Sean Kollenkark
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Sean Kollenkark Email & Phone Number

Founder and CEO at Go Time Games
Location: United States, United States, United States 13 work roles 1 school
1 work email found @microsoft.com 1 phone found area 813 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email s****@microsoft.com
Direct phone (813) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Founder and CEO
Location
United States, United States, United States
Company size

Who is Sean Kollenkark? Overview

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Quick answer

Sean Kollenkark is listed as Founder and CEO at Go Time Games, a company with 4 employees, based in United States, United States, United States. AeroLeads shows a work email signal at microsoft.com, phone signal with area code 813, and a matched LinkedIn profile for Sean Kollenkark.

Sean Kollenkark previously worked as Owner at Jackalope Productions and Principal Program Manager Lead – Xbox One User Experience at Microsoft. Sean Kollenkark holds Bachelor Of Business Administration, Information Systems And Management from The University Of Montana.

Company email context

Email format at Go Time Games

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{first}@microsoft.com
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AeroLeads found 1 current-domain work email signal for Sean Kollenkark. Compare company email patterns before reaching out.

Profile bio

About Sean Kollenkark

With nearly two decades at Microsoft, including 10 years delivering Xbox console, desktop and mobile products, I have cultivated a unique blend of leadership, people and product expertise. I now use my experience to assist clients in delivering amazing consumer experiences. HIGHLIGHTS• Established Jackalope Productions to help companies deliver on their product goals• Led large cross-discipline teams to craft & deliver innovative new Xbox experiences to 100+ million customers • Strong track record in building and managing high-performance teams• Proven ability in breaking down big ideas into realistic plans and delivering them on time with top qualityCONNECT WITH MEI’m passionate about crafting products that make a positive impact on the lives of others. I’m working on expanding my professional network and would love to connect with like-minded professionals. Send me a connection request, and let's explore potential collaborations!SPECIALTIESLeadership, People Management, Product Management, Program Management, Strategic Thinking, Training & Development, Recruiting, People Development, Collaboration, Product Design, Product Definition, Project Planning, Project Execution, Agile Project Management, Technical Project Management, User Experience, User Interface Design, Cross-Screen Experiences, Specifications, Incubation, Prototyping, Experimentation, Software Development, Software Engineering, Web Development, Game Development, Gaming, DevOps, Data Analytics, Business Intelligence, Web Services, Client Applications, Microsoft Office, Delivering Results

Listed skills include Software Project Management, Software Engineering, Software Development, Agile Project Management, and 41 others.

Current workplace

Sean Kollenkark's current company

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Go Time Games
Go Time Games
Founder and CEO
Steamboat Springs, CO, US
Website
Employees
4
AeroLeads page
13 roles

Sean Kollenkark work experience

A career timeline built from the work history available for this profile.

Owner

Current
Jackalope Productions

United States

With Jackalope Productions, our clients don't just get solutions—we help make their products legendary. Drawing from our collective experience and commitment to excellence, we are dedicated to helping our clients navigate their objectives with creativity, innovation, and efficiency. Understanding the multifaceted nature of technology products, I.

Jan 2020 - Present

Principal Program Manager Lead – Xbox One User Experience

Redmond, WA

  • Led a team of Program Managers in defining the next generation experience for the Xbox One consoles. Within this role, my team delivered outstanding results by integrating research and consumer insights into product.
  • Led 50+ design, research, development, and data professionals to shape and shepherd major user experience update to Xbox One gaming consoles from conception through execution and consumer release of Xbox One X.
  • Led experience improvements through team to that contributed to all-time high customer sentiment and engagement for Xbox One
  • Strong recruiting track record in building high-performance teams.
  • Influenced the growth of Program Managers by focusing on skills development.
  • Selected as spokesperson to represent Xbox at Gamescom 2017.
Mar 2016 - Jan 2020

Principal Program Manager – Xbox Experiences On Windows 10

Redmond, WA

  • I advanced to direct a team of 30+ designers, program managers, developers, and quality assurance team members resulting in highly used and rated features including the Xbox game bar and Xbox app for Windows 10 desktop.
  • Inspired and drove team for highly-rated Xbox experience from planning phase, execution and engineering phase to release though additional monthly updates.
  • Introduced engaging user experiences by partnering with senior leadership, designers, user researchers, engineers, and data analysts.
  • Excelled in breaking down big ideas into realistic plans to be executed and delivered on time and at high quality.
  • Awarded Out of Band Stock Award and additional stock award for exceptional performance leading feature teams.
Aug 2015 - Mar 2016

Senior Program Manager

Redmond, WA

  • I orchestrated several key programs during Xbox One initial development, holiday release, and follow-up monthly releases. I led user interface framework strategy and incubation of natural language speech for voice.
  • Key player in Xbox One incubation influencing initial experience and technical decisions during early phases of project development.
  • Selected for release critical efforts, top problem resolution, and challenging projects due to strengths in project management, issue resolution, and leadership.
Oct 2011 - Aug 2015

Senior Program Manager – Interactive Entertainment

Redmond, WA

  • I was an impact player in incubating high-end home entertainment products within the Entertainment and Devices group including the Media Center and new music and video experiences in Zune and Xbox Music & Video apps. I.
  • Achieved 2010 Gold Star Award for exceptional cross-group collaboration.
  • Delivered all planned features at high quality and on schedule with success in securing seven issued US patents for new products.
May 2007 - Oct 2011

Senior Program Manager Lead – Msdn/Technet

Redmond, WA

I introduced a broad range of user experiences for the developer and IT professional market including MSDN subscriptions, personalization, search services, and web services powering the Visual Studio client search experiences. I directed team in delivering common controls and publishing tools for website content managers. I managed Servers and Tools.

Sep 2003 - May 2007

Software Development Engineer

Redmond, WA

Developed user experience features for.NET 1.0 developer evangelism site GotDotNet and QuickStart developer samples. Drove improvements in UI framework, common controls, site availability, deployment & operations.

Feb 2001 - Sep 2003

Software Development Engineer

Global Commerce Zone

Bellevue, WA

My role was to integrate the company’s e-commerce stack into online retailer web sites. I wrote proposals and project plans that solved business/technical problems. In addition to building the company’s intranet, I planned and managed implementation of a secured developer support web site for internal and development partner use including API references.

Sep 2000 - Jan 2001

Web Developer & Designer

Consultant

Avoriaz, France

Once in a lifetime opportunity in a world class ski resort in the French Alps. I was hired as a consultant to build a new web presence for the resort’s Office of Tourism. Pleased with the new site, I was asked to take on a new project for the resort’s lift company. Web site feature between both projects included weather reports, snow reports, lift and snow.

Dec 1999 - May 2000

Director Of Web Development

Elocal/Stateconnect.Com

Missoula, MT

One of the first ten employees for this Internet start-up that provided local information to over 30k cities in the United States in contrast to the competitors at the time (Sidewalk and City Search) who only focused on major metropolitan areas. Spearheaded the company’s co-branded capability that eventually became the primary integration mechanism with.

Mar 1999 - Oct 1999

Web Development Engieer

The University Of Montana

Missoula, MT

Responsible for assisting users with the back-end of the primary web server, researching web technologies and maintaining the centralized portion of the web site. I drove the first redesign that transformed the site from static to dynamic content. The second redesign won CASE homepage award for universities in northwest and western Canada.

Jun 1998 - Feb 1999

Technology Instructor

Qwest/Us West

Montana

One of two University of Montana candidates chosen to teach Internet classes throughout the state. We were given a van and 14 laptop computers and hit the road (25k miles) to introduce thousands of people to the Internet.

May 1997 - Dec 1997
1 education record

Sean Kollenkark education

FAQ

Frequently asked questions about Sean Kollenkark

Quick answers generated from the profile data available on this page.

What company does Sean Kollenkark work for?

Sean Kollenkark works for Go Time Games.

What is Sean Kollenkark's role at Go Time Games?

Sean Kollenkark is listed as Founder and CEO at Go Time Games.

What is Sean Kollenkark's email address?

AeroLeads has found 1 work email signal at @microsoft.com for Sean Kollenkark at Go Time Games.

What is Sean Kollenkark's phone number?

AeroLeads has found 1 phone signal(s) with area code 813 for Sean Kollenkark at Go Time Games.

Where is Sean Kollenkark based?

Sean Kollenkark is based in United States, United States, United States while working with Go Time Games.

What companies has Sean Kollenkark worked for?

Sean Kollenkark has worked for Go Time Games, Jackalope Productions, Microsoft, Microsoft - Xbox, and Global Commerce Zone.

How can I contact Sean Kollenkark?

You can use AeroLeads to view verified contact signals for Sean Kollenkark at Go Time Games, including work email, phone, and LinkedIn data when available.

What schools did Sean Kollenkark attend?

Sean Kollenkark holds Bachelor Of Business Administration, Information Systems And Management from The University Of Montana.

What skills is Sean Kollenkark known for?

Sean Kollenkark is listed with skills including Software Project Management, Software Engineering, Software Development, Agile Project Management, Agile Methodologies, C#, Sql, and Cross Functional Team Leadership.

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