Дмитро

Dmytro Romanyuk
Frontend developer
[открыть контакты](см. выше в блоке «контактная информация») [открыть контакты](см. выше в блоке «контактная информация») Ukraine/Ternopil
[открыть контакты](см. выше в блоке «контактная информация») t.me/localhost_7000

Education
Sep 2013 - May 2020 Ternopil specialized school of I-III degrees No. 5 with in-depth study of
foreign languages
№5, Ukraine/Ternopil

Languages Ukranian - Native speaker English - Intermidiate

Polish - Basic

Skills HTML, CSS, JavaScript, TypeScript, PostgreSQL, TypeOrm, NestJs,
ReactJs, NextJs, MaterialUI, styled- SocketIO, Linux;
components, RESTful API;

Git, GitHub, GitLab, Bitbucket, Jira,
Postman;

Employment
Aug 2022 - Present Full Stack Developer
YourItSoft, Ukraine/Ternopil
Projects:

1. Contact Center: CRM system for call processing, analysis and reporting
Responsibilities:

Development of new reports based on the analysis of incoming/outgoing
calls and client inquiries, including the processing of data from existing
reports.
Developed a flexible role management system in the application, which
allows for adding, editing, and deleting user roles. Implemented an access
control feature that enables the customization of data visibility and
accessibility within the application based on assigned roles
Developed a web page for mass messaging to clients across various social
networks through our internal service. Executed backend development and
optimized the REST API for efficient message dispatch
Improved and developed call routing, including the creation of new features
such as automatic data reading, registering new requests using interactive
phone keypad inputs, and playback of audio and text messages through an
IVR (Interactive Voice Response) menu.
Developed a fully customizable adaptive work schedule in the application
for automatically configuring call routing during non-working and working
hours, as well as other program settings based on this data.
Developed functionality for automatic client identification during calls and
automatic filling of client inquiries with client data, which significantly
improved customer service processes, increasing efficiency by 50%
I developed a Viber bot for submitting electricity consumption readings
through the Viber platform, providing users with a convenient way to
 submit and view their readings, thereby reducing the workload on our
customer support services.
I have developed language versatility for the program, supporting both
Ukrainian and English languages, providing users with the option to choose
their preferred language.

TypeScript, React, Material UI, Styled Components, Nest.js, REST API, PostgreSQL,
TypeOrm

2. CRM system for calculating and billing solar
energy generation

Responsibilities:
Maintaining existing code, identifying and fixing bugs. Refactoring and
optimizing the code.
Developing widgets and components for displaying and managing data
related to solar energy production.
Integrating the frontend with server-side API to facilitate data exchange.
Developing and maintaining server logic using NestJs, Typeorm, TypeScript.
Implementing RESTful APIs to process requests from the frontend, including
calculations, billing, and data management.
Updated technical documentation to reflect changes in the code.

TypeScript, React, Material UI, Styled Components, Nest.js, REST API, PostgreSQL,
TypeOrm

3. A static website for a government entity
Responsibilities:
I have developed an adaptive version of the website specifically tailored for
users with visual impairments. This version includes features such as font
size adjustment, high-contrast palette, and other elements that facilitate
navigation and interaction with the website, ensuring equal access to
information and services for individuals with visual impairments
I have developed different macros using Google Apps Script to automate the
interaction between our website and Google Sheets. These macros perform
tasks that include data collection and processing from the website, followed
by their storage in respective Google Sheets tables.
Gatsby, TypeScript, React, Styled Components, GraphQl

4. Academic Schedule for University. Student registration for classes,
creation of the academic timetable, class schedules, and reports for
professors.
Responsibilities:
I have developed a role system in the application for students, teachers, and
administrators. This system allows for efficient management of user roles,
granting students access to class schedules and educational materials,
course information, allowing teachers to view their assigned groups, class
schedules, and providing administrators with control and management
capabilities over the system.
I have developed a class schedule calendar for students and teachers
Made CRUD operations for administration in our application. These
operations allow administrators to:
Create, edit, and delete new student and teacher accounts. Manage lists of
disciplines, including adding new disciplines, updating existing ones, and
deleting as needed. Handle class schedules, providing the ability to create,
update, and delete class schedules, specifying dates and times.

React, Material UI, Styled Components, Nest.js, REST API, PostgreSQL, TypeOrm