Lead Software Development Engineer in Test, Investigator

2 weeks ago

San Francisco CA, United States Job Board Full time

By making evidence the heart of security, we help customers stay ahead of ever-changing cyber-attacks.
Corelight is a cybersecurity company that transforms network and cloud activity into evidence. Evidence that elite defenders use to proactively hunt for threats, accelerate response to cyber incidents, gain complete network visibility and create powerful analytics using machine-learning and behavioral analysis tools. Easily deployed, and available in traditional and SaaS-based formats, Corelight is the fastest-growing Network Detection and Response (NDR) platform in the industry. And we are the only NDR platform that leverages the power of Open Source projects in addition to our own technology to deliver Intrusion Detection (IDS), Network Security Monitoring (NSM), and Smart PCAP solutions. We sell to some of the most sensitive, mission critical large enterprises and government agencies in the world.
As the Lead Software Development Engineer in Test (SDET), you will play a pivotal role in ensuring the quality and reliability of our software products by leading the development of automated testing frameworks for application and performance testing. Your expertise in Python, AWS, and knowledge of network security and Zeek will be instrumental in designing, building, and maintaining robust testing solutions. Additionally, you will be responsible for diagnosing and resolving production issues efficiently to minimize downtime and ensure a seamless user experience.

Lead the design, development, and implementation of automated testing frameworks for application and performance testing.
Collaborate with cross-functional teams to define testing strategies and requirements, ensuring comprehensive test coverage.
Utilize your proficiency in Python programming language to develop and maintain test scripts, ensuring the accuracy and reliability of automated tests.
Apply your knowledge of network security principles and technologies to implement effective security testing strategies.
Provide timely fixes and patches to address production issues, collaborating with development and operations teams as needed.
Drive the continuous improvement of testing processes, tools, and methodologies to enhance efficiency and effectiveness.
Stay updated on industry best practices, emerging technologies, and trends in software testing and development.
Provide technical leadership and guidance to the testing team, mentoring junior members and fostering a culture of excellence.
Proven experience (6+ years) in software development and testing, with a focus on automation.
Proficiency in Python programming language.
Strong knowledge and hands-on experience with AWS services and cloud infrastructure.
Familiarity with performance testing tools and methodologies.
Knowledge of Relational and NoSQL databases.
Experience adopting & using Agile development methodologies
Bachelor's degree in Computer Science or related fields, or equivalent experience
We are proud of our culture and values - driving diversity of background and thought, low-ego results, applied curiosity and tireless service to our customers and community. Corelight is committed to a geographically dispersed yet connected employee base with employees working from home and office locations around the world. Fueled by an accelerating revenue stream, and investments from top-tier venture capital organizations such as Crowdstrike, Accel and Insight - we are rapidly expanding our team.

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