Organized and detail-oriented professional with experience in data collection, data management, content creation, and text proofreading. Skilled in writing articles, edit...
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Organized and detail-oriented professional with experience in data collection, data management, content creation, and text proofreading. Skilled in writing articles, edit...
See MoreI'm an experienced Data Visualizer based in Ljubljana, Slovenia. I enjoy helping teams turn ideas into polished, delivery-ready work.
See MoreI'm an experienced Data Visualizer based in Ljubljana, Slovenia. I enjoy helping teams turn ideas into polished, delivery-ready work.
See MoreWe have over 14,500 Data Visualizers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
Logo, type system, colour, brand guidelines, and rollout assets for an existing brand reboot.
Refresh your brandHero imagery, ad creative, packaging mockups, and launch landing page for a new SKU or product.
Create launch assetsEnd-to-end product design from wireframes to high-fidelity Figma components.
Design your MVPStatic and motion ad units across Meta and TikTok: multiple variants for testing.
Scale your adsDevelopment specialisms and the cross-functional roles you'll often hire alongside.
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Reviews
“Chukwudi did a great job. The Customer 360 solution gave us visibility into our customers that we simply didn’t have before. By bringing together data from multiple platforms, we can now track customer journeys, identify high value customers, and make more informed business decisions. The quality of the work, communication,...”
Kassy @ Hemdi Digital
May 31, 2026
“Great work with modern design aesthetics and clean layout structure. Very responsive and easy to work with.”
Fitri @ AyNaraConcepts
May 19, 2026
“Saiteja Bandaru operates at a level that is exceptionally rare in AI and data science. From the beginning, he approached our project not as a freelancer, but as a true strategic technology partner — deeply understanding the business problem, architecting intelligent solutions, and delivering a production-ready AI system...”
Ethan @ DeepMails AI
May 10, 2026
“Ashley really went above and beyond and delivered a great product for my daughters FIRST birthday! Will reach back out when I need her each and everytime!”
Taniesa @ Personal
Feb 19, 2026
“Realtime Zendesk Monitoring Dashboard for Technical Services Software”
Theodes @ Komatsu Mining Technology Solutions
Feb 10, 2026
“I am pleased to recommend Oyediran Oluwaseyifunmi, a highly valuable member of our team who consistently demonstrated professionalism, initiative, and strong analytical skills. Oyediran took ownership of key responsibilities across multiple projects, particularly those requiring data driven insight. Her expertise in data...”
Mr. @ Big Way Entertainment
Jan 26, 2026

Clients Rate Twine Data Visualizers 4.99 / 5.0
on average across 190190 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted Data Visualizers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
€1,900 – €5,000
Full possible range for a mid-level Data Visualizer over 2–4 weeks
Common questions answered before you post a project.
A Data Visualizer is a professional who specializes in converting complex data into visually engaging and easily understandable formats. Their primary role involves analyzing data, determining the best ways to represent it, and creating visual representations such as charts, graphs, and dashboards. By leveraging tools like Tableau, Power BI, and D3.js, Data Visualizers help organizations make informed decisions based on data insights. They collaborate closely with data analysts and stakeholders to ensure the visuals are aligned with business objectives and effectively communicate the intended message. Ultimately, their work enhances data comprehension and aids in storytelling through visuals, making data-driven narratives accessible to a broader audience.
Exceptional Data Visualizers possess a unique combination of skills and qualities that distinguish them in the field. Key attributes include:
These qualities not only enhance their work but also ensure they meet client needs effectively, leading to successful project outcomes.
Typical day rates for Data Visualizers in Slovenia vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To recognize the perfect Data Visualizer for your needs in Slovenia, begin by reviewing their portfolio to assess the quality and style of their previous work. Look for projects similar to yours, paying attention to how effectively they communicate data insights visually. During the interview, engage them in discussions about their processes and methodologies. Ask about their experience with the specific tools or technologies relevant to your project. Additionally, consider their responsiveness and ability to understand your requirements. Testimonials and reviews from past clients can also provide valuable insights into their reliability and work ethic. Overall, a strong candidate will demonstrate a blend of creativity, technical skills, and excellent communication abilities.
When interviewing a Data Visualizer, consider asking the following key questions:
These questions will help you gauge their expertise, problem-solving abilities, and collaborative mindset, ensuring you find a Data Visualizer who aligns with your project needs.
Hiring a Data Visualizer in Slovenia involves a few strategic steps. Begin by defining your project requirements clearly, including objectives, timeline, and budget. Utilize platforms like Twine to access a pool of talented freelancers. Post your job listing and specify the skills and experience you seek. Make sure to review portfolios to gauge the visual style and expertise of potential candidates. Once you identify suitable Data Visualizers, invite them to apply or propose their services. During the interview process, assess their technical abilities, creativity, and communication skills. Clear communication about your expectations is vital for a successful collaboration.
Hiring a freelance Data Visualizer versus working with an agency involves distinct advantages and considerations. Freelancers often provide a more personalized approach, allowing for direct communication and potentially lower costs. They typically offer flexibility in terms of availability and can adapt quickly to project changes.
On the other hand, agencies usually have a team of professionals with diverse skills, which can benefit larger projects requiring a variety of expertise. Agencies often come with established processes, ensuring consistency and reliability in deliverables. However, this may come at a higher price point. Ultimately, the choice depends on your project scope, budget, and the level of collaboration you prefer.
A well-crafted project brief or job description for a Data Visualizer should include the following elements:
Including these elements will ensure that potential candidates have a clear understanding of the project, enabling them to tailor their proposals effectively.
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