Denis Y. — Full-Stack Developer

Expertise in Full Stack Web, Back-End Web.

Last verified on October, 2024

Core Skills

Bio Summary

An adept Full-Stack Developer with over 10 years of experience, specializing in creating robust web applications using front-end and back-end technologies. Holds a Master's degree in Computer Applications with a focus on software development for automated systems. Proven expertise in JavaScript, React, Next.js, Redux, Thunk, jQuery, PHP, Laravel, and various UI technologies, including MUI, HTML5, CSS3, along with MySQL and AWS services. Demonstrated ability to integrate third-party APIs and ensure optimal application performance. Well-versed in agile methodologies and version control using Git. Has a track record of successful project execution in collaborative team settings as well as independent roles, marked by strong problem-solving skills and attention to detail.

Technical Skills

Programming Languages	JavaScript, PHP
JavaScript Frameworks	jQuery, Next.js, React
UI Frameworks, Libraries, and Browsers	jQuery
PHP Frameworks	Laravel
JavaScript Libraries and Tools	mui, Redux-Saga, Redux Thunk
SDK / API and Integrations	API, Google Maps API, Hubspot API, RESTful API
Version Control	BitBucket, GitHub
Methodologies, Paradigms and Patterns	FDD
UI/UX/Wireframing	Responsive Design
Platforms	sendgrid

Work Experience

Full-Stack Developer, NDA

Duration: April 2024 - August 2024
Summary: An innovative platform for distributors to order jewelry directly from manufacturers, providing CRM systems for order management and enhanced customer interactions.
Responsibilities: Participated as a full-stack developer, handled third-party API integrations, ensured application performance, and worked with teams to coordinate project management.
Technologies: JavaScript, ReactJS, MUI, Google Maps API, PHP 8.2, Laravel 11, Nginx, MySQL, Redis, SendGrid, AWS: RDS, EC2, S3

Full-Stack Developer, Hagedoo.de

Duration: December 2021 - March 2024
Summary: A platform merging customers with local professionals for repair jobs, featuring an admin panel, in-built chat, and integration with Hubspot CRM.
Responsibilities: Worked on bug fixing and new feature development, managed deployments to staging and production environments, and wrote E2E tests for the frontend.
Technologies: MySQL, Laravel, Next.js, Redux, Saga, Thunk, Redis, Stripe

Full-Stack Developer, Tymeshift

Duration: October 2019 - Nov 2021
Summary: Involved in the new functionality development, code refactoring, statistical sampling, and implementing a new algorithm for employees' working hours planning.
Responsibilities: Participated as a full-stack developer, worked on transitioning from Yii 2 + jQuery to Laravel + React, and developed a Chrome plugin for URL tracking.
Technologies: Yii 2, Laravel, React, jQuery, Bootstrap, MySQL, AWS

Full-Stack Developer, involve.asia

Summary: An advertising platform that connects advertisers with users who have a large following to post promotional content.
Responsibilities: Took part in the project development from scratch as a full-stack developer, developed multiple modules and implemented enhancements throughout the admin area.
Technologies: Laravel 5.2, Redis, Supervisor, external APIs, HTML5/CSS3, jQuery, responsive design

Backend Developer, fantasy.nrl.com and fantasy.afl.com.au

Summary: Backend development for 'Fantasy football' platforms for AFL and NRL, with a focus on real-time data and user interaction.
Responsibilities: Acted as a backend developer, developed the calculation core for the system, managed rankings, and processed large amounts of data in real-time.
Technologies: PHP7, MySQL, Angular JS, Laravel Framework, RESTful API

Education

Master of Computer Applications (M.C.A.)
Software development for automated systems.
1999-2004

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