Daniel Cepeda

Daniel Cepeda Email and Phone Number

Engineer @ [Hidden]
New York, United States
Daniel Cepeda's Location
Brooklyn, New York, United States, United States
Daniel Cepeda's Contact Details

Daniel Cepeda personal email

n/a

Daniel Cepeda phone numbers

About Daniel Cepeda

I'm an infrastructure/data engineer that loves to go deep on the dirtiest problems.I've been at Quizlet for almost 9 years, which has given me unique experience, especially around project management and incident response.I've been involved in and led all parts of project lifecycle, and I very much enjoy brainstorming, system design, MVP implementation, team onboarding, handing off, and retiring of services.It's probably surprising, but my past college experience as a Nuclear Reactor Operator taught me a lot about monitoring and alerting patterns, and I've brought these strategies to my software development.

Daniel Cepeda's Current Company Details
[Hidden]

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Engineer
New York, United States
Website:
quizlet.com
Daniel Cepeda Work Experience Details
  • [Hidden]
    Engineer
    [Hidden]
    New York, United States
  • Quizlet
    Staff Data Engineer
    Quizlet Feb 2020 - Present
    San Francisco, California, Us
    - Built EventLogger kubernetes microservice from scratch to handle 15,000 RPS of arbitrary logging payloads from anywhere- Application logic was designed and built independently and now has shared ownership within Data Engineering.- Frequently led and collaborated around maintenance efforts to address errors and provide new features.- Built StreamsRouter kubernetes microservice from scratch to deliver arbitrary payloads from anywhere to anywhere- This system is largely used to capture user behavioral data happening anywhere in the application and deliver it to the relevant subscribing microservice in order to provide a more personalized experience to end users.- Similar to EventLogger, application logic for StreamsRouter was designed and built independently.- Because the usage patterns are narrow and seldom change, little maintenance is necessary for this system.- Regularly interface between application code logic and DBA to tactically address errors and patch database PHP code- Leveraged previous experience as a database administrator for Quizlet to collaborate frequently on projects.- Designed observability tooling to connect database errors to application source.
  • Quizlet
    Senior Infrastructure Engineer
    Quizlet Apr 2016 - Feb 2020
    San Francisco, California, Us
    - Served as DBA for self-hosted MySQL and led migration to Google Cloud Spanner- Led a team of SRE for all database-related tasks within the monolith.- Supported developers in designing and optimizing database schemas and queries within the monolith.- Served as on-call SRE for production services- Mostly independently, addressed regularly-flapping or always-triggered alerts to bring steady state to zero active alerts.- Resolved complex application performance issues by collaborating with various engineering teams.
  • Internet Business Japan
    Web Development Engineer
    Internet Business Japan May 2015 - Jul 2015
    Performed primarily independently to provide commercial-grade responsive web sites according to client’s description
  • Mit Nuclear Reactor Labratory
    Nuclear Reactor Operator
    Mit Nuclear Reactor Labratory Apr 2012 - May 2015
    Completed the 6-month training program to become a licensed nuclear reactor operator at the MIT Nuclear ReactorLaboratoryWorked both independently and in a team to maintain control of the reactor, operate experiments, and perform maintenanceDeveloped software to determine optimal irradiation time for gold seeds during experiments using python and MATLABRegularly updated/created computer tools to measure, record, and optimize reactor processes
  • Canon, Inc.
    Computer Vision Algorithm Engineer
    Canon, Inc. Jun 2014 - Aug 2014
    Ohta-Ku, Tokyo, Jp

Daniel Cepeda Skills

Microsoft Office Matlab Python Data Analysis Html C++ Machine Learning Computer Vision Java Node.js Jquery Javascript Ruby On Rails Mongodb Sql Google Cloud Spanner Google Cloud Platform Golang

Daniel Cepeda Education Details

  • Massachusetts Institute Of Technology
    Massachusetts Institute Of Technology
    Computer Science

Frequently Asked Questions about Daniel Cepeda

What company does Daniel Cepeda work for?

Daniel Cepeda works for [Hidden]

What is Daniel Cepeda's role at the current company?

Daniel Cepeda's current role is Engineer.

What is Daniel Cepeda's email address?

Daniel Cepeda's email address is da****@****ion.com

What is Daniel Cepeda's direct phone number?

Daniel Cepeda's direct phone number is +190450*****

What schools did Daniel Cepeda attend?

Daniel Cepeda attended Massachusetts Institute Of Technology.

What skills is Daniel Cepeda known for?

Daniel Cepeda has skills like Microsoft Office, Matlab, Python, Data Analysis, Html, C++, Machine Learning, Computer Vision, Java, Node.js, Jquery, Javascript.

Who are Daniel Cepeda's colleagues?

Daniel Cepeda's colleagues are Andy Kor, Jonathan Bosely, Bryan Gilmore, Sandra Stamenkovic, Viviana Markus, Osswa El Arbi, Ivie Kris Joy Bon.

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