AltezzaSys tech stack
AltezzaSys builds mostly with SQL, Python, C#, ABAP. Its stack also includes AWS, Azure, MySQL, PostgreSQL. SQL is named in 12 of the 20 job postings AltezzaSys published in the last 12 months (60%). Counted by Alion from the job postings of AltezzaSys, updated Nov 11, 2026.
What programming languages does AltezzaSys use?
SQL is named in 60% of job postings at AltezzaSys, followed by Python (35%), C# (15%), ABAP (15%).
SQL
12 60%
Python
7 35%
C#
3 15%
ABAP
3 15%
JavaScript
3 15%
Java
3 15%
PowerShell
2 10%
TypeScript
2 10%
Show all (10)
What frameworks and libraries does AltezzaSys use?
React.js is named in 10% of job postings at AltezzaSys, followed by Spring Boot (10%), LangChain (10%), ASP.NET Core (5%).
React.js
2 10%
Spring Boot
2 10%
LangChain
2 10%
ASP.NET Core
1 5%
Angular
1 5%
CatBoost
1 5%
FAISS
1 5%
Show all (20)
What databases does AltezzaSys use?
MySQL is named in 15% of job postings at AltezzaSys, followed by PostgreSQL (10%), SAP HANA (10%), Db2 (5%).
MySQL
3 15%
PostgreSQL
2 10%
SAP HANA
2 10%
Db2
1 5%
Google BigQuery
1 5%
MS SQL
1 5%
Milvus
1 5%
Oracle
1 5%
Show all (12)
What cloud and platforms does AltezzaSys use?
AWS is named in 35% of job postings at AltezzaSys, followed by Azure (25%), Amazon S3 (20%), Apache Kafka (20%).
AWS
7 35%
Azure
5 25%
Apache Kafka
4 20%
AWS Lambda
3 15%
Azure DevOps
3 15%
GCP
3 15%
Kubernetes
3 15%
Show all (26)
What developer tools does AltezzaSys use?
Rest API is named in 50% of job postings at AltezzaSys, followed by Git (30%), Docker (25%), Terraform (10%).
Rest API
10 50%
Git
6 30%
Docker
5 25%
Terraform
2 10%
Gradle
1 5%
Hyper-V
1 5%
Jenkins
1 5%
Show all (15)
What AI and ML technologies does AltezzaSys use?
LLM is named in 20% of job postings at AltezzaSys, followed by Gemini (5%), Llama (5%), Mistral (5%).
Which engineering practices does AltezzaSys ask for?
CI/CD is named in 45% of job postings at AltezzaSys, followed by ETL/ELT (35%), NLP (15%), Prompt Engineering (15%).
CI/CD
9 45%
NLP
3 15%
Prompt Engineering
3 15%
RAG
3 15%
Reranking
3 15%
AI Agents
2 10%
Show all (27)
What other technologies does AltezzaSys use?
ABAP on HANA is named in 5% of job postings at AltezzaSys, followed by CDS Views (5%), SAP Workflow (5%).
What does each AltezzaSys team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Enterprise Apps
5 postingsBackend
5 postingsData Science
3 postingsAI/ML
3 postingsHow does your stack fit AltezzaSys?
How modern is the AltezzaSys stack?
AltezzaSys scores 86 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 AltezzaSys stack in its industry?
Share of the 8,308 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like AltezzaSys
Questions about the AltezzaSys tech stack
What programming languages does AltezzaSys use?
The languages named in AltezzaSys job postings are SQL (60%), Python (35%), C# (15%), ABAP (15%), JavaScript (15%), as a share of the 20 postings of the last 12 months.
Does AltezzaSys use React.js?
Yes. React.js is named in 2 of 20 job postings (10%) and required in 2 of them.
What cloud and platforms does AltezzaSys use?
The cloud and platforms named in AltezzaSys job postings are AWS (7), Azure (5), Amazon S3 (4) (postings in brackets).
What skills do you need for a Enterprise Apps job at AltezzaSys?
Enterprise Apps postings at AltezzaSys most often require ABAP (2), SQL (2), out of 5 postings in the last 12 months.
Is the AltezzaSys tech stack changing?
No new technology has appeared in AltezzaSys job postings in the last six months.
How modern is the AltezzaSys tech stack?
AltezzaSys scores 86 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 AltezzaSys tech stack?
Alion reads every job posting AltezzaSys publishes and tags the technologies each one names. The figures on this page count the 20 postings of the last 12 months and were updated on Nov 11, 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, "AltezzaSys tech stack: 117 technologies from 20 job postings", as of Nov 11, 2026. https://alion.io/company/altezzasys/technologies