Showing 12 of 510 vacancies
SO
Senior Cyber Security Engineer
Solid Company • warszawa • 10 Oct 2026
zł250 - zł350

Profile: Senior Cyber Security Engineer Hands‑on role. Review applications, define/verify security requirements for IaaS/PaaS/on‑prem and SaaS; identify risks to confidentiality, integrity,...

Permanent Remote Featured
SE
Senior Threat Intelligence Researcher
SentinelOne, Inc. • madrid • 10 Oct 2026
€90 - €120

As a Senior Threat Intelligence Researcher, you will be tasked with leading deep-dive investigations into both emerging and known threats, while maintaining a vigilant watch over malware...

Permanent Hybrid Featured
RE
Information Security Engineer (AppSec)
Revolut • remote • 09 Oct 2026
zł180 - zł240

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products —...

Permanent Remote
SW
Junior Network & Security Engineer
Swiss Post Cybersecurity AG • aarau • 09 Oct 2026
CHF120 - CHF160

KG Selma Hrustic Swiss Post Cybersecurity provides security solutions to protect digital assets and data, all developed and operated in Switzerland. With about 150 employees, wesupport more than...

Permanent Remote
RE
Information Security Engineer (AppSec)
Revolut Ltd • , , spain • 08 Oct 2026
€60 - €90

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products —...

Permanent Remote
KL
Mobile Application Senior Security Engineer
Klarna • milan • 07 Oct 2026
Competitive

Questa posizione è in Klarna Il processo di selezione sarà interamente gestito da Klarna. -- # Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million...

full-time Hybrid Featured
AK
Penetration Tester
Akamai Technologies • kraków • 05 Oct 2026
zł120 - zł190

Job Description Are you excited to test the security of systems that power life online for billions of users Are you a security leader who enjoys identifying vulnerabilities to help organizations...

Permanent Hybrid
F5
Senior Security Engineer
F5 • warszawa • 05 Oct 2026
zł180 - zł240

Sr. Security Engineer Security Engineer At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that...

Permanent Hybrid Featured
OA
Senior Application Security Engineer
OANDA Corporation • kraków • 05 Oct 2026
zł180 - zł260

Fancy helping to shape the future of FinTech? We have always been innovators. In 1996 we were the first company to share exchange rate information, free of charge on the internet. Today, we are a...

Permanent Hybrid Featured
CO
Vulnerability Productization Engineer
Company Overview CCG • Remote • 05 Oct 2026
zł372 - zł558

Position: Vulnerability Productization Engineer Location: Remote Job Id: 333-RR # of Openings: 1 VULNERABILITY PRODUCTIZATION ENGINEER Company Overview CCG is a technology company focused on...

Permanent Remote
AK
Penetration Tester
Akamai Technologies • Remote • 05 Oct 2026
zł254 - zł399

Overview Are you excited to test the security of systems that power life online for billions of users? Are you a security leader who enjoys identifying vulnerabilities to help organizations stay...

Permanent Remote
AK
Penetration Tester
Akamai • Remote • 05 Oct 2026
zł219 - zł328

Job Description Akamai's Information Security team is responsible for safeguarding Akamai, its customers, and the Internet worldwide. Akamai is seeking an experienced application penetration tester...

Permanent Remote