C++ Senior Software Engineer, Team SIA

Job Summary

IDIRA Secure Infrastructure Access (SIA) for RDP provides secure, brokered Remote Desktop access to Windows servers without exposing credentials or opening inbound network access.

We are searching for a C++ Senior Software engineer to join a new SIA RDP team in Bulgaria. to a highly talented cross-functional development team of developers, architects, and QA, in an agile oriented environment. The team member must demonstrate high professional skills, be a team player mentality and always strive for excellence.

Our Mission

At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you’re in the right place.

Who We Are

In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!

We believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.

Why Palo Alto Networks?

• Work on mission-critical products with global impact.
• Collaborate with top talent in a diverse, inclusive environment.
• Opportunities for professional growth and learning.
• Be part of a team that values innovation, security, and excellence

Key Responsibilities:

• Design, develop, and deliver end-to-end features and enhancements for SIA RDP product, maintaining the highest standards of quality and security
• Collaborate with different stakeholders to design and implement solutions
• Mentor new team members, fostering a culture of excellence and innovation
• Champion clean and secure coding practices, threat modeling, and compliance with industry standards

Qualifications

• 4+ years of hands-on experience in modern C++ development
• Strong analytical, troubleshooting, and problem-solving skills
• Excellent communication and presentation abilities
• Proven ability to learn complex systems and technologies independently
• Team player with a proactive, goal-oriented approach

The following will be consider as advantage:

• Experience with AWS or other cloud platforms
• Working experience in Python
• Experience with CI/CD tools (Jenkins, Git, Artifactory)
• Familiarity with Agile methodologies and JIRA
• Knowledge of security principles (OWASP, encryption, authentication methods such as LDAP, Radius)
• Exposure to microservices architecture and cloud-native development.

What you will get:

• Additional health insurance with dental treatment included
• Life / permanent disability insurance
• Sick Leave allowance
• Mobile phone plan
• FLEXBenefits wallet
• Employee Assistance Programme (EAP)

Our Commitment

We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together.

We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com.

Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.

All your information will be kept confidential according to EEO guidelines.

Is role eligible for Immigration Sponsorship? No. Please note that we will not sponsor applicants for work visas for this position.