About us
Aethermet appeared from a simple need — to gather scattered knowledge about database development into a clear and understandable structure. YAREMKO STANISLAV, Relational Structure Analyst of the team, had been working with data schemas for a long time and noticed how often materials on this topic remain fragmented. Information about tables, relations and logical models was spread across different sources without a single sequence. Many people started exploring the topic and quickly faced gaps: some explanations were too general, others too technical without practical context. This very scattered nature became the reason for creating Aethermet.

YAREMKO STANISLAV together with the team decided to collect materials that lead from basic concepts to more complex structures without jumps or omissions. The goal was simple — to give the opportunity to explore the topic of databases step by step, having clear modules, practical examples and logical sequence at hand. This is how the tariffs appeared that cover different levels of work with data structures: from the first tables to comprehensive modular and hierarchical schemas.
YAREMKO STANISLAV has been working in the field of data organization for over twelve years. His path began with building small relational models for internal projects. Gradually he moved to more complex tasks — analyzing relations between large groups of tables, checking the logical integrity of schemas and developing approaches to organizing multi-level structures. During this time he collaborated with various teams that worked with data: from small groups creating internal accounting systems to larger organizations where it was necessary to maintain complex models with many interconnected blocks.
In his work YAREMKO STANISLAV focuses on keeping schemas clear even when the number of tables and relations grows. He developed several approaches to breaking large models into logical parts, to checking the integrity of relations and to documenting structures so that other team members could use them. These approaches formed the basis of Aethermet modules, especially those related to relational structures, normalization and building logical schemas.
Over the years YAREMKO STANISLAV worked on projects where it was necessary to organize data from different sources, create unified models for several departments and keep schemas up to date when requirements changed. He took part in developing internal standards for describing schemas, created templates for documenting relations and helped teams move from scattered tables to more complete structures. All these developments became the foundation for the materials that are now collected in Aethermet tariffs.
YAREMKO STANISLAV pays special attention to how people explore the topic of databases. He saw that many lack exactly the sequence: from simple concepts to more complex ones without sharp jumps. That is why in Aethermet materials each module is built so that it is possible to move further only after the previous level has become clear. Practical exercises inside the modules allow applying new concepts immediately on small schemas and gradually moving to larger models.
Today YAREMKO STANISLAV continues to work on data structures and at the same time develops Aethermet materials together with other team members. His approach remains the same — to create clear, logical and practical resources for those who explore database development. Each tariff reflects real experience of working with schemas of different complexity: from the first steps to building comprehensive modular and hierarchical models. Aethermet exists so that knowledge about databases is gathered in one place and presented in a clear sequence.