Software Pentester

ETAP - Operation Technology, Inc.

. Secure software applications and infrastructure from potential vulnerabilities and attacks .

Posted 10/9/2026full-timeKrakow • PolandSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in software application penetration testing, DevSecOps implementation, and security vulnerability assessment. Proficient in integrating security frameworks and tools to enhance product privacy and compliance in cloud-based environments.

Highest-signal resume keywords

Software Application Penetration TestingDevSecOps FrameworkNIST, OWASP, MITRE StandardsSecurity Assessment ToolsCloud-Based Security Best Practices

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Penetration TestingThreat ModelingRisk Assessment TechniquesProgramming Languages: C#, Perl, JavaScript, Python, PHPTCP/IP and OSI Model UnderstandingSecurity Best PracticesSSO Methodologies: SAML, LDAP, OpenIDVulnerability AssessmentCybersecurity Threat KnowledgeSecurity Data Extraction from SIEM

Tools & Technologies

HP FortifyPuppetChefThreatModelerCheckmarxAquaKubernetesDockerNESSUSBurpSuite

Certifications & Qualifications

CEHOSCP

Industry Keywords

Agile EnvironmentCloud-Based Server DevelopmentMonitoring and Auditing FrameworksCompliance NeedsCI/CD Pipelines

Tech Stack

Tools & technologies

AWSChefCloudCyber SecurityDockerJavaScriptKubernetesLinuxPerlPHPPuppetPythonTCP/IP

About the role

Key responsibilities & impact

Secure software applications and infrastructure from potential vulnerabilities and attacks
Drive product privacy and cybersecurity features and enhancements
Assess architectures and designs for security vulnerabilities
Suggest and implement appropriate security alternatives
Oversee management and remediation of identified security flaws within development platforms
Build and maintain monitoring, auditing, and reporting frameworks supporting security and compliance needs
Drive vulnerability assessment and penetration testing activities for multiple R&D applications
Implement DevSecOps across the product line
Integrate SAST and DAST platforms into CI/CD pipelines
Work in a fast-paced, rapidly changing Agile and competitive environment

Requirements

What you’ll need

At least 8 years of expertise in software application penetration testing
Knowledge of the DevSecOps framework
Understanding of NIST, OWASP, MITRE, CWE, and related standards/frameworks
Understanding of programming languages such as C#, Perl, JavaScript, Python and/or PHP
Understanding of TCP/IP, common networking ports and protocols, and the OSI model
Knowledge of threat modeling and risk assessment techniques
Up-to-date knowledge of cybersecurity threats, current best practices, and latest software
Understanding of HP Fortify, Puppet, Chef, ThreatModeler, Checkmarx, Aqua, Kubernetes, and Docker
Experience with security assessment tools such as NESSUS, NMap, BurpSuite, ZAP, OWASP tools, Kali Linux tools, and fuzzing tools
Significant knowledge of security best practices for client-server product architectures, predominantly cloud-based server development
Knowledge of one or more SSO methodologies: SAML, LDAP, or OpenID
Experience extracting pertinent security data from SIEM solutions and AWS audit logs and reports
Deep product knowledge to determine product privacy and security risks accurately
Bachelor of Technology or Master of Technology in Computer Science, Information Technology, Electrical Engineering, Electronics and Communication, or Electronics and Instrumentation
CEH or OSCP certification preferred
Successful applicants must pass a comprehensive background check
Proof of work authorization and educational attainment may be required during background checks

Benefits

Comp & perks

Comprehensive background check before employment, conducted in accordance with local laws
Equal Opportunity Employer and inclusive workplace culture
Workplace environment where employees are treated with dignity and respect