Join Telegram

About Profectus Lab

Industry-focused courses that help you build real, practical programming skills — with a production mindset.

Our Mission

To empower learners with hands-on education in technology and programming.

Our Goals

To build a global community of skilled developers and tech professionals by making high-quality education accessible to everyone, regardless of background or location.

Our Development Direction

Explore the areas we're focusing on to continuously improve and expand our offerings.

Roadmap

Why Choose Profectus Lab

Discover what makes Profectus Lab the best choice for your tech education journey

🏆

Expert Instruction

Learn directly from a Software Architect with 10+ years in real teams — not generic tutorial content.

đź’Ľ

Real-World Projects

Build professional portfolio projects that mirror actual industry work. Graduate with practical experience that employers value.

🤝

Community Support

Join a focused community of learners. Ask questions, share progress, and get feedback as you learn.

⚡

Flexible Learning

Learn at your own pace with lifetime access to all course materials. Study when it works for you, from anywhere in the world.

🌟

Career Guidance

Get personalized career coaching, resume reviews, interview preparation, and job search strategies from our expert career advisors.

đź“„

Free Technical Whitepapers

Practical architectural insights based on real production experience. Read more

Our Core Values

🎓

Quality Education

Industry-focused, up-to-date curriculum designed and reviewed by experts.

♿

Inclusivity

Making tech education accessible to everyone, regardless of background.

đź’ˇ

Innovation

Constantly evolving to teach the latest technologies and best practices.

🌍

Real-World Impact

Practical skills that directly apply to real industry roles and challenges.

Meet Your Instructor

Profectus Lab is built and taught by an experienced Software Architect. When needed, trusted industry guests join special sessions.

Oleksii Anzhiiak

Oleksii Anzhiiak

Software Architect, Senior .NET Engineer & Co-Founder

Oleksii Anzhiiak is a Software Architect, Senior .NET Engineer, and Co-Founder of ToyCRM.com and ProfectusLab. With over 15 years of experience, he specializes in distributed systems, cloud infrastructure, high-load backend development, and identity platforms. Oleksii designs complex architectures, builds secure authentication systems, and develops modern engineering education programs that help students achieve real career results.

View Courses

About Profectus Lab: Production-First Teaching for Real Engineering Careers

Courses designed and taught by a Software Architect with 15+ years of production experience. Learn practical patterns, professional workflows, and job-ready skills through hands-on projects and code reviews.

Read more Show less

Profectus Lab was created to teach software engineering the way it’s practiced in real companies. Instead of rushing through superficial material, courses focus on fundamentals plus production patterns: clean architecture, testing, debugging, and maintainability. The curriculum is personally designed and taught by a Software Architect with 15+ years of industry experience.

Learning is built around practice. You work with professional tools and workflows—Git, IDE setup, debugging, automated tests, and deployment basics—so you develop habits that transfer directly to real jobs. Along the way you learn core concepts like data structures, APIs, databases, authentication, error handling, logging, and performance fundamentals.

What makes Profectus Lab different is feedback. You get clear guidance on code quality, architecture choices, edge cases, and maintainability—exactly what teams care about in reviews. This helps you move from “code that works” to “code that’s ready for production.”

Courses are structured to build confidence step by step, with assignments that reinforce each concept in practice. If your goal is a real engineering role, you’ll leave with portfolio projects, a professional workflow, and the ability to explain your decisions during interviews.

Join Us

Join thousands of students already learning

Browse Courses Contact Us