Viber
viber.com
Actively hiring
Messaging Apps
As featured in
View 12 jobs
Follow
Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Visa sponsorship
- United Kingdom · Licensed UK visa sponsor (Skilled Worker, Senior or Specialist Worker)
Overview
Viber is a messaging and voice-over-IP application owned by Japan's Rakuten that offers free encrypted chats, voice and video calls, group communities, channels and paid Viber Out calls to regular phone numbers. Founded in 2010, the app has hundreds of millions of users, especially in Eastern Europe, the Middle East and Southeast Asia, and runs development centres in Minsk and other cities. The company is headquartered in Luxembourg City, Luxembourg.
News
Harvard dropouts to launch 'always on' AI smart glasses that listen and record every conversation
After developing a facial-recognition app for Meta's Ray-Ban glasses and doxing random people, two former Harvard students are now launching a startup that makes smart glasses with an always-on microphone.
Read more
Report
Viber Is Adding Folders to Help Organize Your Chats How You Want
You can create up to five custom folders for friend groups, family or any other category that feels right.
Read more
Report
Is Viber a Trojan horse? The mass bans of Ukrainian accounts
Once I found out that my Viber app can't sent any message, all messages were frozen with clock icons, which probably means "something in progress". Waiting a day, two days, a week and a bit more didn't bring any news...
Read more
Report
Ukrainian netizens' daily struggle amidst War and how Telegram, Whatsapp, Viber, Signal played a crucial role for Smartphone users
Read more
Report
Viber launches Payments, a new digital wallet
Linked to other bank accounts and to Visa and Mastercard, Payments wallet can be used to make bill payments, buy goods, and transfer money to other individuals.
Read more
Report
Exclusive: Viber severs ties with Facebook in growing boycott
Service adds to firms shunning Facebook over refusal to act against Donald Trump posts
Read more
Report
AiR-ViBeR: Exfiltrating Data from Air-Gapped Computers via Covert Surface ViBrAtIoNs
Abstract page for arXiv paper 2004.06195: AiR-ViBeR: Exfiltrating Data from Air-Gapped Computers via Covert Surface ViBrAtIoNs
Read more
Report
Show more news
Tech stack
Technologies named in job postings at Viber over the last 12 months, by layer, with the share of postings for each.
Technologies in use
70
Postings analysed
17
Stack modernity
86/100AI adopter
Languages
Python47%
Java35%
JavaScript24%
TypeScript24%
Frameworks & libraries
Angular12%
CallKit12%
Fastify12%
Nest.JS12%
Databases
Couchbase12%
ClickHouse6%
Cloud & platforms
AWS41%
Kubernetes18%
Linux18%
AWS Lambda12%
AI & ML
ChatGPT6%
LLM6%
Midjourney6%
Sign in to see how your skills match this stack
Sign In
Full Viber tech stack
70 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
70/100
Growing
Open positions
20
1 opened / 0 closed in 30 days
Median time-to-fill
6 days
faster than 81% 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.
Marketing
19% ▲
Product
15% ▲
Backend
11% ▼
Mobile
11% ▲
Design
11% ▲
Industrial Engineering
11% ▲
Actively hiring for Marketing (+5 in 30 days)
Activity Timeline
Added VPN to stack
Sep 2026
Added TCP/IP to stack
Sep 2026
Added Linux to stack
Sep 2026
Added Scrum to stack
Sep 2026
Added Agile to stack
Sep 2026
Added Zendesk to stack
Sep 2026
Added Wireshark to stack
Sep 2026
Added WebRTC to stack
Sep 2026
Added Tcpdump to stack
Sep 2026
Added SLI/SLO/SLA to stack
Sep 2026
Added Python to stack
Sep 2026
Added Lua to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
7
Hiring now
6
Countries
7
Busiest office
Bnei Brak
Loading the map
Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
Luxembourg City
Luxembourg
HQ
Bnei Brak
Israel
Regional office
6 open roles 7 posted in 90 days 50-200 est. staff
hires for Design, Marketing, Product
London
United Kingdom
Regional office
5 open roles 5 posted in 90 days 20% engineering 50-200 est. staff
hires for Product, Analytics, Design
Warsaw
Poland
Engineering / R&D
4 open roles 7 posted in 90 days 75% engineering 50-200 est. staff
hires for Mobile, Backend, Product
Kyiv
Ukraine
Sales office
3 open roles 3 posted in 90 days 33% engineering 33% remote 10-50 est. staff
hires for Mobile, Marketing, Sales
Sofia
Bulgaria
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Product
Taguig
Philippines
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Marketing
Earlier presence
Minsk, Belarus
Jobs
≈ $55k – $90k per year (Estimated) • Hybrid • 7+ years exp • Warsaw
Apply
≈ $38k – $84k per year (Estimated) • Hybrid • 7+ years exp • Sofia
Apply
≈ $93k – $175k per year (Estimated) • Hybrid • 7+ years exp • London
Apply
≈ $75k – $187k per year (Estimated) • Hybrid • 5+ years exp • Bnei Brak
Figma
Apply
≈ $64k – $126k per year (Estimated) • Hybrid • 6+ years exp • London
Python
SQL
Tableau
Matplotlib
A/B Testing
Looker
Apply
≈ $45k – $80k per year (Estimated) • Hybrid • Full-Time • 4+ years exp • Warsaw
Python
JavaScript
Java
RxJava
Vert.x
Databases
Couchbase
DevOps
Docker
Kubernetes
Management
Agile
Apply
≈ $102k – $227k per year (Estimated) • In office • 8+ years exp • Bnei Brak
Recommender Systems
Mobile
MVP
Apply
≈ $52k – $95k per year (Estimated) • Hybrid • 5+ years exp • Warsaw
Java
Kotlin
SQL
Gradle
Kotlin
Dagger
Kotlin Coroutines
Mobile
Jetpack Compose
MVI
MVVM
Room
MVP
WorkManager
DevOps
Git
Apply
≈ $84k – $137k per year (Estimated) • Hybrid • 5+ years exp • London
Apply
Hybrid • Kyiv
Python
Java
Kotlin
TypeScript
C++
Swift
Objective-C
CallKit
DevOps
WebRTC
TCP/IP
Apply
≈ $51k – $95k per year (Estimated) • Hybrid • Warsaw
Python
Java
Kotlin
TypeScript
C++
Swift
Objective-C
CallKit
DevOps
WebRTC
TCP/IP
Apply
≈ $76k – $189k per year (Estimated) • Hybrid • 5+ years exp • Bachelor's Degree • Bnei Brak
ChatGPT
Midjourney
Runway
Edge AI
Apply