Senior Full Stack Engineer, Software Composition Analysis

About Semgrep
Our mission is to make world-class software security available to everyone. This means building program analysis tools that are open source, easy to use, powerful, and fast. It also means building a team with security expertise and a passion for great developer experiences. Most of all, it means working with honesty and respect in a diverse community of dreamers and builders. We've redefined static analysis tooling by committing to all of these, and turned our project, Semgrep, into an essential safeguard for code at Snowflake, Dropbox, and more.

About The Role
As a full stack engineer on Semgrep's Supply Chain team, you'll build customer-facing tools to help developers secure their software from vulnerabilities introduced by dependencies. Other supply chain management tools exist, but they produce far too much noise to be useful or efficient. Security teams may file through thousands of vulnerabilities, informing developers that hundreds of their dependencies have introduced critical vulnerabilities and need updating, when in reality they are not even using those dependencies in a vulnerable way. Perhaps you've even felt this pain yourself

Our goal is to cut through the noise: to make it easy to find and remediate the 2% of vulnerabilities that are actually reachable given the way our customers' use their dependencies. We work to make supply chain security as simple and intuitive for our users as possible so developers can focus on their own mission.

You'll learn about the application-security space, mentor more junior developers, collaborate with product managers and other engineers to create security tools our customers love, architect systems for storing and maintaining sensitive data, and help us surface those data back to our users to help them understand their individual security posture. Through Semgrep's culture of transparency, you'll see and influence the decisions that make a startup successful. Your decisions will be key to making Semgrep a world-leading static-analysis project, giving you lasting influence not only at Semgrep, but in the world's developer community.

You will:

• Work on major product initiatives end-to-end, from user-research through design, implementation, and deployment
• Help set technical and product direction, collaborating with the team to determine the future of the product, what features to build, and how to build them
• Learn from users to understand their needs, build products to help keep them secure, and work with them to help them scale their security programs
• Advocate for and develop intuitive, simple, robust APIs that solve a wide variety of complex problems using simple, elegant abstractions
• Ensure continual, high-availability operation of services using modern site-reliability practices, including participation in an on-call rotation
• Advise and mentor other engineers via thoughtful code reviews, planning discussions, technical documentation, and formal mentorship

You are ideal for this role if you have:

• 5+ years of experience writing production software and building web applications. Our stack includes Python, Typescript, and Postgres
• Excitement about building for customers, learning their needs, iterating fast, and seeing your solutions solve their core problems
• Excellent and proactive communication, both verbal and written

Some examples projects you might work on include:

• Identify which of a user's dependencies would fix the highest number of downstream vulnerabilities when upgraded
• Build data flow and call graphs to determine whether vulnerabilities from transitive dependencies are even reachable from users' code
• Collect and expose health metrics on open source dependencies to help keep users' software free of poorly maintained, low quality, and malicious packages
• Flag vulnerable dependencies in developer IDEs as they are used and prevent them from ever making it to production

This position is preffered to go into an office 2-3 days/week.

Compensation
Salary Range: $176,000-207,000

Our compensation package includes equity and benefits in addition to salary.

Please note that the range listed is for someone based in the San Francisco Bay Area.

What We Offer
Our goal is to competitively and fairly compensate every Semgrep employee with a system that equally rewards those who are vocal and those who are less comfortable making demands during the final steps of the hiring process. To that end, we generate internal compensation bands that are used when discussing and negotiating salaries. We update these based on market data to make sure they're above the average for comparable roles.

We also invest in our employees' well-being and long term success with comprehensive health plans, generous vacation time, 401k, learning stipends, and more. Our benefits are for everyone, so that you're taken care of, and we work with individuals to make sure they have what they need, whether that's quiet work space, adjusted hours, or something else.

Who We Are
We have people from France and the Philippines, physics and philosophy, formal methods research and full fledged corporations. We're new parents and new grads, aspiring authors and aspiring Americans, dog lovers and dogfooders. We get together often to bike, bake, and meet up in parks. In our interactions, we believe respect and honesty go hand in hand, and prioritize both.

Semgrep is an equal-opportunity employer seeking a diverse range of backgrounds. We value who you are — including your cultural heritage, your socioeconomic status, your age, your race, your gender, your sexual orientation, your disabilities. We value what's vitally important to you — your family, your religion, your politics. We value what you love in this world — your music, your weekend pursuits. We believe in welcoming varied professional backgrounds, educations, and interests. If you're exceptional in your role, believe in Semgrep's mission, and treat Semgrep's values as your own, you belong here.

Please Note: For US-based roles open to remote work, we are currently able to hire employees in the following states only: Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Illinois, Maryland, Massachusetts, Michigan, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Carolina, Oregon, Tennessee, Texas, Virginia, and Washington.