You will get Back-End Development | Node | Node.js | Node.js Developer | Node developer
Project details
🔷 IMPORTANT: Every client’s needs are different – let’s discuss your project in Upwork Chat before ordering to determine a precise fixed price 🔷
If you are looking for a Front End Developer, React Developer, or Full Stack React Node developer to properly plan your project before development, this service focuses on the estimation and roadmap phase.
As a Full Stack React Node developer, I analyze your idea and turn it into a clear, structured development plan using React, Next.js, and Node.js. From a backend perspective, I define architecture, core features, and realistic timelines. As a Front End Developer and React Developer, I ensure UI direction, performance, and user flows follow modern standards.
Working with a Full Stack React Node developer early helps you avoid costly mistakes. As a web developer, I focus on scalable architecture, clean system design, and efficient development strategy tailored to your product.
To start a project – write me in direct messages.
This project includes consultation phase only.
If you are looking for a Front End Developer, React Developer, or Full Stack React Node developer to properly plan your project before development, this service focuses on the estimation and roadmap phase.
As a Full Stack React Node developer, I analyze your idea and turn it into a clear, structured development plan using React, Next.js, and Node.js. From a backend perspective, I define architecture, core features, and realistic timelines. As a Front End Developer and React Developer, I ensure UI direction, performance, and user flows follow modern standards.
Working with a Full Stack React Node developer early helps you avoid costly mistakes. As a web developer, I focus on scalable architecture, clean system design, and efficient development strategy tailored to your product.
To start a project – write me in direct messages.
This project includes consultation phase only.
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included $49
These options are included with the project scope.
$49
- Delivery Time 1 day
- Number of Revisions 0
9 reviews
(9)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
OZ
Olha Z.
Jul 30, 2026
React, Next.js Front-End Developer. Sentry Logs
Great work as always. Dmytro added the Sentry logging to our React / Next.js
frontend quickly and did exactly what was asked. The events are clean and well
structured, and we can finally see what's happening on the front-end. He also
made sure it fit cleanly with our Node backend, so nothing broke on the
fullstack side. Communication was clear and delivery was on time. Happy to
keep working together.
frontend quickly and did exactly what was asked. The events are clean and well
structured, and we can finally see what's happening on the front-end. He also
made sure it fit cleanly with our Node backend, so nothing broke on the
fullstack side. Communication was clear and delivery was on time. Happy to
keep working together.
ET
Elena T.
Jul 24, 2026
Front-End Developer/Next.js. Broken Links in Blog
Dmytro fixed a tricky bug in our Next.js blog system where auto-generated post
slugs were breaking when post titles contained special characters like &, #,
accented letters, and other symbols.
He identified the root cause in the Payload CMS slug generation, implemented proper
sanitization and Unicode normalization, and made sure existing clean slugs were not
affected.
The fix was delivered quickly and handled all edge cases correctly. Strong Next.js,
CMS, and URL routing knowledge.
Clear communication throughout. Highly recommended.
slugs were breaking when post titles contained special characters like &, #,
accented letters, and other symbols.
He identified the root cause in the Payload CMS slug generation, implemented proper
sanitization and Unicode normalization, and made sure existing clean slugs were not
affected.
The fix was delivered quickly and handled all edge cases correctly. Strong Next.js,
CMS, and URL routing knowledge.
Clear communication throughout. Highly recommended.
OZ
Olha Z.
Jun 18, 2026
React / Next.js ERP SaaS – Dashboard Polish
Great follow-up work by Dmytro.
He quickly handled the final adjustments for our React / Next.js ERP dashboard,
including UI polish, loading states, responsive fixes, and small improvements after
testing.
He quickly handled the final adjustments for our React / Next.js ERP dashboard,
including UI polish, loading states, responsive fixes, and small improvements after
testing.
ET
Elena T.
Jun 13, 2026
Small React / Next.js Fixes for Landing Page
Dmytro helped us with a small follow-up task after the main React / Next.js landing page and
blog system project.
He quickly fixed minor UI issues, improved the responsive layout, adjusted blog page
spacing, and resolved a small content rendering issue related to the CMS integration.
The work was completed fast and accurately. Great Front End Developer with strong React,
Next.js, CSS, and responsive design skills.
Communication was clear and everything was handled smoothly.
blog system project.
He quickly fixed minor UI issues, improved the responsive layout, adjusted blog page
spacing, and resolved a small content rendering issue related to the CMS integration.
The work was completed fast and accurately. Great Front End Developer with strong React,
Next.js, CSS, and responsive design skills.
Communication was clear and everything was handled smoothly.
NA
Nataliia A.
Jun 10, 2026
Full Stack React Node Developer – Stripe Webhooks Failing, Subscriptions Not
Activating
Dmytro fixed our Stripe webhook issue same-day after we’d been manually patching it for
weeks. Diagnosed the root cause from the job description, fixed the signature verification, made
our handler idempotent, and replayed 23 backlogged events without any double-activations.
Strong React and Node.js skills, deep grasp of Express + Stripe internals, and the kind of full
stack debugging that catches subtle bugs. Will hire again.
weeks. Diagnosed the root cause from the job description, fixed the signature verification, made
our handler idempotent, and replayed 23 backlogged events without any double-activations.
Strong React and Node.js skills, deep grasp of Express + Stripe internals, and the kind of full
stack debugging that catches subtle bugs. Will hire again.
About Dmytro
Front end Developer | React Developer | Full Stack React Node | React
90%
Job Success
Warsaw, Poland - 3:25 pm local time
Over the last 8+ years as a Full Stack React Node developer and Front End Developer, I have delivered 20+ production applications. My work combines the responsibilities of a web developer, React developer, and backend engineer, allowing companies to move faster by working with a single Full Stack React Node developer instead of multiple specialists.
As a Front End Developer, I focus on building high-performance, SEO-optimized interfaces using React and Next.js. My experience as a React Developer allows me to create scalable UI systems with clean architecture, reusable components, and strong performance. I use Next.js daily as a front end developer to build server-side rendered applications and improve SEO.
As a Full Stack React Node developer, I combine frontend expertise with backend development. I work as a Front End Developer building applications with React and Next.js, while also developing APIs and backend systems using Node.js. This allows me to deliver complete platforms as a Full Stack React Node developer and experienced web developer.
My experience as a Front End Developer and web developer includes SaaS platforms, dashboards, internal tools, and large-scale web applications used by thousands of users. As a React Developer, I focus on performance, responsiveness, and user experience. As a front end developer, I ensure interfaces are intuitive, scalable, and optimized for real users.
Companies hire me as a Full Stack React Node developer and Front End Developer when they need full ownership of a product. I design interfaces as a front end developer, build scalable backend systems, and deliver complete solutions as a Full Stack React Node developer and web developer.
As a Front End Developer and React Developer, I build applications optimized for SEO, performance, and scalability. My deep experience with Next.js allows me to create modern web applications that load fast and rank well in search engines. This makes me a strong web developer for SaaS platforms.
Because I work as a Full Stack React Node developer, I also support backend and mobile integrations. I build APIs and infrastructure that connect web platforms with mobile apps. However, my core strength remains front end development, where I work as a Front End Developer using React and Next.js.
Earlier in my career, I worked as a web developer, but today my focus is on modern applications using React and Next.js. This allows me to deliver scalable systems as both a Front End Developer and Full Stack React Node developer.
As a Full Stack React Node developer, I often work with startups building MVPs. My process allows launching a production-ready product within 30–40 days. By combining the roles of front end developer, React developer, and backend engineer, I deliver complete platforms ready for scaling.
My stack as a Full Stack React Node developer includes React, Next.js, Node.js, TypeScript, PostgreSQL, and cloud services. As a Front End Developer, I focus heavily on UI performance, SEO, and scalable frontend architecture using React.
Across 20+ projects as a Full Stack React Node developer, Front End Developer, and web developer, I have built solutions in SaaS, marketplaces, fintech, logistics, and internal tools. Many of these platforms were built with React and Next.js, ensuring strong performance and scalability.
My name is Dmytro. Let’s Connect!
Need a reliable Front End Developer, React Developer, web developer, or Full Stack React Node developer to turn your idea into a real product? I specialize in building scalable applications with React and Next.js.
GET YOUR MVP WITHIN 40 DAYS.
Click the “Invite to Job” button and let’s discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Dmytro can start the project.
Delivery time starts when Dmytro receives requirements from you.
Dmytro works on your project following the steps below.
Revisions may occur after the delivery date.
Dmytro works on your project following the steps below.
Please explain your project briefly