Arrowstreet Capital tech stack
Arrowstreet Capital builds mostly with Python, C#, SQL, MATLAB. Its stack also includes AWS, Azure, Hadoop, Boto3. AWS is named in 16 of the 21 job postings Arrowstreet Capital published in the last 12 months (76%). Counted by Alion from the job postings of Arrowstreet Capital, updated Sep 27, 2026.
What programming languages does Arrowstreet Capital use?
Python is named in 71% of job postings at Arrowstreet Capital, followed by C# (24%), SQL (24%), MATLAB (10%).
Stata 
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What frameworks and libraries does Arrowstreet Capital use?
Hadoop is named in 10% of job postings at Arrowstreet Capital, followed by Boto3 (10%), FastAPI (10%), Dask (5%).
What databases does Arrowstreet Capital use?
MySQL is named in 5% of job postings at Arrowstreet Capital, followed by PostgreSQL (5%).
MySQL
1 5%
PostgreSQL
1 5%
What cloud and platforms does Arrowstreet Capital use?
AWS is named in 76% of job postings at Arrowstreet Capital, followed by Azure (38%), Kubernetes (24%), Linux (19%).
AWS
16 76%
Azure
8 38%
Kubernetes
5 24%
Apache Kafka
3 14%
.NET
3 14%
GitLab
3 14%
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What developer tools does Arrowstreet Capital use?
Terraform is named in 24% of job postings at Arrowstreet Capital, followed by Git (24%), Copilot (14%), Ansible (10%).
Terraform
5 24%
Git
5 24%
Copilot
3 14%
Ansible
2 10%
CloudFormation
2 10%
Model Context Protocol
2 10%
Docker
2 10%
AWS CDK
1 5%
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What AI and ML technologies does Arrowstreet Capital use?
LLM is named in 19% of job postings at Arrowstreet Capital, followed by Claude (10%).
Which engineering practices does Arrowstreet Capital ask for?
CI/CD is named in 48% of job postings at Arrowstreet Capital, followed by Time Series Forecasting (19%), AI Agents (14%), IAM (14%).
CI/CD
10 48%
Time Series Forecasting
4 19%
AI Agents
3 14%
RAG
2 10%
AIOps
1 5%
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What does each Arrowstreet Capital team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
5 postingsData Science
4 postingsDevOps
3 postingsHow does your stack fit Arrowstreet Capital?
How much does Arrowstreet Capital pay by technology?
Median stated pay of the postings that name each technology, against the median of all Arrowstreet Capital postings with stated pay: $315k across 21 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| AWS | 16 | $318k | +1% |
| Python | 15 | $320k | +2% |
| Azure | 8 | $320k | +2% |
| C# | 5 | $325k | +3% |
| Kubernetes | 5 | $325k | +3% |
| SQL | 5 | $290k | −8% |
How is the Arrowstreet Capital 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 Arrowstreet Capital stack?
Arrowstreet Capital scores 80 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 Arrowstreet Capital stack in its industry?
Share of the 274 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Arrowstreet Capital
Questions about the Arrowstreet Capital tech stack
What programming languages does Arrowstreet Capital use?
The languages named in Arrowstreet Capital job postings are Python (71%), C# (24%), SQL (24%), MATLAB (10%), Stata (10%), as a share of the 21 postings of the last 12 months.
Does Arrowstreet Capital use Hadoop?
Yes. Hadoop is named in 2 of 21 job postings (10%) and required in 2 of them.
What cloud and platforms does Arrowstreet Capital use?
The cloud and platforms named in Arrowstreet Capital job postings are AWS (16), Azure (8), Kubernetes (5) (postings in brackets).
What skills do you need for a Backend job at Arrowstreet Capital?
Backend postings at Arrowstreet Capital most often require AWS (3), C# (3), Python (3), .NET (2), out of 5 postings in the last 12 months.
Is the Arrowstreet Capital tech stack changing?
Yes. TCP/IP, Claude, Microsoft Entra ID, FastAPI first appeared in Arrowstreet Capital job postings in the last six months.
How modern is the Arrowstreet Capital tech stack?
Arrowstreet Capital scores 80 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 Arrowstreet Capital tech stack?
Alion reads every job posting Arrowstreet Capital publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Sep 27, 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, "Arrowstreet Capital tech stack: 91 technologies from 21 job postings", as of Sep 27, 2026. https://alion.io/company/arrowstreet-capital/technologies