alexeylehman
Frontend/Full Stack Engineer
Frontend/Full-stack Developer with over five years of experience in building and enhancing web applications. My expertise lies in React, Next.js, and blockchain integration, allowing me to create robust frontend interfaces and seamless backend services.
Experience: 5 years
Yearly salary: $160,000
Hourly rate: $80
Nationality: 🌏 Remote
Residency: 🌏 Remote
Experience
Frontend developer
Rivo/Locus 2023 - 2024
Created and implemented new pages and components, enhancing the overall functionality and user experience of the application. Identified, diagnosed, and resolved bugs to ensure the stability and reliability of the application, collaborating with the QA team for thorough testing and validation.
Frontend developer
OTG 2021 - 2021
Created and implemented new components, enhancing the functionality and user interface of multiple web applications. Efficiently identified, tracked, and resolved bugs to ensure smooth and reliable application performance. Led the redesign of the ilovesakura.ru website, focusing on improving aesthetics, usability, and responsiveness to enhance user engagement.
Full-stack developer
3Commas.io 2021 - 2024
Created and implemented new pages and components, enhancing the overall functionality and user experience of the application. Identified, diagnosed, and resolved bugs to ensure the stability and reliability of the application. Developed and maintained frontend interactions with blockchain technology, integrating various blockchain functionalities to support the application’s features. Designed and implemented backend services to support the frontend functionalities, ensuring seamless integration and efficient performance.
Frontend developer
Denero 2020 - 2021
Designed and implemented new components for various web applications, enhancing functionality and user experience across multiple projects. Identified, tracked, and resolved bugs in the codebase, ensuring smooth and efficient application performance. Developed YML files for products, facilitating better organization and management of product data within the system.
Software Engineer (Intern)
Geoscan Aero 2018 - 2018
Designed and implemented an algorithm using Python and the OpenCV library to recognize QR codes captured by a camera. Played a key role in the testing and validation of drone shows. Spearheaded the development of a comprehensive device layout for creating 3D maps of indoor environments.
Skills
architecture
backend
front-end
nestjs
nextjs
react
react-native
typescript
web3js
english
russian