Corporate RAG and Knowledge Base
PDF/DOCX/HTML indexing and company knowledge search. Hybrid retrieval (keyword + vector) with answers strictly based on sources: each answer includes a citation/excerpt from a document or table.
R&D Director & AI Expert
Implementing secure AI into your business perimeter
Building enterprise LLM services "in perimeter": from air-gapped/on-prem deployment (Docker/VM) to RAG with hybrid search and citation-based answers. Adding model control, logging/audit, A/B testing and observability — to make AI manageable and secure.
🛡️ Security First
🚀 High Performance
🔧 On-Premise Ready
Key Competencies
Secure LLM Perimeter (Air-Gapped / On-Prem)
Designing a secure perimeter for LLM services: Docker/VM delivery, OpenAI-compatible API for integrations, RBAC and audit. Special focus on protection against Prompt Injection and output control.
AI Audit (AI Readiness) and Implementation
AI Readiness Assessment: identifying business cases with maximum ROI, evaluating team readiness, data and infrastructure for on-prem inference. Roadmap for implementation and pilot project tailored to your perimeter.
Professional and Academic Path
Industry and R&D Leadership
Deputy Director for R&D
StackLevel Group | 2025 — presentLeading the development of Century — corporate platform by StackLevel for controlled and secure LLM implementation in regulated sectors (government, fintech, industry). Focus: air-gapped/on-prem deployment, OpenAI-compatible API, hybrid RAG, source verification, logging and observability.
Co-Founder and Business Development Manager
Teach IT | 2021— 2023Planning and implementation of company development projects
- Planning and implementation of company development projects
- Budget planning and audit
- Development of marketing projects
- Development and review of educational programs
- Quality control of the educational process
- Management of teaching staff
Lead Software Developer
Belarusian State University of Informatics and Radioelectronics | 2023 — 2025- Leading a .NET development team for automating application submission and enrollment at the university.
- Building and training a team of junior and middle developers.
- Implementing GitLab and Agile methodologies.
- Refactoring and standardizing codebase to a unified style (4 projects).
- Updating platform to .NET Framework 4.8 and components to latest versions.
- Developing new database architecture and scripts for trainee education.
Academia and Teaching
Founder and Expert of STARTLAB BSUIR
BSUIR | 2025 — presentLeading the STARTLAB initiative at BSUIR, fostering innovation and technology development among students and researchers.
Deputy Head of Department / Senior Lecturer
BSUIR | 2023 — 2025Head of BSUIR Olympiad School. ICPC Team Coach. Organizer of BSUIR Open, BIT-Cup and Computer Science Cup competitions.
- Member of the Young Scientists Council of BSUIR
- Developer of curricula, practice supervisor
- Researcher in BRFFI (Belarus Republican Foundation for Fundamental Research) projects
- Developed C++ course
Deputy Head of Department / Assistant Professor
BSUIR | 2021 — 2023Updating curricula for freshmen. Introducing new course work topics and supervising practice for freshmen.
- Organizing student affairs for the faculty. Leading BSUIR "Olympiad School"
- Resuming operations of "BIT-Cup" and "BSUIR Open" competitions. Launching individual competition "Computer Science Cup"
ICPC Coach and Competition Organizer
BSUIR | VolunteeringPreparing teams for international programming competitions. Former organizer of BSUIR Open, BIT-Cup and "Olympiad School" championships.
Student Project Development
BSUIR | 2018 — 2021Organizing hackathons, TechWeek, implementing Google Developer Club. Mentoring student startups.
Key Skills
Enterprise RAG
Python / FastAPI / gRPC
Source Grounding Answers
Source Verification
Air-Gapped / On-Prem Deployment
OpenAI-Compatible API
LLM Security (Prompt Injection)
RBAC + Request/Response Audit
Observability (logs/metrics)
LLM Evaluation & A/B Testing
Plan-Execute-Verify Orchestration
AI Readiness Assessment
LangChain
Elasticsearch
Featured Projects
CTO / R&D Lead @ StackLevel
Project Century (Enterprise RAG Platform)
Century — platform for secure LLM implementation in business and government organizations: locally (air-gapped/on-prem) with compatibility with cloud models and a unified pipeline for launching LLM applications.
- Security and deployment core: Docker/VM, perimeter operation, OpenAI-compatible API for RAG integrations.
- Precision core: hybrid RAG engine and answers with source verification (citation/excerpt from document or table).
- Control and manageability: UI for uploading/testing, request/response logging, audit, A/B testing and observability.
- Multi-agent Plan-Execute-Verify orchestrator to reduce errors and accelerate service production deployment.
- Recognized at IT Akademgrad forum: Century received 3rd place diploma in "AI Product Leader" category.
R&D Lead, AI Engineer
E-commerce Personalization System
Development of LLM-based recommendation system prototype for personalizing customer experience.
- Dynamic generation of unique product descriptions based on their characteristics.
- Personalization of product card feed according to user profile.
- Using FastAPI for high-load API and prompt engineering for generation style management.
AI Solutions Architect
Enterprise Knowledge Base System
Development of corporate knowledge management system using hybrid search and LLM for information extraction.
- Integration of Elasticsearch and dense vector search for hybrid search.
- Implementation of source verification and citation mechanisms.
- Development of user interface for knowledge base management.
Education and Awards
BSUIR
Master's degree, Information Systems and Technologies
2023 — 2026
Bachelor's degree, Computer Science and Programming Technology
2017 — 2021
Awards
Leading company in artificial intelligence of the Republic of Belarus. National Academy of Sciences of the Republic of Belarus (Minsk, 2025).
Gratitude to the lecturer of the Department of Computer Science FCSIS BSUIR for high professionalism and contribution to the development of students (Minsk, 2023).