Hkaco tech stack
Hkaco builds mostly with C++, Python, C#, Java. Its stack also includes Kubernetes, Linux, TensorFlow, ROS2. C++ is named in 15 of the 35 job postings Hkaco published in the last 12 months (43%). Counted by Alion from the job postings of Hkaco, updated Oct 16, 2026.
What programming languages does Hkaco use?
C++ is named in 43% of job postings at Hkaco, followed by Python (40%), C# (11%), Java (11%).
C++ 
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What frameworks and libraries does Hkaco use?
TensorFlow is named in 14% of job postings at Hkaco, followed by ROS2 (11%), CUDA (9%), PyTorch (9%).
TensorFlow
5 14%
ROS2
4 11%
PyTorch
3 9%
PyTorch C++
2 6%
TensorFlow C++
2 6%
Unity
2 6%
Matplotlib
1 3%
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What cloud and platforms does Hkaco use?
Kubernetes is named in 14% of job postings at Hkaco, followed by Linux (14%), AWS (9%), CUDA Toolkit (9%).
Kubernetes
5 14%
AWS
3 9%
CUDA Toolkit
3 9%
FreeRTOS
2 6%
GCP
2 6%
RTOS
2 6%
GitLab
1 3%
What developer tools does Hkaco use?
EtherCAT is named in 9% of job postings at Hkaco, followed by MQTT (9%), OPC UA (9%), TensorRT (9%).
MQTT
3 9%
OPC UA
3 9%
TensorRT
3 9%
Claude Code
2 6%
ComfyUI
2 6%
Docker
2 6%
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What AI and ML technologies does Hkaco use?
Gaussian Splatting is named in 6% of job postings at Hkaco, followed by LLM (3%).
Gaussian Splatting
2 6%
LLM
1 3%
Which engineering practices does Hkaco ask for?
CI/CD is named in 6% of job postings at Hkaco, followed by NeRF (6%), SLAM (6%), TCP/IP (6%).
What does each Hkaco team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
6 postingsHardware
5 postingsIndustrial Engineering
5 postingsSolutions
4 postingsData Science
4 postingsAI/ML
3 postingsHow does your stack fit Hkaco?
How is the Hkaco 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 Hkaco stack?
Hkaco scores 81 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: 2; legacy ones: 0.
How common is the Hkaco stack in its industry?
Share of the 631 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Hkaco apart
Companies with a stack like Hkaco
Questions about the Hkaco tech stack
What programming languages does Hkaco use?
The languages named in Hkaco job postings are C++ (43%), Python (40%), C# (11%), Java (11%), SQL (9%), as a share of the 35 postings of the last 12 months.
Does Hkaco use TensorFlow?
Yes. TensorFlow is named in 5 of 35 job postings (14%) and required in 5 of them.
What cloud and platforms does Hkaco use?
The cloud and platforms named in Hkaco job postings are Kubernetes (5), Linux (5), AWS (3) (postings in brackets).
What skills do you need for a DevOps job at Hkaco?
DevOps postings at Hkaco most often require AWS (2), Claude Code (2), Docker (2), GCP (2), out of 6 postings in the last 12 months.
Is the Hkaco tech stack changing?
Yes. JavaScript, AWS, Claude Code, ComfyUI first appeared in Hkaco job postings in the last six months.
How modern is the Hkaco tech stack?
Hkaco scores 81 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: 2; legacy ones: 0.
How does Alion know the Hkaco tech stack?
Alion reads every job posting Hkaco publishes and tags the technologies each one names. The figures on this page count the 35 postings of the last 12 months and were updated on Oct 16, 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, "Hkaco tech stack: 61 technologies from 35 job postings", as of Oct 16, 2026. https://alion.io/company/hkaco/technologies