Call for Speakers

DevFest Kolkata 2025

in 59 days

DevFest Kolkata 2025

event date

21 Dec 2025

location

Vedic Village Spa Resort Kolkata, India


DevFest Kolkata 2025 is back with more excitements.


As one of Eastern India’s largest community-driven tech events, DevFest is where developers, designers, and innovators come together to learn, connect, and grow.


Hosted by GDG Kolkata, this year’s edition promises a full day packed with inspiring talks, live demonstration and real-world insights. It’s not just a conference. it’s where ideas come alive, creativity meets code, and the community builds what’s next.


open, 25 days left
Call for Speakers
Call opens at 12:00 AM

13 Oct 2025

Call closes at 11:59 PM

16 Nov 2025

Call closes in India Standard Time (UTC+05:30) timezone.
Closing time in your timezone () is .

Session Formats:


  • 15-minute lightning talks: Short, focused sessions that inspire action.
  • 45-minute talks: Deep dives into impactful ideas and experiences.
  • 1-hour explorations: Live showcases of tools, frameworks, or solutions in action.
  • Other formats: Have something unique or experimental? We’d love to see it.


Tracks for 2025

Explore six tracks designed to inspire and highlight real innovation:


  • Web: Dive into modern frameworks, architectures, and the evolving web.
  • Generative AI & ML: Discover how AI and large language models are redefining how we build and create.
  • Android: Learn about the latest Android updates, Kotlin features, and mobile design trends.
  • Flutter: Build beautiful, fast, and scalable apps using Flutter’s cross-platform ecosystem.
  • Cloud: Explore DevOps, serverless systems, and scalable infrastructures powering next-gen products.
  • Design Thinking: Go beyond code — explore creativity, empathy, and design-led innovation.
  • Entrepreneurship: Learn how developers and creators turn ideas into startups, scale products, and navigate the real-world journey from concept to impact.


Tips for Speakers

We’re looking for authentic, experience-driven talks:


  • Show impact: What problem did you solve and what changed?
  • Keep it practical: Share insights others can apply.
  • Avoid the textbook: We value originality over tutorials.
  • Be yourself: Great ideas come from diverse voices, developers, designers, students, and founders alike.

Travel and accommodation covered on case-by-case basis


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