David

Name: David Zyuz

Title: Software Engineer

Summary: Software Engineer with 5+ years of commercial experience developing and
maintaining websites both front and back parts by using a variety of technologies such as
Vue.js, React.js, Next.js etc. I have been working in teams of different sizes, from local 4-5
developers to international teams of more than 50 members divided in several squads. I don’t
hesitate to present new tools to project management in order to achieve project goals or solve
important problems. With that being said my desire is to understand a domain of the project and
to provide reliable solutions for it. At the moment holding the position of Software Engineer.

Contact: Email: [відкрити контакти](див. вище в блоці «контактна інформація») Skype: zyuzdavid
Phone: [відкрити контакти](див. вище в блоці «контактна інформація»)

Skills:

● Back end: PHP, Zend, Yii2, Node.js, Express.js, Python, REST, GraphQL
● Dependency management: composer, npm, poetry
● Front end: React.js, Vue.js, jQuery, Next.js, WebSocket
● Bundlers: Gulp, WebPack
● Databases: MySQL, Solr, PostgreSQL
● Markup: HTML, CSS, SCSS, Bootstrap, Twig, JSX, Styled Components
● Development Environments: Vagrant, Docker
● Version Control: GIT
● Project Management: JIRA, Trello, Bitbucket, GitLab
● Editors: VS code, PhpStorm

Professional Experience:

January 2022 - Present day
A-Team Global
Software Engineer

Project: Hosted Telephony System.
Company: Sewan
Website: sewan.fr

The Hosted Telephony System is a comprehensive telecommunications solution leveraging
Cisco Broadsoft services. This project involves the development of features such as hosted
telephony, speed dials, softphone, VOIP, and more. The system follows a microservices
architecture, providing scalability and modularity.

Responsibilities:
 ● Design and implement front-end components using React.js
● Develop and maintain back-end services using Python.
● Utilize GraphQL for efficient data fetching and manipulation, optimizing communication
between client and server.
● Collaborate with the permissions management repository to ensure secure and granular
access control within the telephony system.
● Work closely with cross-functional teams in Agile environments, participating in sprint
planning, daily stand-ups, and retrospectives.
● Code review to maintain code quality, consistency, and adherence to best practices.
● Sprint presentations to demonstrate project progress and gather feedback.
● Perform thorough testing of tasks and contribute to deployment processes.

Technologies used: React.js, Python, GraphQL, RestAPI, Git, PostgreSQL

Aug 2019 - Dec 2022
A-Team Global
Software Engineer

Project: Legacy ERP system and marketplace
Company: Basworld (former Bustrucks)
Website: basworld.com

It is the corporate portal for engaging employees and managing a lot of activities inside the
company. It has many sub-projects connected to internal ERP and CRM. It is also a website - a
marketplace for selling and buying new and used trucks, machinery, parts and tyres across
Europe.

Responsibilities:

● Develop and maintain existed web-based projects (front end + back end)
● External services integration using webhooks like phone calls tracking and item
descriptions generation powered by AI
● Scrum based sprint plannings, daily stand-ups, retrospectives, refinement sessions,
OKR check-ins
● Research and technology selection for specific tasks
● Code review
● Sprint presentations
● Task testing and deployment

Jan. 2017 - Aug. 2019
Freelance
Web Engineer

Responsibilities:

● Develop from scratch different web apps
 ● Deploy and maintain php apps to hosting
● Cooperate with web designers to match visual design intent.
● Integrate data from various back-end services and databases.

Technologies used: PHP, Yii2, MySQL, Git, JQuery.

Education:
Degree: Bachelor’s degree in Finance and Credit
University Name: Zaporizhia National University
Start Date: 2014.09
End Date: 2018.06

Languages:
English
Ukrainian