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Eli R.

@elirc

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5,0
3
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Senior Software Engineer

$65 USD / hora
・
Bandera de
United States (2:09 p. m.)
・
Se unió el octubre 14, 2024
$65 USD / hora
・
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.
Verificaciones
A tiempo
100 %
Dentro del presupuesto
100 %
Aceptar tarifa
100 %
Freelancer .NET Developers United States
Ver todo .NET Developers en United States

Portafolio

Portafolio

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
Cambios guardados
5.0 · 3 Reviews
Opiniones
A
Comprehensive Hospital System Development -- 2 • £250 GBP
Amazing at what he does and really fantastic delivering on short notice!
Adeel A.
@adeela004
•
Bandera de
cradely heath, United Kingdom
•
hace 9 días
Compartir
D
C++ Environment Configuration in Visual Studio Code • $170 USD
What can i say, if i could give more stars i would 100% give them to Eli. Incredibly professional, fast, attention 100 stars, didn't rest until he finished the request, and more important than that, he even fixed stuff that wasn't even on his shoulders. guided me on everything, explained everything, all the details, like i said, i'd give him 100 stars honestly and would 100% recommend him to anyone.
Delcio V.
@delcioc
•
Bandera de
Miami Beach, United States
•
hace 14 días
Compartir
Avatar del usuario
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
•
Bandera de
Tegucigalpa, Honduras
•
hace 1 mes
Compartir
Experiencia
Senior Software Engineer
feb, 2023 - oct, 2024
•
1 año, 8 meses
EDCO Awards and Specialties
feb, 2023 - oct, 2024
•
1 año, 8 meses
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.
Bandera de
Fort Lauderdale, FL, United States
feb, 2023 - oct, 2024
•
1 año, 8 meses
Full Stack Developer
ago, 2021 - feb, 2023
•
1 año, 6 meses
Velocity Global
ago, 2021 - feb, 2023
•
1 año, 6 meses
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%.
Bandera de
Denver, CO, United States
ago, 2021 - feb, 2023
•
1 año, 6 meses
Software Developer
abr, 2019 - ago, 2021
•
2 años, 4 meses
Upwork
abr, 2019 - ago, 2021
•
2 años, 4 meses
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.
Bandera de
San Francisco, CA, United States
abr, 2019 - ago, 2021
•
2 años, 4 meses
Educación
Southern New Hampshire University
2016 - 2019
•
3 años
Bachelor's degree
Bandera de
United States
2016 - 2019
•
3 años
Calificaciones
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
Certificaciones
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
US English - Level 3
US English
JavaScript - Level 3
JavaScript
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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