Freelance Product Designers in City of ZagrebFreelance Product Designers in City of Zagreb
ProjectsPeople
Yurii Funkendorf's avatar
Yurii Funkendorf
proZagreb, Croatia
Product designer UI UX for SaaS Web Mobile app E-Commerce
$5k+
Earned
3x
Hired
5.0
Rating
175
Followers
Product designer UI UX for SaaS Web Mobile app E-Commerce
Cover image for Manifestie App Design
Manifestie App Design
2
7
Cover image for LaunchYou Platform Expansion
LaunchYou Platform Expansion
5
11
Cover image for Website for LVLup AI-Powered Betting Analytics App
Website for LVLup AI-Powered Betting Analytics App
11
18
Cover image for Sports Betting Platform AI-Powered Product Design
Sports Betting Platform AI-Powered Product Design
9
24
Product Designer(8)
Jelena Stricak's avatar
Jelena Stricak
proZagreb, Croatia
AI-Native Builder | Apps, Templates & Websites Shipped Fast
1x
Hired
5.0
Rating
278
Followers
ANYTHING_EXPERT

Expert

AI-Native Builder | Apps, Templates & Websites Shipped Fast
Cover image for Talon Audit
Talon Audit
1
11
Cover image for Riley Taylor Studio OS
Riley Taylor Studio OS
1
13
Cover image for Blockchain is useful when trust
Blockchain is useful when trust cannot depend on one actor. Shared records. Verifiable state. Rules that survive individual control. At HERODOT, blockchain is one part of a wider operational stack spanning AI, security, product systems and digital infrastructure. herodot.hr (http://herodot.hr)
2
2
164
Cover image for I’ve been razzmatazzing and flibbertigibbeting
I’ve been razzmatazzing and flibbertigibbeting with Claude Code and somehow ended up with a new yels.dev (http://yels.dev). It finally feels like me: simple on the surface, slightly complicated underneath, and very much alive. You can see who I am, what I do, the work behind Herodot, RaptorLabs, CyberLink Security and Solmint, plus a selection of projects I’ve built across AI, cybersecurity, Web3, product systems, education, archives, and experimental digital spaces. Built to be explored yels.dev (http://yels.dev)
13
16
1.9K
Product Designer(2)
Iva Buzuk's avatar
Iva Buzuk
proZagreb, Croatia
SaaS Product Design Partner // Design Strategist
$5k+
Earned
1x
Hired
5.0
Rating
10
Followers
SaaS Product Design Partner // Design Strategist
Cover image for Product Design for Blugency Website
Product Design for Blugency Website
1
11
Cover image for Chroni - Time Tracking App Development
Chroni - Time Tracking App Development
0
11
Cover image for Luxury Real Estate Ranking Platform Design
Luxury Real Estate Ranking Platform Design
0
14
Cover image for Brand Identity Creation for Poliklinika Cordata
Brand Identity Creation for Poliklinika Cordata
0
9
Product Designer(3)
Helena Bukovac's avatar
Helena Bukovac
proZagreb, Croatia
Asking a lot of questions brings excellence!
Asking a lot of questions brings excellence!
Cover image for Podcast Figma to Framer Website
Podcast Figma to Framer Website
0
16
Cover image for Filtering redesign
Filtering redesign
0
23
Cover image for University website
University website
0
47
Cover image for Produce ordering app
Produce ordering app
0
52
Product Designer(5)
Sean Honan's avatar
Sean Honan
Zagreb, Croatia
AI MVP builder helping founders turn messy ideas into usable
New to Contra
AI MVP builder helping founders turn messy ideas into usable
Cover image for SEO Blog Builder for Language
SEO Blog Builder for Language Schools SEO Blog Builder for Language Schools is a practical internal AI content tool for small education businesses. It helps users generate structured blog drafts for course promotion, lead generation, brand awareness, student retention, community building, and SEO visibility. The MVP focuses on clear inputs, useful output structure, and education-specific marketing logic rather than generic AI writing.
1
23
Cover image for Scientific Validator: AI Document Integrity
Scientific Validator: AI Document Integrity Review Tool Scientific Validator is a prototype for reviewing whether a report, paper, or AI-generated document is structurally trustworthy before a human relies on it. The system checks documents across multiple integrity layers: Reasoning structure Source and citation traceability Method consistency Core inquiry continuity Unsupported or overconfident claims Possible fabricated or weakly grounded references Polished language that hides weak logic The product challenge was to turn a complex validation process into a clear, usable interface. Instead of giving one vague “AI score,” the tool breaks the review into separate report cards so the user can see which parts of the document are sound, which parts need review, and where the reasoning may fail. My role covered product architecture, validation logic, AI workflow design, UX structure, report framework, and demo narrative. Key focus areas: AI document review Source-grounded validation Human-in-the-loop review Research/report integrity Structured AI outputs Multi-agent review workflows Clear UX for complex reasoning checks
1
24
Cover image for LucidLock: Pre-Execution Integrity Layer for
LucidLock: Pre-Execution Integrity Layer for AI Workflow Safety LucidLock is a prototype interface for controlling high-risk automated actions before they execute. The demo shows how an AI-assisted workflow can verify whether an action is still authorised at the final moment: checking the approved instruction, executing agent, policy context, semantic match, replay status, expiry, and live system state before allowing execution. The product challenge was to turn complex backend safety logic into a clear decision interface. The user needs to see what was requested, what changed, which checks passed, which risks were detected, and why the final action was approved or blocked. My role covered product architecture, workflow logic, UX structure, prototype direction, and demo narrative. Key focus areas: AI workflow safety Pre-execution validation Agent identity and authority checks Human-readable decision logic Risk/status dashboard design High-stakes action approval flows Clear interface for complex system state
1
32
Cover image for Child Drawing Reflection Tool -
Child Drawing Reflection Tool - Mobile MVP Flow A mobile-first browser MVP that helps parents and carers respond thoughtfully to young children’s drawings. The tool guides adults through photo upload, visible-feature review, child context settings, and gentle conversation starter generation. The product is deliberately bounded: it does not diagnose, interpret, or analyse the child’s drawing. It focuses on privacy, child-led meaning, clear steps, and calm UX.
1
44
Product Designer(4)