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Fiverr Pro
English
$
USD
I will do saas product development
Alex Plotkin
About this gig
Stop wasting money on prototypes that wont scale. Most developers build websites, not products. I build high-performance SaaS platforms designed to handle growth from day one. With 10+ years of experience, I help you avoid the architectural mistakes that kill startups.
What I offer:
- SaaS Core Engine: Scalable boilerplate with Next.js & Node.js.
- Multi-tenant Architecture: Secure data isolation for your users.
- Full Monetization: Tiered subscriptions via Stripe/PayPal.
- Advanced Dashboards: Real-time analytics and user management.
Why Choose Me? I focus on Business ROI. My code is clean, secure, and ready for thousands of users. Whether you need a funded-ready MVP or a complex platform, I deliver results that scale.
Message me today to turn your SaaS vision into reality!
Get to know Alex Plotkin
Alex Plotkin
Full Stack Developer SaaS MVPs and scalable systems 50 projects delivered
- FromPoland
- Member sinceMar 2026
- Avg. response time1 hour
Languages
English, Ukrainian, Russian
I’m a Senior Full Stack SaaS Developer specializing in React and Node.js with 10+ years of experience. I help companies launch faster and build scalable systems from day one.
I’ve delivered 50+ projects across SaaS, healthcare, and marketplaces. My focus is building reliable production-ready products that improve performance and reduce costs by ~15%.
I build SaaS platforms, web apps, and extensions. On the frontend, I use React and Next.js, on the backend, I develop scalable APIs with Node.js.
If you need a full stack developer to build or scale your SaaS product, let’s talk.
My Portfolio
FAQ
Why should you choose me?
I offer 10+ years of exp and 50+ successful SaaS projects. Unlike others who build basic prototypes, I architect for long-term scalability, security, and high performance. I build business tools that handle thousands of users from day one.
What’s included?
Depending on the package, I provide full-cycle development: UI/UX implementation, frontend (React/Next.js), backend (Node.js/NestJS), database architecture, API integrations, and secure authentication. Every project includes clean, documented code and a deployment-ready environment.
What’s not included?
My focus is on technical execution and architecture. Therefore, legal compliance (GDPR/Terms of Service), content writing, and paid marketing/SEO services are not included. Also, third-party subscription fees (AWS, Stripe, Domain) are the responsibility of the client.
Which tech stack do you recommend for a new SaaS?
For most modern SaaS products, I recommend Next.js (React) for the frontend and Node.js with PostgreSQL or Supabase for the backend. This stack offers the best balance of development speed, SEO performance, and high scalability.
Can you help me migrate my existing platform to a new stack?
Yes. I have extensive experience in refactoring and migration. I can help you move from legacy systems to a modern stack (like Next.js/Node.js) without losing data or disrupting your current users.
How do you handle SaaS security and data protection?
Security is my top priority. I implement JWT/OAuth 2.0 for authentication, role-based access control (RBAC), data encryption, and protection against common vulnerabilities like SQL injection and XSS. Your users' data will be handled according to industry standards.
Do you provide support and maintenance after the launch?
Absolutely. I offer a 30-day post-launch support period to fix any bugs or technical issues. For long-term maintenance and new feature updates, we can discuss a monthly retainer or milestone-based updates.
Can you integrate AI or machine learning features into my SaaS?
Yes. I can integrate OpenAI (ChatGPT), Anthropic, or custom AI models via APIs to add intelligent features like automated content generation, data analysis, or chatbots to your platform.
Is the code you write "mine" after the project is finished?
Yes, 100%. Once the project is completed and the payment is released, you own full intellectual property rights to the source code. I will provide you with the GitHub repository and all necessary documentation.
How do we start? What do you need from me?
The best way to start is to message me first. I’ll need your project requirements, wireframes (if any), and a list of core features. We will have a quick discovery call or chat to align on the goals before I start the development.
