MSCI tech stack
MSCI builds mostly with Python, SQL, Bash, C#. Its stack also includes Azure, Linux, Snowflake, Volatility. Python is named in 14 of the 29 job postings MSCI published in the last 12 months (48%). Counted by Alion from the job postings of MSCI, updated Oct 11, 2026.
What programming languages does MSCI use?
Python is named in 48% of job postings at MSCI, followed by SQL (28%), Bash (7%), C# (3%).
C# 
What frameworks and libraries does MSCI use?
Volatility is named in 7% of job postings at MSCI.
Volatility
2 7%
What databases does MSCI use?
Snowflake is named in 7% of job postings at MSCI, followed by MS SQL (3%).
What cloud and platforms does MSCI use?
Azure is named in 14% of job postings at MSCI, followed by Linux (14%), Power BI (14%), GCP (10%).
Azure
4 14%
Power BI
4 14%
GCP
3 10%
Airflow
2 7%
Databricks
2 7%
Kubernetes
2 7%
Show all (13)
What developer tools does MSCI use?
Microsoft Excel is named in 28% of job postings at MSCI, followed by Copilot (21%), Rest API (7%), Ansible (3%).
What AI and ML technologies does MSCI use?
ChatGPT is named in 38% of job postings at MSCI, followed by Claude (38%), LLM (10%), Gemini (3%).
Which engineering practices does MSCI ask for?
CI/CD is named in 14% of job postings at MSCI, followed by SLI/SLO/SLA (10%), Anomaly Detection (7%), GitOps (7%).
CI/CD
4 14%
SLI/SLO/SLA
3 10%
Anomaly Detection
2 7%
GitOps
2 7%
AI Agents
1 3%
NLP
1 3%
What does each MSCI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
6 postingsProduct
5 postingsDevOps
3 postingsHow does your stack fit MSCI?
How modern is the MSCI stack?
MSCI scores 87 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: 4; legacy ones: 0.
How common is the MSCI stack in its industry?
Share of the 1,146 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like MSCI
Questions about the MSCI tech stack
What programming languages does MSCI use?
The languages named in MSCI job postings are Python (48%), SQL (28%), Bash (7%), C# (3%), C++ (3%), as a share of the 29 postings of the last 12 months.
Does MSCI use Volatility?
Yes. Volatility is named in 2 of 29 job postings (7%) and required in 2 of them.
What cloud and platforms does MSCI use?
The cloud and platforms named in MSCI job postings are Azure (4), Linux (4), Power BI (4) (postings in brackets).
What skills do you need for a Data Science job at MSCI?
Data Science postings at MSCI most often require Python (4), SQL (4), Airflow (2), Azure (2), out of 6 postings in the last 12 months.
Is the MSCI tech stack changing?
No new technology has appeared in MSCI job postings in the last six months.
How modern is the MSCI tech stack?
MSCI scores 87 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: 4; legacy ones: 0.
How does Alion know the MSCI tech stack?
Alion reads every job posting MSCI publishes and tags the technologies each one names. The figures on this page count the 29 postings of the last 12 months and were updated on Oct 11, 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, "MSCI tech stack: 39 technologies from 29 job postings", as of Oct 11, 2026. https://alion.io/company/msci/technologies