Senior Full-Stack Engineer (Python, React)

  • Local Amsterdam/ Remote EMEA/ Remote Eastern US, North Holland, Netherlands
  • Employees can work remotely
  • Full-time

Company Description

Since 2004, Mandiant has been a trusted partner to security-conscious organizations. Effective security is based on the right combination of expertise, intelligence, and adaptive technology, and the Mandiant Advantage SaaS platform scales decades of frontline experience and industry-leading threat intelligence to deliver a range of dynamic cyber defense solutions. Mandiant’s approach helps organizations develop more effective and efficient cyber security programs and instills confidence in their readiness to defend against and respond to cyber threats.

Job Description

The Role:

As a Senior Software Engineer you will take a lead role on a small international team providing data collection and analysis technologies to support intelligence production. You’ll help collect and make sense of piles of research data, turn it into information, and make it actionable. You will grow your skills, work with cutting edge research and technologies and introduce new tools (R&D) to the team. You’ll work in an environment that encourages creative thinking and novel solutions to interesting problems. You’ll collaborate with fellow engineers and end users. You’ll come up with ways to do things more quickly and more effectively while maintaining a laser focus on quality. Our team works closely with security researchers and intelligence analysts to build systems providing raw data and statistics. We constantly adapt to a changing target landscape to maintain access to information.

Bottom line: you’ll create software that makes our team smarter, faster, and better at what we do – protecting the world from evil.



  • Implement new data collection and analysis systems
  • Maintain and improve code base of existing projects
  • Develop new technologies to capture source data
  • Extend target coverage of our collection tools
  • Work with the implementation team and our subject matter experts (Senior users, Architects, etc.) to understand our intelligence data
  • Actively work with stakeholders to expand product features
  • Design and implement problem solutions on both the backend and frontend of solutions
  • Write and review requirements and implementation documentation



  • Minimum of 2+ years professional experience
  • Excellent verbal and written communication skills
  • Excellent knowledge of one or more standard mainstream computer languages, e.g. Python, Java, C
  • Excellent knowledge of file systems and data storage, e.g. RDBMS, Lucene based indexing, JSON documents
  • Strong experience with one or more IDEs, e.g. Eclipse, VS Code
  • Excellent knowledge of object oriented design and implementation patterns and concepts
  • Strong experience with client/server implementation patterns and technologies
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