Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

How Fullstack hires

Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%

Fullstack scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% 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

Fullstack is a software company building a retail trading platform designed for speed, clarity and trust, which turns real-time market data into interfaces for everyday traders. It hires frontend, blockchain, mobile app and software engineers. The company is headquartered in New York, United States.

Tech stack

Technologies named in job postings at Fullstack over the last 12 months, by layer, with the share of postings for each.
Technologies in use
8
Postings analysed
2
Stack modernity
69/100
Languages
Rust
Swift
Developer tools
Rest API
WebSockets
Docker
gRPC
Practices & domains
CI/CD
Time Series
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Salary insights

Compensation ranges based on this company's open jobs
Median
$300k
Typical range
$300k
Open positions
4
3 Jobs
Junior 66.7%
Middle 33.3%
Level Jobs Median Typical range
Junior 2 $300k $300k
Middle 1 $300k $300k
Highest paying role Frontend Engineer $300k
Normalized to USD per year

Growth

Hiring Momentum
48/100
Stable
Open positions
4
0 opened / 0 closed in 30 days
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.
Backend
100% ▼

Offices

Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
New York
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Headquarters Builds here Office with open vacancies Tap a pin for the office
New York United States
HQ
4 open roles 100% engineering $300k Avg Salary
hires for Backend, Frontend, Mobile
seen since Aug 2025 job postings
San Francisco United States
Engineering / R&D
1 open roles 1 posted in 90 days 100% engineering $300k Avg Salary
hires for Backend
seen since Sep 2026 job postings

Jobs

$185k – $300k per year • In office • Full-Time • San Francisco
Rust
Time Series
DevOps
Rest API
gRPC
WebSockets
Docker
Apply
$185k – $300k per year • In office • Full-Time • 3+ years exp • New York
Swift
Rest API
WebSockets
CI/CD
Apply
$200k – $300k per year • In office • Full-Time • 2+ years exp • New York
Rust
RocksDB
Web3
Tendermint
Core Blockchain
Cosmos
Smart Contracts
Ethereum
Apply
$185k – $300k per year • In office • Full-Time • 2+ years exp • New York
JavaScript
TypeScript
React.js
Lighthouse
DevOps
Rest API
WebSockets
CI/CD
QA
Cypress
Chrome DevTools
Jest
Vitest
Apply