HARMAN International tech stack
HARMAN International builds mostly with C++, Python, C#, Java. Its stack also includes Linux, .NET, PostgreSQL, PyTorch. Linux is named in 123 of the 435 job postings HARMAN International published in the last 12 months (28%). Counted by Alion from the job postings of HARMAN International, updated Nov 12, 2026.
What programming languages does HARMAN International use?
C++ is named in 28% of job postings at HARMAN International, followed by Python (26%), C# (25%), Java (9%).
C++
120 28%
Python
112 26%
C#
107 25%
Java
40 9%
SQL
34 8%
Kotlin
24 6%
JavaScript
22 5%
MATLAB
17 4%
Show all (28)
What frameworks and libraries does HARMAN International use?
PyTorch is named in 3% of job postings at HARMAN International, followed by Robot Framework (3%), TensorFlow (3%), FastAPI (2%).
PyTorch
14 3%
Robot Framework
13 3%
TensorFlow
13 3%
FastAPI
10 2%
NumPy
9 2%
Pandas
9 2%
JUnit
9 2%
React.js
8 2%
Show all (62)
And 22 more, each named in fewer postings.
What databases does HARMAN International use?
PostgreSQL is named in 4% of job postings at HARMAN International, followed by ElasticSearch (3%), Snowflake (2%), Delta Lake (2%).
PostgreSQL
17 4%
ElasticSearch
11 3%
Snowflake
9 2%
Delta Lake
9 2%
Pinecone
6 1%
Milvus
5 1%
Weaviate
5 1%
MySQL
4 1%
Show all (22)
What cloud and platforms does HARMAN International use?
Linux is named in 28% of job postings at HARMAN International, followed by .NET (22%), Azure (16%), AWS (13%).
.NET
96 22%
Azure
68 16%
AWS
56 13%
Kubernetes
38 9%
Power BI
36 8%
GCP
28 6%
GitHub
19 4%
Show all (62)
And 22 more, each named in fewer postings.
What developer tools does HARMAN International use?
Git is named in 15% of job postings at HARMAN International, followed by Docker (9%), Jenkins (7%), Microsoft Excel (6%).
Git
65 15%
Docker
37 9%
Jenkins
29 7%
Rest API
23 5%
Terraform
18 4%
MQTT
17 4%
Gerrit
15 3%
Show all (87)
And 47 more, each named in fewer postings.
What AI and ML technologies does HARMAN International use?
LLM is named in 3% of job postings at HARMAN International, followed by Llama (1%), ChatGPT (1%), VLM (1%).
Which engineering practices does HARMAN International ask for?
CI/CD is named in 21% of job postings at HARMAN International, followed by Wi-Fi (11%), Machine Learning (8%), AI Agents (4%).
CI/CD
92 21%
AI Agents
16 4%
Platform Engineering
15 3%
RAG
15 3%
MVVM
9 2%
Show all (74)
And 34 more, each named in fewer postings.
What other technologies does HARMAN International use?
StateFlow is named in 1% of job postings at HARMAN International, followed by Kotlin Coroutines (1%), SAP Workflow (<1%), ABAP Objects (<1%).
What does each HARMAN International team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
107 postingsIndustrial Engineering
67 postingsHardware
45 postingsOperations
24 postingsMobile
20 postingsAI/ML
18 postingsHow does your stack fit HARMAN International?
How much does HARMAN International pay by technology?
Median stated pay of the postings that name each technology, against the median of all HARMAN International postings with stated pay: $160k across 59 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 18 | $184k | +15% |
| Azure | 18 | $184k | +15% |
| C# | 14 | $134k | −16% |
| .NET | 13 | $124k | −22% |
| AWS | 12 | $184k | +15% |
| GCP | 11 | $184k | +15% |
| Kubernetes | 9 | $184k | +15% |
| Databricks | 9 | $184k | +15% |
| Power BI | 9 | $160k | 0% |
| SQL | 8 | $184k | +15% |
How is the HARMAN International 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 HARMAN International stack?
HARMAN International scores 78 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: 8; legacy ones: 1.
How common is the HARMAN International stack in its industry?
Share of the 1,014 companies in the same industries, whose stack Alion knows, that use each technology.
What sets HARMAN International apart
Companies with a stack like HARMAN International
Questions about the HARMAN International tech stack
What programming languages does HARMAN International use?
The languages named in HARMAN International job postings are C++ (28%), Python (26%), C# (25%), Java (9%), SQL (8%), as a share of the 435 postings of the last 12 months.
Does HARMAN International use PyTorch?
Yes. PyTorch is named in 14 of 435 job postings (3%) and required in 5 of them.
What cloud and platforms does HARMAN International use?
The cloud and platforms named in HARMAN International job postings are Linux (123), .NET (96), Azure (68) (postings in brackets).
What skills do you need for a Backend job at HARMAN International?
Backend postings at HARMAN International most often require C++ (47), Linux (47), Python (39), Git (23), out of 107 postings in the last 12 months.
Is the HARMAN International tech stack changing?
Yes. Azure Data Factory, dbt, CATIA, GD&T first appeared in HARMAN International job postings in the last six months.
How modern is the HARMAN International tech stack?
HARMAN International scores 78 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: 8; legacy ones: 1.
How does Alion know the HARMAN International tech stack?
Alion reads every job posting HARMAN International publishes and tags the technologies each one names. The figures on this page count the 435 postings of the last 12 months and were updated on Nov 12, 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, "HARMAN International tech stack: 348 technologies from 435 job postings", as of Nov 12, 2026. https://alion.io/company/harman-international/technologies