Dmitriy

DMITRIY USHKVAROK
Full-stack Developer
ABOUT ME
Hello!
I am a full-stack developer with over three years of experience in building
high-performance web applications. I have extensive knowledge and expertise
in modern frameworks and technologies such as Next.js, React, Nest.js, and
TypeScript. My experience spans both client-side and server-side development,
enabling me to effectively handle projects of varying complexity and scale.

I am passionate about exploring new technologies in web development and
CONTACT DETAILS: continuously expanding my expertise. In addition to my professional work, I
[открыть контакты](см. выше в блоке «контактная информация») actively maintain a technical blog on LinkedIn, where I share insights and
[открыть контакты](см. выше в блоке «контактная информация») reviews on modern web technologies.
https://t.me/Dmitriy_Web_Developer
https://github.com/DmitriyUshkvarok WORK EXPERIENCE
[открыть контакты](см. выше в блоке «контактная информация»)
Praetorix (Full-stack Developer)
SOFT SKILLS 📅 August 2024
Developed and maintained the backend using NestJS, Prisma ORM, and PostgreSQL.
-Problem-Solving Implemented advanced authentication with Google and LinkedIn, as well as a
-Communication Skills refresh token system (unique token per device).
Set up email verification authentication with a confirmation code.
-Teamwork & Collaboration Created detailed API documentation using Swagger.
-Adaptability Participated in feature discussions and implementation, occasionally contributing
to the frontend (Next.js, RTK Query).
-Critical Thinking
Worked with cron jobs and request throttling to optimize performance.
-Creativity & Innovation Took part in UI/UX discussions and technical specification reviews.
-Emotional Intelligence
-Patience & Perseverance Iced Latte Project (Frontend Developer, Open Source)
-Continuous Learning 📅 October 2022 – January 2024
Developed the frontend using Next.js, TypeScript, and Tailwind CSS.
TECH SKILLS Managed HTTP requests with Axios.
Implemented advanced routing, including parallel and intercepting routes.
-Git/GitHub Built logic to track user navigation, ensuring they return to their original page
after authentication.
-HTML-5/BEM
Worked with SonarQube and participated in code reviews.
-CSS-3 The backend was developed in Java, so I collaborated with Java developers but did
-JavaScript not work on the backend itself.

-TypeScript PROJECTS
-React -NestorDoc: https://nestordoc.com/ AI Assistant for Medical Clinics
-Next.js [Next.js, TypeScript, Tailwind, Shadcn, Recharts]
- link to video review desktop version: https://www.youtube.com/watch?v=aXEkACPv0D8&t=8s
-NestJS
-Malena Design Atelier: https://malena-design-atelier.vercel.app/ business
-Tailwind card site for the sale of evening wedding dress rentals and repairs
-Jest (React Testing Library) [Next.js, TypeScript, Tailwind, Next-Intl, Shadcn, Framer Motion, SEO-100%(CheckBot)]
- link to video review desktop version: https://youtu.be/hRPlLB5LKTI
-Rest Api (Swagger) - link to video review mobile version: https://www.youtube.com/shorts/q6Uv_a8PfRI
-GraphQl -Home Away: https://home-away-snowy.vercel.app/ booking of vacation and
-SonarCloud leisure rentals
- Link to live code: [Next.js, TypeScript, Tailwind, Clerk, Prisma, Supabase, Stripe, Zod, Shadcn...]
LANGUAGES - link to video review desktop version: https://youtu.be/-T2FYonfW3Y
-Power Pulse: https://power-pulse-umber.vercel.app/ fitness app
- Ukrainian – native, - Link to live code: [Next.js ,TypeScript, Scss, Redux, Server Actions, Mongoose, MongoDB, Jest]
- link to video review desktop version: https://youtu.be/Mlyx6rkFDTs?si=KqMzLV6ebuDYMOht
- Russian – native, - link to video review mobile version: https://youtu.be/MF_vQmfq4RM?si=gN59P7gH7Vrjl_Bk
- English – intermediate.
Additional Technical Skills
Frameworks
DMITRIY USHKVAROK
-React Full-stack Developer
-Next.js
-Nest.js

EDUCATION
-Wordpress(basically)
Styles
-SASS(SCSS)
-Styled Components
Udemy: NextAuth v5 Credentials with Next App Router &
-Tailwind CSS TypeScript (february 2025)
UI [Certificate]
-Shadcn
Udemy: Mastering Next.js-Shadcn UI & Next JS-Build beautiful
-Next UI
-Redix UI dashboards with shadcn (february 2025)
-Recharts [Certificate]
State Manager Udemy: Mastering Next.js - Build Airbnb Clone from Scratch
-Redux
-Zustand
(January 2025)
Api Operation [Certificate]
-RTK Query Udemy: Next JS & WordPress: Build rapid NextJS sites with
-Axios
NextWP (December 2024)
-Apolo Client
Form [Certificate]
-Raect Hook Form Udemy: NestJS: The Complete Guide Developer's (October 2024)
-Formik [Certificate]
Auth
Udemy: Docker и Docker Compose - Deployment of a project from
-Next Auth(Auth JS)
-Clerk scratch (September)
-Firebase Authentication [Certificate]
-Passport
Udemy: NestJS api for a real project from scratch (June 2024)
ORM
-Type ORM
[Certificate]
-Prisma Udemy: testing javascript and react applications (April 2024)
-Drizzle [Certificate]
-Mongoose
Udemy: TypeScript for modern development (October-November
DB
-PostgreSQL 2023)
-MongoDB [Certificate]
-Supabase
Beetroot internship: Front end developer
-Firebase
-Neon - deepened my knowledge of HTML, CSS, Wordpress, JavaScript,
Validation PHP.
-Zod - completed commercial project within a deadline
-Yup
-Class-Validator
- created a responsive layout (february 2023)
Localization IT School GoIT: Full-stack Developer (July 2022 - June 2023)
-Next-Intl HTML Academy: basic flex and grid layout (2021)
Animation Dnipropetrovsk National University:
Specialist Degree, Occupational Safety and Health sept. 2008. -
-Framer Motion
Other
Figma ,Photoshop
Febr. 2013.
Vercel,Render
Next-SEO
 DMITRIY USHKVAROK
Cover Letter
Full-stack Developer

Hello!

I am a Full-Stack Developer with expertise in Next.js, NestJS, and
TypeScript. I have hands-on experience with server actions, route
interceptors, and SEO optimization in Next.js, as well as state
management using Redux and RTK Query.

On the backend, I have built and maintained systems using NestJS,
PostgreSQL, and MongoDB, documenting REST APIs with Swagger and
testing with Jest and React Testing Library. Additionally, I have worked
with SonarCloud, GitGuardian, and conducted code reviews to ensure
high code quality.

I am comfortable working without design mockups or technical
specifications, independently planning architecture, UI/UX solutions,
and functionality.

Let’s discuss how my skills can contribute to your team!

Linkedin GitHub Telegram Website Dmitriy Ushkvarok