You will get Next.js , React, Node.js , AI, Langchain, Full stack Developer

Project details
With over five years of experience in IT and a formal diploma in the field, I bring a strong focus on delivering clean, maintainable, and well-structured code. My work stands out through strict adherence to coding conventions, multiple levels of testing, and an attention to detail that ensures a smooth and reliable user experience. Every project I develop is built with the end user in mind. Efficient, intuitive, and ready to perform seamlessly from day one.
Programming Languages
JavaScript, Python, TypeScriptWhat's included
| Service Tiers |
Starter
$500
|
Standard
$2,000
|
Advanced
$3,000
|
|---|---|---|---|
| Delivery Time | 10 days | 30 days | 60 days |
Number of Revisions | 3 | 5 | 9 |
Number of Pages | 5 | 20 | 50 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
About Tin
Full-stack Developer | AI Software Engineer | Project Manager
Split, Croatia - 7:11 pm local time
Hi, I’m Tin Martinić, founder of Neviox Digital, a software agency based in Split, Croatia.
With a background in Computer Science and hands-on experience in building scalable web and AI-driven systems, I specialize in creating platforms that deliver measurable business results.
My recent work includes:
-AI-powered property management & booking systems
-Scalable web and mobile applications
-Immersive virtual experiences (3D walkthroughs, interactive maps)
-Analytics dashboards for smarter decision-making
What sets me apart is my founder’s mindset, I don’t just build apps, I build long-term digital infrastructure that helps businesses grow.
I’m committed to clarity, speed, and quality execution, ensuring every project provides real business value, not just technical output.
I’m currently looking to collaborate globally with forward-thinking partners and bring innovation from Split to the proptech and tourism industries worldwide.
My Toolkit:
-Frontend: Next.js, React, HTML, CSS
-Backend: Node.js, NestJS, Spring Boot, .NET, Python
-Databases: SQL, NoSQL, Vector
-DevOps: AWS, Vercel, Docker
-AI Frameworks: LangChain ecosystem
-Analytics: GoogleAnalytics, Vercel Analytics
-Additional Tools: Drizzle ORM, Prisma ORM, Auth.js, Supabase, Pinecone, NeonDB, Resend, AI integrations, Git/GitHub, Sentry & more
What You’ll Get Working With Me:
-5+ years of experience as a full-stack software engineer with Computer Science degree
-A founder’s mindset focused on monetization, scalability, cost optimization, and user experience
-A reliable partner dedicated fully to your project
-Clean, maintainable code with detailed documentation
-Transparent project structure, milestones, and clear deliverables
About Me
Lifelong football fan (Hajduk Split and Arsenal)
Tennis enthusiast
Passionate tech innovator and continuous learner
Steps for completing your project
After purchasing the project, send requirements so Tin can start the project.
Delivery time starts when Tin receives requirements from you.
Tin works on your project following the steps below.
Revisions may occur after the delivery date.
Analysis
Analysis of app requirements, developing strategy and architecture
Development
Actual development of the app