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Fiverr Pro
Deutsch
$
USD
I will develop, optimize, or fix react, nextjs apps with clean code
Chamika
Vetted Pro
5,0
5,0
Geprüft von Fiverr Pro
Chamika wurde vom Fiverr Pro-Team aufgrund besonderer Expertise ausgewählt.
Über diesen Service
Need a Senior Software Architect to build, scale, or fix your React or Next.js application?
With 15+ years of enterprise engineering experience and Fiverr Pro vetting, I help startups, founders, and businesses engineer fast, modern, and SEO-friendly React & Next.js web applications.
Whether you need a full-stack SaaS MVP from scratch, migration to the Next.js App Router, clean responsive UI components, or complex state management and bug fixing, I deliver clean, production-ready code.
What I Can Do For You:
- Next.js & React Apps: Built with Next.js 14/15+, App Router, Server Actions, TypeScript, and modern React hooks.
- SaaS & Dashboards: Clean data tables, interactive charts, and role-based admin panels.
- State Management & UI: Tailwind CSS, Shadcn UI, Material UI, Redux Toolkit, and Zustand.
- Backend & API Integration: Connect REST APIs, GraphQL, Node.js, Supabase, Firebase, or .NET backends.
- Authentication & Cloud: NextAuth / Auth.js, Clerk, Supabase Auth, and Vercel/AWS deployments.
- Performance & Bug Fixes: Eliminate hydration errors, optimize bundle sizes, and fix SSR/SSG issues.
Why Work With Me?
- Vetted Fiverr Pro Architect: 15+ years of software architecture experience.
Lerne Chamika kennen
Chamika
Vetted Pro
Full Stack Architect in Dotnet, Angular, React, Azure, Mobile and AI Apps
Chamika ist Teil des Fiverr Pro-Katalogs und wurde von einem spezialisierten Fiverr Pro-Team basierend auf Fähigkeiten und Fachwissen sorgfältig ausgewählt.
Geprüft für
Software-Entwicklung
Website-Entwicklung
- AusVereinigte Staaten
- Mitglied seitJuli 2017
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung1 Jahr
Sprachen
Singhalesische Sprache, Englisch
Fiverr Pro Vetted Software Architect and Senior Full-Stack Developer with over 15 years of experience building scalable enterprise web apps, APIs, and cloud solutions.
Whether you need to modernize a legacy .NET or Angular app, build a SaaS MVP in React, or automate cloud deployments on Azure and AWS, I deliver clean, production-ready code.
Stack: C#, .NET Core, ASP.NET, Entity Framework, Angular, React, SQL Server, Docker, DevOps, and AI Agent integrations.
Based in US Eastern Time (EST/EDT) for seamless communication. Message me to discuss your project today!
Mein Portfolio
FAQ
Do you work with the latest Next.js App Router and Server Components?
Yes. I specialize in modern Next.js architecture (v14 and v15+) using the App Router, React Server Components (RSC), Server Actions, and dynamic streaming, ensuring optimal speed and SEO performance.
Can you fix existing bugs or hydration errors in my React app?
Absolutely. I routinely troubleshoot SSR hydration errors, state synchronization bugs, slow component rendering, and dependency version conflicts directly inside your GitHub, GitLab, or Bitbucket repository.
Which UI libraries and backend tools do you support?
On the frontend, I use Tailwind CSS, Shadcn UI, Radix, Material UI, and Ant Design. For full-stack features, I integrate Supabase, Firebase, Node.js, Prisma, PostgreSQL, MongoDB, or .NET Core APIs.
What timezone do you operate in?
I work in US Eastern Time (EST/EDT), enabling real-time collaboration during North American and European business hours with rapid daily check-ins.
Bewertungen
10 Bewertungen für diesen Service
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| (0) | ||
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
M martin_rentcard
Deutschland
Delivered exactly as expected and even slightly faster than the agreed timeframe. Would definitely work again with him!
1.000 $-2.500 $
Preis
3 Wochen
Dauer
Hilfreich?E eklavyasehrawat
Vereinigte Staaten
Laufende ZusammenarbeitThis has to be the best next.js developer on this service. From his initial communication to the deployment of the code - it has been perfect
600 $-800 $
Preis
2 Wochen
Dauer
Hilfreich?D dwight_fright
Kanada
Laufende ZusammenarbeitGood developer and fast builder
200 $-400 $
Preis
8 Tagen
Dauer
Hilfreich?D dev_aristotle
Vereinigte Staaten
Laufende ZusammenarbeitChamika is a superstar developer and co-worker. I have never worked with anyone so knowledgeable; willing to communicate; and cares about his work and yours. He helped me complete my life’s dream Ncrease — fintech. I can’t wait to work with Chamika again!!!!!!
400 $-600 $
Preis
5 Wochen
Dauer
Hilfreich?D dev_aristotle
Vereinigte Staaten
Laufende ZusammenarbeitChamika communicated effectively from beginning to the completion of my project. I struggled at time to say what I needed and wanted and through examples, he went the extra mile to make my project build fun and informative. He is a 💎!
200 $-400 $
Preis
7 Tagen
Dauer
Hilfreich?
Bewertungen
10 Bewertungen für diesen Service
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
M martin_rentcard
Deutschland
Delivered exactly as expected and even slightly faster than the agreed timeframe. Would definitely work again with him!
1.000 $-2.500 $
Preis
3 Wochen
Dauer
Hilfreich?E eklavyasehrawat
Vereinigte Staaten
Laufende ZusammenarbeitThis has to be the best next.js developer on this service. From his initial communication to the deployment of the code - it has been perfect
600 $-800 $
Preis
2 Wochen
Dauer
Hilfreich?D dwight_fright
Kanada
Laufende ZusammenarbeitGood developer and fast builder
200 $-400 $
Preis
8 Tagen
Dauer
Hilfreich?D dev_aristotle
Vereinigte Staaten
Laufende ZusammenarbeitChamika is a superstar developer and co-worker. I have never worked with anyone so knowledgeable; willing to communicate; and cares about his work and yours. He helped me complete my life’s dream Ncrease — fintech. I can’t wait to work with Chamika again!!!!!!
400 $-600 $
Preis
5 Wochen
Dauer
Hilfreich?D dev_aristotle
Vereinigte Staaten
Laufende ZusammenarbeitChamika communicated effectively from beginning to the completion of my project. I struggled at time to say what I needed and wanted and through examples, he went the extra mile to make my project build fun and informative. He is a 💎!
200 $-400 $
Preis
7 Tagen
Dauer
Hilfreich?
