AdRoll is hiring a

Senior Web Application Engineer, Attribution

San Francisco, United States

About the Role:

AdRoll’s Attribution Team at is seeking a Senior Web Application Engineer to develop a product offering that clearly exhibits the value of AdRoll’s marketing platform, and all it provides for the client’s bottom line. You will join a ground floor effort, working closely with a small team of engineers and product managers, to implement user-facing features and data visualizations which give clients granular insights into their customer’s actions and pathway to conversion. If you are a full stack engineer, adept in frontend skills, but capable in backend API development, you will be a perfect fit for this position.

In this role, you will collaborate with our Product and UX teams on designing new features and improving existing products based on usage data. Through this cycle of iteration you will learn what makes great products tick and ultimately make life better for our users. As a first hire on this team, you will also lay the groundwork for our web application’s architecture, deployment infrastructure, and general API layer development.

At AdRoll Engineering, we value the freedom and autonomy we give to our employees and encourage everyone to use a multitude of different technologies based on their interests. As a web application engineer, you have an opportunity to share your knowledge and help other engineers build modern web UIs and APIs.



  • Collaborate with other engineers and product managers on building web applications, APIs and data visualizations

  • Make well-founded decisions on new technology and processes to adopt

  • Perform A/B tests, participate in user interviews and analyze usage data to make informed decisions

  • Mentor, teach, hire and share your knowledge to make our engineering team stronger



  • 3+ years experience building web user interfaces for B2B or B2C products

  • In-depth knowledge of JavaScript as a language beyond popular frameworks

  • Backend web development experience in Pylons, Django, Spring, RoR, Node, or similar

  • A solid foundation in data structures, algorithms, and computer science fundamentals

  • Experience with (or willingness to master) our stack, in order of importance: React, Redux, ES6, SASS, Python, SQL, Docker, and AWS


Bonus Points:

  • Contributions to the open source community

  • Experience building shared components or libraries

  • Experience with data visualization libraries such as highcharts or d3



  • Competitive salary and equity

  • Medical / Dental / Vision benefits

  • Paid time off and generous holiday schedule

  • The opportunity to win the coveted Golden Bagel award

About AdRoll:

AdRoll is the largest independent retargeting and prospecting platform with over 25,000 clients worldwide. It specializes in performance marketing for several verticals including e-commerce, b2b, finance, travel, education, and media, and analyzes data on over 1 billion anonymous user profiles across desktop, mobile, and tablet devices through its proprietary technology. Partnering with top media and tech companies including Google, Facebook, Twitter, Instagram, and Apple, along with millions of websites and mobile apps, the company is home to the world's largest opt-in advertiser data co-op. AdRoll’s goal is to map the world’s intent data and put it to work for every advertiser on the planet.

AdRoll is headquartered in San Francisco, with offices in New York, Tokyo, London, Dublin, and Sydney. It is backed by Foundation Capital, IVP, Accel Partners, Merus Capital, Peter Thiel, and other leading investors. Learn more at

AdRoll is committed to creating diverse teams of “Rollers” and is proud to be an equal opportunity employer. All qualified applicants will receive consideration without regard to race, color, ancestry, sex, religion, gender, gender identity or expression, sexual orientation, marital status, national origin, citizenship, genetics, disability, age, veteran status or other characteristics.


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