Extensible IT Solutions tech stack
Extensible IT Solutions builds mostly with JavaScript, Python, SQL, C#. Its stack also includes Playwright, Selenium, AWS, AWS Lambda. Playwright is named in 3 of the 4 job postings Extensible IT Solutions published in the last 12 months (75%). Counted by Alion from the job postings of Extensible IT Solutions, updated Nov 9, 2026.
What programming languages does Extensible IT Solutions use?
JavaScript is named in 50% of job postings at Extensible IT Solutions, followed by Python (50%), SQL (50%), C# (25%).
What frameworks and libraries does Extensible IT Solutions use?
Playwright is named in 75% of job postings at Extensible IT Solutions, followed by Selenium (75%), ASP.NET Core (25%), Beautiful Soup (25%).
Playwright
3 75%
Selenium
3 75%
ASP.NET Core
1 25%
Beautiful Soup
1 25%
Django
1 25%
Flask
1 25%
JQuery
1 25%
Scrapy
1 25%
What databases does Extensible IT Solutions use?
MySQL is named in 25% of job postings at Extensible IT Solutions, followed by PostgreSQL (25%).
MySQL
1 25%
PostgreSQL
1 25%
What cloud and platforms does Extensible IT Solutions use?
AWS is named in 50% of job postings at Extensible IT Solutions, followed by AWS Lambda (50%), Amazon S3 (50%), AWS Step Functions (25%).
AWS
2 50%
AWS Lambda
2 50%
Airflow
1 25%
Azure
1 25%
Show all (9)
What developer tools does Extensible IT Solutions use?
Git is named in 75% of job postings at Extensible IT Solutions, followed by CloudFormation (25%), Docker (25%), Rest API (25%).
Which engineering practices does Extensible IT Solutions ask for?
CI/CD is named in 75% of job postings at Extensible IT Solutions, followed by ETL/ELT (25%), IAM (25%).
What does each Extensible IT Solutions team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsHow does your stack fit Extensible IT Solutions?
How modern is the Extensible IT Solutions stack?
Extensible IT Solutions scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Extensible IT Solutions stack in its industry?
Share of the 9,014 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Extensible IT Solutions
TechnoGen
29 shared technologies
Adroit Innovative Solutions
28 shared technologies
Noemi Conseil
29 shared technologies
Mastek
28 shared technologies
Iderize
28 shared technologies
R Systems International
27 shared technologies
J5 Consulting
28 shared technologies
Charter Communications
29 shared technologies
Questions about the Extensible IT Solutions tech stack
What programming languages does Extensible IT Solutions use?
The languages named in Extensible IT Solutions job postings are JavaScript (50%), Python (50%), SQL (50%), C# (25%), Java (25%), as a share of the 4 postings of the last 12 months.
Does Extensible IT Solutions use Playwright?
Yes. Playwright is named in 3 of 4 job postings (75%) and required in 3 of them.
What cloud and platforms does Extensible IT Solutions use?
The cloud and platforms named in Extensible IT Solutions job postings are AWS (2), AWS Lambda (2), Amazon S3 (2) (postings in brackets).
What skills do you need for a Backend job at Extensible IT Solutions?
Backend postings at Extensible IT Solutions most often require AWS (2), AWS Lambda (2), Amazon S3 (2), Git (2), out of 3 postings in the last 12 months.
Is the Extensible IT Solutions tech stack changing?
No new technology has appeared in Extensible IT Solutions job postings in the last six months.
How modern is the Extensible IT Solutions tech stack?
Extensible IT Solutions scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Extensible IT Solutions tech stack?
Alion reads every job posting Extensible IT Solutions publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Nov 9, 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, "Extensible IT Solutions tech stack: 32 technologies from 4 job postings", as of Nov 9, 2026. https://alion.io/company/extensible-it-solutions/technologies