Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Tech stack

Technologies named in job postings at HCI over the last 12 months, by layer, with the share of postings for each.
Technologies in use
31
Postings analysed
5
Stack modernity
75/100
Languages
Python
SQL
JavaScript
Bash
Databases
PostgreSQL
Cloud & platforms
Linux
.NET
Active Directory
Airflow
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Full HCI tech stack 31 technologies · by team · pay by technology · changes · similar stacks

Growth

Hiring Momentum
46/100
Stable
Open positions
3
1 opened / 0 closed in 30 days
Median time-to-fill
14 days
faster than 59% of the market
Hiring Dynamics 0%
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
40% ▲
Data Science
20% ▲
DevOps
20% ▲
Analytics
20% ▲

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Hanoi
Hanoi Vietnam
Plant / site
5 open roles 5 posted in 90 days 100% engineering
hires for Backend, Data Science, DevOps
seen since Sep 2026 job postings

Jobs

≈ $17k – $48k per year (Estimated) • In office • Full-Time • Hanoi
Python
Go
JavaScript
Java
C#
Node JS
.NET
Databases
PostgreSQL
DevOps
Rest API
CI/CD
Git
Docker
Linux
Apply
In office • Full-Time • Hanoi
Python
JavaScript
PostgreSQL
DevOps
Git
Docker
Linux
Apply
In office • Full-Time • Hanoi
Bash
Ubuntu
Linux
Windows
TCP/IP
DNS
DHCP
VPN
Wi-Fi
Cybersecurity
Active Directory
LDAP
Apply