Who We Are:

Discovery is committed to building geographically distributed teams and we welcome applicants across the US/Canada to apply. 

Twitter's Discovery teams are dedicated to getting the majority of the world to find and participate in all that is happening on Twitter. We are composed of many teams across the company, including Product, Engineering, Design, and Data Science. We are in charge of features like new user sign-up flow & education, personalized recommended notifications, re-activating returning users, and much more.

The charter of the whole Discovery team involves work in areas such as machine learning, applied data science, recommendation systems, distributed systems, and information retrieval systems, all applied at a large scale. However, to realize those gains, it’s critical for our product engineers to utilize those platforms and systems, build out user-facing features and test it out using online experimentation. Discovery has been a major contributor to Twitter’s growth and continues to expand its impact on users through the great collaboration between our ML engineers, infrastructure engineers and product engineers.

Who you are:

• You should be passionate about experimentation and understanding user behavior and needs

• You can jump into different code bases and learn quickly

• You can turn product requirements into concrete engineering plans

• You can communicate effectively with cross functional partners (Product, Design, Research, Data Science)

Qualifications

• 1+  years of related experience 

• Experience with iOS best practices and either Obj-C or Swift

Desired (not required):

• Experience with A/B Testing and product experimentation

• Experience with both Obj-C and Swift

• Experience with GraphQL

• Experience with building and shipping products

• Experience with building consumer-facing products

Additional Information

All your information will be kept confidential according to EEO guidelines.

After you complete your application and click submit, you will receive an on-screen success message confirming your application has been submitted. Within 5-10 minutes of submission, you will receive an email from notifications@smartrecruiters.com confirming your application has been submitted. If you do not receive a confirmation email, check your spam or trash folder. We strongly recommend you apply with a personal email versus your school email.

Twitter is an open service that’s home to a world of diverse people, perspectives, ideas, and information.