Mach9 tech stack
Mach9 builds mostly with Python, C++, JavaScript, TypeScript. Its stack also includes PyTorch, AWS, Weights & Biases, ONNX Runtime. Python is named in 5 of the 11 job postings Mach9 published in the last 12 months (45%). Counted by Alion from the job postings of Mach9, updated Oct 7, 2026.
What programming languages does Mach9 use?
Python is named in 45% of job postings at Mach9, followed by C++ (9%), JavaScript (9%), TypeScript (9%).
What frameworks and libraries does Mach9 use?
PyTorch is named in 36% of job postings at Mach9, followed by ONNX Runtime (18%), PDAL (18%), Cypress (9%).
PyTorch
4 36%
PDAL
2 18%
Cypress
1 9%
GDAL
1 9%
Grounding DINO
1 9%
JAX
1 9%
Show all (13)
What cloud and platforms does Mach9 use?
AWS is named in 18% of job postings at Mach9, followed by Weights & Biases (18%), Amazon S3 (9%), Prefect (9%).
What developer tools does Mach9 use?
Cursor is named in 27% of job postings at Mach9, followed by TensorRT (27%), AWS CDK (9%), AutoCAD (9%).
What AI and ML technologies does Mach9 use?
ChatGPT is named in 27% of job postings at Mach9, followed by Claude (27%), LLM (9%).
Which engineering practices does Mach9 ask for?
Computer Vision is named in 18% of job postings at Mach9, followed by Knowledge Distillation (18%), Machine Learning (18%), Model Distillation (18%).
Computer Vision
2 18%
Knowledge Distillation
2 18%
Quantization
2 18%
AI Agents
1 9%
CI/CD
1 9%
Fine-tuning
1 9%
Show all (9)
What does each Mach9 team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit Mach9?
How is the Mach9 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 Mach9 stack?
Mach9 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: 3; legacy ones: 0.
How common is the Mach9 stack in its industry?
Share of the 1,295 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Mach9
Questions about the Mach9 tech stack
What programming languages does Mach9 use?
The languages named in Mach9 job postings are Python (45%), C++ (9%), JavaScript (9%), TypeScript (9%), SQL (9%), as a share of the 11 postings of the last 12 months.
Does Mach9 use PyTorch?
Yes. PyTorch is named in 4 of 11 job postings (36%) and required in 4 of them.
What cloud and platforms does Mach9 use?
The cloud and platforms named in Mach9 job postings are AWS (2), Weights & Biases (2), Amazon S3 (1) (postings in brackets).
What skills do you need for a AI/ML job at Mach9?
AI/ML postings at Mach9 most often require PyTorch (3), Python (3), TensorRT (3), ONNX Runtime (2), out of 3 postings in the last 12 months.
Is the Mach9 tech stack changing?
Yes. ChatGPT, Claude, Cursor, AWS first appeared in Mach9 job postings in the last six months.
How modern is the Mach9 tech stack?
Mach9 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: 3; legacy ones: 0.
How does Alion know the Mach9 tech stack?
Alion reads every job posting Mach9 publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Oct 7, 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, "Mach9 tech stack: 42 technologies from 11 job postings", as of Oct 7, 2026. https://alion.io/company/mach9/technologies