Senior Product Security Engineer, Instacart

• This position requires a deep knowledge of security principles, the ability to identify and mitigate potential vulnerabilities, and a proactive approach to safeguarding our technology platform
• 5+ years of experience in Security Engineering or Software Engineering, demonstrating a strong grasp of product security concepts and principles
• Strong knowledge of common back-end web technologies (such as Ruby on Rails, Python, Golang, SQL, etc.) in a large-scale distributed system environment
• Experience with threat modeling, security assessments, product security concepts, and security architecture reviews
• An ability to make data-driven decisions & prioritize initiatives that improve key security metrics
• An ability to balance a sense of urgency with shipping high-quality and pragmatic solutions
• Solid self-management and organizational skills
• Experience developing tools and automation using common DevOps toolsets and programming languages (such as Python, Ruby, or Go)

Desirable

• We are looking for a highly skilled Senior Security Engineer to join our dynamic security team
• We work on a range of interesting and complex problems, from supporting thousands of concurrent shoppers and processing millions of data points in real time, to developing and enhancing internal tools, addressing vulnerabilities, and managing secrets
• A successful candidate will play a critical role in ensuring the security and integrity of our products throughout their lifecycle
• Our goal is to run the world's most trusted and secure technology platform
• The product security function within the Instacart security team works with product development, infrastructure, IT, finance, legal, and other cross-functional stakeholders to design and implement scalable solutions and effective controls to protect our most valuable assets
• The security team at Instacart is tasked with ensuring the security and privacy of Instacart’s suite of products and the company as a whole. We believe that with the right mixture of tools and engineering prowess, we can secure our most important assets without negatively impacting productivity. We pride ourselves on fostering a collaborative and inclusive environment where continuous learning and growth are encouraged
• You will be a key member of the Security Engineering team that is tasked with developing security-focused features and frameworks for Instacart. Ideally a hybrid builder/breaker, you will have an opportunity to lead highly impactful projects across the platform and assist in defining the internal team processes. You will be directly influencing the security posture of many products and systems across the company
• Design, implement and ship high-quality security features for product and internal tools across Instacart
• Deploy and operationalize a variety of open-source and commercially available security tools and frameworks, including static and dynamic analysis, secret scanning, and IDS tools
• Conduct comprehensive security design reviews of new and existing products to identify potential security risks and develop mitigation strategies
• Collaborate with cross-functional teams, including engineering and product, to integrate security best practices into the software development process
• Advise on common best practices for security application design and architecture
• Participate in on-call rotations to support critical operations and respond to incidents with urgency
• Share knowledge and mentor other team members, promoting a culture of continuous learning and growth