This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
Sigma’s early career program is the launchpad for the next generation of engineers and innovators. As an Intern at Sigma, you’ll work on various Security domains and learn efficient Security engineering for large scalable systems/environments. Our interns connect directly with our engineers, product leaders, and designers across the organization everyday. We’re looking for students who bring curiosity, a spirit for collaboration, and a desire for securing the world. Sigma is shaping the future of business insights and data visualization.
Job Responsibility:
Participate in threat modeling and security design reviews for new and existing features, including AI-enabled product capabilities
Assist with application security code reviews, with an emphasis on identifying systemic patterns and classes of vulnerabilities
Perform offensive security assessments, including penetration and red team style testing, and adversarial simulation, to proactively identify vulnerabilities and strengthen defenses
Research, test, and validate potential security issues across Sigma cloud environment, network application services and data flows
Triage and verify reported vulnerabilities using a data-driven approach, perform root cause analysis, and partner with engineers to drive remediation
Design, build, or extend security pipelines that leverage AI or ML to improve signal quality, prioritization, or developer experience
Track security metrics and produce clear documentation for areas of ownership
Scope, design, and deliver projects in collaboration with Product Security and Engineering mentors, with the option to focus on an AI-driven security initiative or a core product security problem
Requirements:
Currently enrolled in a university graduate degree program in the U.S with a graduation date of December 2026 or later
Able to intern from May / June 2026 through August / September 2026 (12 weeks)
Legally authorized to work in the US during the Summer 2026 program
Located within the San Francisco Bay Area or willing to relocate during the internship
Able to work 40 hours per week (full-time) in a hybrid work model with a minimum of 4 days in office
Currently pursuing a Master’s degree in Computer Science, Engineering, or a related field, with a demonstrated interest / experience in security
Hands on development experience in one or more of the following: Python, Go, Rust, TypeScript, JavaScript, or Java
Solid understanding of common product security vulnerabilities and typical mitigation strategies
Self-starter who can take security problems, break them down, and drive them forward with minimal oversight
Curiosity about modern attack techniques and a willingness to experiment, learn, and think adversarially
Strong written and verbal communication skills
A pragmatic mindset focused on improving security without unnecessarily impacting developer productivity