Network Security Tech Lead - Banking Sector

Job Description

Our Network Security engineering team operates within a highly automated, modern technological ecosystem. We are seeking a Tech Lead with a strong programming background to lead software development initiatives, build internal automation tools, streamline network security workflows, and establish best practices for code quality, architecture, and testing.

Key Responsibilities

• Technical Leadership: Lead the software development strategy and technical automation roadmap for the Network Security team.

• API Integrations: Build advanced integrations and custom workflows using REST APIs from network and security solutions (e.g., VMware NSX, Fortinet, etc.).

• Automation Solutions & Portals: Develop and maintain web applications, internal tools, and automation dashboards utilizing the Python stack (Django framework).

• Quality & Testing Standards: Establish structured testing methodologies, development guidelines, code review practices, and clean architecture standards.

• Operations Automation: Drive operational efficiency by ensuring routine network security management is fully driven by automation and code.

Qualifications

• Software Engineering Background: Strong foundation in software development with deep proficiency in Python and solid hands-on experience with the Django framework.

• API Integration Expertise: Excellent capability in manipulating, consuming, and integrating complex RESTful APIs.

• Networking & Security Foundations: Solid grasp of core networking and security concepts to effectively translate business/operational needs into robust code.

• Quality-Driven Mindset: Sharp focus on code quality, automated testing (unit/integration), refactoring, and continuous improvement.

Nice-to-Have Qualifications

• Network Automation Experience: Prior experience in automating solutions such as VMware NSX, enterprise firewalls, or proxies.

• DevOps Practices: Familiarity with CI/CD pipelines, containerization (Docker), and Infrastructure as Code (IaC).

Additional Information

Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.