Zeiss tech stack
Zeiss builds mostly with Python, MATLAB, C++, C#. Its stack also includes Azure, Power BI, Ray, PyTorch. Python is named in 106 of the 306 job postings Zeiss published in the last 12 months (35%). Counted by Alion from the job postings of Zeiss, updated Sep 28, 2026.
What programming languages does Zeiss use?
Python is named in 35% of job postings at Zeiss, followed by MATLAB (15%), C++ (14%), C# (10%).
Python
106 35%
MATLAB
45 15%
C++
43 14%
C#
32 10%
JavaScript
23 8%
SQL
16 5%
ABAP
9 3%
PowerShell
8 3%
Show all (19)
What frameworks and libraries does Zeiss use?
Ray is named in 3% of job postings at Zeiss, followed by PyTorch (2%), React.js (2%), Commander.js (2%).
Ray
10 3%
PyTorch
7 2%
React.js
7 2%
Commander.js
5 2%
LangChain
5 2%
Angular
5 2%
AutoGen
4 1%
TensorFlow
4 1%
Show all (56)
And 16 more, each named in fewer postings.
What databases does Zeiss use?
Azure Cosmos DB is named in <1% of job postings at Zeiss, followed by Azure SQL Database (<1%), MS SQL (<1%), MySQL (<1%).
Azure Cosmos DB
1 <1%
Azure SQL Database
1 <1%
MS SQL
1 <1%
MySQL
1 <1%
Qdrant
1 <1%
Snowflake
1 <1%
Trino
1 <1%
Delta Lake
1 <1%
What cloud and platforms does Zeiss use?
Azure is named in 14% of job postings at Zeiss, followed by Power BI (12%), Windows (12%), Azure DevOps (10%).
Azure
43 14%
Power BI
37 12%
Azure DevOps
30 10%
.NET
15 5%
Kubernetes
14 5%
GitHub
8 3%
Show all (46)
And 6 more, each named in fewer postings.
What developer tools does Zeiss use?
Git is named in 7% of job postings at Zeiss, followed by Microsoft Excel (6%), Docker (5%), CAPA (3%).
Git
20 7%
Docker
14 5%
Rest API
9 3%
Terraform
8 3%
AutoCAD
7 2%
SolidWorks
7 2%
Show all (58)
And 18 more, each named in fewer postings.
What AI and ML technologies does Zeiss use?
Gaussian Splatting is named in 1% of job postings at Zeiss, followed by LLM (1%), ChatGPT (<1%).
Which engineering practices does Zeiss ask for?
CI/CD is named in 9% of job postings at Zeiss, followed by Machine Learning (7%), Computer Vision (4%), AI Agents (4%).
CI/CD
27 9%
Computer Vision
13 4%
AI Agents
11 4%
Clean Architecture
7 2%
Multimodal AI
6 2%
Show all (60)
And 20 more, each named in fewer postings.
What other technologies does Zeiss use?
ABAP Objects is named in <1% of job postings at Zeiss, followed by ABAP RAP (<1%), CDS Views (<1%).
What does each Zeiss team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
62 postingsEarly Careers
58 postingsBackend
27 postingsSecurity
14 postingsEnterprise Apps
13 postingsHow does your stack fit Zeiss?
How is the Zeiss 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 Zeiss stack?
Zeiss scores 80 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: 3; legacy ones: 0.
How common is the Zeiss stack in its industry?
Share of the 5,611 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Zeiss apart
Companies with a stack like Zeiss
Bosch
237 shared technologies
Applied Materials
160 shared technologies
Merck & Co.
174 shared technologies
Applied Materials
151 shared technologies
Rockwell Automation
145 shared technologies
Caterpillar
179 shared technologies
KLA Corporation
157 shared technologies
Johnson Controls
148 shared technologies
Questions about the Zeiss tech stack
What programming languages does Zeiss use?
The languages named in Zeiss job postings are Python (35%), MATLAB (15%), C++ (14%), C# (10%), JavaScript (8%), as a share of the 306 postings of the last 12 months.
Does Zeiss use Ray?
Yes. Ray is named in 10 of 306 job postings (3%) and required in 9 of them.
What cloud and platforms does Zeiss use?
The cloud and platforms named in Zeiss job postings are Azure (43), Power BI (37), Windows (37) (postings in brackets).
What skills do you need for a Industrial Engineering job at Zeiss?
Industrial Engineering postings at Zeiss most often require Python (18), MATLAB (15), C++ (8), CAPA (8), out of 62 postings in the last 12 months.
Is the Zeiss tech stack changing?
Yes. Interpretability, LLMOps, Quarkus, GraphQL first appeared in Zeiss job postings in the last six months.
How modern is the Zeiss tech stack?
Zeiss scores 80 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: 3; legacy ones: 0.
How does Alion know the Zeiss tech stack?
Alion reads every job posting Zeiss publishes and tags the technologies each one names. The figures on this page count the 306 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, "Zeiss tech stack: 253 technologies from 306 job postings", as of Sep 28, 2026. https://alion.io/company/zeiss/technologies