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Аватарка користувача

Eli R.

@elirc

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5,0
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1,7
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Senior Software Engineer

$65 USD / год.
・
Прапор
United States (7:56 дп)
・
На сайті з жовтня 14, 2024
$65 USD / год.
・
Experienced Full Stack Developer with a proven track record of delivering high-performance, scalable web applications. Skilled in both front-end and back-end development, with expertise in modern frameworks, dynamic and responsive design, and seamless client-server integration. Proficient in designing and optimizing databases, developing robust APIs, and utilizing cutting-edge technologies to create innovative software solutions that meet business goals. Strong focus on code quality, user experience, and efficient project delivery.
Верифікації
Вчасно
100%
В межах бюджету
100%
Рейтинг прийняття
100%
Freelancer Javascript Developers United States
Переглянути всіх Javascript Developers в United States

Портфоліо

Портфоліо

12382374
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
12382367
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
12382356
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
12382374
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
The project focused on modernizing the award management platform by enhancing both backend and frontend functionalities, optimizing data workflows, and improving overall system performance. My contributions involved developing robust backend and frontend systems using ASP.NET and C#, as well as integrating Azure services such as Azure Functions, Logic Apps, and Azure Service Bus to enable seamless data flow and enhance scalability. I also designed and implemented secure data synchronization workflows leveraging Azure Data Factory, refactored legacy C# code to improve database query efficiency, and enhanced system performance. Furthermore, I developed complex SQL queries and stored procedures to manage large datasets, ensuring efficient and reliable data handling. These efforts culminated in a scalable, efficient, and user-friendly platform, significantly improving system performance and operational effectiveness.
Senior Software Engineer
12382367
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
As a full-stack developer at MyFAA, I played a key role in developing and maintaining aviation management software built on the .NET Framework, ensuring compliance with FAA regulations. On the front end, I created responsive user interfaces using React.js. On the back end, I developed and optimized APIs using ASP.NET and C#. I improved the Aircraft Maintenance Tracking system to enable real-time updates and ensure data accuracy. My responsibilities also included conducting code reviews, maintaining CI/CD pipelines, and ensuring high-quality code with unit testing frameworks. These contributions delivered robust and scalable solutions that enhanced operational efficiency and user satisfaction.
Full-stack developer
12382356
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
The project aimed to enhance web functionalities, streamline the user registration process, and optimize the site's overall performance and responsiveness. My contributions included developing dynamic web pages, designing robust registration forms, and implementing business logic. I utilized .NET to create efficient stored procedures, boosting the site's performance and service delivery. Additionally, I improved various site components and developed internal toolsets for administrators, enabling streamlined process management. These efforts resulted in significant enhancements to the site's functionality and responsiveness, delivering a more seamless and efficient user experience.
Frontend engineer
Зміни збережено
5.0 · 1 Review
Відгуки
Аватарка користувача
Bug fix for .NET and React web app • $70 USD
Working with Eli was an absolute pleasure. He tackled our complex .NET and React.js challenges with remarkable speed and efficiency, delivering solutions faster than we could have imagined. Not only did he complete everything well ahead of schedule, but his expertise and professionalism exceeded our expectations. I wholeheartedly recommend Eli to anyone in need of a highly skilled and reliable developer.
Kenny A.
@kennywork2024
•
Прапор
Tegucigalpa, Honduras
•
23 days ago
Поділитися
Досвід
Senior Software Engineer
лют., 2023 - жовт., 2024
•
1 year, 8 months
EDCO Awards and Specialties
лют., 2023 - жовт., 2024
•
1 year, 8 months
Led development and enhancement of backend and frontend systems using ASP.NET and C#, delivering scalable solutions for the award management platform. Integrated Azure Functions, Logic Apps, and Service Bus to streamline data flow and improve scalability. Created data synchronization workflows with Azure Data Factory for secure enterprise data transfer. Refactored legacy C# code, optimized database queries, and implemented complex SQL procedures for efficient data handling.
Прапор
Fort Lauderdale, FL, United States
лют., 2023 - жовт., 2024
•
1 year, 8 months
Full Stack Developer
серп., 2021 - лют., 2023
•
1 year, 6 months
Velocity Global
серп., 2021 - лют., 2023
•
1 year, 6 months
Collaborated in Agile teams, contributing to sprint planning, stand-ups, and retrospectives to prioritize tasks and refine requirements. Created detailed technical documentation on system architecture, API workflows, and data flows. Developed dashboards and reports using Tableau and D3.js for data visualization. Designed and integrated microservices and REST APIs with C#, .NET, and Node.js, leveraging AWS services for scalability. Automated onboarding processes, increasing speed by 75%.
Прапор
Denver, CO, United States
серп., 2021 - лют., 2023
•
1 year, 6 months
Software Developer
квіт., 2019 - серп., 2021
•
2 years, 4 months
Upwork
квіт., 2019 - серп., 2021
•
2 years, 4 months
Collaborated with product managers, leadership, and engineering teams to refine requirements and align with project goals. Developed 15+ websites and applications on Upwork using HTML, CSS, JavaScript, TypeScript, Python, C#, .NET, SQL, React, and Angular. Contributed to bug fixes and new features for front-end and full-stack projects. Led API integrations, optimized workflows, and managed AWS/Azure cloud deployments for scalable, efficient infrastructures.
Прапор
San Francisco, CA, United States
квіт., 2019 - серп., 2021
•
2 years, 4 months
Освіта
Southern New Hampshire University
2016 - 2019
•
3 years
Bachelor's degree
Прапор
United States
2016 - 2019
•
3 years
Кваліфікації
Angular
2024
HackerRank
https://www.hackerrank.com/certificates/d9f8df21f30c
2024
Node
2024
HackerRank
https://www.hackerrank.com/certificates/b9a17bb0b14d
2024
Python
2024
HackerRank
https://www.hackerrank.com/certificates/3fefc70037b6
2024
Сертифікати
Freelancer Orientation
Freelancer Orientation
HTML - Level 1
HTML
HTML - Level 3
HTML
SEO - Level 3
SEO
ASP.NET - Level 3
ASP.NET
P
Preferred Freelancer Program SLA
PHP5 - Level 3
PHP5
C# Programming - Level 3
C# Programming
JavaScript - Level 3
JavaScript
US English - Level 3
US English
Python - Level 3
Python
PHP - Level 3
PHP
US English - Level 1
US English
JQuery - Level 3
JQuery
MySQL - Level 3
MySQL
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