Daniel Zhang's Location
Los Angeles, California, United States, United States
Daniel Zhang's Contact Details
Daniel Zhang work email
- Valid
- Valid
Daniel Zhang personal email
n/a
About Daniel Zhang
An engineering leader with a passion for products and web development, and an eye for design. I love using data to drive features, and I want to work on challenges that make an impact. Sometimes I like to dance.
Daniel Zhang's Current Company Details
Zocdoc
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Engineering Manager
Los Angeles, CA, US
- Website:
- zocdoc.com
- Employees:
- 1160
- Company phone:
- + 1 888 317 8968.
- Company email:
- feedback@instacart.com.
Daniel Zhang Work Experience Details
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Engineering ManagerZocdocLos Angeles, Ca, Us
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Senior Software EngineerInstacart Oct 2024 - PresentSan Francisco, Ca, Us -
Engineering Manager IiZocdoc Aug 2022 - Oct 2024New York, Ny, Us- Managed 2 teams,Design System and Front-end Platform (8 direct reports)- Developed and migrated a React component library for the design system, drove adoption until all new features across the org were built with design system components, improving both developer and designer velocity- Led team discussion to establish and standardize component API design patterns- Structured roadmaps to prioritize front-end tech debt and drive ongoing infrastructure improvements, improving CI and app bundle size by 50%- Implemented sprint process improvements to help maintain and improve team velocity by 33%- Developed means of tracking metrics to better understand team progress, such as component adoption and bundle size
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Engineering ManagerSpring Jan 2021 - Aug 2022Costa Mesa, California, UsAs an engineering manager of the commerce team, I lead a team of 6 engineers on the different ecommerce features of the platform to help creators be more successful. - Oversaw development of a headless checkout service and new UI, deemed Springpay- Integrated brand new payment methods, such as Apple pay, Google pay, and Afterpay, into Springpay, which has seen a 3% increase in conversion rate, which translates to over $2.1 million in GMV- Was very involved in recruiting and interviewing, helping triple the size of our engineering team- Introduced "hacky hour," which encouraged cross team collaboration and allowed engineers to learn and interact with technologies outside of their day to day -
Principal EngineerTeespring Aug 2019 - Jan 2021San Franciso, Ca, UsI worked closely with product managers to help set our roadmaps and goals as a team. I also mentored the engineers and drove technical discussions to help improve the engineering organization as a whole.- Lead the charge in pulling both backend and frontend pieces of the monolith into microservices, leveraging AWS serverless framework and a more modern react stack- Moved our stores product into its own microservice, allowing us to create a headless, creator-first store experience- Scaled stores to over 8 million users- Devised and implemented a checkout feature that reduced development complexity across teams and projects- Created an MVP for selling digital products over a weekend as a response to the pandemic preventing us from shipping physical goods. This was so successful that it later received a dedicated team and became a primary source of revenue -
Senior Software EngineerTeespring Jan 2018 - Aug 2019San Franciso, Ca, Us- Developed a tool so creators could easily manage products that they were selling on the YouTube Merch shelf, which was used by some of our top creators- Designed and developed a sample order feature which was a large driver of GMV and became a core offering of the platform- Globalized our legacy listing model, which allowed creators to reach an international audience- Designed and scaled infrastructure to get products onto a Twitch integration and Google Shopping
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Software EngineerTeespring Dec 2016 - Jan 2018San Franciso, Ca, Us- Developed and streamlined a process to upload and sell products on third-party platforms, such as eBay, Amazon and Google Shopping, leading to a 6% increase in units, even selling 4500 units in a single day which translated to $116,000 in GMV. - Established architecture and led front-end development for a new storefront experience built in React, Redux, and ES6, which increased storefront usage by 400%- One of three engineers selected to implement a site-wide rebrand
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Software EngineerIbm Jul 2015 - Dec 2016Armonk, New York, Ny, Us- Led front-end development and design on an order management tool built in React and Node.js- Developed and designed application boilerplate that drastically reduced the time for other teams to start new projects, which gave all new tools and projects a consistent look and feel throughout the team - Set up continuous integration, such as Jenkins and later TravisCI, to ensure that pushed code was of a higher overall quality and completely eliminated developer time spent deploying- Mentored peers regarding software design and practices to establish a culture of testable, extensible code -
Data Visualization ProgrammerDuke Data And Gis Services Sep 2013 - May 2015Durham, North Carolina, Us- Use the D3 Javascript library to generate interactive visualizations of a client’s dataset- Pushed for visualizations to be more responsive and created an easy method to do so -
Web DesignerDuke Data And Gis Services Sep 2013 - Dec 2014Durham, North Carolina, Us- Design web pages for student groups on campus- Created a fully responsive Ruby on Rails site for LDOC, one of the biggest events at Duke
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Software Engineering InternOmada Health Jun 2014 - Aug 2014San Francisco, Ca, Us- Created a data analytics/visualization Rails application to display metrics relevant to different teams in D3 and Dashing- Created APIs to access data from the main product that were used in the data application- Contributed to a redesign of the sign-up and registration flows of PreventNow.com- Used Agile methods, including scrum and extreme programming, resulting in a love for TDD and pair programming -
Ui/Ux InternSimx Corporation Jun 2013 - Aug 2013Princeton Junction, Nj, Us- Designed and wrote a new help and support website for the company’s software using HTML/CSS- Developed and wrote several samples for a new “Samples” site to supplement the support page - Introduced Google Analytics to better understand customer interaction and increase page views - Collaborated with marketing team to determine specific pains and helped increase sales -
Circulation AssistantDuke University Perkins Library Jul 2012 - May 2013- Work with library patrons to bring them the best library experience possible.- Check books in and out, and sort them according to the sub-library to which they belong. - Develop ways to more efficiently handle all of the incoming books
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Undergraduate Research FellowChuan-Yuan Li Research Lab At Duke University May 2012 - Dec 2012- Tested how breast cancer cells interact with various genes (CASP3, HP1B)- Performed a wide variety of lab protocols: Western blot, cell culture, transformation, digestion- Designed Excel spreadsheets to organize and statistically analyze data of over 400 cell cultures
Daniel Zhang Education Details
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Duke UniversityBiology
Frequently Asked Questions about Daniel Zhang
What company does Daniel Zhang work for?
Daniel Zhang works for Zocdoc
What is Daniel Zhang's role at the current company?
Daniel Zhang's current role is Engineering Manager.
What is Daniel Zhang's email address?
Daniel Zhang's email address is dy****@****uke.edu
What schools did Daniel Zhang attend?
Daniel Zhang attended Duke University.
Who are Daniel Zhang's colleagues?
Daniel Zhang's colleagues are Sanjana Shivakumar, Michael Burland, Katherine Lee, Akshay Thorat, Ajinkya Patil, Ranbaxy Sin, Zeeshan Bengali.
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