01 / EDGE AI / ROBOTICS
SmartVehicle
Vision, movement, and networking — working together on a vehicle with actual wheels.
Open the case studyDANILO STOLETOVIĆ / DEVELOPER & SYSTEMS BUILDER
Your idea deserves
to see the light.
I turn ideas into working apps, websites, and AI integrations. From the circuit to the screen. And sometimes, all the way to the wheels.
Freelance & project engagements · Working remotely
Working examplesSmartVehicle ↗AI Secretary / Ana ↗
01 / WHAT I CAN SOLVE
What brings you here?
Start with your problem.
I’ll figure out the technical part.
WEBSITES
A good site. Without a huge software project.
A business website, landing page, portfolio, or redesign that is fast, maintainable, and easy to use.
- Design & responsive development
- Performance & SEO foundations
- Hosting, domains & DNS
- Handover & maintenance options
What can we include?
We agree on scope, timing, delivery and ongoing support before development. Explore the details ↗.
APPLICATIONS
From rough idea to something usable.
Native Android and Flutter applications, from the first prototype through integrations and release preparation.
- Android & multiplatform apps
- APIs & backend integration
- Prototype through production
- Store release preparation
What can we include?
We agree on scope, timing, delivery and ongoing support before development. Explore the details ↗.
AI INTEGRATION
Give AI a useful job.
An assistant or AI feature grounded in your approved information and the workflow people actually need to finish.
- Public-facing assistants
- Existing-system integration
- Clear knowledge & boundaries
- Deployment & failure handling
What can we include?
We agree on scope, timing, delivery and ongoing support before development. Explore the details ↗.
SYSTEMS / INFRASTRUCTURE
Let’s make it stay up.
Investigate the deployment, fix what is failing, and make your infrastructure easier to operate.
- Linux & Docker
- Cloudflare, DNS & networking
- Deployments & migrations
- Production troubleshooting
What can we include?
We agree on scope, timing, delivery and ongoing support before development. Explore the details ↗.
A focused fix, a small website, or a larger build. We can start by scoping the useful first step. Scope, cost & timing ↓
- 01Tell me the problem
A rough idea is enough.
- 02Agree on the scope
Clear work, timing, and cost.
- 03Build & inspect
Working software to review.
- 04Ship & hand over
Deployment and a usable handover.
BEFORE WE BUILD
A few practical questions.
No pitch deck needed. Start with what you know.
Tell me about your project ↓Is my project too small?
A focused fix, a landing page, or a prototype can be a sensible starting point. Send me the problem and what you already have; we can work out whether a small, clearly scoped engagement fits.
How do we discuss price?
Price depends on scope, integrations, existing code, and the support you need. Share your goal, any budget range, and constraints. We agree on the work and cost before development starts.
How soon could it be ready?
Timing depends on the scope, my availability, and what needs to be supplied or integrated. Tell me about your deadline early. We discuss a realistic plan before agreeing to the project; there is no one-size-fits-all turnaround.
What happens after I contact you?
We clarify the problem, users, and constraints. I suggest an approach and we agree on scope, timing, and cost. You review working software as the build progresses, then receive the agreed delivery and handover.
What about maintenance after launch?
Bug fixes, updates, hosting help, and ongoing maintenance can be discussed as part of the scope. We agree on what the handover includes and which support, if any, continues after launch.
Can we work together remotely?
Yes. I work remotely with international clients. We agree on communication, review points, and any time-zone constraints at the start. You work directly with me.
02 / CASE-STUDY ARCHIVEOpen the hood.The problem. The decisions. The evidence behind the result.Explore 5 projects ＋
02 / AI INTEGRATION / EDGE SOFTWARE
Ana, AI Secretary
A useful conversation at the edge. Public portfolio knowledge, clear boundaries, and an opinionated virtual secretary.
Open the case study
03 / FLUTTER / MULTIPLATFORM
Class Timetable
Rotating weeks. Local reminders. A school day that makes sense.
Open the case study
04 / EXPERIMENT / AI INTERFACES
PromptUI
What if an AI answer came back as an interface you could use?
Open the case study05 / LIGHTWEIGHT WEB / CLOUDFLARE
This portfolio
A workshop with the door open. No frontend framework required.
Open the case study03 / CLIENT FEEDBACK
On the other
side of the build.
“I came in with a pretty rough idea of what I wanted, and he turned it into an Android app that actually feels polished and ready to use. Communication was quick, changes were handled without any drama,…”
Android App Client · United States01 / 03
Read the complete feedback
Danilo was awesome to work with. I came in with a pretty rough idea of what I wanted, and he turned it into an Android app that actually feels polished and ready to use. Communication was quick, changes were handled without any drama, and he caught a couple things I hadn’t even thought about. Would absolutely work with him again.
“The finished site looks great on both desktop and mobile and, importantly, is easy for us to actually use.”
Website Client · United Kingdom02 / 03
Read the complete feedback
We needed a new website without turning it into a massive, drawn-out project. Danilo understood the brief quickly, asked sensible questions and just got on with it. The finished site looks great on both desktop and mobile and, importantly, is easy for us to actually use. Very pleased with the result.
“What I appreciated most was that he did not overcomplicate the solution.”
AI Integration Client · Germany03 / 03
Read the complete feedback
Danilo integrated the AI functionality into our existing system and delivered exactly what we discussed. What I appreciated most was that he did not overcomplicate the solution. He explained the technical decisions clearly, tested the integration properly and was reliable throughout the project. The implementation has been stable and works well in our existing workflow.
Selected excerpts from client feedback. Full quotations are available above.
04 / THE PERSON AT THE KEYBOARD
I build it.
I see it through.
I’m Danilo, a freelance full-stack developer and systems builder. For 3+ years, I’ve taken software from an idea through architecture, implementation, and release.
A little more about me
I’m a final-year Electrical & Computer Science student at ETŠ Nikola Tesla in Niš, with a 5.00 GPA. Building is how I connect the theory to the real world.
My work spans Android, Windows, the web and edge systems, including Google Play and Microsoft Store release preparation.
Watch my introduction ↗
THE TOOLS HAVE A JOB
Applications people can useKotlin · Flutter · React · Python
Systems that run the softwareLinux · Docker · Cloudflare · APIs
05 / NEWS & RECOGNITION
Past the GitHub tab.
Sometimes the things I build
end up in the news.
- PRESS / 2026Niška PričaOpens in a new tab
Niš students recognized at Galaksija Cup
Reports on Danilo’s special award for Pametno vozilo Yolo.
- PRESS / 2026BlicOpens in a new tab
Galaksija Cup 2026: recognized projects
National coverage lists Danilo and Pametno vozilo Yolo among the special-award recipients.
- PRESS / 2026PC PressOpens in a new tab
Technology coverage of Galaksija Cup
Includes Pametno vozilo Yolo in the competition’s special-award results.
- PRESS / 2026Nauka TelegrafOpens in a new tab
Science coverage of Galaksija Cup
Names Danilo and Pametno vozilo Yolo in the recognized projects.
- RECOGNITION / 2026Metropolitan UniversityOpens in a new tab
2nd place — AI assistant competition, Niš
Official Make IT Day @ MET 2026 results: Napravi AI asistenta.
- RECOGNITION / 2026Galaksija CupOpens in a new tab
Special recognition — Pametno vozilo Yolo
Official results confirm the award for a notable result (nagrada za zapaženi rezultat).
Media coverage and official results. Each entry links to its source; coverage does not imply endorsement.
06 / AN OPEN INBOX
Got an idea?
Let’s make it work.
Send me what you know. It doesn’t need to be a technical specification.
We’ll talk about scope, timing, and what makes sense.
You’ll work directly with me. +381677732060