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Fiverr Pro
English
$
USD
I will build a custom saas web application
Nishchal
About this gig
Looking for a developer who can build more than just a website?
I help startups, founders, and businesses build modern SaaS applications, web platforms, dashboards, internal tools, and custom software solutions using Next.js, React, TypeScript, Node.js, PostgreSQL, and MongoDB.
I have built and launched production SaaS products including Lexnify (event management platform), Intervya (AI-powered interview preparation platform), and AuthorAI (AI marketing platform), giving me real-world experience building scalable applications from idea to deployment.
Services include:
SaaS application development
Custom web applications
Frontend & backend development
Dashboard and admin panel development
API integrations
Authentication & user management
PostgreSQL & MongoDB databases
AI & LLM integrations (OpenAI, Claude)
Performance optimization & bug fixing
Every project is built with clean architecture, maintainable code, responsive design, and clear communication.
Please contact me before ordering so we can discuss your requirements and choose the best solution for your project.
Get to know Nishchal
Nishchal
- FromIndia
- Member sinceFeb 2019
- Last delivery3 years
Languages
English, Hindi
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.
My Portfolio
FAQ
What information do you need before starting a project?
Please provide your project requirements, desired features, preferred technologies (if any), design references, and any existing documentation. The more details you provide, the better I can estimate scope and timelines.
Can you build a complete SaaS MVP?
Yes. I can help build SaaS products including authentication, dashboards, databases, APIs, payment integration, AI features, and deployment. For larger projects, please contact me before ordering.
Do you work with AI integrations?
Yes. I can integrate OpenAI, Claude, AI workflows, chatbots, content generation, automation systems, and other LLM-powered features into web applications.
Which technologies do you use?
My primary stack includes Next.js, React, TypeScript, Node.js, PostgreSQL, MongoDB, Prisma, Tailwind CSS, Clerk Authentication, Stripe, OpenAI, and Claude.
Will I receive the source code?
Yes. All delivered projects include complete source code and ownership of the work developed for your project.
Do you provide support after delivery?
Yes. I provide post-delivery support for issues related to the delivered work. Additional enhancements and new features can be discussed separately.
Should I contact you before placing an order?
Yes. Every SaaS application and software project is different. Please contact me first so we can discuss requirements, timelines, and the best approach for your project.
