Ivan Solovev Email & Phone Number

## KFC and Rostics, Unirest TechnologiesMore about the product that started it all: https://evrone.ru/portfolio/kfc. About the project: https://unirest.tech/.A comprehensive e-commerce platform. The platform significantly improved management, sped up service, and increased customer satisfaction, contributing to revenue growth.I lead two teams. The first team, consisting of six specialists, is developing a front-office system for managing menus, prices, restaurants, promotions, news, customer management, etc. The second team, with nine specialists, is responsible for customer interactions: guest authentication, promotions, news, analytics, and integrations with external partners (e.g., Chicken Tamagochi, Rostics birthday).— Facilitate successful project launches and minimize conflicts through effective communication with customers, C-level executives, and technical teams.— Developed and implemented technological strategies, increasing profits by 13% and reducing operational risks.— Managed the implementation of more than 30 projects of varying complexity, increasing company revenue by 13%.— Introduced DevOps practices into the development team, reducing the number of incidents from 40 to 7 per year.— Established a discovery and delivery process, reducing Time to Market by 18%.— Hired over 30 people for my teams and adjacent teams.## Activity within Evrone— Developed and implemented grading for frontend developers, creating a transparent employee development system.— Developed and implemented a new hiring process for frontend developers, reducing the time it takes for new frontend developers to start projects.— Participated in creating training materials for Python and Ruby, enabling the growth of new developers from interns to middle positions.— Participated in creating an interview plan for Go developers.— Participated in auditing new projects.

— Regularly made decisions under uncertainty, enabling the company to quickly adapt to changing market conditions.— Designed a personal data storage solution compliant with 152-FZ and GDPR, minimizing risks and reducing costs by 10%.— Designed a new guest authentication solution using OAuth 2.0 and OpenID Connect, standardizing authentication/identification/verification/authorization processes and reducing the time to integrate new applications from 80 to 16 hours.

— Optimized development processes, which reduced infrastructure load by 35% and costs by 5%.— Standardized development approaches in Go, reducing Time to Market by 10%.— Established a technical documentation process to ensure effective knowledge transfer between teams.— Reduced the volume of a high-load database from 10 TB to 5 TB, improving database responsiveness, reducing costs, and potential backup/deployment time in case of data loss.— Set up CI: linting, testing, building, and deploying applications, reducing Time to Market by 5%.Technology stack: Go, Gitlab CI/CD, Ruby, Ruby on Rails, TypeScript, Next.js, React, C#, .NET Core, application design.

— Became the tech lead of the team, implementing best practices for application development.— Took responsibility for supporting microservices in Go and Rust, allowing a part-time employee to be removed from the project.— Implemented specific integrations with S3-like providers in Ruby, reducing the time required to connect to different S3 providers.Technology stack: Go, Ruby, Ruby on Rails, Rust, TypeScript, Next.js, React.

— Built the architecture of a new application on Next.js and implemented a layered architecture (FSD), which allowed more tests to be written, reducing errors in business logic by 15%.— Developed a user interface component library, improving user experience and reducing Time to Market by 30%.— Implemented a data management tool similar to MobX, reducing data layer implementation time by 49%.— Reduced frontend technical debt by 70%, speeding up the implementation of new features by 20%.Technology stack: TypeScript, Next.js, React, Layered Architecture, Storybook, Vue.js.

— Introduced code style and unit testing practices to the team.— Set up running linters and tests on CI.Technology stack: TypeScript, Vue.js, Vuex, Webpack, Bootstrap, ESLint, Prettier, Stylelint, Jest.

Yekaterinburg, Sverdlovsk, Russia

Launched a pilot of a corporate data warehouse. Objective: To create a centralized system for storing and analyzing large volumes of company data. The corporate data warehouse serves as a unified platform for all company departments, improving data quality, speeding up access to analytical information, and supporting strategic decision-making based on data.— Developed a strategy for the growth of technological and project teams, which helped form effective and productive workgroups.— Defined hiring processes for technical specialists, initiating internal recruitment within the company.— Implemented DevOps, prepared testing and production environments, ensuring stable integration and delivery of software (CI/CD).

Engaged in the development of frontend e-commerce products and mobile applications using React Native. The main projects are listed below.— A corporate secure messenger for INK in 2018: React Native for mobile applications and Electron.js for the desktop version.— The "Soyuzmultfilm" website in 2017.