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.NET Tech Lead AI Supported

Kamil Bączek

My Journey: From Curiosity to Architecture

A software engineer shaped by curiosity. I started young with cybersecurity and C++, built my way through web applications, ran a company that taught me the business side of software, and now help teams make better architectural decisions.

8+
Years Experience
40+
Projects Delivered
20+
Engineers Mentored
Kamil Bączek - .NET Tech Lead & Software Architect
Microsoft
3x MVP
8+
Years Building
40+
Projects Delivered

Career Timeline

Student & Builder

Primary & High School

Learning C++, security, building websites

Internship

.NET Developer Intern

First professional .NET experience. Learning production systems. Building real features that impact users.

SE1

Software Engineer I

Developing monolith systems. Code review and pair programming. Learning architectural patterns and system design.

1

SE2

Software Engineer II

Building complex systems. System design sessions. Improving development processes. Mentoring junior developers.

2

SE3

Software Engineer III

Developing distributed systems. Making technical decisions. Creating technical documentation. Driving process improvements. Growing team members.

3

Lead Developer

Team Lead

Leading technical teams. Designing and implementing system functionalities. Making critical architectural decisions. Conducting technical interviews. Fostering team growth and development.

Tech Lead

Technical vision and team growth

Managing tech stack and coding standards. Establishing observability, integration, and testing strategies. Designing APIs. Pair programming and detailed code reviews. Driving technical and business outcomes. Contributing to company guilds.

Architect

Solution Architect

Scaling IoT platforms from 100k to 1M devices. Leading 20+ team members. Designing complex, scalable, distributed systems. Documenting 20+ ADRs. Making strategic technical decisions. Microsoft MVP recognition for technical excellence and community impact.

Solution Architect

Leading large-scale distributed systems

Scaling IoT platforms from 100k to 1M devices. Leading 20+ team members. Designing architecture for complex systems. Documenting 20+ ADRs. Microsoft MVP recognition for technical excellence and community impact.

Today: Technical Leadership & Mentoring

Helping teams and organizations scale

Leading architecture decisions. Managing tech stacks. Establishing coding standards and testing strategies. Conducting 30+ technical interviews. Mentoring engineers across all levels. Delivering technical presentations. Recognized as Microsoft MVP for technical and community impact.

My Journey

01

Foundations: Primary & High School

My journey started with curiosity about cybersecurity. To understand security, I realized I needed to understand how to break things. So I started building the problems first—learning C++ in primary school and continuing through high school.

While studying, I didn't just learn languages—I was building. I created websites and explored related fields, getting hands-on with real projects rather than just theory. What started as a tool for security became a passion for understanding systems from the ground up.

Every piece of code was an experiment, every project a chance to dig deeper into how things actually work. This foundation of curiosity and hands-on learning shaped everything that came after.

Key learning: Understanding the fundamentals matters more than learning frameworks.

02

Internship & First Role: .NET Developer

After high school, I joined a company as an intern and software engineer. This was where I got my first professional experience with .NET—the technology that would shape much of my career. I moved from one company to another, each role building my practical experience and teaching me how real-world systems are built, deployed, and maintained.

Working on production systems taught me lessons that no tutorial ever could. I learned about deadlines, stakeholder expectations, code reviews, and the reality of maintaining systems over time. These early roles were crucial—they grounded my theoretical knowledge in practical reality.

Key learning: Real-world constraints teach you more than perfect conditions ever can.

03

Software Mind: From Junior to Tech Lead

At Software Mind, I found an environment where I could grow continuously. I started as a junior developer and progressed through the ranks to become a tech lead. This progression wasn't just about seniority—it was about taking on increasingly complex problems and learning to lead through technical excellence.

As a tech lead, I worked directly with client organizations, implementing software solutions that solved their real business problems. I learned how to balance technical quality with business timelines. I mentored junior developers, reviewed code, made architectural decisions, and sometimes had to explain why a quick fix today would become a disaster tomorrow.

This period gave me breadth—experience across many projects, languages, and problem domains. It also showed me that technical leadership means understanding not just how to build systems, but how to help teams build them together.

Key learning: Leadership is multiplying impact through others, not just shipping more code yourself.

04

The Architecture Mindset

My transition to architect wasn't a sudden career shift—it was a natural evolution. As I worked on more complex systems and led larger teams, I became responsible for the big picture decisions. Not just "how do we code this?", but "what structure will let this system evolve over the next 5 years?"

At this stage, I also gained perspective from running my own company. When you own the business, you see software through a completely different lens. It's not just about writing good code anymore. It's about trade-offs, competitive advantage, and risk mitigation. It's about how technology serves business goals, not the other way around.

This experience taught me that the best architectural decisions are those that scale with your team and business, give you flexibility when the market changes, and align technical excellence with business goals. It's the difference between building a system and building a sustainable system.

Key learning: Architecture bridges technology and business. A great architect makes both sides better.

05

Today: Helping Teams & Organizations

Now I work with engineering teams and tech leaders on the decisions that matter most. Architecture. Technical leadership. Mentoring. Helping teams understand not just what to build, but why and how to build it well.

With 8+ years of hands-on experience across 40+ projects, mentoring 20+ engineers, and scaling distributed systems that handle millions of transactions, I bring both depth and breadth to the table. I specialize in .NET and Azure, but more importantly, I specialize in helping teams think clearly about their systems.

The same curiosity that started at 13 still drives me today. It's just applied differently now. Instead of asking "how does this work?", I'm asking "how can we make this work better for your team and business?" I've become an architect not just of systems, but of teams and organizations.

I've been recognized as a Microsoft MVP three times for my contributions to architecture and technical leadership. But more importantly, I measure success by the growth of the teams and engineers I work with.

Key learning: Help others grow. The best architecture is one that empowers your team.

How I can help

Whether you're refactoring a legacy system, designing your next architecture, building a high-performing team, or scaling from dozens to millions of users, I've worked on projects with those exact challenges.

  • Architecture Helping teams design systems that scale, using patterns like DDD, CQRS, and modular monoliths
  • Leadership Mentoring engineers, building high-performing teams, and empowering tech leads
  • Workshops Hands-on training on architecture patterns, technical leadership, and engineering excellence
  • Consulting Working directly with CTOs and engineering teams on critical architectural decisions