Engineering & architecture
We design complex digital systems, integrations, backend, infrastructure and production-ready products.
Avdyushin Consulting Group
Engineeringexcellence.Systems thinking.Business impact.
We partner with organizations to solve complex engineering and digital challenges through systems thinking, deep expertise and measurable business outcomes.
What we do
We combine engineering depth, product thinking, data and operational discipline.
We turn complex challenges into resilient digital systems — from diagnosis and architecture to production operations.
Product & delivery
We guide the path from idea and discovery to MVP, implementation, scaling and delivery management.
Data & AI
We design data platforms, AI agents, analytics contours and production-grade AI solutions.
Process automation
We digitize manual operations, reporting, regulations, internal systems and Telegram interfaces.
Operations & growth
We bring systems to stable operation, observability, support, development and measurable effect.
Cases
Projects at the intersection of engineering, product, data and operations.
Some work is under NDA, so we show the character of the challenge and the outcome.
Core team
Core experts
Engineering, product, AI, data and operations in one focused team with clear responsibility zones.
About ACG
ACG is a boutique engineering consulting group. We engage where “just development” is not enough: business constraints, architecture, users, data, regulation and operations must be designed together.
01 / Engineering & architecture
Dobrynya Avdyushin
Founder / Managing Partner
Owns engineering strategy, architecture and development of complex digital systems: from FinTech tools and Telegram products to server infrastructure and production-ready solutions.
systems engineeringbackendproductTelegram interfacesGo / TypeScript / PythonAPIFinTechDevOps
02 / Product & delivery
Nikolay Kondratenko
Principal PM / Delivery & Integration
Helps translate complex business tasks into manageable product and engineering processes: discovery, requirements, delivery, communication, data integrations, metrics and production launch.
project deliveryJTBDCustDevAgilefinancial modelsstakeholdersdata integrationrisk management
03 / Data & AI
Gleb Cheprasov
Expert / digital platforms, data and AI
Designs AI and data architectures, as well as organizational solutions at the intersection of digital platforms, SRE and ML agents — from pilots to production operations.
AI agentsdata platformsSREMLOpsLLMAzureDevOpsAI for organizationsarchitecture
Events
Events
A short timeline of projects, products and engineering observations.
Three latest events are in focus. Full archive is available on a separate page.
Contact
Describe the task — we will suggest the next reasonable step.
We will review the context, ask clarifying questions and suggest the format: consultation, audit, pre-project research, MVP, stabilization or turnkey development.