AI Virtual Try On - Modella
Ian Koncevich
Senior AI Web Developer – I build full-stack SaaS MVPs powered by OpenAI, Laravel, Nuxt, and real-time systems
Senior AI Web Developer – I build full-stack SaaS MVPs powered by OpenAI, Laravel, Nuxt, and real-time systems
I'm Ian Koncevich, a top-rated AI Web Developer on Upwork, specializing in full-stack SaaS MVPs powered by AI, Laravel, and Nuxt.
I help founders and product teams launch high-performance AI-powered platforms. From real-time SaaS apps to GPT-based agents, I ship complete MVPs — fast and clean.
This short video shows how I appear as the #1 AI Web Developer on Upwork based on public search rankings. It's one of many proofs of consistent client success and platform recognition.
Client Feedback: “Ian is a excellent developer. He and his team are not only nerds also nice people to work with. The Developing quality is awesome and we always find solution. Also now we are growing and the team is helping me find a full stack developer in cooperation with Jan's Agency. I always get an answer within 24 hours.”
Phase: Project development from scratch
Summary: Launched; onboarded high-ticket clients; under support.
Developed by Ian Koncevich, Top-Rated Plus AI Web Developer on Upwork: Laravel, Nuxt, Redis, custom attribution pipelines.
Phase: R&D Documentation, Development Research
Summary: Discovery, research, and architecture planning for GPT/LangChain agents.
Ian Koncevich applied AI MVP strategy and LangChain prototyping for emotionally intelligent assistants.
Client Feedback: “I interviewed several freelancers using the consultation feature for my idea. Ian was by far the best. He was the only person to conduct and share research prior to the scheduled call. He showed up to the call with specific questions, ideas, and suggestions. He is extremely detailed and thoughtful. He clearly communicates and shares information through Notion and Figjam. 10/10 would recommend.”
Phase: Strategic R&D consultation
Summary: Actionable roadmap and MVP validation delivered via Notion and FigJam.
Ian Koncevich, AI Web Developer on Upwork, provided high-impact product discovery and GPT integration guidance.
Client Feedback: “Ian was exceptionally professional throughout the entire project, consistently delivering high-quality work with great attention to detail. He communicated clearly and effectively, ensuring all expectations were met. Ian was proactive in addressing challenges and got the job done in a timely manner. His expertise and dedication made the process seamless, and I highly recommend him for any project requiring reliability and skill.”
Phase: R&D Documentation, Development Research
Summary: Discovery completed; GPT feature plan and delivery prep.
AI web development discovery by Ian Koncevich: GPT, LangChain, SaaS architecture and documentation.
Client Feedback: “Thank you for all of your help and hard work! nice team”
Phase: Full-stack development from scratch
Summary: PAC/TA analysis, OpenAI matching, Stripe, KakaoTalk; full launch.
Ian Koncevich built an AI dating platform for the Korean market: psychology-driven matching, secure billing, and real-time UX.
Client Feedback: “Working with Yan has been an absolute breeze—he’s efficient, timely, and consistently delivers top-notch results. I’ve partnered with him on several projects and just signed on for another. Trust me, it’s not a question of whether you should hire him—it’s whether you’re lucky enough to get a spot in his schedule!”
Phase: Full-stack development from scratch
Summary: Laravel + Filament admin, Redis/WebSockets, custom APIs; live product.
Ian Koncevich, senior Laravel & AI developer, delivered a scalable finance SaaS MVP with secure backend and modern stack.
Client Feedback: “We had the absolute pleasure of working with Ian as a developer on our team, and to say he was excellent would be an understatement. Ian brought not only technical expertise but also a strategic mindset that elevated every project he touched. His ability to problem-solve, streamline development processes, and implement innovative solutions made a massive impact on our operations.
Beyond his technical skills, Ian was a true team player—communicative, reliable, and always ready to go the extra mile to ensure everything was executed flawlessly. Working with him was a seamless experience, and his contributions were invaluable. If you're looking for a developer who delivers exceptional results and is an absolute rockstar to collaborate with, Ian is your guy.
Five stars all the way!”
Phase: Frontend Development, MVP, Custom Designs
Summary: Vue.js, NUXT, Frontend
Ian Koncevich, senior Laravel & AI developer, delivered a pixel perfect frontend pages and Ian brought not only technical expertise but also a strategic mindset that elevated every project he touched.
Client Feedback: “Ian and his team are developing a high complex marketing tracking attribution for me. We are still working on it but are on a good way and hopefully launch end of january. The expertise of the team is really good, communication is good and also a fair and transparent pricing. We'll do more SaaS projects after our successful launch!”
Phase: R&D Documentation, Full-stack development
Summary: UTM parser, Google/Meta ad tracking, analytics dashboards.
Attribution SaaS MVP by Ian Koncevich: UTM tracking, Google Ads integration, analytics dashboards, Laravel + Vue.
Client Feedback: “great freelancer. Excellent communication. Was really proactive and managed to complete the project with outstanding results”
Phase: R&D, Full-stack development from scratch
Summary: Mobile-first design, CI/CD pipelines, real-time features.
Ian Koncevich engineered a scalable social SaaS with Laravel backend, Vue frontend and DevOps pipelines.
Client Feedback: “Ian was incredibly helpful, laid out an extremely organized plan for a medium sized project, communicated through milestones and executed a successful prototype, exactly what we needed. Will definitely hire again !.”
Phase: R&D, Prototype build
Summary: Nuxt/Node-based multiplayer chat game prototype with clear milestones.
Ian Koncevich prototyped a 2D chat game MVP with robust backend logic and Vue/Nuxt UI.
Client Feedback: “Excellent freelancer! Ian was able to take on a complex project from idea to live deployment successfully, on time and on budget. Excellent project management skills and overall development process and business partner.”
Phase: R&D, Full-stack development from scratch
Summary: Laravel/Vue stack, advanced filters, real-time chat, Stripe billing.
Ian Koncevich created a full-stack dating platform with scalable Laravel + Vue architecture, Stripe, and SEO-friendly UI.
Hi, my name is Ian Koncevich. I'm a Top Rated and highest paid Full-Stack developer on Upwork. Let me tell you exactly why I’m considered an expert.
Since 2020, I’ve been a Top Rated Full-Stack Developer on Upwork, representing the top 3% of freelancers globally. I’ve earned hundreds of thousands of dollars, completed over 43 jobs, and worked more than 1,600 hours on the platform.
That’s reflected in the numerous five-star reviews on my profile. Clients say: *“Ian is a wonderful person, a hard worker who is really customer-oriented, always striving to meet client needs, open to ideas for self-development, and raising the bar for quality.”*
Another client shared: *“Ian was able to take on a complex project from idea to live deployment successfully, on time and on budget. Excellent project management skills and overall development process. A real business partner.”*
If you’re facing issues or challenges with website or application development, I’m here to help. Let’s connect and schedule a short call to discuss your project more seriously.
Case studies and previews coming soon. Here’s a taste:
Want to build your own AI-powered MVP? I’ll respond within 12 hours.
Email me: ian.koncevich@punkstudio.co
Or message me on LinkedIn
Hire me: Upwork Ian Koncevich https://www.upwork.com/freelancers