TJ Krzyzanowski
Denver Metropolitan Area,United States
Find TJ Krzyzanowski's Email
Find TJ Krzyzanowski’s PhoneTJ Krzyzanowski's Overview
TJ Krzyzanowski is a prominent Developer Advocate at Google, focusing on Android development, Kotlin, and modern UI toolkits like Jetpack Compose. He is passionate about helping developers build high-quality applications and is known for his clear, engaging, and insightful technical presentations and content. TJ actively engages with the developer community through conferences, blog posts, videos, and social media, sharing best practices and updates from the Android ecosystem. His work often involves creating educational materials, code samples, and delivering talks that simplify complex topics for Android developers worldwide.
Professional Summary
TJ Krzyzanowski's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Developer Advocate at Google
Serves as a key liaison between Google's Android engineering teams and the external developer community, advocating for developer needs and promoting best practices for Android development, particularly with Kotlin and Jetpack Compose.
Expert in Jetpack Compose
Recognized as a leading voice and expert in Jetpack Compose, Android's modern declarative UI toolkit. He has created extensive content and delivered numerous talks to help developers adopt and master Compose.
Prolific Content Creator and Speaker
Regularly speaks at major industry conferences such as Google I/O, Android Dev Summit, and various Droidcons. He also contributes to the Android Developers Blog and YouTube channel, providing valuable insights and tutorials.
Champion for Kotlin in Android
Strongly advocates for the use of Kotlin in Android development, highlighting its benefits for productivity, safety, and conciseness. Contributes to resources that help developers transition to and effectively use Kotlin.
Educational Background
Musical Theatre
American Musical and Dramatic Academy - Year 1998
Buying Intent Signals for TJ Krzyzanowski
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Company Overview
Simpli.fiSimpli.fi is an advertising automation platform that enables advertisers and agencies to execute and optimize targeted digital advertising campaigns. They specialize in localized programmatic advertising, leveraging unstructured data to deliver highly relevant ads to specific audiences across various devices and channels, including CTV, mobile, display, and video. Their platform provides tools for audience targeting, campaign management, and real-time reporting to help businesses maximize their advertising ROI.
Highperformr's free tools for company research
Find contact info
Get verified emails, phone numbers, and LinkedIn profile details
Find similar contacts
Discover contacts with similar roles, seniority, or companies
Perform deep contact research
Uncover insights like skills, work history, social links, and more
Discover, research and enrich contacts with Highperformr — Smarter, Faster
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
- Track signals like job change, promotion, and LinkedIn activity
- Enrich contacts with verified email, phone, and social data instantly
- Automate enrichment and updates with powerful workflows
- Sync enriched contact info directly into your CRM and tools
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.