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My Portfolio - Data, Research & Digital Solutions
Welcome to my portfolio.
I’m Dian Eka Putra, a freelance Data Analyst, Researcher, and Digital Solutions Specialist with hands-on experience working on data, research, business, web, and technical projects.
My portfolio showcases practical projects across several areas:
📊 Data & Analytics
Excel data cleaning, analysis, dashboards, reporting, data visualization, and structured datasets.
🔎 Research & Lead Generation
Web research, market research, company research, competitor analysis, data collection, verification, and B2B prospect research.
🌐 Web & Digital Solutions
Business websites, landing pages, portfolio websites, front-end development, and practical digital solutions.
⚙️ Automation
Workflow improvement, spreadsheet automation, data processing, and tools designed to reduce repetitive manual work.
🛠️ Technical & Engineering Projects
Engineering design, technical documentation, product development, and agricultural technology projects.
My approach is simple: understand the problem, organize the information, build a practical solution, and deliver reliable results.
I’m available for freelance projects, long-term collaboration, and custom digital solutions.
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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🎨 Brand and web design for Nura, the AI tool for real estate
See Case Study here
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Kalotės Pušynas, a gated quarter of modern houses.
I created the identity and the website. A wordmark that joins modern and classic, a deep blue and cream palette with four steps of blue, kalotespusynas.lt where buyers choose their house plot by plot, and everything the sales team hands over on site.
Check - Full Case Study
Great
A fashion storefront needs to show the outfit and make its individual pieces easy to find.
For FORM, I paired a warm, editorial lookbook with clearly grouped product names, prices, and size choices.
Cream surfaces, charcoal typography, and consistent product cards connect the homepage with the desktop and mobile screen concepts.
One useful design principle from this project: give campaign imagery and shopping details their own readable zones. The collection can have a strong visual presence while the next product decision stays clear.
Explore the complete design case study:
https://contra.com/p/rNPRqooQ-form-fashion-e-commerce-website-design
When exploring a clothing collection, what helps you most: a styled outfit or an individual product grid?
Adorable