Butterfly Network tech stack
Butterfly Network builds mostly with TypeScript, JavaScript, C++, Kotlin. Its stack also includes Amazon ECS, OpenSearch, Amazon EKS, Redis. Amazon ECS is named in 4 of the 7 job postings Butterfly Network published in the last 12 months (57%). Counted by Alion from the job postings of Butterfly Network, updated Oct 13, 2026.
What programming languages does Butterfly Network use?
TypeScript is named in 43% of job postings at Butterfly Network, followed by JavaScript (43%), C++ (14%), Kotlin (14%).
What frameworks and libraries does Butterfly Network use?
React.js is named in 43% of job postings at Butterfly Network, followed by Espresso (14%), JUnit (14%), Jetpack Compose (14%).
What databases does Butterfly Network use?
OpenSearch is named in 57% of job postings at Butterfly Network, followed by Redis (43%).
OpenSearch
4 57%
Redis
3 43%
What cloud and platforms does Butterfly Network use?
Amazon ECS is named in 57% of job postings at Butterfly Network, followed by Amazon EKS (43%), AWS (43%), Kubernetes (43%).
Amazon EKS
3 43%
AWS
3 43%
Kubernetes
3 43%
Azure
1 14%
Datadog
1 14%
Grafana
1 14%
New Relic
1 14%
What developer tools does Butterfly Network use?
Docker is named in 57% of job postings at Butterfly Network, followed by GraphQL (43%), WebSockets (43%), Gradle (14%).
Which engineering practices does Butterfly Network ask for?
Platform Engineering is named in 29% of job postings at Butterfly Network, followed by CI/CD (14%), Chaos Engineering (14%).
What other technologies does Butterfly Network use?
Kotlin Coroutines is named in 14% of job postings at Butterfly Network.
Kotlin Coroutines
1 14%
What does each Butterfly Network team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Leadership
3 postingsHow does your stack fit Butterfly Network?
How modern is the Butterfly Network stack?
Butterfly Network scores 73 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 Butterfly Network stack in its industry?
Share of the 93 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Butterfly Network
Questions about the Butterfly Network tech stack
What programming languages does Butterfly Network use?
The languages named in Butterfly Network job postings are TypeScript (43%), JavaScript (43%), C++ (14%), Kotlin (14%), Python (14%), as a share of the 7 postings of the last 12 months.
Does Butterfly Network use React.js?
Yes. React.js is named in 3 of 7 job postings (43%) and required in 3 of them.
What cloud and platforms does Butterfly Network use?
The cloud and platforms named in Butterfly Network job postings are Amazon ECS (4), Amazon EKS (3), AWS (3) (postings in brackets).
What skills do you need for a Leadership job at Butterfly Network?
Leadership postings at Butterfly Network most often require Amazon ECS (2), Amazon EKS (2), Docker (2), OpenSearch (2), out of 3 postings in the last 12 months.
Is the Butterfly Network tech stack changing?
No new technology has appeared in Butterfly Network job postings in the last six months.
How modern is the Butterfly Network tech stack?
Butterfly Network scores 73 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 Butterfly Network tech stack?
Alion reads every job posting Butterfly Network publishes and tags the technologies each one names. The figures on this page count the 7 postings of the last 12 months and were updated on Oct 13, 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, "Butterfly Network tech stack: 30 technologies from 7 job postings", as of Oct 13, 2026. https://alion.io/company/butterflynetinc/technologies