Projects and cases: AI security, backend, CTF and product work.

AI security and ML

Sirius × Alfa-Bank · MLSecOps 3rd of 110 in the selection case, the MLSecOps programme, and moving from attacking models to protecting their lifecycle. Python, PyTorch, adversarial ML, model extraction, MLSecOps ↗ Sirius Argus My architecture contribution to Sirius Argus: the ML model lifecycle, a single release point, a manual gate and real screens from the public project. Python, FastAPI, PostgreSQL, Redis, MLSecOps ↗ GIGAPROTO Sber × PROSTO hackathon: uploading documents, parsing banking requirements with a multi-agent pipeline, JSON UI schema, preview, validation and export. React, TypeScript, FastAPI, Spring Boot, GigaChat, PostgreSQL/pgvector ↗ Mediascope · git push force 2nd place at AI BUSINESS SPb Hackathon: three labelling tasks, experiments with simple and complex models, and routing by confidence. Python, scikit-learn, PyTorch, Transformers, FAISS, Docker ↗

Security and research

SummerCrypto 2025 · ZKP Co-authored paper on zk-SNARK, ZoKrates and Solidity: proving membership in a Merkle tree, and exactly what stays public. Ethereum, ZoKrates, Solidity, zk-SNARK, Merkle tree ↗ AlfaCTF Surf Edition An on-site AlfaCTF in Saint Petersburg: SPbCTF challenges, practice in testing hypotheses, and my path from competing in CTFs to organising one at SUAI. CTF, application security, teamwork ↗

Products and Telegram

Sdaete How I worked on the web part of a peer-to-peer rental service: the user journey, acquiring, data protection and testing the full deal cycle. Next.js, React, TypeScript, NestJS, Prisma, PostgreSQL, S3, T-Bank ↗ Match · The Match Club My contribution to the ecosystem of student business clubs: networking, learning, referrals, the responsive web part and release preparation. Next.js, React, TypeScript, NestJS, Prisma, PostgreSQL, Telegram, YooKassa ↗ TonCalls An aggregator of TON contracts: cards with a chart and source, 900 subscribers at the peak, and the later sale of the project. Python, Telethon, Telegram Bot API ↗ guap-alice A voice skill for Yandex Alice: a weekly timetable, dialogue context and an answer before the timeout runs out. Python, FastAPI, Yandex Dialogs ↗ skill-tg A plugin for building Telegram bots: payments, subscriptions, mass mailings and secure integrations. aiogram 3, Go / telebot, Webhooks ↗ Mooni · Lumi From a bot with lists of places in Saint Petersburg to a prototype city guide: mood, places and a route. Still in development. Telegram Mini App, Next.js, NestJS, Prisma, PostgreSQL ↗

Case championships and programmes

Easy Business · Sber × FLF How our team turned the barriers of a first banking experience into a desktop and mobile concept, prepared 30 slides and took first place out of 25 teams. Product concept, UX, interface prototype, pitching ↗ CreatorOS From a TON project for traders to a tool for content creators: a new idea, a pitch and a prototype during the hackathon. Product hypothesis, prototype, Telegram, TON ↗ Pavlinum · PROJECTOR 10.0 A team case at PROJECTOR 10.0: a clothing selection and delivery service, MVP materials, the user journey and a business model calculation. Business design, product hypothesis, unit economics, pitch ↗

Sport and volunteering

Volunteering · Professionals 2024 From a rehearsal and seating by region to coordinating the parade and three days at Expoforum. My experience volunteering at the Professionals 2024 final and being named best volunteer of the business programme. Event operations, teamwork, coordination ↗ Basketball · SUAI team I play basketball actively. About the SUAI university team, training and games of the 2024–2025 season. Team sport, university league ↗