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Fiverr Pro
Italiano
$
USD
Nishchal
@nishchalsingh
India
Inglese, Hindi
Chi sono
Need a developer who understands products, not just code? I help startups and businesses build SaaS platforms, AI applications, dashboards, and custom web solutions from idea to deployment.
With 5+ years of experience and real products like Lexnify, AuthorAI, and Intervya, I understand both the technical and business side of software development.
My goal is to deliver scalable, maintainable solutions that help clients launch faster and grow confidently.
Competenze
Nishchal
offline •
Consulta i miei servizi
Applicazioni web full stack
I will build a custom saas web application
Siti Web e software IA
I will build custom ai web applications using openai and claude
Portfolio
Esperienza lavorativa
Full Stack Engineer
500x • Full time
Jan 2023 - Present • 3 yrs 9 mos
Develop and maintain full-stack SaaS applications using React.js, Next.js, Node.js, TypeScript, and PostgreSQL. - Build REST APIs with validation, authentication, authorization, and structured error handling. - Integrate third-party APIs, payment workflows, and notification features. - Design database schemas and optimize queries for performance. - Improve application load times through code splitting and lazy loading. - Debug application issues and collaborate with designers, QA engineers, and backend developers. Technologies: React.js, Next.js, TypeScript, Node.js, PostgreSQL, REST APIs, Git, Postman, Vercel.
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Consiglia a un amico
- Servizio conforme alla descrizione
1-1 di 1 recensioni
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Più rilevante
hazelmaf
Stati Uniti
He did a great job of keeping me informed and is a very honest person.
50 USD
$
Utile?
