Overview
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Technologies
Salaries
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People
Growth
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Overview

Cantina is a social artificial intelligence technology company based in San Francisco, California, and founded in 2023. The company provides a platform where users can create, interact with, and share multimodal AI characters that feature unique personalities and the ability to generate video content. It operates primarily through a mobile application and web interface, focusing on the intersection of generative AI and social media for a global audience of creators and consumers.

Technologies

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Tech DNA
Python
C++
Go
PyTorch
FFmpeg
Ray
DynamoDB
PostgreSQL
AWS
Azure
Amazon S3
Stable Diffusion
LLM
CLIP
AI/ML
Python
C++
SQL
Text-to-Speech
PyTorch
AWS
Multimodal AI
Speech Recognition
Kubernetes
Knowledge Distillation
CUDA Toolkit
Synthetic Data
DPO
Azure
Git
PyTorch C++
Fine-tuning
GRPO
LLM Guardrails
Docker
WebRTC
Amazon S3
pySpark
OpenCV
Ray
Spark
DeepSpeed
Tokenization
CUDA
FSDP
DynamoDB
CI/CD
GCP
AWS Lambda
Terraform
API Gateway
JAX
RLHF
ComfyUI
Diffusers
Stable Diffusion
TensorFlow
TensorRT
Transformers
Diffusion Models
Triton Inference Server
vLLM
LLM
Prompt Engineering
CLIP
Torchvision
VLM
Quantization
Triton
Computer Vision
RunPod
Post-training
Edge AI
PostgreSQL
Mobile
Objective-C
Swift
JavaScript
Node JS
Kotlin
TypeScript
Java
AVFoundation
Combine
Core Animation
UIKit
Koin
Kotlin Coroutines
Hilt
StateFlow
Dependency Injection
Branch
CameraX
Exoplayer
Jetpack Compose
MVVM
Room
ViewModel
WorkManager
Braze
Deep Linking
Gradle
Ktor
SQLDelight
Compose Multiplatform
Kotlin Multiplatform
Other
Go
C
FFmpeg
Figma
Amplitude
Mixpanel
A/B Testing
Iterable
Jira
WebAssembly
Stack modernity Cutting-edge AI adopter
81/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Text-to-Speech 8 jobs Required
$220k +10% vs market
PyTorch 7 jobs Required
$220k -2% vs market
AWS 6 jobs Required
$250k +35% vs market
Multimodal AI 6 jobs Required
$240k -15% vs market
Python 6 jobs Required
$220k +22% vs market
Speech Recognition 5 jobs Required
$220k Median
Go 4 jobs Required
$240k +18% vs market
Knowledge Distillation 4 jobs Required
$220k -18% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
17%
JavaScript
13%
CI/CD
13%
AWS
13%
SQL
12%
Kubernetes
12%
Share of companies in the same industry that use each technology.
Stack changes
A/B Testing Aug 2026
Edge AI Aug 2026
API Gateway Aug 2026
Post-training Aug 2026
Amazon S3 Aug 2026
FSDP Aug 2026
Text-to-Speech Aug 2026
LLM Guardrails Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Salary insights

Compensation ranges based on this company's open jobs
Median
$240k
Typical range
$165k – $270k
Open positions
17
12 Jobs
Senior 25%
Staff 66.7%
Architect 8.3%
Level Jobs Median Typical range
Senior 3 $250k $180k – $265k
Staff 8 $240k $180k – $270k
Architect 1 $260k $260k
Highest paying role Media Software Engineer, Speech (Senior-Staff Levels) $270k
Normalized to USD per year

Growth

Hiring Momentum
61/100
Growing
Open positions
19
2 opened / 2 closed in 30 days
Median time-to-fill
195 days
faster than 7% of the market
ATS activity
Every ~1 days
08/31/2026
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.
AI/ML
44%
Backend
22%
Mobile
17%
Product
11%
Data Science
6%
Actively hiring for Backend (+3 in 30 days)
Activity Timeline
New location: Sunnyvale Aug 2026
Added RunPod to stack Aug 2026
Added Computer Vision to stack Aug 2026
Added Triton to stack Aug 2026
Added CUDA to stack Aug 2026
Added Jira to stack Aug 2026
Added SQL to stack Aug 2026
Added Mixpanel to stack Aug 2026
Added Iterable to stack Aug 2026
Added Deep Linking to stack Aug 2026
Added Braze to stack Aug 2026
Added Amplitude to stack Aug 2026

Jobs

Product Manager, Growth - Lifecycle

Verified live · 8 hours ago 11 days ago
$175k – $250k per year • In office • Full-Time • 6+ years exp • San Francisco
SQL
Braze
Deep Linking
Analytics
A/B Testing
Marketing
Amplitude
Iterable
Mixpanel
Apply

Media Software Engineer, Speech (Senior-Staff Levels)

Verified live · 8 hours ago 13 days ago
$180k – $270k per year • In office • Full-Time • 3+ years exp • Bachelor's Degree • Sunnyvale • San Francisco
C++
Go
Node JS
JavaScript
Speech Recognition
DevOps
WebRTC
Apply

Machine Learning Engineer - Voice Conversion

Verified live · 8 hours ago 27 days ago
$200k – $220k per year • In office • Full-Time
C++
PyTorch C++
AI/ML
CUDA Toolkit
DeepSpeed
Knowledge Distillation
Multimodal AI
PyTorch
Synthetic Data
Tokenization
DPO
FSDP
GRPO
LLM Guardrails
Text-to-Speech
Speech Recognition
Apply

Staff Software Engineer, Platform

Verified live · 8 hours ago 27 days ago
$200k – $240k per year • In office • Full-Time • 8+ years exp
Go
AWS
Terraform
Apply

Machine Learning Engineer, Speech - Joint Audio-Video Modeling

Verified live · 8 hours ago 1 month ago
$200k – $220k per year • In office • Full-Time
C++
PyTorch C++
AI/ML
CUDA Toolkit
DeepSpeed
Knowledge Distillation
Multimodal AI
PyTorch
Quantization
Synthetic Data
Tokenization
DPO
FSDP
GRPO
LLM Guardrails
Text-to-Speech
Apply
$59k – $168k per year (Estimated) • Equity • In office • Full-Time • 2+ years exp • Master's Degree • Singapore
Python
C
pySpark
C
FFmpeg
AI/ML
Fine-tuning
JAX
Knowledge Distillation
Multimodal AI
OpenCV
PyTorch
Ray
RLHF
Spark
DPO
Post-training
DevOps
AWS
Azure
Docker
Kubernetes
Apply
$180k – $240k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • San Francisco
Objective-C
Swift
Text-to-Speech
Mobile
AVFoundation
Combine
Core Animation
UIKit
DevOps
Git
Design
Figma
Apply

Prompt Engineer

1 month ago
$150k – $180k per year • Equity • In office • TS/SCI • Full-Time • 3+ years exp • Master's Degree • Los Angeles
Python
LLM
Prompt Engineering
Synthetic Data
Apply
Equity • In office • Confidential • Full-Time • Bachelor's Degree • Singapore
Python
C
pySpark
C
FFmpeg
AI/ML
CLIP
Multimodal AI
OpenCV
Ray
Torchvision
VLM
Spark
PyTorch
DevOps
AWS
Azure
Docker
Kubernetes
Apply

Machine Learning Engineer, Ops

Verified live · 8 hours ago 1 month ago
$125k – $165k per year • In office • Full-Time
Go
Python
Speech Recognition
Triton Inference Server
vLLM
Text-to-Speech
DevOps
CI/CD
Kubernetes
Apply

Staff Software Engineer, Backend

Verified live · 8 hours ago 1 month ago
$200k – $240k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Los Angeles
Go
JavaScript
Node JS
TypeScript
DynamoDB
PostgreSQL
AI/ML
Edge AI
Mobile
Branch
DevOps
AWS
AWS Lambda
Amazon S3
API Gateway
Apply

Product Manager, Web

Verified live · 8 hours ago 2 months ago
$150k – $180k per year • In office • Full-Time • 5+ years exp
Jira
Apply
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