Kamil Tusznio
Software Engineering Manager at Substack- Claim this Profile
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English Native or bilingual proficiency
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Polish -
Topline Score
Bio
Lindsey Simon
Kamil is a solid full stack developer and a pleasure to work with. I worked with him on Backbone, React and golang projects here at Shift and he was quick, communicative and cared about improving our codebase.
Jeff Shiau
Kamil is a stellar developer with especially keen product insights/ideas and a strong drive to build great products. He works well both independently and in a team, and is a solid contributor in terms of ability, ideas, and culture. I enjoyed working with him so much the first time around--and supposedly he did as well--that we ended up making it a 3-peat, working together on three different products at three different companies.
Lindsey Simon
Kamil is a solid full stack developer and a pleasure to work with. I worked with him on Backbone, React and golang projects here at Shift and he was quick, communicative and cared about improving our codebase.
Jeff Shiau
Kamil is a stellar developer with especially keen product insights/ideas and a strong drive to build great products. He works well both independently and in a team, and is a solid contributor in terms of ability, ideas, and culture. I enjoyed working with him so much the first time around--and supposedly he did as well--that we ended up making it a 3-peat, working together on three different products at three different companies.
Lindsey Simon
Kamil is a solid full stack developer and a pleasure to work with. I worked with him on Backbone, React and golang projects here at Shift and he was quick, communicative and cared about improving our codebase.
Jeff Shiau
Kamil is a stellar developer with especially keen product insights/ideas and a strong drive to build great products. He works well both independently and in a team, and is a solid contributor in terms of ability, ideas, and culture. I enjoyed working with him so much the first time around--and supposedly he did as well--that we ended up making it a 3-peat, working together on three different products at three different companies.
Lindsey Simon
Kamil is a solid full stack developer and a pleasure to work with. I worked with him on Backbone, React and golang projects here at Shift and he was quick, communicative and cared about improving our codebase.
Jeff Shiau
Kamil is a stellar developer with especially keen product insights/ideas and a strong drive to build great products. He works well both independently and in a team, and is a solid contributor in terms of ability, ideas, and culture. I enjoyed working with him so much the first time around--and supposedly he did as well--that we ended up making it a 3-peat, working together on three different products at three different companies.
Experience
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Substack
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United States
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Online Audio and Video Media
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200 - 300 Employee
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Software Engineering Manager
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Jan 2022 - Present
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PAX
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United States
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Alternative Medicine
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100 - 200 Employee
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Senior Engineering Manager
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Jul 2021 - Jan 2022
Managing the teams working on PAX's Android, iOS, and web apps.
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Engineering Manager
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Feb 2020 - Jul 2021
Continued to build the PAX web app. Hired & managed a team of web engineers.
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Senior Full Stack Engineer
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Feb 2019 - Feb 2020
Created the PAX web app, enabling PAX users to connect & control their Bluetooth devices, and manage their PAX experiences.
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Earlier Labs
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Canada
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Software Development
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Software Engineer / CEO
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Jan 2015 - Feb 2019
Execution & management of full-stack web projects for Silicon Valley clients. Execution & management of full-stack web projects for Silicon Valley clients.
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Threadflip
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United States
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Technology, Information and Internet
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1 - 100 Employee
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Software Engineer
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Oct 2012 - Jan 2015
Architecture, development, QA, and product thinking for all parts of threadflip.com, m.threadflip.com, and Threadflip's Android app. More specifically: ● Architected and implemented a major site redesign and front-end architecture, improving site performance, company brand, and revenue ● Architected and implemented end-to-end system to submit, accept, and negotiate offers on items, resulting in significant revenue lift ● Spearheaded and developed m.threadflip.com from scratch in six weeks, improving the mobile experience for users and creating a new revenue stream ● System design and implementation of inventory smart pricing in Rails backend, resulting in significant revenue lift ● System design and implementation of a feed web service in Node.js and PostgreSQL (later migrated to Redis), resulting in large lift in user engagement ● Android feature implementation (search, closet pages, design overhaul) and maintenance ● Overhaul of customer service team’s admin interface, enabling them to handle influx of orders on Black Friday and holiday season ● Paypal checkout integration ● Team mentoring and knowledge sharing Show less
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Lost City Studios
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Kitchener, ON
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Software Engineer / CEO
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Apr 2012 - Oct 2012
Built, grew, and sold the My Minutes iPhone app (www.myminutesapp.com). Contract and freelance development for start-up clients. Built, grew, and sold the My Minutes iPhone app (www.myminutesapp.com). Contract and freelance development for start-up clients.
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Shopify
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Canada
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Software Development
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700 & Above Employee
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Software Developer
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Aug 2011 - Feb 2012
Javascript framework development on Batman.js. Javascript framework development on Batman.js.
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Causes.com
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United States
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Technology, Information and Internet
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1 - 100 Employee
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Software Engineer
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Oct 2010 - Jun 2011
Full stack development on a Facebook application serving 20m+ MAUs. Full stack development on a Facebook application serving 20m+ MAUs.
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Sharethrough
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Canada
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Internet Publishing
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100 - 200 Employee
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Software Developer
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Jan 2009 - Dec 2009
Helped to develop a socially-driven adserver using Zend MVC in PHP5 and MySQL. Helped to develop a socially-driven adserver using Zend MVC in PHP5 and MySQL.
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Tangam Systems
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Canada
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Software Development
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1 - 100 Employee
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Software Developer
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May 2008 - Sep 2008
Designed and developed a data-driven framework for utilizing Crystal Reports using C#.NET and MSSQL Designed and developed a data-driven framework for utilizing Crystal Reports using C#.NET and MSSQL
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University of Waterloo
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Canada
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Higher Education
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700 & Above Employee
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Software Developer
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Sep 2007 - Dec 2007
Implemented various features in an existing .NET application, including Google Maps integration and AJAX-driven ui elements. Implemented various features in an existing .NET application, including Google Maps integration and AJAX-driven ui elements.
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AwarenessHub
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Software Development
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1 - 100 Employee
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Software Developer
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Jan 2007 - Apr 2007
Developed an AJAX-driven web application to track web community statistics, records, and usage trends using YUI, C#.NET, and MSSQL. Developed an AJAX-driven web application to track web community statistics, records, and usage trends using YUI, C#.NET, and MSSQL.
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Centresource
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United States
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Software Development
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1 - 100 Employee
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Software Developer
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May 2006 - Aug 2006
Designed, customized, and implemented content- and eCommerce-based web solutions. Designed, customized, and implemented content- and eCommerce-based web solutions.
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Education
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2005 - 2010
University of Waterloo
Bachelor's, Computer Science
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