UnitedHealth Group tech stack
UnitedHealth Group builds mostly with Python, SQL, Java, JavaScript. Its stack also includes Azure, AWS, Snowflake, React.js. Azure is named in 378 of the 875 job postings UnitedHealth Group published in the last 12 months (43%). Counted by Alion from the job postings of UnitedHealth Group, updated Oct 14, 2026.
What programming languages does UnitedHealth Group use?
Python is named in 39% of job postings at UnitedHealth Group, followed by SQL (31%), Java (16%), JavaScript (15%).
Python
340 39%
SQL
268 31%
Java
137 16%
JavaScript
134 15%
TypeScript
87 10%
C#
48 5%
Node JS
44 5%
Scala
33 4%
Show all (26)
What frameworks and libraries does UnitedHealth Group use?
React.js is named in 9% of job postings at UnitedHealth Group, followed by LangChain (8%), Spring Boot (7%), PyTorch (7%).
React.js
78 9%
LangChain
71 8%
Spring Boot
65 7%
PyTorch
65 7%
TensorFlow
55 6%
Angular
49 6%
LangGraph
44 5%
Scikit-learn
28 3%
Show all (99)
And 59 more, each named in fewer postings.
What databases does UnitedHealth Group use?
Snowflake is named in 13% of job postings at UnitedHealth Group, followed by PostgreSQL (5%), MySQL (4%), Delta Lake (2%).
Snowflake
111 13%
PostgreSQL
45 5%
MySQL
39 4%
Delta Lake
18 2%
MS SQL
17 2%
Pinecone
17 2%
Azure SQL Database
16 2%
Oracle
15 2%
Show all (29)
What cloud and platforms does UnitedHealth Group use?
Azure is named in 43% of job postings at UnitedHealth Group, followed by AWS (28%), Kubernetes (20%), GCP (19%).
Azure
378 43%
AWS
249 28%
Kubernetes
171 20%
GCP
169 19%
Databricks
153 17%
Spark
94 11%
GitHub Actions
77 9%
Show all (111)
And 71 more, each named in fewer postings.
What developer tools does UnitedHealth Group use?
Docker is named in 16% of job postings at UnitedHealth Group, followed by Microsoft Excel (15%), Rest API (10%), Terraform (10%).
Docker
138 16%
Rest API
90 10%
Terraform
84 10%
Git
78 9%
Copilot
77 9%
Jenkins
54 6%
pySpark
45 5%
Show all (102)
And 62 more, each named in fewer postings.
What AI and ML technologies does UnitedHealth Group use?
LLM is named in 15% of job postings at UnitedHealth Group, followed by Claude (4%), Gemini (1%), LoRA (1%).
Show all (13)
Which engineering practices does UnitedHealth Group ask for?
CI/CD is named in 34% of job postings at UnitedHealth Group, followed by AI Agents (22%), Machine Learning (22%), RAG (20%).
CI/CD
297 34%
AI Agents
196 22%
RAG
172 20%
Prompt Engineering
87 10%
NLP
84 10%
Embeddings
52 6%
Show all (95)
And 55 more, each named in fewer postings.
What does each UnitedHealth Group team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
139 postingsBackend
109 postingsData Science
82 postingsAnalytics
78 postingsLeadership
50 postingsProduct
46 postingsHow does your stack fit UnitedHealth Group?
How much does UnitedHealth Group pay by technology?
Median stated pay of the postings that name each technology, against the median of all UnitedHealth Group postings with stated pay: $164k across 412 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Azure | 160 | $193k | +18% |
| Python | 148 | $193k | +18% |
| AWS | 119 | $193k | +18% |
| SQL | 112 | $164k | 0% |
| Kubernetes | 82 | $193k | +18% |
| GCP | 71 | $193k | +18% |
| Databricks | 66 | $193k | +18% |
| LLM | 61 | $215k | +31% |
| Java | 55 | $193k | +18% |
| Snowflake | 55 | $193k | +18% |
How is the UnitedHealth Group 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 UnitedHealth Group stack?
UnitedHealth Group 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: 13; legacy ones: 1.
How common is the UnitedHealth Group stack in its industry?
Share of the 1,101 companies in the same industries, whose stack Alion knows, that use each technology.
What sets UnitedHealth Group apart
Companies with a stack like UnitedHealth Group
Questions about the UnitedHealth Group tech stack
What programming languages does UnitedHealth Group use?
The languages named in UnitedHealth Group job postings are Python (39%), SQL (31%), Java (16%), JavaScript (15%), TypeScript (10%), as a share of the 875 postings of the last 12 months.
Does UnitedHealth Group use React.js?
Yes. React.js is named in 78 of 875 job postings (9%) and required in 62 of them.
What cloud and platforms does UnitedHealth Group use?
The cloud and platforms named in UnitedHealth Group job postings are Azure (378), AWS (249), Kubernetes (171) (postings in brackets).
What skills do you need for a AI/ML job at UnitedHealth Group?
AI/ML postings at UnitedHealth Group most often require Python (112), Azure (82), AWS (67), LLM (58), out of 139 postings in the last 12 months.
Is the UnitedHealth Group tech stack changing?
Yes. Parcel, Canary Release, DataStage, Delinea first appeared in UnitedHealth Group job postings in the last six months.
How modern is the UnitedHealth Group tech stack?
UnitedHealth Group 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: 13; legacy ones: 1.
How does Alion know the UnitedHealth Group tech stack?
Alion reads every job posting UnitedHealth Group publishes and tags the technologies each one names. The figures on this page count the 875 postings of the last 12 months and were updated on Oct 14, 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, "UnitedHealth Group tech stack: 475 technologies from 875 job postings", as of Oct 14, 2026. https://alion.io/company/unitedhealthgrp/technologies