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Senior Backend Engineer - Threat Intelligence

Czechia, Prague · Job Posted May 28, 2026
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Job Description

As a Senior Backend Engineer in the Threat Intelligence team, you will own the full life cycle of development and be a senior contributor responsible for the end-to-end delivery of increasingly complex features. You aren't just an 'implementer'—you are a technical partner in shaping how our collections engine works. You will own features from the database architecture all the way to the user interface, ensuring a seamless and robust implementation. You will act as a resource by advising and mentoring junior engineers to continue to build the technical capabilities of our teams.

Job Responsibility

  • Build, maintain, and release well-architected services by writing clean Python code and following best practices
  • Own a feature from database design to the UI, making well-reasoned design tradeoffs
  • Lead AI Research & POCs to find innovative solutions for threat intelligence
  • Take an active role in high-level architectural thinking, working with both legacy code and greenfield projects
  • Partner with internal teams to ensure we are understanding and delighting our customers

Requirements

  • A minimum of 5 years of software development experience in a production environment with deep proficiency in Backend technologies (Python), including API design, Databases, and Microservices, alongside solid experience with modern Frontend frameworks
  • Experience with Cloud computing (e.g., GCP, AWS, or similar)
  • Experience with DevOps practices (CI/CD pipelines, etc.)
  • Problem Solving: Strong creative problem-solving skills with a focus on system design and performance optimization
  • Attention to Detail: Excellent attention to detail and a commitment to high-quality technical execution
  • AI Proficiency: Hands-on approach to AI Research and the ability to integrate AI into production environments
  • Passionate and responsible team player with strong communication skills
  • You aren't afraid to challenge the status quo, bringing innovative thinking and a fresh perspective to complex problems
  • Understanding of the full lifecycle development process, including business and functional requirements, developing technical designs, implementation of scalable solutions, and object-oriented design
  • You are an active driver of change. You thrive in high-growth environments and are eager to lead the team through technical shifts
  • Embody our core values: to foster a culture of excellence that drives meaningful impact and collective success

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