The Voleon Group
voleon.com
Actively hiring
Machine Learning
Financial AI
Hedge Funds & Alternative Investments
As featured in
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Hiring now
49
+4 posted in 30 days
Momentum
28/100
hiring for its size, a new city, in the news
Last sign of life
this month
a posting or a news item
Tractionpublic signals, read monthly
Web presence
top 0.14%
of 133.2M domains by links, Common Crawl
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How The Voleon Group hires
Truth index
A 95/100
Median time to fill
119 days
Ghost roles
0%
Stale roles
0%
Reposted roles
0%
The Voleon Group scores A on the Alion truth index (A is best, E worst), measured over 49 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 119 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
The Voleon Group is a premier quantitative investment management firm headquartered in Berkeley, California, that specializes in machine learning-driven trading strategies. Founded in 2007 by scientists Michael Kharitonov and Jon McAuliffe, the hedge fund combines advanced data science, statistical modeling, and computational AI to forecast financial markets and execute systematic algorithmic trades.
News
Report
Report
Tech stack
Technologies named in job postings at The Voleon Group over the last 12 months, by layer, with the share of postings for each.
Technologies in use
102
Postings analysed
62
Stack modernity
72/100AI adopter
Languages
Python66%
C++21%
SQL19%
Go16%
Frameworks & libraries
Pandas10%
PyTorch6%
PyTorch C++5%
TensorFlow5%
Databases
PostgreSQL18%
Trino8%
DuckDB6%
MySQL6%
Cloud & platforms
Linux34%
Unix23%
Kubernetes19%
Grafana11%
AI & ML
LLM2%
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Full The Voleon Group tech stack
102 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$235k
Typical range
$80k – $410k
Open positions
41
38
Jobs
Intern
2.6%
Junior
13.2%
Middle
10.5%
Senior
28.9%
Staff
39.5%
Architect
5.3%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Intern | 1 | $175k | $175k |
| Junior | 5 | $160k | $105k – $190k |
| Middle | 4 | $248k | $80k – $300k |
| Senior | 11 | $250k | $120k – $400k |
| Staff | 15 | $275k | $160k – $410k |
| Architect | 2 | $263k | $225k – $300k |
Highest paying role
Staff Software Engineer, Strategy Platform
$410k
Normalized to USD per year
Growth
Hiring Momentum
59/100
Growing
Open positions
49
2 opened / 6 closed in 30 days
Median time-to-fill
118 days
faster than 15% of the market
ATS activity
Every ~7 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.
Backend
35% ▼
HR
23% ▼
Operations
12% ▼
AI/ML
8% ▲
DevOps
4% ▲
Support
4% ▼
Activity Timeline
Added Rest API to stack
Sep 2026
Added Scrum to stack
Sep 2026
Added Agile to stack
Sep 2026
Added Microsoft Excel to stack
Sep 2026
New location: Miami
Sep 2026
Added Google Docs to stack
Sep 2026
Added ETL/ELT to stack
Sep 2026
Added BigQuery to stack
Sep 2026
Added Outlook to stack
Sep 2026
Added Amazon CloudWatch to stack
Aug 2026
Added GitHub to stack
Aug 2026
Added InfiniBand to stack
Aug 2026
Offices
Where the company hires and what each office is for
Cities
3
Hiring now
3
Countries
2
Busiest office
Berkeley
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Headquarters
Builds here
Office with open vacancies
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Berkeley
United States
HQ
31 open roles 16 posted in 90 days 58% engineering 29% remote $266k Avg Salary
hires for Backend, HR, AI/ML
New York
United States
Plant / site
28 open roles 16 posted in 90 days 64% engineering 36% remote $267k Avg Salary
hires for Backend, HR, AI/ML
London
United Kingdom
Corporate office
8 open roles 6 posted in 90 days 38% engineering
hires for HR, AI/ML, Data Science
Jobs
$290k – $395k per year • Hybrid • Full-Time • 5+ years exp • Berkeley • New York
Python
Trino
AI/ML
Spark
Dagster
Flink
Feature Store
Machine Learning
DevOps
Platform Engineering
Apply
$325k – $410k per year • Hybrid • Full-Time • 8+ years exp • Berkeley • New York
Python
Trino
AI/ML
Spark
Dagster
Flink
Feature Store
Machine Learning
DevOps
Platform Engineering
Apply
$230k – $295k per year • Remote (United States) • Full-Time • 3+ years exp • Bachelor's Degree • New York • Berkeley
Python
SQL
Presto
AI/ML
Spark
Machine Learning
DevOps
SLURM
AWS
Unix
Apply
$290k – $400k per year • Remote (United States) • Full-Time • 6+ years exp • Bachelor's Degree • New York • Berkeley
Python
SQL
Presto
AI/ML
Spark
Machine Learning
DevOps
SLURM
AWS
Unix
Apply
Hybrid • Full-Time • 2+ years exp • London
Python
Go
SQL
PostgreSQL
AI/ML
Pandas
Machine Learning
DevOps
gRPC
Prometheus
CI/CD
Jenkins
Git
Kubernetes
Grafana
Linux
Apply
≈ $140k – $281k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • London
Python
C++
TensorFlow C++
PyTorch C++
AI/ML
Scikit-learn
SciPy
TensorFlow
Pandas
NumPy
PyTorch
Time Series Forecasting
Feature Store
Machine Learning
DevOps
Linux
Apply
$175k – $210k per year • Hybrid • Full-Time • Bachelor's Degree • Berkeley • New York
Python
Go
Java
C++
Machine Learning
DevOps
Kubernetes
Linux
Apply
$295k – $400k per year • Remote (United States) • Full-Time • 8+ years exp • Bachelor's Degree • New York • Berkeley
Python
Go
Java
C++
PostgreSQL
Redis
Snowflake
DynamoDB
Google BigQuery
Trino
BigQuery
AI/ML
Machine Learning
DevOps
SLURM
Docker
Kubernetes
Linux
Unix
Apply
$250k – $275k per year • Hybrid • Full-Time • PhD • New York • Berkeley
Python
Machine Learning
Apply
$175k per year • Hybrid • Internship • Berkeley • New York
Machine Learning
DevOps
Linux
Apply
$225k – $255k per year • Hybrid • Full-Time • 5+ years exp • Berkeley • New York
Python
Go
Java
C++
Machine Learning
DevOps
CI/CD
Docker
Bazel
Linux
Unix
Apply
$135k – $165k per year • Hybrid • Full-Time • 5+ years exp • Berkeley
Python
PowerShell
LLM
Machine Learning
DevOps
Incident Management
SLI/SLO/SLA
Cybersecurity
Zero Trust
Management
Jira
Agile
ITIL
Service Desk
Apply