
.NET DeveloperDays 2025 in Warsaw, Poland
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Oct 21, 2025 - Oct 22, 2025
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Prądzyńskiego 12/14, 01-222 Warszawa, Poland
- IT, digital e-commerce
About event
.NET DeveloperDays 2025 is an international technical conference fully dedicated to the .NET platform and Microsoft-related technologies. The event is held annually at the WARSAW EXPO XXI exhibition center in Warsaw and brings together developers, architects, tech leads, and IT business professionals.
The conference was first held in 2014 and has since consistently attracted hundreds of participants from around the world, becoming a key platform for knowledge exchange and professional development within the .NET ecosystem.
About .NET DeveloperDays 2025
This is more than just a technical conference. .NET DeveloperDays 2025 is where perspectives are broadened. Discussions range from core development principles to cutting-edge trends such as Blazor, Azure, microservices architecture, and artificial intelligence.
Talks are delivered by global experts, including MVPs, Microsoft Regional Directors, and creators of popular open-source solutions. All sessions are held in English — the audience is truly international.
Why attend .NET DeveloperDays
- Over 1000 participants every year;
- 30+ sessions by international experts, including Microsoft professionals;
- Thematic tracks: .NET Core, C#, Azure, DevOps, AI, ML, architecture, security, and more;
- Unique opportunity to ask questions and connect with speakers during networking breaks;
- Access to session recordings after the event for registered attendees.
Who attends .NET DeveloperDays
- Microsoft technical teams;
- Developers from enterprises and startups;
- Leaders from companies like JetBrains, Redgate, DevExpress, Syncfusion, PostSharp, and others;
- Recruitment agencies, cloud platform providers, and companies offering tools for .NET developers.
Video about .NET DeveloperDays
Visitor recommendations
- Register early — early bird tickets are always cheaper;
- Check out the Pre-Conference Workshops — a great way to deep-dive into topics the day before the event starts;
- Download the official conference app — it includes the agenda, schedule, and interactive sessions;
- Join the networking events and afterparty — this is where the most engaging conversations happen;
- Prepare your questions and bring business cards — chances are you’ll meet your next employer or client.
What products and services are featured at .NET DeveloperDays 2025
- Development environments and plugins;
- Cloud solutions and hosting for .NET applications;
- DevOps tools and CI/CD platforms;
- Code and application security solutions;
- Tools for testing, performance analysis, and monitoring;
- Educational platforms, online courses, and certification services.
How to participate in .NET DeveloperDays 2025 as an exhibitor
Joining .NET DeveloperDays 2025 is a great opportunity to showcase your tools, services, or products to one of the most focused and engaged technical audiences in the region.
You can rent an exhibition stand or order custom booth construction from ESBAU — an expert in exhibition stand building across Europe. The company provides full-service support, from design to logistics and on-site installation.
Exhibition Stand Builder at .NET DeveloperDays
We take pride in being more than just booth builder in Warsaw; we are your partners in seamlessly weaving your brand's story into every facet of the exhibition space. Our process begins with understanding your vision and objectives, followed by transforming them into a tangible and captivating reality. Utilizing a diverse range of exhibition stand materials, we ensure your stand is not only visually stunning but also adheres to the budgetary framework you've set.
From the initial sketches to the final reveal, our team manages every detail, taking care of all organizational aspects of your participation. This holistic approach allows you to focus on what you do best - engaging with your audience while we ensure everything runs like clockwork. Choose us for a service that extends beyond mere construction; choose us for a partnership that promises to elevate your exhibition experience, delivering not just a stand, but a statement.
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ESBAU is not the event organizer. We are exhibition booth builders at events. For any information regarding the dates, location and conditions of participation in the event, please check the official website of the exhibition.
- Event type: Exhibition
- Event start date: Oct 21, 2025
- Event end date: Oct 22, 2025
- Event website: .NET DeveloperDays
- Country: Poland
- City: Warsaw
- Event category: IT, digital e-commerce
- Periodicity: Annually
- Exhibition Center: WARSAW EXPO XXI
- Organizer: Data Master Sp. z o.o.