As one of the early engineers in the company, lead, built, maintained and established best

practices in several Frontend applications:

• Worked closely with CTO, Sr. Engineering Managers, Product Managers and Designers to

establish and collect project requirements to iteratively and timely deliver intuitive

solutions to customers.

• Introduced engineering team wide project development lifecycle improvements.

Provided technical leadership while developing projects.

• Mentoring engineers and engineering interns.

• Built core components, utilities and patterns with accent on developer experience,

performance, extensibility and quick iteration.

• Built complex data visualizations using ChartJS and D3.

• Refactoring to adapt to changing product requirements.

• Established E2E and components integration testing using Cypress and Testing-library.

• Established application error reporting through Sentry.

Internal services API design.

• Measuring and debugging application features performance.

Technologies: JavaScript, Typescript, Vue2, Vue3, Vuex, HTML, SCSS, Webpack, Node.js,

ChartJS, D3, Jest, Cypress, Selenium, Sentry

Full-stack engineer contributing to mission-critical backend and frontend systems in a regulated financial domain:

• Designed and implemented a secured storage service for storing sensitive user data (PII) such as SSN in encrypted format. Provided API integration with other services.

• Enhanced functionality and maintained Payments Service and ACH Gateway system. In close collaboration with the external payment provider team implemented from scratch an integration module to enhance the number of supported vendors.

• Designed, built and refactored components of a React-based Web application, integrated it with backend services.

• Built backend systems using functional programming and Domain-Driven Design to ensure correctness and maintainability.

• Designed and implemented API modules of business logic applications. Built reliable automated data sync between databases.

Technologies: F#, DynamoDB, Postgres, C++, CQRS, DDD.

Worked as an Engineer 1 in an early stage startup directly with CTO & CEO. Built and enhanced functionality of the software that analyzes, predicts, and clarifies companies' marketing data. Built user-facing React web components to display big amounts of data in the structured format along with the chart views of the data. Technologies: React.js, Redux, Redux-Thunk, Node.js, Highcharts.js, Python, Flask.