What I do
I build backend using Ruby/Elixir, combining technical expertise with design thinking principles — from prototype to production.
- As a designer (at heart), I find ideas for solving problems.
- As a programmer, I implement ideas and concepts.
- As a man, I feel a great sense of satisfaction when it works.
How I can help you
I build reliable and scalable backend systems, ensuring high performance and fault tolerance — with a focus on clean code and optimal architecture.
I design and implement RESTful APIs and gRPC services that enable seamless integration and high throughput. Special attention is given to developer experience for frontend teams and external partners.
I architect complex systems with a deep understanding of business requirements, technical constraints, and future scalability.
I rapidly build Minimum Viable Products (MVPs) to validate ideas and bring them to market fast.
What I'm looking for
I'm open to full-time roles focused on backend systems and API development. I approach tasks with depth and consistency, aiming not just to write code - but to understand how it drives the product and the business forward.
I collaborate with startups and companies undergoing digital transformation. I can strengthen an existing team or help launch a new product from scratch.
I dive into the specifics of your domain, actively propose product hypotheses, and quickly deliver prototypes to validate ideas. Even in part-time engagements, I focus on building long-term, value-driven partnerships.
If you or your company are interested in working with me, feel free to send me a telegram or email.
Soft skills
-
Creative thinking under pressure
I come up with innovative solutions even under tight deadlines.
-
Cross-cultural competence
I excel at working with diverse perspectives and collaborating effectively in international teams.
-
Life-long learning
I continuously enhance my skills and explore new technologies, applying interdisciplinary approaches to solving problems.
-
LLM Systems Engineering
Spec-driven development (SDD/OpenSpec), agentic workflows, Tool orchestration, Human-in-the-loop
Product Experiments & Open Source
Product experiments and open-source initiatives around developer tooling, workflow automation, structured thinking, and engineering productivity.
Open Source-
AskSerega
Open Source · DevTools — curated thinking frameworks for engineers. In production; used by developers and managers.
yagni, maybe
You can consider this my blog. Here I structure my thoughts in the form of essays or notes.
-
Harden of Idea
My framework for creating ideas.
-
A Guide to Productivity.
How to Manage an Overflow of Ideas.
