Aleksei Zaichenko
New York,NY
Summary
Experienced web developer with 5 years of experience and a track record in designing, building, and maintaining dynamic web applications. Skilled in leading small teams, driving collaboration, and delivering innovative solutions to complex technical challenges. Committed to contributing expertise in a fully in-office or hybrid environment.
Overview
4
4
years of professional experience
Work History
Senior Full Stack Web Developer
I & J Digital
04.2024 - Current
- Led a team of 3 engineers in building a responsive, high-performance web application from the ground up.
- Designed scalable RESTful APIs with Node.js and Express to manage product data, user accounts, and order history.
- Automated key business processes using Python, improving order tracking and inventory updates.
- Built a secure and intuitive checkout process featuring real-time validation, detailed order summaries, and a reliable transaction flow.
- Implemented secure authentication with login, registration, and user management functionalities.
- Delivered a comprehensive 'My Account' portal for users to manage payment methods, addresses, order history, and login credentials.
- Developed a dynamic shopping cart system using React and Redux, enabling users to seamlessly add, update, and remove items.
- Used Node.js, ORM and SQL/No-SQL to develop and manage databases.
- Reviewed code, debugged problems, and corrected issues.
- Managed development milestones from initial steps through final delivery.
Full Stack Web Developer
Polished
10.2020 - 03.2024
- Proactively identified system inefficiencies, implementing key upgrades and automation solutions that enhanced functionality, improved performance, and strengthened overall system stability.
- Provided software application engineering and maintenance for development lifecycle.
- Collaborated with fellow engineers to evaluate software and hardware interfaces.
- Developed user-friendly web forms with validation and error handling.
- Engineered a marketing automation system with Python, empowering the marketing team to manage customer-facing brand content efficiently and execute targeted campaigns.
- Developed a scalable content management system using Node.js and MongoDB to efficiently manage store locations across the USA and Canada.
- Integrated the Facebook API to create dynamic, visually engaging components that boosted user engagement and improved content interactivity.
- Upgraded the internal page builder using React and custom-built tools, enabling the content management team to independently create and update web pages without developer intervention, accelerating content delivery.
- Optimized blog performance by restructuring core functionalities, significantly improving loading speeds and enhancing SEO rankings.
Education
Bachelor of Science - Computer Science And Informatics
University At Albany
Albany, NYSkills
- Languages & Frameworks: JavaScript (ES6), TypeScript, React, Vue, Nodejs, Expressjs, PHP, Laravel, Python, Golang, Java, HTML5, CSS3, SCSS
- UI/UX: Tailwind, Bootstrap, Material UI
- Databases: MongoDB, SQL
- Version Control: Git, GitHub
- Testing & Debugging: Jest, PHPUnit
Timeline
Senior Full Stack Web Developer
I & J Digital
04.2024 - Current
Full Stack Web Developer
Polished
10.2020 - 03.2024
Bachelor of Science - Computer Science And Informatics
University At Albany
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