We are a passionate, ambitious group looking to accelerate the ad technology evolution. Our work helps support the digital content people read and watch all over the world, and we’ve assembled the best and brightest minds in tech to help us on our mission. We pride ourselves on fostering an environment where everyone feels connected and supported, so you can do your best work.
"Index offers a unique opportunity to build at a scale larger than almost anywhere else—code I've written executes billions of times every day. Engineers have an enormous amount of autonomy to explore new solutions and take ownership of the features we build."
"I was looking for a company where I'd always be challenged. At Index, you can truly learn and progress in your career. Everyone is so dedicated to learning, improving, and educating our team as well as the industry."
"What I love most about Index is the people. My coworkers are kind, highly intelligent, and always available and willing to help. Everyone truly embraces our company values and supports each other, which makes for an engaging place to work."
The ad tech industry is fast-paced, and so are we. Built on cooperation, transparency, and respect, our teams are committed to challenging the status quo. We embrace change and are always open to new ideas.
Centered on a culture of creativity and innovation, our engineering team tackles complex challenges at a massive scale. In fact, Index Exchange handles hundreds of billions of requests a day from around the world—that’s more transactions than the New York Stock Exchange. And, we’re not slowing down.
We’re leading the transformation of the ad tech industry. Change is the constant at Index, so we stay agile and constantly strive for continuous improvement.
We’re all humans first. We support and encourage each other to be the best at home, so we can each be our best at work.
We’re curious and eager to solve problems for our ecosystem. We share our knowledge widely so we can better navigate this evolving industry together.
We foster an environment of trust and transparency, which is only possible with conscious effort and vulnerability.
We act with purpose to better our ecosystem. When we start something, we see it through—time after time after time.
Index is a great place to work, but don’t take our word for it. Hear from our team on Glassdoor.
1 Lincoln Street Boston, MA 02111
220 N Green St Chicago, IL 60607
Schadowstrasse 56 Düsseldorf 40212
305 King St. W, Suite 801 Kitchener, ON N2G 1B9
20 Farringdon Road London EC1M 3HE
P.º de la Castellana ,77 Madrid 28046
1275 Avenue des Canadiens-de-Montréal, Suite 500 Montréal QC H3B 0G4
Commercial Headquarters 3WTC 175 Greenwich St 39th Floor New York, NY 10007
74 Wingold Avenue North York, ON M6B 1P5
33 Rue La Fayette Paris 75009
1 Sussex Street Barangaroo Sydney, NSW 2000
The Argyle Aoyama, 7F 2-14-4 Kita-Aoyam, Minato-ku Tokyo 107-0061
Coming Soon 8 Spadina Avenue Suite 2900 Toronto, ON M5V 0S8
We aim to create and sustain a globally inclusive culture where we all can embrace our authentic selves and leverage our differences to help drive our company forward. Index leads a number of initiatives—including affinity groups, company-wide training, guest speakers and events, industry collaboration, and more—to ensure a culture of inclusivity and belonging.
Flexibility is key to us all staying healthy, productive, and successful as we navigate this ever-changing working landscape. With options to work from an Index office or remotely, you can choose how you work best. We believe in respecting work-life balance and will ensure you have the resources you need to take time to recharge.
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