BECU tech stack
BECU builds mostly with Python, SQL, JavaScript, TypeScript. Its stack also includes Azure, Azure DevOps, Snowflake, React.js. Python is named in 17 of the 27 job postings BECU published in the last 12 months (63%). Counted by Alion from the job postings of BECU, updated Nov 13, 2026.
What programming languages does BECU use?
Python is named in 63% of job postings at BECU, followed by SQL (52%), JavaScript (41%), TypeScript (37%).
Python
17 63%
SQL
14 52%
JavaScript
11 41%
TypeScript
10 37%
C#
9 33%
PowerShell
7 26%
Node JS
5 19%
Java
4 15%
Show all (12)
What frameworks and libraries does BECU use?
React.js is named in 15% of job postings at BECU, followed by Angular (11%), ASP.NET Core (7%), Flutter (7%).
React.js
4 15%
Angular
3 11%
ASP.NET Core
2 7%
Flutter
2 7%
Playwright
2 7%
React Native
2 7%
Selenium
2 7%
Spring Boot
2 7%
Show all (11)
What databases does BECU use?
Snowflake is named in 15% of job postings at BECU, followed by Azure Cosmos DB (7%), Azure SQL Database (7%), Amazon Redshift (4%).
What cloud and platforms does BECU use?
Azure is named in 52% of job postings at BECU, followed by Azure DevOps (41%), AWS (33%), GCP (33%).
Azure
14 52%
Azure DevOps
11 41%
AWS
9 33%
GCP
9 33%
GitHub
8 30%
GitHub Actions
8 30%
TeamCity
7 26%
Power BI
4 15%
Show all (22)
What developer tools does BECU use?
Git is named in 41% of job postings at BECU, followed by Jenkins (26%), Copilot (15%), Alteryx (7%).
Git
11 41%
Jenkins
7 26%
Copilot
4 15%
JMeter
1 4%
Show all (11)
What AI and ML technologies does BECU use?
Claude is named in 4% of job postings at BECU.
Claude
1 4%
Which engineering practices does BECU ask for?
CI/CD is named in 56% of job postings at BECU, followed by Gitflow (30%), Trunk-Based Development (30%), ETL/ELT (19%).
CI/CD
15 56%
Gitflow
8 30%
Trunk-Based Development
8 30%
AI Agents
2 7%
MVC
2 7%
Show all (16)
What does each BECU team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
7 postingsData Science
3 postingsHow does your stack fit BECU?
How much does BECU pay by technology?
Median stated pay of the postings that name each technology, against the median of all BECU postings with stated pay: $173k across 27 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 17 | $158k | −9% |
| Azure | 14 | $173k | 0% |
| SQL | 14 | $165k | −5% |
| Azure DevOps | 11 | $173k | 0% |
| JavaScript | 11 | $173k | 0% |
| TypeScript | 10 | $173k | 0% |
| AWS | 9 | $173k | 0% |
| C# | 9 | $173k | 0% |
| GCP | 9 | $173k | 0% |
| GitHub | 8 | $173k | 0% |
How is the BECU 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 BECU stack?
BECU scores 76 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: 1; legacy ones: 0.
How common is the BECU stack in its industry?
Share of the 156 companies in the same industries, whose stack Alion knows, that use each technology.
What sets BECU apart
Companies with a stack like BECU
Questions about the BECU tech stack
What programming languages does BECU use?
The languages named in BECU job postings are Python (63%), SQL (52%), JavaScript (41%), TypeScript (37%), C# (33%), as a share of the 27 postings of the last 12 months.
Does BECU use React.js?
Yes. React.js is named in 4 of 27 job postings (15%) and required in 3 of them.
What cloud and platforms does BECU use?
The cloud and platforms named in BECU job postings are Azure (14), Azure DevOps (11), AWS (9) (postings in brackets).
What skills do you need for a Backend job at BECU?
Backend postings at BECU most often require Azure DevOps (6), Git (6), GitHub Actions (6), Jenkins (6), out of 7 postings in the last 12 months.
Is the BECU tech stack changing?
Yes. Alteryx, Microsoft Fabric, AI Agents, Alation first appeared in BECU job postings in the last six months.
How modern is the BECU tech stack?
BECU scores 76 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: 1; legacy ones: 0.
How does Alion know the BECU tech stack?
Alion reads every job posting BECU publishes and tags the technologies each one names. The figures on this page count the 27 postings of the last 12 months and were updated on Nov 13, 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, "BECU tech stack: 77 technologies from 27 job postings", as of Nov 13, 2026. https://alion.io/company/becu/technologies