Get your product in front of the engineers who actually need it.

Last update: Nov 03, 2025

Every week, I share practical insights, lessons learned from experience, and tools that help engineers build better software — and advance their careers.

The newsletter brings together a community of developers, tech leads, and engineering managers who care about writing high-quality code, continuous learning, and staying up to date with technologies that matter.

Sponsors are part of the same ecosystem: companies offering products, tools, and resources that make developers’ lives easier. Partnering here isn’t about pushing ads — it’s about joining a conversation that thousands of engineers already trust.

Why advertise in dotnet.day

Our readers aren’t just scrolling. They’re building, experimenting, and shaping the tools and processes their teams rely on. They include software engineers, tech leads, and engineering managers who care deeply about quality, efficiency, and staying ahead of industry trends.

From developer tools to cloud services, APIs, courses, or software products, this is an audience actively seeking solutions that improve their work. Partnering with the newsletter puts your product in front of people who actually use what they discover, share it with their teams, and influence key decisions in their organizations.

Our newsletter readers

Our subscribers are a diverse and curious community of developers, tech leaders, and startup innovators. They are passionate about building software efficiently and staying current with the latest tools, techniques, and industry trends.

Explore our real-time analytics to see detailed visitor insights and engagement metrics.

By Role

Our readers are primarily software engineers, developers, and technical leads, with a smaller share of startup founders and CTOs. They are engaged, curious, and focused on practical solutions for building software.

• Software Engineers & Developers: 42.5%
• Technical Leads & Engineering Managers: 15.5%
• Startup Founders & CTOs: 2.3%
• Other Technical Professionals: 39.7%

By Sector

They work across a variety of sectors, from agile startups to established tech companies, all sharing an interest in innovation and practical solutions for software development.

• Software Development: 43.9%
• Technology, Information & Internet: 14%
• Services & Consulting: 12.7%
• Strategic Management: 7.2%

By Company Size

Our audience spans small, nimble startup teams, mid-sized companies driving growth, and larger tech organizations exploring cutting-edge tools and workflows.

• 10k+ employees: 16.6%
• 1k-10k employees: 11.8%
• 50-1k employees: 12.4%