AltezzaSys tech stack
AltezzaSys builds mostly with SQL, Python, C#, ABAP. Its stack also includes AWS, Amazon S3, MySQL, PostgreSQL. SQL is named in 11 of the 19 job postings AltezzaSys published in the last 12 months (58%). Counted by Alion from the job postings of AltezzaSys, updated Sep 26, 2026.
What programming languages does AltezzaSys use?
SQL is named in 58% of job postings at AltezzaSys, followed by Python (37%), C# (16%), ABAP (16%).
SQL
11 58%
Python
7 37%
C#
3 16%
ABAP
3 16%
JavaScript
3 16%
Java
3 16%
PowerShell
2 11%
TypeScript
2 11%
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What frameworks and libraries does AltezzaSys use?
React.js is named in 11% of job postings at AltezzaSys, followed by Spring Boot (11%), LangChain (11%), ASP.NET Core (5%).
React.js
2 11%
Spring Boot
2 11%
LangChain
2 11%
ASP.NET Core
1 5%
Angular
1 5%
CatBoost
1 5%
FAISS
1 5%
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What databases does AltezzaSys use?
MySQL is named in 16% of job postings at AltezzaSys, followed by PostgreSQL (11%), SAP HANA (11%), BigQuery (5%).
MySQL
3 16%
PostgreSQL
2 11%
SAP HANA
2 11%
BigQuery
1 5%
Db2
1 5%
Google BigQuery
1 5%
MS SQL
1 5%
Milvus
1 5%
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What cloud and platforms does AltezzaSys use?
AWS is named in 32% of job postings at AltezzaSys, followed by Amazon S3 (21%), Apache Kafka (21%), Azure (21%).
AWS
6 32%
Apache Kafka
4 21%
Azure
4 21%
AWS Lambda
3 16%
Kubernetes
3 16%
.NET
2 11%
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What developer tools does AltezzaSys use?
Rest API is named in 53% of job postings at AltezzaSys, followed by Git (32%), Docker (26%), Terraform (11%).
Rest API
10 53%
Git
6 32%
Docker
5 26%
Terraform
2 11%
Gradle
1 5%
Hyper-V
1 5%
Jenkins
1 5%
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What AI and ML technologies does AltezzaSys use?
LLM is named in 21% 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 47% of job postings at AltezzaSys, followed by ETL/ELT (32%), AI Agents (16%), NLP (16%).
CI/CD
9 47%
AI Agents
3 16%
NLP
3 16%
Prompt Engineering
3 16%
RAG
3 16%
Reranking
3 16%
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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.
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 (58%), Python (37%), C# (16%), ABAP (16%), JavaScript (16%), as a share of the 19 postings of the last 12 months.
Does AltezzaSys use React.js?
Yes. React.js is named in 2 of 19 job postings (11%) and required in 2 of them.
What cloud and platforms does AltezzaSys use?
The cloud and platforms named in AltezzaSys job postings are AWS (6), Amazon S3 (4), Apache Kafka (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 19 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, "AltezzaSys tech stack: 120 technologies from 19 job postings", as of Sep 26, 2026. https://alion.io/company/altezzasys/technologies