Resideo tech stack
Resideo builds mostly with SQL, C#, C++, Python. Its stack also includes Azure, Linux, Azure Cosmos DB, PostgreSQL. Azure is named in 5 of the 33 job postings Resideo published in the last 12 months (15%). Counted by Alion from the job postings of Resideo, updated Sep 27, 2026.
What programming languages does Resideo use?
SQL is named in 12% of job postings at Resideo, followed by C# (9%), C++ (6%), Python (6%).
C# 
What frameworks and libraries does Resideo use?
ASP.NET Core is named in 3% of job postings at Resideo, followed by Zustand (3%), React.js (3%).
What databases does Resideo use?
Azure Cosmos DB is named in 6% of job postings at Resideo, followed by PostgreSQL (3%), Redis (3%), Snowflake (3%).
What cloud and platforms does Resideo use?
Azure is named in 15% of job postings at Resideo, followed by Linux (15%), AWS (9%), Active Directory (9%).
Azure
5 15%
AWS
3 9%
GitHub Actions
2 6%
Kubernetes
2 6%
Power BI
2 6%
Tableau
2 6%
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What developer tools does Resideo use?
Microsoft Excel is named in 30% of job postings at Resideo, followed by Git (12%), Adobe Photoshop (6%), Docker (6%).
Git
4 12%
Adobe Photoshop
2 6%
Docker
2 6%
MQTT
1 3%
OPC UA
1 3%
Rest API
1 3%
Show all (10)
Which engineering practices does Resideo ask for?
CI/CD is named in 12% of job postings at Resideo, followed by Computer Vision (12%), Machine Learning (6%), SLI/SLO/SLA (6%).
CI/CD
4 12%
Computer Vision
4 12%
SLI/SLO/SLA
2 6%
Show all (11)
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
3 postingsBackend
3 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 70 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 Resideo stack in its industry?
Share of the 118 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 SQL (12%), C# (9%), C++ (6%), Python (6%), ABAP (6%), as a share of the 33 postings of the last 12 months.
Does Resideo use Azure?
Yes. Azure is named in 5 of 33 job postings (15%) and required in 5 of them.
What cloud and platforms does Resideo use?
The cloud and platforms named in Resideo job postings are Azure (5), Linux (5), AWS (3) (postings in brackets).
What skills do you need for a Hardware job at Resideo?
Hardware postings at Resideo most often require Linux (3), C++ (2), Git (2), GitHub Actions (2), out of 3 postings in the last 12 months.
Is the Resideo tech stack changing?
Yes. Git, C++, GitHub Actions, AWS first appeared in Resideo job postings in the last six months.
How modern is the Resideo tech stack?
Resideo scores 70 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 Resideo tech stack?
Alion reads every job posting Resideo publishes and tags the technologies each one names. The figures on this page count the 33 postings of the last 12 months and were updated on Sep 27, 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: 53 technologies from 33 job postings", as of Sep 27, 2026. https://alion.io/company/resideo/technologies