● Founding Engineering Hire: Joined as the very first technical team member in an AI-meets-crypto startup, building the core development team from the ground up.● Team & Process Leadership: Recruited and managed a team of 6 Python developers. Established streamlined work processes, implemented GitFlow, introduced CI/CD pipelines, and set a robust code review framework to maintain quality and speed.● Strategic Collaboration: Worked hand-in-hand with the CPO and business stakeholders to translate high-level goals into actionable tasks, ensuring that development efforts aligned seamlessly with strategic objectives. Key Contributions:● AI Assistant: Engineered an autonomous, chat-based AI assistant to replace human managers, offering real-time dialogues, pre-set commands, and tailored configurations for each client.● Mini-App Application: Integrated a crypto-based reward system that incentivized user engagement and activity within the platform.● AI Exchange: Built a fully autonomous exchange capable of sourcing leads, conducting dialogues, and executing trades with minimal human intervention.● AI Salesperson: Developed a customizable, autonomous sales platform capable of scaling outreach, managing proposals, and adapting to various offers.● Admin & Back-Office Systems: Designed comprehensive admin panels and back-office interfaces to streamline operations, enhance transparency, and improve overall efficiency.

At the start of my work in the company at the stage of gathering one of the teams, I started working as a Team Lead of a two-person direction. Over the course of my work, my team has grown to 20 people. I am the Tech Lead in the direction, responsible for general technical practices, integrations, and stability.In my area of responsibility is the entire functionality of showcase e-commerce services, with the help of which users receive services that bring most of the income of the application● Managing a team of 20 developers (for 6 of them I act as Team Lead, for the rest as Tech Lead)● Building impact processes with analytics, front end, testers, products.● Implementing workflow, gitflow, review from scratch.● Hiring, onboarding, participating in layoffs, performance reviews, developing an individualdevelopment plan for each team member.● Maintaining a healthy microclimate within the team.● Developed functionality understandable for business, implemented a dashboard with a widerange of business and marketing. Stability of the user flow, incident notification.● Maintained stable state of the production version, responded and resolved incidents as soon aspossible.● Communicated with business owners, implemented and presented their requirements in aproduction version of an application with over million users.

● Startup from Yum! Brands Corporation in the last mile courier delivery industry.● Implemented a large number of integration solutions for partner merchants, alternative delivery services, courier apps.● Solved small town problems in PostGis.● Designed extensive integrations that led to growth in the number of users and orders in the application.

● Startup in safe-storage and delivery we worked in a team of 10-15 people, the backend team consisted of 4 developers and one team leader. ● Developed a backend consisting of 90 microservices, we had integrations with locks, smart intercoms, printers, warehouses, support app, courier app, storage app.● Sometimes we had to solder

● Developed and supported an legace monolithic service python2.7/Django1.11/PostgresSQL● Developed a service for document exchange and verificationPython3.6/Django REST/Redis/PostgresSQL● Developed a system to collect and analyze server cluster logs Clickhouse/Grafana● Refactoring a many lines of legacy Ansible server cluster management code