Senior Software Engineer

Summary

Join Qwiet AI, a leading software security company, as a Senior Software Engineer on the Code Science team. You will develop and maintain open and closed source language frontends for the Joern platform, enabling automated software vulnerability analysis. Responsibilities include implementing and maintaining language frontends (e.g., for C#), translating source code representations into Joern Code Property Graphs, and writing integration tests. Collaboration with a distributed remote team, including the open source community, is essential. You will also contribute to technical documentation. This role requires a Master's degree in Computer Science or a related field, or equivalent experience, along with software development experience in Scala/JVM or C# and excellent communication skills.

Requirements

• Master's degree in Computer Science, Software Engineering or a related field, or equivalent experience
• Experience in software development in either Scala and the JVM ecosystem or C#
• Excellent communication and interpersonal skills to work collaboratively with team members

Responsibilities

• Implement and maintain language frontends, among others for C#
• Translate source code compiler/parser representation into Joern Code Property Graphs
• Keep track of newly-introduced language features and support them in the frontends
• Write integration tests to ensure compatibility between frontends and later vulnerability analysis stages
• Collaborate with other team members to identify and resolve technical issues and implement new features
• Write and maintain technical documentation to ensure consistency and knowledge transfer

Preferred Qualifications

• Knowledge of parser generators, compiler programming and program analysis is highly desirable
• Experience in software development in C# and the Roslyn SDK is also desirable
• Knowledge of static program analysis methods is a plus
• Experience in design and development of large integration test suites is a plus