Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

How G-20 Group hires

Truth index
A 93/100
Ghost roles
0%
Stale roles
30%
Reposted roles
0%

G-20 Group scores A on the Alion truth index (A is best, E worst), measured over 10 open roles re-checked against its own hiring board: 0% look like ghost listings, 30% have gone stale and 0% are the same role posted again. 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

G-20 Group is a leading cross-asset trading firm active in delta-one and derivatives markets. Established in 2010, G-20 offers liquidity solutions, treasury management, and institutional advisory services.

Tech stack

Technologies named in job postings at G-20 Group over the last 12 months, by layer, with the share of postings for each.
Technologies in use
37
Postings analysed
10
Stack modernity
74/100
Languages
Python90%
C++40%
SQL40%
Rust20%
Frameworks & libraries
Volatility10%
NumPy10%
OpenTelemetry10%
PyTorch10%
Databases
BigQuery10%
Google BigQuery10%
PostgreSQL10%
Cloud & platforms
Linux10%
AWS10%
Apache Kafka10%
Azure10%
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Full G-20 Group tech stack 37 technologies · by team · pay by technology · changes · similar stacks

Growth

Hiring Momentum
28/100
Slowing
Open positions
13
0 opened / 0 closed in 30 days
ATS activity
Every ~6 hours
Today
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.
Data Science
36% ▼
Administrative
18% ▲
Hardware
9% ▼
Web3
9% ▼
Analytics
9% ▼
Finance
9% ▲

Offices

Where the company hires and what each office is for
Cities
4
Hiring now
4
Countries
4
Busiest office
Zurich
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Headquarters Builds here Office with open vacancies Tap a pin for the office
Zurich Switzerland
Regional office
12 open roles 10 posted in 90 days 67% engineering 17% remote 10-50 est. staff
hires for Data Science, Administrative, Hardware
seen since Oct 2025 job postings
London United Kingdom
Engineering / R&D
9 open roles 7 posted in 90 days 78% engineering 11% remote 1-10 est. staff
hires for Data Science, Hardware, Web3
seen since Oct 2025 job postings
New York United States
Engineering / R&D
8 open roles 6 posted in 90 days 88% engineering 1-10 est. staff
hires for Data Science, Hardware, Web3
seen since Oct 2025
Hong Kong Hong Kong
Engineering / R&D
8 open roles 6 posted in 90 days 88% engineering 1-10 est. staff
hires for Data Science, Hardware, Web3
seen since Dec 2025

Jobs

≈ $82k – $176k per year (Estimated) • In office • Full-Time • Master's Degree • London • New York • Zurich
Python
SQL
Apply
≈ $82k – $176k per year (Estimated) • In office • Full-Time • Master's Degree • London • New York • Zurich
Python
SQL
Apply
≈ $82k – $176k per year (Estimated) • Equity • In office • Full-Time • Master's Degree • London • New York • Zurich
Python
SQL
Apply
≈ $35k – $91k per year (Estimated) • In office • Full-Time • New York • London • Zurich
Verilog
C++
VHDL
Linux
Apply
≈ $47k – $100k per year (Estimated) • In office • Full-Time • New York • London • Zurich
Python
Go
Rust
TypeScript
Move
Yul
Solidity
Smart Contracts
DeFi
Apply
≈ $73k – $178k per year (Estimated) • In office • Full-Time • Master's Degree • Zurich
Python
Volatility
Apply
≈ $36k – $90k per year (Estimated) • In office • Full-Time • Master's Degree • Hong Kong
Python
C++
Apply
≈ $51k – $144k per year (Estimated) • In office • Full-Time • Master's Degree • London • New York • Zurich
Python
C++
Apply