SJ Group tech stack
SJ Group builds mostly with Python, Go, JavaScript, TypeScript. Its stack also includes Chi, Power BI, AWS, React.js. Python is named in 8 of the 88 job postings SJ Group published in the last 12 months (9%). Counted by Alion from the job postings of SJ Group, updated Nov 15, 2026.
What programming languages does SJ Group use?
Python is named in 9% of job postings at SJ Group, followed by Go (9%), JavaScript (6%), TypeScript (5%).
1C 
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What frameworks and libraries does SJ Group use?
Chi is named in 8% of job postings at SJ Group, followed by React.js (3%), AutoGen (3%), LangChain (3%).
Chi
7 8%
React.js
3 3%
AutoGen
3 3%
LangChain
3 3%
LangGraph
2 2%
Angular
1 1%
FastAPI
1 1%
Vue.js
1 1%
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What databases does SJ Group use?
PostgreSQL is named in 2% of job postings at SJ Group, followed by MS SQL (1%), MySQL (1%), Redis (1%).
What cloud and platforms does SJ Group use?
Power BI is named in 7% of job postings at SJ Group, followed by AWS (5%), Azure (3%), GCP (3%).
Power BI
6 7%
AWS
4 5%
Azure
3 3%
GCP
3 3%
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What developer tools does SJ Group use?
AutoCAD is named in 43% of job postings at SJ Group, followed by Microsoft Excel (23%), Adobe Photoshop (7%), Rest API (3%).
AutoCAD
38 43%
Adobe Photoshop
6 7%
Rest API
3 3%
Adobe Illustrator
3 3%
Adobe InDesign
2 2%
Copilot
2 2%
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What AI and ML technologies does SJ Group use?
LLM is named in 3% of job postings at SJ Group, followed by ChatGPT (1%), Claude (1%).
Which engineering practices does SJ Group ask for?
AI Agents is named in 6% of job postings at SJ Group, followed by Master Data Management (3%), RAG (3%), CAPA (2%).
AI Agents
5 6%
RAG
3 3%
CI/CD
2 2%
Incident Management
2 2%
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What does each SJ Group team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
24 postingsField & Service
17 postingsAI/ML
4 postingsHow does your stack fit SJ Group?
How is the SJ Group 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 SJ Group stack?
SJ Group scores 89 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 SJ Group stack in its industry?
Share of the 3,427 companies in the same industries, whose stack Alion knows, that use each technology.
What sets SJ Group apart
Companies with a stack like SJ Group
Questions about the SJ Group tech stack
What programming languages does SJ Group use?
The languages named in SJ Group job postings are Python (9%), Go (9%), JavaScript (6%), TypeScript (5%), Node JS (2%), as a share of the 88 postings of the last 12 months.
Does SJ Group use Chi?
Yes. Chi is named in 7 of 88 job postings (8%) and required in 5 of them.
What cloud and platforms does SJ Group use?
The cloud and platforms named in SJ Group job postings are Power BI (6), AWS (4), Azure (3) (postings in brackets).
What skills do you need for a Industrial Engineering job at SJ Group?
Industrial Engineering postings at SJ Group most often require AutoCAD (20), Microsoft Excel (2), out of 24 postings in the last 12 months.
Is the SJ Group tech stack changing?
Yes. Adobe Illustrator, Windows, Adobe Photoshop, Adobe InDesign first appeared in SJ Group job postings in the last six months.
How modern is the SJ Group tech stack?
SJ Group scores 89 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 SJ Group tech stack?
Alion reads every job posting SJ Group publishes and tags the technologies each one names. The figures on this page count the 88 postings of the last 12 months and were updated on Nov 15, 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, "SJ Group tech stack: 75 technologies from 88 job postings", as of Nov 15, 2026. https://alion.io/company/sjgroup/technologies