Sencha Announces JS Days 2026: A Free Virtual JavaScript Conference for Developers Worldwide

AUSTIN, Texas - July 17, 2026 - PRLog -- Sunnyvale, CA - July 14, 2026 - Sencha, part of Idera, Inc., today announced JS Days 2026 - a free two-day virtual JavaScript conference taking place on September 16–17, 2026. The event brings together JavaScript developers, front-end engineers, software architects, and engineering leaders from around the world for practitioner-led sessions on the topics shaping modern JavaScript engineering.

Registration is open now at jsdays.io (https://www.jsdays.io). Attendance is free, virtual, and open to developers globally with no travel, cost, or approval required.

About the Event
JS Days 2026 is a fully virtual event designed to serve developers navigating the fast-moving JavaScript landscape. The 2026 program focuses on the questions real teams are working through - modern architecture, AI-assisted development, cross-framework interoperability, UI design for enterprise applications, and delivery patterns that scale.

Sessions are 45 minutes each, with live Q&A and open discussion rooms after each track. The two-day format is structured to move fast and stay focused - enough time to cover meaningful topics without the padding that fills longer conference formats.

Key Topics on the 2026 Agenda

• Building AI agents with JavaScript, React, and ReExt
• Modular frontend architecture and scalable UI systems
• Cross-framework interoperability (Ext JS, React, and legacy stacks)
• UI design best practices for enterprise applications
• Low-code development workflows for JavaScript teams
• Real-world case studies from production JavaScript applications
• Delivery patterns, testing, and team workflow practices

Confirmed Speakers

• James Cahill - General Manager, Sencha (opening keynote)
• Marc Gusmano - Sales Engineer, Sencha (building AI agents with JavaScript, React, and ReExt)
• Wemerson Januario - Developer Advocate, Sencha
• César Martell - Software Developer (recruitment app case study)
• Andres Villalba - Sales Engineer, Sencha
• Rafael Méndez - Sencha MVP (UI design best practices)

Additional speakers to be announced closer to the event.

Event Format
Day One (September 16): Opens with the keynote from James Cahill, followed by focused 45-minute sessions across multiple tracks covering architecture, AI integration, and cross-framework engineering.

Day Two (September 17): Focuses on low-code development, UI design, and React - streamed live with speaker Q&A and open discussion rooms.

About Sencha
Sencha is a global leader in JavaScript UI frameworks, empowering developers to build data-intensive, high-performance applications for enterprises worldwide. Its flagship products - Ext JS, ReExt, GXT, Sencha Architect, Sencha Test, Sencha Themer, and Rapid Ext JS - are trusted by over 2 million developers and 150,000+ enterprises, including Fortune 500 companies across financial services, technology, healthcare, insurance, and government sectors.
Sencha is part of Idera, Inc., a leading global provider of B2B software productivity tools. Learn more at sencha.com (https://www.sencha.com).