Кирилл

Kirill Voloshko
Frontend/Fullstack developer
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація»)

[відкрити контакти](див. вище в блоці «контактна інформація») github.com/kirillvolshko

https://t.me/kivolo

Profile
Full-stack developer with a technical education and 3 years of commercial experience. Experienced in large-
scale CRM and billing systems for US hospitals, including handling patient records, insurance cases, virtualized
tables, forms, and PDF document generation. Able to work independently and in a team, quickly adapting to
new technologies.

Skills
Frontend Backend
JavaScript, TypeScript, React, Next.js, Redux, TypeScript, Express, Nest, Postgres, Node.js,
Mobx, Webpack, Rest APIs,Tailwind, HTML, CSS, MongoDB
SCSS, Bootstrap
Languages:
Other Technologies and tools English (B2)
Git, Figma, VS Code, WebStorm, OpenAI, Linux, Ukrainan (Native)
WordPress

Professional Experience
February 2025 – Present Mobius
Frontend developer (Next, Redux, JavaScript, HTML/​CSS, Tailwind, GIT)
Development and maintenance of a large-scale CRM system for US hospitals,
including management of patient records, insurance cases, and billing, with
features such as document generation, PDF reports, real-time updates via
sockets, virtualized tables, and forms for hospital administrators and physicians.

October 2024 – Idevone
February 2025 Full-stack developer (Next, TypeScript, Redux, Rest API, Tailwind, Nest,
Postgres, Prisma)
The developed CRM system is designed for an advertising agency focused on
financial monitoring and in-depth analysis of advertising campaign
performance. I was responsible for the following tasks сreating structured
tables to display analytical information, allowing users to easily navigate the
data.

March 2024 – Prometheus
October 2024 Frontend developer (React, Redux, JavaScript, HTML/​CSS, Tailwind, GIT,
WordPress)
Course management system based on the edX platform. This system is
designed to facilitate the creation, management, and delivery of online
courses.

October 2022 – AltronixSoftware
January 2024 Frontend Developer(React, Redux, JavaScript/​TypeScript, HTML/​CSS, SCSS)
CRM is a blockchain-based system for managing the company's work,
managing projects, accounting and paying salaries to employees.
CRM system for an American logistics company to track the movements of
drivers, as well as to manage the company's operations, manage logistics
movements, maintain accounting records and pay salaries to employees.