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Fiverr Pro
English
$
USD
I will do ai web application, software development, full stack website development
Rivin Pesara
Level 1
5.0
5.0
About this gig
Have a groundbreaking idea for an AI-powered web application or full-stack website but need the technical expertise to bring it to life that stands out?
You're in the right place.
I am a professional Full Stack & AI Developer who transforms your vision into a reality. I specialize in AI web app development, full-stack website development, and custom software development using modern technologies to deliver high-performance, scalable, and secure solutions tailored to your business needs.
My Tech Stack:
- Front-End: React.js, Next.js, Vue.js, HTML5, CSS3, TailwindCSS
- Back-End: Node.js (Express.js), Python (Django, Flask)
- AI / Machine Learning: Python, TensorFlow, PyTorch, Scikit-learn, OpenAI API, LangChain
- Databases: MongoDB, PostgreSQL, MySQL, Firebase ,Superbase
- Cloud & DevOps: AWS, Google Cloud Platform (GCP), Docker, Vercel, Heroku
What I Can Build:
- AI-powered web apps
- Custom full-stack websites (frontend + backend)
- SaaS platforms & admin dashboards
- REST APIs & database integration
- Responsive, mobile-friendly design
- User auth, roles & payment systems
- Complete deployment & support
Let's build the future together. Message me before ordering to discuss your
Get to know Rivin Pesara
Rivin Pesara
Full stack engineer
Level 1
- FromSri Lanka
- Member sinceDec 2023
- Avg. response time1 hour
- Last delivery3 weeks
Languages
Sinhala, English
AWS certified Full-stack developer & AI/ML engineer building end-to-end AI systems and web apps. I've built a GPT-style language model from scratch in PyTorch, designed LangGraph multi-agent RAG pipelines, and delivered full-stack platforms (Next.js, React, TypeScript, Supabase) for international clients — CMS marketplaces, admin dashboards, SEO sites, and payment systems. Published NLP researcher (IEEE ICCCS 2026). I bring engineering depth and product thinking to AI chatbots, automation, and web apps built from scratch. Let's build something great together.
My Portfolio
FAQ
How do you ensure the security of the web applications you develop?
My approach includes implementing top-notch security practices, such as secure coding techniques, regular security audits, and integrating trusted security frameworks. This ensures all applications are protected against potential threats.
Can you integrate third-party services into our web application?
Yes, I can integrate a wide range of third-party services including payment processors, CRM systems, communication tools, and more, depending on your project requirements.
What do you need from me to get started on my project?
I need a detailed description of your project, including your goals, preferred technologies, required features, and any specific user experiences you'd like to create.
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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Most relevant
B busayokay
United Kingdom
Ongoing collaborationI had the pleasure of working with Rivin on our software project and was consistently impressed by his professionalism, technical expertise, and commitment to delivering high-quality work. What particularly stood out was his reliability and dedication.
$200-$400
Price
3 months
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B busayokay
United Kingdom
Ongoing collaborationI had the pleasure of working with Rivin on our software project and was consistently impressed by his professionalism, technical expertise, and commitment to delivering high-quality work. What particularly stood out was his reliability and dedication.
$200-$400
Price
3 months
Duration
Helpful?
