Diligent tech stack
Diligent builds mostly with JavaScript, Node JS, Python, SQL. Its stack also includes AWS, AWS Lambda, Amazon Aurora, DynamoDB. JavaScript is named in 2 of the 4 job postings Diligent published in the last 12 months (50%). Counted by Alion from the job postings of Diligent, updated Sep 30, 2026.
What programming languages does Diligent use?
JavaScript is named in 50% of job postings at Diligent, followed by Node JS (50%), Python (50%), SQL (50%).
JavaScript
2 50%
Node JS
2 50%
Python
2 50%
SQL
2 50%
TypeScript
2 50%
Go
1 25%
Objective-C
1 25%
Swift
1 25%
What frameworks and libraries does Diligent use?
Angular is named in 25% of job postings at Diligent, followed by React.js (25%), Combine (25%), SwiftUI (25%).
What databases does Diligent use?
Amazon Aurora is named in 25% of job postings at Diligent, followed by DynamoDB (25%), Core Data (25%), SQLite (25%).
What cloud and platforms does Diligent use?
AWS is named in 50% of job postings at Diligent, followed by AWS Lambda (25%), Amazon EventBridge (25%), Amazon S3 (25%).
What developer tools does Diligent use?
AWS CDK is named in 25% of job postings at Diligent, followed by CloudFormation (25%), Docker (25%), Rest API (25%).
AWS CDK
1 25%
CloudFormation
1 25%
Docker
1 25%
Rest API
1 25%
Terraform
1 25%
CocoaPods
1 25%
Git
1 25%
SPM
1 25%
Show all (9)
Which engineering practices does Diligent ask for?
CI/CD is named in 50% of job postings at Diligent, followed by AI Agents (25%), Machine Learning (25%), Prompt Engineering (25%).
CI/CD
2 50%
AI Agents
1 25%
Prompt Engineering
1 25%
MVI
1 25%
MVVM
1 25%
Reactive Programming
1 25%
VIPER
1 25%
How does your stack fit Diligent?
How is the Diligent 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 Diligent stack?
Diligent scores 69 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 Diligent stack in its industry?
Share of the 286 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Diligent
Questions about the Diligent tech stack
What programming languages does Diligent use?
The languages named in Diligent job postings are JavaScript (50%), Node JS (50%), Python (50%), SQL (50%), TypeScript (50%), as a share of the 4 postings of the last 12 months.
Does Diligent use AWS?
Yes. AWS is named in 2 of 4 job postings (50%) and required in 2 of them.
What cloud and platforms does Diligent use?
The cloud and platforms named in Diligent job postings are AWS (2), AWS Lambda (1), Amazon EventBridge (1) (postings in brackets).
Is the Diligent tech stack changing?
Yes. SQL, CI/CD first appeared in Diligent job postings in the last six months.
How modern is the Diligent tech stack?
Diligent scores 69 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 Diligent tech stack?
Alion reads every job posting Diligent 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 Sep 30, 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, "Diligent tech stack: 39 technologies from 4 job postings", as of Sep 30, 2026. https://alion.io/company/diligent/technologies