ICF tech stack
ICF builds mostly with SQL, Python, JavaScript, Java. Its stack also includes AWS, Power BI, MS SQL, PostgreSQL. SQL is named in 54 of the 237 job postings ICF published in the last 12 months (23%). Counted by Alion from the job postings of ICF, updated Sep 26, 2026.
What programming languages does ICF use?
SQL is named in 23% of job postings at ICF, followed by Python (21%), JavaScript (11%), Java (9%).
SQL
54 23%
Python
50 21%
JavaScript
25 11%
Java
22 9%
Apex
16 7%
TypeScript
11 5%
PowerShell
7 3%
PHP
7 3%
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What frameworks and libraries does ICF use?
React.js is named in 3% of job postings at ICF, followed by Lightning Web Components (3%), Angular (2%), Hadoop (2%).
React.js
6 3%
Angular
5 2%
Hadoop
5 2%
Spring Boot
3 1%
Vue.js
3 1%
ASP.NET Core
2 1%
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What databases does ICF use?
MS SQL is named in 3% of job postings at ICF, followed by PostgreSQL (3%), Oracle (2%), Amazon Redshift (2%).
MS SQL
7 3%
PostgreSQL
7 3%
Oracle
4 2%
Amazon Redshift
4 2%
Azure SQL Database
2 1%
Snowflake
2 1%
Google BigQuery
1 <1%
Greenplum
1 <1%
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What cloud and platforms does ICF use?
AWS is named in 23% of job postings at ICF, followed by Power BI (16%), Azure (16%), Tableau (8%).
AWS
54 23%
Power BI
39 16%
Azure
39 16%
Tableau
20 8%
Databricks
19 8%
GitHub
18 8%
GCP
14 6%
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And 19 more, each named in fewer postings.
What developer tools does ICF use?
Microsoft Excel is named in 10% of job postings at ICF, followed by AutoCAD (8%), Git (7%), Rest API (5%).
AutoCAD
18 8%
Git
17 7%
Rest API
13 5%
Terraform
11 5%
Copilot
11 5%
Docker
9 4%
Maven
7 3%
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And 4 more, each named in fewer postings.
What AI and ML technologies does ICF use?
Claude is named in 2% of job postings at ICF, followed by ChatGPT (2%), LLM (1%).
Which engineering practices does ICF ask for?
VPN is named in 30% of job postings at ICF, followed by CI/CD (16%), ETL/ELT (7%), Machine Learning (6%).
CI/CD
39 16%
AI Agents
9 4%
Platform Engineering
6 3%
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What does each ICF team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
26 postingsEnterprise Apps
22 postingsAnalytics
22 postingsManagement
19 postingsBackend
18 postingsOperations
16 postingsHow does your stack fit ICF?
How much does ICF pay by technology?
Median stated pay of the postings that name each technology, against the median of all ICF postings with stated pay: $168k across 198 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| AWS | 53 | $184k | +10% |
| SQL | 50 | $168k | 0% |
| Python | 46 | $168k | 0% |
| Azure | 38 | $168k | 0% |
| Power BI | 33 | $139k | −17% |
| JavaScript | 23 | $168k | 0% |
| Java | 22 | $168k | 0% |
| Linux | 19 | $168k | 0% |
| Tableau | 19 | $139k | −17% |
| Databricks | 18 | $168k | 0% |
How modern is the ICF stack?
ICF scores 82 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: 3; legacy ones: 0.
How common is the ICF stack in its industry?
Share of the 544 companies in the same industries, whose stack Alion knows, that use each technology.
What sets ICF apart
Companies with a stack like ICF
Unisys Corporation
131 shared technologies
FIS
153 shared technologies
ProQuest
117 shared technologies
Mitsubishi UFJ Financial Group
142 shared technologies
Encora
158 shared technologies
Bank of Montreal
132 shared technologies
Everience
134 shared technologies
Cox Communications
114 shared technologies
Questions about the ICF tech stack
What programming languages does ICF use?
The languages named in ICF job postings are SQL (23%), Python (21%), JavaScript (11%), Java (9%), Apex (7%), as a share of the 237 postings of the last 12 months.
Does ICF use React.js?
Yes. React.js is named in 6 of 237 job postings (3%) and required in 5 of them.
What cloud and platforms does ICF use?
The cloud and platforms named in ICF job postings are AWS (54), Power BI (39), Azure (39) (postings in brackets).
What skills do you need for a Industrial Engineering job at ICF?
Industrial Engineering postings at ICF most often require AutoCAD (13), Python (5), out of 26 postings in the last 12 months.
Is the ICF tech stack changing?
No new technology has appeared in ICF job postings in the last six months.
How modern is the ICF tech stack?
ICF scores 82 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: 3; legacy ones: 0.
How does Alion know the ICF tech stack?
Alion reads every job posting ICF publishes and tags the technologies each one names. The figures on this page count the 237 postings of the last 12 months and were updated on Sep 26, 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, "ICF tech stack: 200 technologies from 237 job postings", as of Sep 26, 2026. https://alion.io/company/icf/technologies