Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials

Overview

Guardsquare is a Belgian cybersecurity company founded in 2014 and headquartered in Leuven. It develops ProGuard and DexGuard, the most widely used tools for hardening and obfuscating mobile applications. Its technology protects banking, payment and gaming apps used by hundreds of millions of people.

News

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Technologies

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Tech DNA
C++
Java
Mobile
Java
Gradle
ProGuard
DexGuard
Other
C++
LLVM
Stack modernity Modern
67/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
C++ 6 jobs Required
LLVM 6 jobs Required
Java 5 jobs Required
Gradle 2 jobs Required
ProGuard 2 jobs Required
DexGuard 2 jobs Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Java
11%
C++
7%
Gradle
2%
Share of companies in the same industry that use each technology.
Stack changes
LLVM Aug 2026
DexGuard Aug 2026
C++ Aug 2026
ProGuard Aug 2026
Java Aug 2026
Gradle Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Growth

Hiring Momentum
49/100
Stable
Open positions
9
2 opened / 0 closed in 30 days
ATS activity
Every ~10 hours
08/31/2026
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
80%
Executive
20%
Activity Timeline
Added LLVM to stack Aug 2026
Added DexGuard to stack Aug 2026
Added C++ to stack Aug 2026
Added ProGuard to stack Aug 2026
Added Java to stack Aug 2026
Added Gradle to stack Aug 2026

Jobs

Java R&D Team Lead - Munich

Verified live · 10 hours ago 3 days ago
$66k – $174k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • Master's Degree • Munich
Java
Gradle
Mobile
ProGuard
Apply

Director of Engineering

Verified live · 10 hours ago 5 days ago
Remote/Hybrid • Internship • 8+ years exp • Master's Degree • Leuven
C++
Java
LLVM
Mobile
DexGuard
Apply

Software Engineering Team Lead

Verified live · 10 hours ago 17 days ago
Remote/Hybrid • Internship • 5+ years exp • Master's Degree • Leuven
C++
Java
LLVM
Apply

Java Team Lead

Verified live · 10 hours ago 17 days ago
Remote/Hybrid • Internship • 5+ years exp • Master's Degree • Leuven
Java
Apply

C++/LLVM Team Lead

Verified live · 10 hours ago 17 days ago
Remote/Hybrid • Internship • 5+ years exp • Master's Degree • Leuven
C++
LLVM
Apply

Compiler Engineer C++/LLVM (Singapore)

Verified live · 10 hours ago 1 month ago
$49k – $171k per year (Estimated) • In office • Full-Time • 2+ years exp • Master's Degree • Singapore
C++
LLVM
Apply

Java Software Engineer (Singapore)

Verified live · 10 hours ago 1 month ago
$47k – $164k per year (Estimated) • In office • Full-Time • 2+ years exp • Master's Degree • Singapore
Java
Gradle
Mobile
DexGuard
ProGuard
Apply

Senior Compiler Engineer C++/LLVM - Leuven

Verified live · 10 hours ago 1 month ago
Remote/Hybrid • Full-Time • 5+ years exp • Master's Degree • Leuven
C++
LLVM
Apply

Compiler Engineer C++/LLVM - Gent

Verified live · 10 hours ago 1 month ago
Remote/Hybrid • Full-Time • 2+ years exp • Master's Degree • Ghent
C++
LLVM
Apply