Resideo tech stack
Resideo builds mostly with C++, Python, C#, SQL. Its stack also includes Linux, Azure, PostgreSQL, React.js. C++ is named in 32 of the 132 job postings Resideo published in the last 12 months (24%). Counted by Alion from the job postings of Resideo, updated Nov 11, 2026.
What programming languages does Resideo use?
C++ is named in 24% of job postings at Resideo, followed by Python (17%), C# (13%), SQL (11%).
C++
32 24%
Python
23 17%
C#
17 13%
SQL
14 11%
PowerShell
7 5%
TypeScript
6 5%
JavaScript
6 5%
Bash
5 4%
Show all (18)
What frameworks and libraries does Resideo use?
React.js is named in 5% of job postings at Resideo, followed by Flutter (4%), MAUI (2%), Xamarin (2%).
React.js
6 5%
Flutter
5 4%
MAUI
3 2%
Xamarin
3 2%
Matplotlib
2 2%
NumPy
2 2%
Robot Framework
2 2%
Scikit-learn
2 2%
Show all (11)
What databases does Resideo use?
PostgreSQL is named in 6% of job postings at Resideo, followed by Azure Cosmos DB (4%), DynamoDB (3%), Redis (2%).
What cloud and platforms does Resideo use?
Linux is named in 23% of job postings at Resideo, followed by Azure (17%), RTOS (14%), Kubernetes (13%).
Azure
23 17%
RTOS
19 14%
Kubernetes
17 13%
.NET
12 9%
Bitbucket
11 8%
GitHub Actions
9 7%
AWS
8 6%
Show all (38)
What developer tools does Resideo use?
Microsoft Excel is named in 23% of job postings at Resideo, followed by Git (17%), Zigbee (10%), Jenkins (8%).
Git
22 17%
Zigbee
13 10%
Jenkins
11 8%
Rest API
11 8%
Docker
9 7%
Terraform
7 5%
Prometheus
5 4%
Show all (26)
What AI and ML technologies does Resideo use?
ChatGPT is named in 2% of job postings at Resideo, followed by LLM (1%).
Which engineering practices does Resideo ask for?
CI/CD is named in 20% of job postings at Resideo, followed by Wi-Fi (12%), Computer Vision (6%), Machine Learning (4%).
CI/CD
26 20%
Computer Vision
8 6%
AI Agents
2 2%
Show all (22)
What does each Resideo team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Hardware
27 postingsBackend
18 postingsIndustrial Engineering
17 postingsSecurity
8 postingsMarketing
6 postingsHow does your stack fit Resideo?
How is the Resideo 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 Resideo stack?
Resideo 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: 2; legacy ones: 0.
How common is the Resideo stack in its industry?
Share of the 663 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Resideo apart
Companies with a stack like Resideo
Questions about the Resideo tech stack
What programming languages does Resideo use?
The languages named in Resideo job postings are C++ (24%), Python (17%), C# (13%), SQL (11%), PowerShell (5%), as a share of the 132 postings of the last 12 months.
Does Resideo use React.js?
Yes. React.js is named in 6 of 132 job postings (5%) and required in 4 of them.
What cloud and platforms does Resideo use?
The cloud and platforms named in Resideo job postings are Linux (30), Azure (23), RTOS (19) (postings in brackets).
What skills do you need for a Hardware job at Resideo?
Hardware postings at Resideo most often require C++ (26), Linux (19), RTOS (17), Git (8), out of 27 postings in the last 12 months.
Is the Resideo tech stack changing?
Yes. CATIA, Matplotlib, NumPy, Scikit-learn first appeared in Resideo job postings in the last six months.
How modern is the Resideo tech stack?
Resideo 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: 2; legacy ones: 0.
How does Alion know the Resideo tech stack?
Alion reads every job posting Resideo publishes and tags the technologies each one names. The figures on this page count the 132 postings of the last 12 months and were updated on Nov 11, 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, "Resideo tech stack: 123 technologies from 132 job postings", as of Nov 11, 2026. https://alion.io/company/resideo/technologies