Ruby Labs
rubylabs.com
Actively hiring
Health Care
Wellness
Software
Mobile App Development
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Overview
Ruby Labs is a self-funded technology company that develops subscription-based digital consumer products across the health, wellness, education, and entertainment sectors. Leveraging an engineering-led architecture and proprietary data analytics, the firm builds scalable mobile applications designed to reach tens of millions of active global users. Operating with a remote-first, data-driven approach, the company focuses on creating high-impact consumer apps backed by internal marketing automation and custom payment infrastructures.
Technologies
Tech DNA
Ruby
SQL
Python
Next.js
React.js
XCUITest
ClickHouse
Google BigQuery
PostgreSQL
Cloudflare
GCP
AWS
Claude
LLM
ChatGPT
QA
Ruby
Go
XCUITest
BrowserStack
Sentry
Mobile
JavaScript
TypeScript
Node JS
Swift
Kotlin
Java
Bitrise
Clean Architecture
Dependency Injection
Modularization
MVVM
RevenueCat
State Management
Swift Concurrency
Fastlane
SPM
StoreKit
Combine
SwiftUI
TestFlight
UIKit
XCTest
Dagger
Gradle
Hilt
Kotlin Coroutines
MockK
StateFlow
DataStore
Espresso
Google Play Billing
Jetpack Compose
JUnit
LeakCanary
MVI
Room
ViewModel
WorkManager
ProGuard
CodePush
Offline-First
React Native
AI/ML
SQL
Python
Claude
CI/CD
Git
dbt
Gitflow
GitHub Actions
ClickHouse
Google BigQuery
Claude Code
Cursor
Langfuse
LLM
Model Context Protocol
OpenRouter
AI Agents
Fine-tuning
Function Calling
LangChain
LlamaIndex
Prompt Engineering
RAG
Windsurf
LangSmith
Dagster
Cloudflare
GitLab CI
GCP
Grafana
Prometheus
PostgreSQL
Redis
ChatGPT
OpenTelemetry
WebSockets
AWS
Amazon EKS
AWS Lambda
Terraform
Kubernetes
Amazon Aurora
OpenSearch
ElasticSearch
Other
Mixpanel
Tableau
Next.js
React.js
Google Ads
Meta Ads
Tailwind CSS
Power BI
Jira
Linear
Notion
Amplitude
Magic
GA4
Stack modernity
83/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Ruby
15 jobs
Required
Claude
6 jobs
Required
Mixpanel
6 jobs
Required
SQL
6 jobs
Required
Python
5 jobs
Required
CI/CD
5 jobs
Required
JavaScript
4 jobs
Required
Git
4 jobs
Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
30%
JavaScript
27%
SQL
27%
CI/CD
27%
TypeScript
23%
AWS
23%
Share of companies in the same industry that use each technology.
Stack changes
GA4
Aug 2026
Power BI
Aug 2026
Tailwind CSS
Aug 2026
Prometheus
Aug 2026
Grafana
Aug 2026
Dagster
Aug 2026
LangSmith
Aug 2026
Meta Ads
Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Jobgether
Emagine
Deutsche Telekom Digital Labs
Litera
Clera
Link Group
Growth
Hiring Momentum
72/100
Growing
Open positions
15
4 opened / 7 closed in 30 days
Median time-to-fill
28 days
faster than 58% of the market
ATS activity
Every ~12 hours
08/25/2026
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Mobile
27% ▼
Product
27% ▲
AI/ML
8% ▲
Data Science
8% ▲
Backend
8% ▼
QA
8% ▼
Actively hiring for Product (+4 in 30 days)
Activity Timeline
Added GA4 to stack
Aug 2026
Added Power BI to stack
Aug 2026
Added Tailwind CSS to stack
Aug 2026
Added Prometheus to stack
Aug 2026
Added Grafana to stack
Aug 2026
Added Dagster to stack
Aug 2026
Added LangSmith to stack
Aug 2026
Added Meta Ads to stack
Aug 2026
Added Google BigQuery to stack
Aug 2026
Added Google Ads to stack
Aug 2026
Added GCP to stack
Aug 2026
Added dbt to stack
Aug 2026
Jobs
Technical AI Product Manager
5 days agoRemote • Full-Time • 4+ years exp
Node JS
Ruby
TypeScript
JavaScript
Claude
Langfuse
LangSmith
LLM
Model Context Protocol
OpenRouter
Frontend
Next.js
React.js
Marketing
Mixpanel
Apply
Data Analytics Engineer
5 days agoRemote • Full-Time
Python
Ruby
SQL
ClickHouse
Google BigQuery
AI/ML
Dagster
dbt
DevOps
CI/CD
Grafana
Prometheus
Apply
Head of Product (New Product Launch)
6 days agoRemote • Full-Time • 5+ years exp
Ruby
Claude
Analytics
Tableau
Marketing
Google Ads
Meta Ads
Mixpanel
Apply
Senior UI/UX Engineer
7 days agoRemote • Full-Time
Ruby
TypeScript
JavaScript
Claude
Claude Code
Cursor
Frontend
Next.js
React.js
Tailwind CSS
Apply
Head of Product
7 days agoRemote • Full-Time • 5+ years exp
Ruby
Claude
Analytics
Tableau
Marketing
Google Ads
Meta Ads
Mixpanel
Apply
Senior IOS Engineer
10 days agoRemote • Full-Time • 5+ years exp
Ruby
Swift
Swift Concurrency
Mobile
Bitrise
Clean Architecture
Combine
Dependency Injection
Fastlane
Modularization
MVVM
RevenueCat
SPM
State Management
StoreKit
SwiftUI
TestFlight
UIKit
XCTest
DevOps
CI/CD
Gitflow
GitHub Actions
Git
QA
XCUITest
Apply
Data Engineer (Marketing Systems)
18 days agoRemote • Full-Time
JavaScript
Python
Ruby
SQL
ClickHouse
Google BigQuery
AI/ML
dbt
DevOps
CI/CD
GCP
Git
Marketing
Google Ads
Meta Ads
Apply
Senior Product Manager
21 day agoRemote • Full-Time • 5+ years exp
Ruby
SQL
Jira
Linear
Notion
Marketing
Amplitude
Mixpanel
Apply
Senior Android Engineer
21 day agoRemote • Full-Time • 5+ years exp
Kotlin
Ruby
Java
Dagger
Hilt
Kotlin Coroutines
MockK
StateFlow
Java
Gradle
Mobile
Bitrise
Clean Architecture
DataStore
Dependency Injection
Espresso
Google Play Billing
Jetpack Compose
JUnit
LeakCanary
Modularization
MVI
MVVM
RevenueCat
Room
State Management
ViewModel
WorkManager
DevOps
CI/CD
Gitflow
GitHub Actions
GitLab CI
Git
Apply
Senior iOS Engineer
21 day agoRemote • Full-Time • 5+ years exp
Ruby
Swift
Swift Concurrency
Mobile
Bitrise
Clean Architecture
Combine
Dependency Injection
Fastlane
Modularization
MVVM
RevenueCat
SPM
State Management
StoreKit
SwiftUI
TestFlight
UIKit
XCTest
DevOps
CI/CD
Gitflow
GitHub Actions
Git
QA
XCUITest
Apply
Apply
Senior AI Engineer
1 month agoRemote • Full-Time • 6+ years exp
Node JS
Python
Ruby
TypeScript
JavaScript
PostgreSQL
Redis
AI/ML
AI Agents
Claude
Claude Code
Cursor
Fine-tuning
Function Calling
LangChain
Langfuse
LlamaIndex
LLM
Model Context Protocol
OpenRouter
Prompt Engineering
RAG
Windsurf
Frontend
Next.js
React.js
DevOps
Cloudflare
Marketing
Mixpanel
Apply
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