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Fiverr Pro
Nederlands
$
USD
I will maintain react applications, fix bugs, optimize mui interfaces
Dzmitry M
Over deze dienst
Are you looking for a React expert to fix bugs, enhance your dashboard, or modernize a legacy application? I am here to help!
I specialize in maintaining and scaling robust web applications using React, Redux Toolkit, and Material UI (MUI). Whether you need a quick UI fix or a complex technical migration, I deliver clean and maintainable code.
What I offer in this Gig:
- Expert Bug Fixing: Resolving functional errors, state management issues, and UI glitches in React apps.
- Dashboard Enhancement: Improving data visualization and analytics using Highcharts.
- Modern UI/UX Refactoring: Updating layouts with Material UI for a clean, professional, and responsive look.
- Technical Migrations: Expertise in refactoring legacy projects (e.g., React Router v5 to v7) and converting class components to modern functional hooks.
- Performance Optimization: Making your existing application faster and more efficient.
Why choose me?
- Professional Enterprise-level experience.
- Focus on clean, documented, and reusable code.
- Fast communication and reliable technical support.
Please contact me before placing an order to discuss your project requirements and technical stack!
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Maak kennis met Dzmitry M
Dzmitry M
Software Engineer
- Afkomstig uitWit-Rusland
- Lid sindsapr 2026
Talen
Russisch, Engels, Pools
Software Engineer | React & Enterprise Expert
I build high-performance B2B apps using React, Redux Toolkit, and Material UI.
Expertise:
Data Visualization: Advanced dashboards using Highcharts.
Complex Migrations: Legacy refactoring (React Router v5 to v7).
Enterprise Tools: Asset management, predictive maintenance, and ticketing systems.
BE Collaboration: Seamless API integration.
I deliver clean, maintainable code for complex business needs.
Languages: English, Polish, Russian.
Veelgestelde vragen
Can you work with existing large-scale projects?
Yes. I have extensive experience in refactoring legacy code and migrating projects (e.g., from React Router v5 to v7). I focus on maintaining system stability while implementing modern functional components.
What libraries do you use for data visualization?
My primary expertise is with Highcharts. I can build complex, interactive dashboards and predictive maintenance visuals.
Do you provide responsive design using Material UI?
Absolutely. I use Material UI (MUI) to ensure that all dashboards and tools are fully responsive and look professional on desktops, tablets, and mobile devices.
Do I need to provide the API documentation?
It is highly recommended. For seamless integration, having clear API contracts or documentation helps me ensure the frontend and backend communicate efficiently without delays.
