Stephen Lynn

Stephen Lynn Email and Phone Number

Director Of Software Development with 10+ years of experience in Java backend services @ Comcast
www.comcast.com
Stephen Lynn's Location
Lansdale, Pennsylvania, United States, United States
Stephen Lynn's Contact Details

Stephen Lynn personal email

n/a
About Stephen Lynn

I am a Director of Software Development at Comcast leading teams in the development of backend services for our video platform. I have 5 teams with over 40 full-time employees and contractors. The teams are responsible for all aspects of these services – code development, testing, security, deployment, and operations. I encourage an environment where people can grow their skills and take their career to the next level.I have had many accomplishments at Comcast that positively impacted our video business. I led a team to develop 3 new backend services for North American and European markets. I created a team of 9 engineers at our India office to support and maintain X1 legacy services. I led teams to improve deployment processes and reduce cost by 20% using AWS ELB’s and auto-scaling. I identified cost saving opportunities using AWS Cost Explorer and had teams implement changes. I led the effort to open source a software download and configuration tool for RDK devices. I led the effort to develop a backend service for in-grid advertisements in the X1 Guide to increase ad revenue. I prepared annual budgets for AWS cloud computing and contractors with a total budget of $2.5M. I hired, coached, and promoted senior developers and managers.My skills include Java, Junit, TestNG, Bash shell, C, C++, Cassandra/Scylla DB, AWS, Git, splunk, Elasticsearch, and Kibana. I have some experience in JavaScript, Ansible, Terraform, Packer, and Concourse. I am proficient using MS Office applications, IntelliJ, VS Code, Jira, Confluence, and ServiceNow.Contact me at swlynn@comcast.net.

Stephen Lynn's Current Company Details
Comcast

Comcast

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Director Of Software Development with 10+ years of experience in Java backend services
www.comcast.com
Website:
comcast.com
Stephen Lynn Work Experience Details
  • Comcast
    Director Of Software Development And Engineering
    Comcast Jul 2019 - Present
    Philadelphia, Pa, Us
    Led team to develop 3 new backend services for North American and European markets. Created team of 9 engineers at India office to support and maintain X1 legacy services. Led team to improve deployment process and reduce cost by 20% using AWS ELB’s and auto-scaling. Identified cost saving opportunities in AWS Cost Explorer and had team implement changes. Prepared annual budgets for AWS cloud computing and contractors ($2.5M combined). Hired, coached, and promoted senior developers and managers to grow teams.
  • Comcast
    Senior Manager Software Development
    Comcast May 2016 - Jul 2019
    Philadelphia, Pa, Us
    Led effort to open source a software download and configuration tool for RDK devices. Designed solution and led team to develop a feature configuration tool supporting 50+M devices. Led effort to develop a backend service for in-grid advertisements in the X1 Guide serving 30+M devices.
  • Comcast
    Principal Software Development Engineer
    Comcast Apr 2013 - May 2016
    Philadelphia, Pa, Us
    Developed new features and fixed bugs for cloud DVR scheduler service serving 15M customers. Led effort to add 2 new types of series recordings to scheduler (actors and sports teams). Implemented data migration of 15M accounts on Cassandra DB to support new features.
  • Guideworks (Comcast Jv)
    Principal Software Development Engineer
    Guideworks (Comcast Jv) Mar 2008 - Apr 2013
    Led team to develop DVR scheduler and user interface for guide running on a set top box (STB). Wrote software for DVR recording and playback and integrated multi-room DVR playback. Debugged issues in STB firmware and middleware with hardware vendor.
  • Guideworks (Comcast Jv)
    Senior Software Development Engineer
    Guideworks (Comcast Jv) Sep 2004 - Mar 2008
    Wrote software for Video Rich Navigation (VRN) to parse incoming data on a STB. Modified MPEG-2 transport streams to embed data for testing VRN feature.
  • Panasonic
    Senior Member Technical Staff
    Panasonic Mar 1998 - Sep 2004
    Kadoma-Shi, Osaka, Jp
    Led team to develop software for ATSC and DirecTV set top boxes. Analyzed standards and wrote software for EIA-708 closed captioning decoder. Designed architecture and wrote software for Database Manager that combined two DB’s. Wrote software for first ATSC STB sold in North America using Panasonic HDTV decoder.
  • Lutron Electronics
    Design And Development Engineer
    Lutron Electronics Jun 1994 - Mar 1998
    Coopersburg, Pa, Us
    Wrote microcontroller software for positional control of a 100 sq ft motorized window shade. Designed, built, and tested power inverters for electronic dimming ballasts.

Stephen Lynn Skills

Java Cassandra Testng Web Services Tls Splunk Linux Amazon Web Services Wireshark C++ C Intellij Idea Junit Haproxy

Stephen Lynn Education Details

  • Massachusetts Institute Of Technology
    Massachusetts Institute Of Technology
    Electrical Engineering And Computer Science
  • Wharton Executive Education
    Wharton Executive Education
    Creating And Leading High Performing Teams Program
  • University Of Pennsylvania
    University Of Pennsylvania
    Electrical Engineering And Finance

Frequently Asked Questions about Stephen Lynn

What company does Stephen Lynn work for?

Stephen Lynn works for Comcast

What is Stephen Lynn's role at the current company?

Stephen Lynn's current role is Director Of Software Development with 10+ years of experience in Java backend services.

What is Stephen Lynn's email address?

Stephen Lynn's email address is st****@****ast.com

What schools did Stephen Lynn attend?

Stephen Lynn attended Massachusetts Institute Of Technology, Wharton Executive Education, University Of Pennsylvania.

What skills is Stephen Lynn known for?

Stephen Lynn has skills like Java, Cassandra, Testng, Web Services, Tls, Splunk, Linux, Amazon Web Services, Wireshark, C++, C, Intellij Idea.

Who are Stephen Lynn's colleagues?

Stephen Lynn's colleagues are Montravious Dukes, Scott Engle, Dominique Beatty, Patrick Palmer, Naveen Reddy, Dirk Isles, Jamal Khan.

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