Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

Aion is an enterprise artificial intelligence company headquartered in San Francisco, California, and founded in 2025 by Jayden Watson and Christian Angermayer. The company offers a platform for building, fine tuning, and deploying AI systems and agents in production, sold together with forward deployed engineers who implement it inside the customer organization. It runs teams across the United States, the United Kingdom, and India, targeting enterprises that want working AI systems rather than pilots.

News

News noteノート 23 days ago
Aion 2 Summary of Global Version Changes Discovered from LSTガメボイ
In the scale test for the global version of "Aion 2," it was discovered that a significant number of specification changes have been made from the preceding KR/TW versions. In conclusion, these are extremely positive adjustments aimed at "dramatically mit
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News finanzen.net 27 days ago
Aion in IO Coin Währungsrechner AION in IOC umrechnen
Der aktuelle Aion/IO Coin Kurs AION/IOC - Währungsrechner für den Wechselkurs von Aion in IO Coin.
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News Windows Central 3 months ago
What is Project Aion? Everything we know about Microsoft
Project Aion is a 2024 incubation effort designed to build out a functioning Copilot OS experience, capable of running on Windows, Android, and focused entirely on the web and agentic AI.
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News CarNewsChina.com 11 months ago
CATL,GAC Aion and JD.com partner for Aion UT Super: a compact EV with 99-second battery swap
Aion UT Super with 500km range will be exclusively sold on JD.com.
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News appsec & stuff 1 year ago
This House is Haunted: a decade old RCE in the AION client
TL;DR I found a RCE in the AION client starting from 3.0 (not confirmed the latest version vulnerable) using the built-in housing system. Private servers are still vulnerable. Important Note In the initial version of this post I wrote that the housing sys
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Tech stack

Technologies named in job postings at Aion over the last 12 months, by layer, with the share of postings for each.
Technologies in use
128
Postings analysed
17
Stack modernity
79/100AI adopter
Languages
Python59%
Go35%
Rust29%
C++18%
Frameworks & libraries
OpenTelemetry35%
TensorRT-LLM24%
LangChain18%
LlamaIndex18%
Databases
PostgreSQL29%
Redis24%
MySQL12%
Chroma6%
Cloud & platforms
Kubernetes76%
AWS59%
Azure59%
GCP59%
AI & ML
LLM35%
LoRA12%
PEFT12%
QLoRA12%
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Full Aion tech stack 128 technologies · by team · pay by technology · changes · similar stacks

Growth

Hiring Momentum
58/100
Growing
Open positions
10
0 opened / 7 closed in 30 days
Median time-to-fill
62 days
faster than 21% of the market
ATS activity
Every ~4 hours
Today
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
18% ▼
Backend
18% ▼
Design
12% ▲
Industrial Engineering
12% ▼
DevOps
6% ▼
Hardware
6% ▼
Activity Timeline
Added VPN to stack Sep 2026
Added TCP/IP to stack Sep 2026
Added OSPF to stack Sep 2026
Added DNS to stack Sep 2026
Added DHCP to stack Sep 2026
Added BGP to stack Sep 2026
Added Linux to stack Sep 2026
Added Machine Learning to stack Sep 2026
New location: New York Sep 2026
Added Amazon S3 to stack Aug 2026
Added ETL/ELT to stack Aug 2026
Added API Gateway to stack Aug 2026

Offices

Where the company hires and what each office is for
Cities
3
Hiring now
3
Countries
3
Busiest office
San Francisco
Loading the map
Headquarters Builds here Office with open vacancies Tap a pin for the office
San Francisco United States
HQ
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Design
seen since Oct 2026 job postings
Bengaluru India
Engineering / R&D
5 open roles 9 posted in 90 days 60% engineering 50-200 est. staff
hires for AI/ML, Backend, DevOps
seen since Dec 2025 job postings
London United Kingdom
Engineering / R&D
4 open roles 6 posted in 90 days 50% engineering 25% remote 50-200 est. staff
hires for AI/ML, Backend, HR
seen since Jul 2026 job postings

Jobs

≈ $19k – $39k per year (Estimated) • In office • Full-Time • Bengaluru
Fine-tuning
Design
Figma
ProtoPie
Adobe After Effects
Rive
Apply
≈ $132k – $240k per year (Estimated) • In office • Full-Time • San Francisco
JavaScript
TypeScript
Cursor
Claude Code
Fine-tuning
OpenAI Codex
Frontend
Three.JS
React.js
WebGPU
React Three Fiber
Game Dev
GLSL
WGSL
Design
Blender
Adobe After Effects
Cinema 4D
Rive
Apply
In office • Full-Time • Master's Degree • Bengaluru
Go
MySQL
PostgreSQL
Redis
NATS
RabbitMQ
Apache Kafka
AI/ML
Jupyter Notebook
Fine-tuning
DevOps
gRPC
Terraform
GCP
Prometheus
SLURM
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Amazon S3
HPC
Analytics
ETL/ELT
Apply
In office • Full-Time • Bengaluru
Python
PostgreSQL
Weaviate
Chroma
Milvus
pgvector
Pinecone
AI/ML
LangGraph
AutoGen
LangChain
Claude
LlamaIndex
vLLM
Fine-tuning
Prompt Engineering
Multimodal AI
AI Agents
TensorRT
TensorRT-LLM
TGI
Llama
Mistral
TensorFlow
PyTorch
CrewAI
Gemini
LLM
RAG
Hallucination
Agentic Workflows
Multi-Agent Systems
Machine Learning
DevOps
Rest API
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Apply
≈ $87k – $155k per year (Estimated) • Remote (United Kingdom) • Contractor • Master's Degree • London
Fine-tuning
AI Agents
RAG
Edge AI
Multi-Agent Systems
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Platform Engineering
Apply
≈ $74k – $185k per year (Estimated) • In office • Full-Time • Master's Degree • London
Go
MySQL
PostgreSQL
Redis
NATS
RabbitMQ
Apache Kafka
AI/ML
Jupyter Notebook
Fine-tuning
DevOps
gRPC
Terraform
GCP
Prometheus
SLURM
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Amazon S3
HPC
Analytics
ETL/ELT
Apply
≈ $111k – $204k per year (Estimated) • In office • Full-Time • Master's Degree • London
Python
JavaScript
TypeScript
LangChain
LlamaIndex
LoRA
vLLM
Fine-tuning
RLHF
Quantization
Prompt Engineering
Multimodal AI
Function Calling
Computer Vision
TensorRT
PEFT
QLoRA
TensorRT-LLM
LLM
RAG
Synthetic Data
Triton
SFT
Text-to-Speech
Voice Agents
Multi-Agent Systems
Tool Use
Frontend
GraphQL
DevOps
Rest API
GCP
WebRTC
WebSockets
Azure
CI/CD
AWS
Docker
Kubernetes
Apply
In office • Full-Time • Master's Degree • Bengaluru
Python
Rust
Fine-tuning
Anomaly Detection
NCCL
DevOps
Terraform
Loki
OpenTelemetry
Prometheus
VictoriaMetrics
SLURM
GitOps
ArgoCD
Kubernetes
Grafana
Platform Engineering
Thanos
Mimir
SLI/SLO/SLA
HPC
Apply