JMDC tech stack
JMDC builds mostly with C#, Python, JavaScript, TypeScript. Its stack also includes .NET, AWS, PostgreSQL, Amazon Redshift. C# is named in 21 of the 21 job postings JMDC published in the last 12 months (100%). Counted by Alion from the job postings of JMDC, updated Oct 18, 2026.
What programming languages does JMDC use?
C# is named in 100% of job postings at JMDC, followed by Python (33%), JavaScript (29%), TypeScript (24%).
What frameworks and libraries does JMDC use?
React.js is named in 19% of job postings at JMDC, followed by Ruby on Rails (14%), RSpec (10%), React Native (10%).
What databases does JMDC use?
PostgreSQL is named in 24% of job postings at JMDC, followed by Amazon Redshift (19%), Vertica (14%), MySQL (10%).
PostgreSQL
5 24%
Amazon Redshift
4 19%
Vertica
3 14%
MySQL
2 10%
Snowflake
2 10%
BigQuery
1 5%
Google BigQuery
1 5%
DynamoDB
1 5%
What cloud and platforms does JMDC use?
.NET is named in 100% of job postings at JMDC, followed by AWS (52%), GitHub (48%), Datadog (24%).
.NET
21 100%
AWS
11 52%
GitHub
10 48%
Datadog
5 24%
AWS Lambda
5 24%
GitHub Actions
5 24%
GCP
3 14%
Show all (16)
What developer tools does JMDC use?
Claude Code is named in 38% of job postings at JMDC, followed by Terraform (33%), Copilot (29%), Docker (14%).
Claude Code
8 38%
Terraform
7 33%
Copilot
6 29%
Docker
3 14%
GraphQL
3 14%
CloudFormation
2 10%
Git
1 5%
What AI and ML technologies does JMDC use?
Gemini is named in 29% of job postings at JMDC, followed by Claude (19%).
Which engineering practices does JMDC ask for?
ETL/ELT is named in 14% of job postings at JMDC, followed by Gitflow (5%), CI/CD (5%).
What does each JMDC team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
7 postingsBackend
6 postingsHow does your stack fit JMDC?
How is the JMDC 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 JMDC stack?
JMDC scores 85 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.
Companies with a stack like JMDC
Questions about the JMDC tech stack
What programming languages does JMDC use?
The languages named in JMDC job postings are C# (100%), Python (33%), JavaScript (29%), TypeScript (24%), SQL (19%), as a share of the 21 postings of the last 12 months.
Does JMDC use React.js?
Yes. React.js is named in 4 of 21 job postings (19%) and required in 2 of them.
What cloud and platforms does JMDC use?
The cloud and platforms named in JMDC job postings are .NET (21), AWS (11), GitHub (10) (postings in brackets).
What skills do you need for a Data Science job at JMDC?
Data Science postings at JMDC most often require .NET (7), AWS (5), Python (4), SQL (4), out of 7 postings in the last 12 months.
Is the JMDC tech stack changing?
Yes. RSpec, React Native, Auth0, MySQL first appeared in JMDC job postings in the last six months.
How modern is the JMDC tech stack?
JMDC scores 85 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 JMDC tech stack?
Alion reads every job posting JMDC 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 Oct 18, 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, "JMDC tech stack: 50 technologies from 21 job postings", as of Oct 18, 2026. https://alion.io/company/jmdc/technologies