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Fiverr Pro
English
$
USD
I will build a custom crm, admin dashboard or internal web app in react and nodejs
Hardik Kakkar
5.0
5.0
About this gig
Need a CRM that fits how your business actually works, not another subscription you only use 10% of?
I build custom CRMs, admin panels and internal web apps in React and Node.js, on a properly modelled Postgres or MySQL database. Software shaped around your pipeline, your fields, your team's roles.
WHAT I BUILD
Custom CRM: contacts, companies, deals, pipeline stages, activity timeline
Admin dashboards with live KPIs, charts and filters
Internal tools: inventory, bookings, ticketing, client portals
Role-based access for owners, managers and reps
Integrations: Stripe, Gmail, Google Sheets, Slack, Zapier, n8n
CSV import so your spreadsheet data comes with you
STACK
React, Next.js, Node.js, Express, PostgreSQL, MySQL, MongoDB, REST APIs. Deployed to Vercel, Render or AWS.
WHY ME
5.0 stars from clients in the UK, Australia and India. 3+ years building production web apps, plus a data engineering background, so your CRM sits on a schema that won't fight you when you want reporting later.
Tell me what your team runs in spreadsheets today and I'll tell you what it takes to replace it.
Get to know Hardik Kakkar
Hardik Kakkar
Turning Ideas into Impactful Digital Solutions
- FromIndia
- Member sinceJul 2021
- Last delivery9 months
Languages
English, Hindi, French, German
Hi, I’m Hardik Kakkar, a professional web developer with a passion for crafting unique, functional, and user-friendly websites. I specialize in responsive design, e-commerce platforms, and custom web solutions tailored to your needs. As the founder of StackMindsSolution, I bring dedication, creativity, and a results-driven approach to every project. Client satisfaction and timely delivery are my top priorities. Let’s work together to bring your ideas to life and create exceptional digital experiences!
My Portfolio
Other Software Development Services I Offer
FAQ
What type of projects do you specialize in?
I specialize in scalable web applications, SaaS MVPs, admin dashboards, and API-driven systems. Most of my work involves React-based frontends, Node.js backends, and integrations like Shopify APIs, third-party services, and custom automation.
Do you build simple websites or WordPress sites?
No. I focus on custom web applications, not theme-based or basic WordPress websites. If you need a low-cost brochure site or theme installation, a WordPress-focused seller will be a better fit.
Which tech stack do you use?
My primary stack is MERN: React.js Node.js (Express) MongoDB I also work extensively with REST APIs, Shopify GraphQL API, and scalable backend architectures.
Can you build a SaaS MVP from scratch?
Yes. I can help you go from idea to a working SaaS MVP, including backend architecture, dashboards, authentication, APIs, and deployment-ready code.
Do you work with Shopify or custom integrations?
Yes. I build custom Shopify integrations, including API-based automation, inventory sync, custom dashboards, and third-party service connections.
How long does a typical project take?
Most projects are completed in ~12 days, depending on scope and complexity. I don’t rush delivery at the cost of code quality or scalability.
Do you work with agencies or white-label projects?
Yes. I regularly work with agencies and teams that need reliable white-label development for dashboards, SaaS tools, and internal systems.
Will my application be scalable and secure?
Yes. I design systems with scalability, security, and maintainability in mind, using clean architecture and production-ready practices.
Do you provide post-delivery support?
Yes. I provide post-delivery support for bug fixes and guidance. Ongoing maintenance or feature development can be arranged separately.
Should I message you before placing an order?
Yes, absolutely. Please message me with your requirements first so I can confirm scope, timeline, and whether I’m the right fit for your project.
Reviews
8 reviews for this Gig
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B blueberry231981
United Kingdom
I am really familiar with this guy he has given me full attention and commitment with a good all rounder for good communication. Very good listening skill and always carries the work to the best of his abilities. I would always recommend him and 5* to him and his work that he provides.
$50
Price
4 days
Duration
Helpful?J johnwilliamv
Australia
Hardik and his team have done an exceptional job designing and developing our website. Their professionalism, responsiveness, and attention to detail exceeded our expectations. They went above and beyond to ensure every aspect of the project was executed flawlessly, demonstrating a strong commitment...
$50-$100
Price
3 days
Duration
Helpful?B blueberry231981
United Kingdom
Thank you for making custom adjustments as done from when we spoke of this. Very reliable and professional service. I would well recommend this guy
$50
Price
10 days
Duration
Helpful?U 
umanggoyal125
India
Hardik on Fiverr is a true professional who delivered exceptional service. The website he created for me is nothing short of amazing! With attention to detail and a keen eye for design, Hardik exceeded all my expectations. Highly recommend and rated!
$50
Price
5 days
Duration
Helpful?B blueberry231981
United Kingdom
Fantastic website I would highly recommend you work with this guy
$50
Price
Helpful?
Reviews
8 reviews for this Gig
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B blueberry231981
United Kingdom
I am really familiar with this guy he has given me full attention and commitment with a good all rounder for good communication. Very good listening skill and always carries the work to the best of his abilities. I would always recommend him and 5* to him and his work that he provides.
$50
Price
4 days
Duration
Helpful?J johnwilliamv
Australia
Hardik and his team have done an exceptional job designing and developing our website. Their professionalism, responsiveness, and attention to detail exceeded our expectations. They went above and beyond to ensure every aspect of the project was executed flawlessly, demonstrating a strong commitment...
$50-$100
Price
3 days
Duration
Helpful?B blueberry231981
United Kingdom
Thank you for making custom adjustments as done from when we spoke of this. Very reliable and professional service. I would well recommend this guy
$50
Price
10 days
Duration
Helpful?U umanggoyal125
India
Hardik on Fiverr is a true professional who delivered exceptional service. The website he created for me is nothing short of amazing! With attention to detail and a keen eye for design, Hardik exceeded all my expectations. Highly recommend and rated!
$50
Price
5 days
Duration
Helpful?B blueberry231981
United Kingdom
Fantastic website I would highly recommend you work with this guy
$50
Price
Helpful?
