Software Team Leader (Python, AI)

OpportuLand; Polska; Hybrid; PLN 240,000 - 360,000; Full time

Benefits offered by this job

Competitive compensation

Job summary

Claroty is seeking a Software Team Leader for XSA to guide a talented R&D group in building a secure remote access platform. You will shape architecture for scalable gateway and proxy nodes, and drive integration of IT and OT networks with Zero Trust and advanced monitoring.

The role emphasizes security-first delivery, real-time traffic handling, and mentoring engineers to raise code quality and system resilience across an international enterprise landscape.

Qualifications

• 3+ years leading R&D teams in a fast-paced environment.
• 5+ years of backend development experience with Python.
• Strong knowledge of networking protocols and security concepts.
• Experience building distributed, high-availability systems.
• Experience using AI development tools to accelerate workflows.

Responsibilities

• Drive a high-performing team of developers, fostering a culture of technical ownership, security-first mindset, and continuous delivery.
• Lead the design and implementation of robust secure access features, ensuring seamless integration between IT and OT networks.
• Oversee the development of scalable, high-performance gateway and proxy architectures that support global enterprise scales.
• Work closely with Product Management and Security Researchers to implement Zero Trust principles and advanced session monitoring capabilities.
• Invest in your team’s professional growth, promoting best practices in code quality, security protocols, and system resilience.

Skills

People leadership

Python backend

Networking protocols

Security concepts

Distributed systems

Tools

Cursor

Claude

Job description

## Software Team Leader (Python, AI)We’re growing and looking to hire a Software Team Leader - XSA who embodies our core values: People First, Customer Obsession, Strive for Excellence, and Integrity. Claroty is a global leader in cyber-physical systems (CPS) protection, dedicated to securing the critical infrastructure that keeps the world running. We’re a fast-growing, award-winning team where innovation meets purpose—and we want you to help us define the future of cybersecurity.As a Software Team Leader for XSA (xDome Secure Access), you will lead the development of our industry-leading secure remote access solution. In a world where critical infrastructure is increasingly connected, your team will build the bridge that allows safe, monitored, and frictionless access to sensitive industrial environments. You will deal with complex networking challenges, identity management, and high-availability systems where security and performance are equally paramount.Responsibilities:Drive a high-performing team of developers, fostering a culture of technical ownership, security-first mindset, and continuous delivery.Lead the design and implementation of robust secure access features, ensuring seamless integration between IT and OT networks.Oversee the development of scalable, high-performance gateway and proxy architectures that support global enterprise scales.Work closely with Product Management and Security Researchers to implement Zero Trust principles and advanced session monitoring capabilities.Invest in your team’s professional growth, promoting best practices in code quality, security protocols, and system resilience.Requirements:3+ years of experience leading R&D teams in a fast-paced environment.5+ years of experience in backend development, with a strong track record of building complex systems in Python.Deep understanding of networking protocols (TCP/IP, HTTP/S, SSH, RDP) and security concepts (Zero Trust, Identity Management, Encryption).Experience building distributed, high-availability systems that handle real-time traffic and data.Proficiency in utilizing AI development tools (specifically Cursor and Claude) to accelerate development workflows, code generation, and problem-solving.Would be a plus:Familiarity with frontend frameworks like Angular or React.Experience with Cloud-Native technologies (AWS/Azure/GCP, Docker, K8s).Experience in the Cybersecurity industry, specifically in Remote Access (VPN/ZTNA) or Identity (IAM).What we offerHelp and support from our caring HR team.20 working days of annual paid leave.The exchange of experience and work with talented colleagues.Last but not least - valuable compensation for your efforts.