SUNMI tech stack

SUNMI builds mostly with Python, C++, Java, Rust. Its stack also includes Linux, Hugging Face, MySQL, PostgreSQL. Python is named in 5 of the 11 job postings SUNMI published in the last 12 months (45%). Counted by Alion from the job postings of SUNMI, updated Oct 17, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 17, 2026
Technologies in use
31
Postings analysed
11
Open now
11
Modernity
92 /100

What programming languages does SUNMI use?

Python is named in 45% of job postings at SUNMI, followed by C++ (36%), Java (36%), Rust (9%).

Python 5 45% required in 100% · 5 open now · since Oct 2026
C++ 4 36% required in 100% · 4 open now · since Oct 2026
Java 4 36% required in 100% · 4 open now · since Oct 2026
Rust 1 9% required in 100% · 1 open now · since Oct 2026
SQL 1 9% required in 100% · 1 open now · since Oct 2026
TypeScript 1 9% required in 100% · 1 open now · since Oct 2026

What frameworks and libraries does SUNMI use?

AutoGen is named in 9% of job postings at SUNMI, followed by FastAPI (9%), LangGraph (9%), PyTorch (9%).

AutoGen 1 9% required in 100% · 1 open now · since Oct 2026
FastAPI 1 9% required in 100% · 1 open now · since Oct 2026
LangGraph 1 9% required in 100% · 1 open now · since Oct 2026
PyTorch 1 9% required in 100% · 1 open now · since Oct 2026
Spring Boot 1 9% required in 100% · 1 open now · since Oct 2026
LangChain 1 9% optional · 1 open now · since Oct 2026

What databases does SUNMI use?

MySQL is named in 9% of job postings at SUNMI, followed by PostgreSQL (9%).

MySQL 1 9% required in 100% · 1 open now · since Oct 2026
PostgreSQL 1 9% required in 100% · 1 open now · since Oct 2026

What cloud and platforms does SUNMI use?

Linux is named in 27% of job postings at SUNMI, followed by Hugging Face (9%), Langfuse (9%).

Linux 3 27% required in 100% · 3 open now · since Oct 2026
Hugging Face 1 9% required in 100% · 1 open now · since Oct 2026
Langfuse 1 9% required in 100% · 1 open now · since Oct 2026

What developer tools does SUNMI use?

Git is named in 18% of job postings at SUNMI, followed by Mentor PADS (9%), Model Context Protocol (9%).

Git 2 18% required in 100% · 2 open now · since Oct 2026
Mentor PADS 1 9% required in 100% · 1 open now · since Oct 2026
Model Context Protocol 1 9% required in 100% · 1 open now · since Oct 2026

What AI and ML technologies does SUNMI use?

LLM is named in 27% of job postings at SUNMI, followed by LoRA (9%), VLM (9%), Whisper (9%).

LLM 3 27% required in 100% · 3 open now · since Oct 2026
LoRA 1 9% required in 100% · 1 open now · since Oct 2026
VLM 1 9% required in 100% · 1 open now · since Oct 2026
Whisper 1 9% required in 100% · 1 open now · since Oct 2026
PEFT 1 9% optional · 1 open now · since Oct 2026

Which engineering practices does SUNMI ask for?

Function Calling is named in 9% of job postings at SUNMI, followed by KV Cache (9%), RAG (9%), RLHF (9%).

Function Calling 1 9% required in 100% · 1 open now · since Oct 2026
KV Cache 1 9% required in 100% · 1 open now · since Oct 2026
RAG 1 9% required in 100% · 1 open now · since Oct 2026
RLHF 1 9% required in 100% · 1 open now · since Oct 2026
SFT 1 9% required in 100% · 1 open now · since Oct 2026
Tool Use 1 9% required in 100% · 1 open now · since Oct 2026

What does each SUNMI team work with?

The technologies each team's postings require most often, with the number of postings that require them.

DevOps

3 postings
Java2
Python2

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How modern is the SUNMI stack?

Cutting-edge AI adopter 92/100

SUNMI scores 92 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: 5; legacy ones: 0.

How common is the SUNMI stack in its industry?

Share of the 826 companies in the same industries, whose stack Alion knows, that use each technology.

Python42%
C++11%
Java23%
LLM15%
Linux27%
AutoGen2%
FastAPI5%
Hugging Face2%
LangChain7%
LangGraph5%

Questions about the SUNMI tech stack

What programming languages does SUNMI use?

The languages named in SUNMI job postings are Python (45%), C++ (36%), Java (36%), Rust (9%), SQL (9%), as a share of the 11 postings of the last 12 months.

Does SUNMI use Linux?

Yes. Linux is named in 3 of 11 job postings (27%) and required in 3 of them.

What cloud and platforms does SUNMI use?

The cloud and platforms named in SUNMI job postings are Linux (3), Hugging Face (1), Langfuse (1) (postings in brackets).

What skills do you need for a DevOps job at SUNMI?

DevOps postings at SUNMI most often require Java (2), Python (2), out of 3 postings in the last 12 months.

Is the SUNMI tech stack changing?

No new technology has appeared in SUNMI job postings in the last six months.

How modern is the SUNMI tech stack?

SUNMI scores 92 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: 5; legacy ones: 0.

How does Alion know the SUNMI tech stack?

Alion reads every job posting SUNMI 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 17, 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, "SUNMI tech stack: 31 technologies from 11 job postings", as of Oct 17, 2026. https://alion.io/company/sunmi/technologies

Licence: CC BY-SA 4.0JSON