Accor tech stack
Accor builds mostly with SQL, Python, PHP, C#. Its stack also includes Windows, AWS, Snowflake, PyTorch. Windows is named in 113 of the 741 job postings Accor published in the last 12 months (15%). Counted by Alion from the job postings of Accor, updated Nov 12, 2026.
What programming languages does Accor use?
SQL is named in 2% of job postings at Accor, followed by Python (2%), PHP (1%), C# (1%).
1C Show all (10)
What frameworks and libraries does Accor use?
PyTorch is named in 1% of job postings at Accor, followed by LangChain (1%), LangGraph (1%), Giskard (<1%).
PyTorch
6 1%
LangChain
4 1%
LangGraph
4 1%
Angular
1 <1%
OpenTelemetry
1 <1%
Quasar
1 <1%
Show all (11)
What databases does Accor use?
Snowflake is named in 2% of job postings at Accor, followed by Google BigQuery (1%).
Snowflake
12 2%
Google BigQuery
4 1%
What cloud and platforms does Accor use?
Windows is named in 15% of job postings at Accor, followed by AWS (3%), Tableau (2%), Power BI (1%).
AWS
22 3%
Tableau
15 2%
Power BI
11 1%
.NET
8 1%
GitLab
8 1%
Show all (28)
What developer tools does Accor use?
Microsoft Excel is named in 45% of job postings at Accor, followed by Canva (8%), Adobe Photoshop (6%), Adobe After Effects (3%).
Canva
60 8%
Adobe Photoshop
47 6%
Adobe After Effects
19 3%
Adobe Premiere Pro
15 2%
dbt
11 1%
WordPress
9 1%
Terraform
6 1%
Show all (23)
What AI and ML technologies does Accor use?
Claude is named in 3% of job postings at Accor, followed by LLM (1%), Llama (1%), ChatGPT (<1%).
Which engineering practices does Accor ask for?
Wi-Fi is named in 10% of job postings at Accor, followed by CI/CD (2%), Incident Management (1%), SOAP (1%).
CI/CD
14 2%
Incident Management
11 1%
Show all (26)
What does each Accor team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Hospitality
184 postingsSales
80 postingsMarketing
59 postingsEarly Careers
52 postingsAdministrative
37 postingsHow does your stack fit Accor?
How much does Accor pay by technology?
Median stated pay of the postings that name each technology, against the median of all Accor postings with stated pay: $50k across 87 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Windows | 28 | $55k | +9% |
| .NET | 5 | $38k | −25% |
| C# | 5 | $38k | −25% |
How is the Accor 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 Accor stack?
Accor 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: 6; legacy ones: 0.
How common is the Accor stack in its industry?
Share of the 906 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Accor apart
Companies with a stack like Accor
Questions about the Accor tech stack
What programming languages does Accor use?
The languages named in Accor job postings are SQL (2%), Python (2%), PHP (1%), C# (1%), JavaScript (1%), as a share of the 741 postings of the last 12 months.
Does Accor use PyTorch?
Yes. PyTorch is named in 6 of 741 job postings (1%) and required in 4 of them.
What cloud and platforms does Accor use?
The cloud and platforms named in Accor job postings are Windows (113), AWS (22), Tableau (15) (postings in brackets).
What skills do you need for a Hospitality job at Accor?
Hospitality postings at Accor most often require Windows (58), Microsoft Excel (53), AWS (7), Claude (7), out of 184 postings in the last 12 months.
Is the Accor tech stack changing?
Yes. 1C, Lighthouse, Windows Server, Azure first appeared in Accor job postings in the last six months.
How modern is the Accor tech stack?
Accor 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: 6; legacy ones: 0.
How does Alion know the Accor tech stack?
Alion reads every job posting Accor publishes and tags the technologies each one names. The figures on this page count the 741 postings of the last 12 months and were updated on Nov 12, 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, "Accor tech stack: 106 technologies from 741 job postings", as of Nov 12, 2026. https://alion.io/company/accor-group/technologies