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Mariia Z.

@mariiaz6

5.0
1
2.9
2.9
100%

AI/ML/DL/LLMs/Design/Full Stack/Scraping/Web3

$30 USD / Hour
・
Flag of
Ukraine (12:45 AM)
・
Joined on August 21, 2024
$30 USD / Hour
・
Hello! I'm Mariia, a professional developer with over 7 years of expertise in CMS development, full stack development, AI engineering, and Web3 technologies. I am passionate about creating high-performing, user-friendly applications and websites that help businesses succeed. From custom websites to advanced AI integrations and blockchain platforms, I can deliver solutions tailored to your needs. ⭐ CMS Development Expertise: - WordPress, Shopify, Wix, and Webflow for crafting dynamic, responsive websites. - Custom theme development, plugin integrations, and performance optimization. - E-commerce solutions with WooCommerce and Shopify, focusing on secure, scalable online stores. - Platform migrations from WooCommerce, Squarespace, and Magento to Shopify. ⭐ AI, Machine Learning & Data Science: - NLP, Langchain, GPT-3.5, GPT-4.0, LLMs, OpenAI, and OCR. - Specializations in time series forecasting, speech recognition, and object detection. - Extensive knowledge in TensorFlow, PyTorch, and Keras for building cutting-edge AI models. - Applied AI solutions for automating tasks, analyzing data, and improving decision-making processes. ⭐ Full Stack Web Development: - Frontend: Proficient in React.js, Vue.js, Angular, HTML5, CSS3, Bootstrap, and TailwindCSS for seamless, interactive user interfaces. - Backend: Strong expertise in Node.js, Python/Django, PHP, and Laravel for building robust and scalable backend systems. - Custom API development and integration, along with MongoDB, MySQL, and PostgreSQL for comprehensive database solutions. ⭐ Web3 & Blockchain Development: - Expertise in Solidity, OpenZeppelin, Truffle, and Hardhat for developing smart contracts and decentralized applications (dApps). - Experience with blockchain networks like Ethereum, Binance Smart Chain, and Polygon. - Specializing in NFT marketplaces, DeFi platforms, and token creation (BRC20, BEP20, ERC20). ⭐ Creative Design - Branding (Marketing collaterals, Logo, Brand collaterals, CSJ) - Design (Sketches, Wireframes, MVPs, Prototyping) - Product Designs (Workflow, Architecture, Sprints) - Tools (Adobe Suite including XD, Illustrator | Figma) ⭐ Additional Expertise: - SEO & Digital Marketing: Improve your website’s online presence with SEO optimization and strategies. - Cloud Computing: Experience with AWS (S3, Lambda, EC2), Azure, and Google Cloud for cloud-based deployments. Why Choose Me? I’m committed to delivering high-quality solutions that exceed client expectations. My goal is to build long-lasting relationships by offering: - Clear communication and regular project updates. - Fast turnaround times and reliable, consistent results. - Cutting-edge technology to ensure your projects are future-proof and scalable. Ready to start? Let’s work together to create something amazing. Feel free to reach out, and let’s discuss how I can help bring your vision to life!
Verifications
On time
100%
On budget
100%
Accept rate
100%
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Portfolio

Portfolio

12194481
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
12194543
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
12194491
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
12194551
As a developer contributing to The Distillery's website, my role involves implementing frontend and backend functionalities using Vue.js, Vuetify, and Laravel. I collaborate with the design and management teams to create a seamless user experience that reflects the restaurant's ambiance and hospitality.
Distillery
As a developer contributing to The Distillery's website, my role involves implementing frontend and backend functionalities using Vue.js, Vuetify, and Laravel. I collaborate with the design and management teams to create a seamless user experience that reflects the restaurant's ambiance and hospitality.
Distillery
12194576
This portfolio item presents a comprehensive suite of advanced artificial intelligence (AI) and machine learning (ML) solutions, highlighting expertise in leveraging cutting-edge technologies to solve complex problems and improve user interactions. Key components of the project include: - Sophisticated Chatbot Development - Machine Learning Models with TensorFlow - Custom AI Solutions
Artificial Intelligence, Machine Learning and Chatbot
12194562
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
12194481
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
The client provided a Figma design to create a comprehensive real estate portfolio showcase and inquiry system. I utilized Elementor and WordPress to build and customize the website, ensuring all functionalities were seamlessly integrated. Furthermore, a custom plugin was incorporated, provided by a third party, to integrate the Resale Online API, enhancing the site's capabilities for real estate listings and inquiries. This combination of tools and integrations resulted in a highly functional and visually appealing real estate website that meets all client requirements.
Real Estate Portfolio
12194543
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
Finx.ai is a sophisticated financial intelligence platform that was enhanced to deliver even more powerful AI-driven analytics. The project focused on refining its predictive models, improving user experience, and expanding integrations with various financial services. • Developed an end-to-end marketing website, showcasing the company’s capabilities with a tech stack including Next.js, Tailwind CSS, DaisyUI, and Contentful integrated with GraphQL.
Fin X (Fintech)
12194491
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
RPR wanted a custom site built around the "Storybrand" concept. We wrote the content and built a custom pricing page to match the big aspirations they had for the site. The most important win on this project was to make sure their new website felt like a premium and personal experience to their potential customers. This is a great example for businesses that want a custom site tailored for their specific needs and services.
RPR Financial custom built website
12194551
As a developer contributing to The Distillery's website, my role involves implementing frontend and backend functionalities using Vue.js, Vuetify, and Laravel. I collaborate with the design and management teams to create a seamless user experience that reflects the restaurant's ambiance and hospitality.
Distillery
As a developer contributing to The Distillery's website, my role involves implementing frontend and backend functionalities using Vue.js, Vuetify, and Laravel. I collaborate with the design and management teams to create a seamless user experience that reflects the restaurant's ambiance and hospitality.
Distillery
12194576
This portfolio item presents a comprehensive suite of advanced artificial intelligence (AI) and machine learning (ML) solutions, highlighting expertise in leveraging cutting-edge technologies to solve complex problems and improve user interactions. Key components of the project include: - Sophisticated Chatbot Development - Machine Learning Models with TensorFlow - Custom AI Solutions
Artificial Intelligence, Machine Learning and Chatbot
12194562
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Implemented a Figma design to develop a fully dynamic Shopify theme for a Tile brand, featuring custom animations. The project resulted in a pixel-perfect, speed-optimized online store, responsive across all devices. This showcases my expertise in creating visually appealing and high-performing e-commerce solutions.
Figma to Shopify Store Development for Premium Tiles brand
Changes saved
5.0 · 1 Review
Reviews
M
AI Specialist Needed for University Support • €270 EUR
Her work was spotless and the communication went very fluent.
Closed User
@mariab213
•
Flag of
,
•
3 months ago
Share
Experience
Senior Full Stack Developer
May, 2023 - Jun, 2024
•
1 year, 1 month
WAYWISER. LIFE
May, 2023 - Jun, 2024
•
1 year, 1 month
• Developed and optimized an online shopping platform using Shopify, leveraging Shopify Liquid Template Language and Shopify APIs to build custom solutions tailored to unique needs. • Enhanced the platform’s functionality with subscription apps like Recharge and Ordergroove, driving customer engagement. • Applied expertise in frontend technologies including JavaScript, React, Vue.js, and TailwindCSS to create user-friendly and visually appealing interfaces.
Flag of
Austin, TX, United States
May, 2023 - Jun, 2024
•
1 year, 1 month
Senior Frontend Developer & SDK lead
Feb, 2023 - Aug, 2023
•
6 months, 3 days
Synthetix
Feb, 2023 - Aug, 2023
•
6 months, 3 days
• Led the development of an SDK for integrating blockchain-based messaging features into various platforms. • Built and maintained client-facing applications using React, Node.js, TypeScript, and Redux Toolkit. • Developed smart contracts in Solidity, with a focus on frontend integration and SDK abstraction. • Streamlined API calls into the SDK, enhancing maintainability and ease of integration for third-party developers.
Flag of
Berlin, Germany
Feb, 2023 - Aug, 2023
•
6 months, 3 days
Senior Full Stack Developer
Aug, 2021 - Mar, 2023
•
1 year, 7 months
Sun Software
Aug, 2021 - Mar, 2023
•
1 year, 7 months
• Developed a large-scale e-commerce platform using Shopify, focusing on both frontend and backend components. • Utilized Shopify Liquid Template Language and APIs to create custom features and integrations that met specific business requirements. • Implemented advanced functionalities including product tagging, review systems, and subscription management.
Flag of
Los Angeles, CA, United States
Aug, 2021 - Mar, 2023
•
1 year, 7 months
Education
California State University-Bakersfield
2014 - 2017
•
3 years
Bachelor of Computer Science
Flag of
United States
2014 - 2017
•
3 years
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