I'm a mechanical engineer and 3D product designer with hands-on experience in full-cycle product development — from concept sketches to functional prototypes. I specialize in part and surface modeling, assembly design, and technical documentation using CATIA and SolidWorks.
With access to a CNC mill, 3D printer, 3D scanner, and measuring machine, I can support projects from digital modeling to physical prototyping — including reverse engineering and manufacturing-ready documentation.
🔹 What I can help you with:
Industrial product design
Mechanical assemblies
Reverse engineering
3D printing
Polyurethane or aluminum prototypes
Precise documentation for manufacturing
Let’s bring your idea to life — efficiently and with engineering precision.
🎯 Skills:
CATIA
SolidWorks
Product Design
3D Modeling
Mechanical Engineering
Technical Drawings
Reverse Engineering
Prototyping
CNC Machining
3D Printing
Assembly Design
Product Design
CAD
3D Design
3D Modeling
Modeling
CAD Conversion
Marko B.
Ljubljana, Slovenia
$75/hr
5.0
11 jobs
Need to turn an idea into real, production-ready software—without spending months managing a large development team?
I help founders and product teams build and launch MVPs, SaaS products, AI-powered features, internal tools, and workflow automations.
With $50K+ earned across 10 Upwork projects and 941 hours delivered, I combine fast execution with the technical judgment needed to build software that remains reliable as it grows.
I can help you:
• Take an MVP from idea to launch
• Build AI agents, features, and automations
• Develop modern React and Next.js applications
• Create Python or Node.js APIs and backend systems
• Integrate databases, authentication, payments, and third-party services
• Improve, stabilize, or complete an existing product
You’ll get clear communication, practical recommendations, and working software delivered in focused, testable milestones. I’ll help you make smart decisions about scope, architecture, and tooling—not simply write whatever code I’m handed.
My core stack includes Python, TypeScript, JavaScript, React, Next.js, Node.js, APIs, SQL, PostgreSQL, Supabase, and modern AI tooling.
If you have a product to launch, a workflow to automate, or software that needs rescuing, send me a message with your goal, current situation, and target timeline. I’ll respond with a practical next step.
AI Development
Gamification
Augmented Reality
Product Analytics
Product Discovery
Workshop Facilitation
Strategic Planning
User Experience Design
Figma
Kaja C.
Slovenj Gradec, Slovenia
$25/hr
5.0
1 jobs
With 5 years of professional experience in art, design and 2D animation, I worked on many different projects such as:
- game/product design ( game assets, backgrounds, character design, character and environment animations, Unity rigging and animations, UI design) - i worked on apps Speech Blubs (over 5M downloads) and Nimi Kids
- collaboration with hip hop band (logo and merch design)
- collaboration with Rolling Papers brand - illustrative designs for custom rolling papers ( 12 designs made over the years selling in smoke shops and bars)
- Mascot / character design for faculty promo video
- character collectibles (character design, and game design for client's NFT project)
I also had
- solo and group exhibitions ( from digital to acrylic on canvas),
- street art show as a winner of city posters competition
As a ful time artist I also run my own website which i built myself and sell my own printed apparel and art prints.
With a range of different projects i am adaptable to a wide range of work in the design field.
I learned animation from industry professionals at CG spectrum and am otherwise a passionate self-taught artist, who learns quick when given the opportunity to work on something new / different.
Would be happy to make your ideas into a reality!
Illustration
2D Animation
2D Art
Adobe After Effects
Procreate
Adobe Illustrator
Adobe Photoshop
Figma
Unity
Painting
Digital Art
Cartoon Art
Character Design
Game Design
Uros R.
Ljubljana, Slovenia
$50/hr
4.7
131 jobs
Senior Mechanical engineer specializing in Advanced computer analysis (FEA and CFD), Product design, Design for Manufacturing. I have 10+ years of experience in “Simulation-based engineering”, which helps us design better and more reliable products with lower costs and shorter time to market. In the past, I have been able to gain engineering knowledge and experience from various industries like Consumer products, Home appliances, Automotive, Aerospace, civil and industrial engineering.
🌟 SERVICES🌟
✅ Mechanical engineering
✅ FEA analysis
✅ CFD analysis
✅ CAE analysis
✅ Product design
✅ Professional 3D CAD designer (Solidworks, Autocad, Catia, NX)
✅ Design optimization
✅ Innovative design
✅ Multidisciplinary knowledge
🌟 APPROACH TO WORK🌟
Using my past experience and broad knowledge of mechanical engineering, the product I design will not only meet all your requirements and expectations but will also be optimized for final cost and give you a competitive advantage.
I can use my knowledge in CAE simulations (FEA and CFD) to support my product design, or it can be used as a “stand-alone” service to perform simulations on an existing product. The fields of engineering analysis where I have the most experience are;
✅ Structural mechanics
✅ Stress analysis
✅ NVH
✅ Numerical optimization
✅ Fluid flow
✅ Heat transfer
✅ Electromagnetic analysis
✅ Injection molding and forming analysis
You can look at the entire portfolio on my website.
My experience form automotive, aerospace, structural and offshore engineering gives me a unique perspective when designing products. I will be using all of the multidisciplinary knowledge from electrical engineering all the way to manufacturing, to make your product stand out.
🌟 WHY CHOOSE ME OVER OTHER FREELANCERS🌟
✅ TRACK RECORD: My reviews speak for themself. I have a 100% job succession and I can assure you, our project will be 100% successful as well.
✅ PERFORMANCE: I always exceed my client’s expectations. No matter what the task, I always bring to the table some extra ideas, which encourage my clients to work with me again.
✅ COMMUNICATION: I am fluent in English and have great communicational skills. My writing and speaking are clear and transparent.
✅ RESPONSIVENESS: I am always available for my clients and give them regular feedback on the progress. I would almost without exception update you at least once a day on the status of our project.
Product Design
Finite Element Analysis
CFD Analysis
CAE
Mechanical Engineering
Engineering Design
Abaqus
Structural Analysis
Arduino
Zivko G.
Ljubljana, Slovenia
$120/hr
4.8
141 jobs
Senior product designer (10+ years) for SaaS and AI startups. I turn dense workflows and new AI features into interfaces users actually understand. 100% Job Success on Upwork, $300k+ delivered, 100+ products shipped.
No endless revision loops. No vague "creative vision" talk. Just sharp, strategic UI/UX that gets results.
I've worked with newly funded SaaS startups and established companies alike, designing interfaces built for real users and real goals - not portfolio pieces. My clients have raised over $20M in funding, including backing from Zoom Inc. That doesn't happen with pretty screens. It happens with design that earns trust.
What you actually get working with me
🎯 SaaS & Startup expertise - I know how fast things move. I design scalable, user-friendly interfaces built for evolving products and teams that can't afford to slow down.
⚙️ Strategy, not just aesthetics - Every decision has a reason. I balance clean visuals with UX that supports your business goals, not just your mood board.
💰 Measurable impact - Design that's helped raise over $20M speaks for itself.
If you want someone to make things "look nice," I'm probably not your person. If you want design that actually moves the needle - let's talk.
Product Design
Prototyping
User Interface Design
Web Design
User Experience Design
SaaS
Figma
Wireframing
Mobile App Design
Mobile App Redesign
UX Research
GUI Design
App Design
User Experience
UserTesting
Sasa T.
Ljubljana, Slovenia
$45/hr
5.0
5 jobs
Product Design — UI/UX — User Experience — Interface Design — App Design — Prototypes — Interaction Design — Design Systems — Figma — Branding
Hi, I'm Saša—product designer with digital marketing background. I coshape, design and help grow digital products for tech startups and small-to-mid companies with BOLD visions. 🎯👩💻
From working in design teams to leading a design team in a growth agency and contributing to the development of digital products, I bring a unique blend of skills—merging product design, UX/UI design, and marketing skills—to deliver optimal solutions for your business.
Here's a little sneak peek into my world:
➜ I've been involved in 25+ projects (from building digital products to helping businesses grow through marketing campaigns).
➜ Designed digital products from concept to launch, contributing across all development phases, and improved user experience for existing mobile and web apps, and websites.
➜ Started my own business in 2021, helping brands build and grow tech products.
➜ Worked with startups, agencies, and some awesome in-house teams.
➜ Led a dynamic team of designers, videographers, and video editors at a growth agency.
➜ Crafted digital marketing strategies and supported product/feature launches.
You can book me for:
→ Product design, UX/UI design
→ Product marketing strategy
Learn more about my work by visiting my portfolio.
Keywords:
UI/UX, UI Design, UX design, User Interface Design, Web design, Graphic design, Landing Pages Design, User Experience Design, Web & Mobile Design, Responsive Web Design, UI Research, User Flow, Android app design, Animations creation, Adobe Photoshop, App Design, Adaptive, Android, A/B Testing, Android Design, Android guidelines, Application, Application design, Adobe Illustrator, Axure, Art Director, Agency, Advertising, Branding, Browser, Clickable prototype, Creative, Creation, Design, Design Expert, Design Guru, Design Thinking, Desktop, Digital, Designer, Effective, eCommerce app design, eCommerce web design, Export Assets from Sketch, Experienced, Figma, Google Material Design, Google, GUI design, Graphics & UI Design, Graphics, Graphic Design, Graphic Design, Hire, Head of Design, Identity, Illustrator, InVision, Interaction Design, iPad Design, iPhone Design, iPhone, iOS app design, iOS and Android guideline, iOS guidelines, Job, Landing, Landing Page, Landing Page Design, Logo Design, Logo, Logotype, Long term, Management, Marvelapp, Mock-up, Material Design, Material Design, Mobile Design, Mobile UX Design, Mobile design, Platform design, Principle, Photoshop, Productive, Promo, Prototype design, Principle, Redesign, Responsive, Responsive Design, Responsive Design, Responsive web design, SAAS, Sketch, Search, Solutions, Team Leader, Testing, UI, UI Research, UI/UX Design, UI/UX Design, UX, UX Research, UX/UI, User Experience, User Experience Design, User interface designs, User Interface, User Interface Design, Usability, Visual Design, Web & Mobile Design, Web Design, Web-design, Webflow, Website, Website, Website Prototyping, Website Wireframing, Website design, Website Wireframing, Wireframe, Wireframing, WordPress design, wireframes design, iOS, iOS App Design.
Product Design
UX & UI Design
User Interface Design
User Experience
Web Design
Webflow
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