$550 / month
Start free, decide later
Fiodar is a Senior Software Engineer at Orion AI Engineering. He is a former Microsoft software engineer, Microsoft MVP, and technical book author. He helps software developers build AI applications and agents, use coding agents in real projects, and grow their C# and .NET skills.
Based on 17 verified mentee reviews
Want to build AI applications, develop intelligent agents, or use coding agents effectively in real software projects? I help software developers turn their existing programming skills into practical AI engineering expertise.
I’m an ex-Microsoft software engineer, Microsoft MVP, technical book author, and founder of Orion AI Engineering. My background combines building software systems with teaching developers how to understand and apply complex technologies.
My mentoring focuses on two complementary areas:
Building AI applications and agents
Learn to integrate language models into applications, build retrieval-augmented generation (RAG) systems, and develop agents that use tools, APIs, and business data. We can work through document ingestion, chunking, vector search, Model Context Protocol (MCP), and multi-agent workflows, including deciding when simpler approaches are sufficient.
You’ll also learn how to evaluate quality, investigate failures, manage cost and latency, and prepare your application for deployment.
Developing software with coding agents
Learn to use tools such as Codex and Claude Code throughout the software development process: understanding unfamiliar codebases, planning changes, implementing features, debugging complex problems, and reviewing code.
We’ll cover how to provide useful context, write effective repository instructions and reusable skills, divide work into manageable tasks, and verify results through tests and code review. The goal is to make you faster while keeping you in control of architecture, correctness, and maintainability.
How we’ll work together
We’ll start with your experience and a concrete goal, then build a learning plan around practical work. Bring an existing project or develop a portfolio application with my guidance. Sessions can include hands-on implementation, architecture discussions, debugging, and detailed feedback on your code.
I work with developers using C#/.NET and Python, and can help you choose tools and frameworks that fit your project.
This mentorship is particularly suited to developers who already know how to code and want to move into AI engineering, build an AI product, or become more effective at agentic software development.
Tell me what you want to build or improve, your current stack, and where you’re getting stuck.
5 out of 5 stars
Fiodar has been an exceptional mentor. He provided thoughtful, detailed answers to every question I had, shared practical insights from his own experience, and helped me see the bigger picture and prioritize the right next steps. I'm genuinely grateful for his guidance, and I'd highly recommend him to anyone looking for support in software engineering.
Session: Career Roadmap & Prom…
5 out of 5 stars
Standard Plan • 2 years
5 out of 5 stars
Standard Plan • 5 months
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You tell Fiodar your goals. They see exactly what you want to work on before session one.
You meet within days. Fiodar reviews your application and books your first session, usually within a day or two.
You leave with a plan. Concrete next steps and a weekly rhythm from your very first week.
Fiodar Sazanavets
Principal AI engineer at Orion AI Engineering
Enter your email and we'll let you know when Fiodar has open spots. You'll also get a link to manage your wishlist – no account needed.
Book a free intro call with Fiodar
Connect with Fiodar in a quick call (usually 15-20 minutes)
One-off sessions with Fiodar
One-off sessions are a great option if you're looking for specific advice on a certain topic.
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Whatever doesn't fit the mold: Get a full hour with a mentor to discuss your needs. Be it help with coding something, deciding on a …
What's included in the trial?
Every trial is a little different–here's what Fiodar says about their trial:
We'll meet for a quick call (usually under 30 minutes) where we:
- Break the ice and introduce ourselves
- Discuss your goals and how I can support you
- Coordinate logistics like time zones, meeting frequency, and communication methods