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Liu J.

@elitec6

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Full Stack Developer

$25 USD / Heure
・
Drapeau de
United States (1:10 AM)
・
Inscrit depuis le juillet 11, 2024
$25 USD / Heure
・
Accomplished Software Engineer with 6 years of experience specializing in the Python, Node.JS, React and Next.js ecosystem, and a proven track record in testing and performance optimization. Demonstrated leadership in guiding teams and implementing best practices in development.
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100 %
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Portfolio

Portfolio

12039064
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
12039064
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
At MostEdge, our singular mission is to elevate every customer experience into a profitable endeavor. Through strategic partnerships with retail associations, distributors, and manufacturers, we empower our clients to connect with shoppers in sustainable ways. In our journey from the early days of operating stores to becoming a trailblazer in innovative solutions for C-store retailers, we have consistently made a positive impact on the lives of c-store owners. Our desktop application, crafted using C# WPF MVVM, stands as a testament to our commitment. It serves as a sophisticated tool, defining new possibilities for both customers and shoppers. We deliver more than just software; we deliver a transformative experience. By leveraging the power of the Model-View-ViewModel (MVVM) architecture, our application ensures seamless interaction, intuitive user interfaces, and efficient data management. This translates to not just protecting each transaction but also generating additional value
Mostedge
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Avatar de l'utilisateur
X-Project to Y - UNLOCK OPTIONS • €20 EUR
The project is not completed according to the dispute
Martin K.
@KCPI2020N2
•
Drapeau de
Paris, France
•
il y a 5 mois
Partager
Expérience
Senior Software Engineer
avr., 2023 - Présent
•
1 an, 8 mois
Freelance (Self employed)
avr., 2023 - Présent
•
1 an, 8 mois
- Led a team of 3 developers in the development of an innovative website leveraging Generative AI and Web3 technologies. - Spearheaded the integration of Blockchain technology into the website's infrastructure to ensure data security and transparency. - Implemented advanced AI algorithms to enable users to generate custom images based on their prompts, enhancing user engagement and satisfaction.
avr., 2023 - Présent
•
1 an, 8 mois
Full Stack Developer
mai, 2020 - mars, 2023
•
2 ans, 10 mois
Shandong Sunshine New Material Technology Co., Ltd
mai, 2020 - mars, 2023
•
2 ans, 10 mois
- Led the full-stack development of a smart price recommendations platform used by large retail and e-commerce clients. - Implemented and managed companies' Design System library. Profiled critical components, eliminating wasting renders which dramatically improved performance. - Simplified the project structure, emphasizing re-usability and scalability.
mai, 2020 - mars, 2023
•
2 ans, 10 mois
Frontend Web Developer
oct., 2017 - mai, 2020
•
2 ans, 7 mois
QPSOFTWARE
oct., 2017 - mai, 2020
•
2 ans, 7 mois
- Refactored very large front-end application code to make it more modular and reusable. Wrote advanced jQuery Data Tables plugins and UX handling. - Wrote form-based pages to dynamically change as data was entered and REST API was queried. - Developed several filtering UX controls to allow users to quickly enter and review medical spending information.
oct., 2017 - mai, 2020
•
2 ans, 7 mois
Formation
Liaoning Technical University
2013 - 2017
•
4 ans
Bachelor's degree
Drapeau de
China
2013 - 2017
•
4 ans
Qualifications
SQL (Advanced) Certificate
2023
HackerRank
Credential ID 563F0492A1A1
2023
Rest API (Intermediate) Certificate
2023
HackerRank
Credential ID A1EAE68B270E
2023
Problem Solving (Intermediate) Certificate
2023
HackerRank
Credential ID: A1EAE68B270E
2023
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