required in 32 of them.
What cloud and platforms does Neoflex use?
The cloud and platforms named in Neoflex job postings are Apache Kafka (30), Spark (24), Airflow (20) (postings in brackets).
What skills do you need for a Analytics job at Neoflex?
Analytics postings at Neoflex most often require SQL (21), Hadoop (19), Greenplum (14), Apache Kafka (11), out of 21 postings in the last 12 months.
Is the Neoflex tech stack changing?
No new technology has appeared in Neoflex job postings in the last six months.
How modern is the Neoflex tech stack?
Neoflex scores 75 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 Neoflex tech stack?
Alion reads every job posting Neoflex publishes and tags the technologies each one names. The figures on this page count the 48 postings of the last 12 months and were updated on Sep 28, 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, "Neoflex tech stack: 95 technologies from 48 job postings", as of Sep 28, 2026. https://alion.io/company/neoflex/technologies