Summary
Overview
Work History
Education
Skills
Timeline
Generic

Christopher Arcos

Cape Girardeau,MO

Summary

Experienced Software Development Engineer skilled in Azure, AWS, Java, JavaScript, C#, React, Angular, SQL, jQuery, HTML, and CSS. Thrives in collaborative environments, dedicated to continuous growth, and goes the extra mile to acquire new knowledge and skills for success.

Overview

3
3
years of professional experience

Work History

Software Development Engineer

Amazon, Inc.
Seattle, WA
10.2022 - Current
  • Contributed to grocery organization initiatives at Amazon, focusing on enhancing customer pickup and delivery options by integrating data from partner services to monitor inventory, employee capacity, and product constraints.
  • Managed on-call responsibilities, promptly addressing high-severity issues to maintain service quality and customer satisfaction.
  • Achieved 100% coverage of service functionalities using TestNG and JUnit, significantly enhancing code quality and accelerating deployment pipeline towards continuous delivery.
  • Drove customer UI/UX experiment aimed at simplifying time slot selection on mobile platforms, resulting in notable increase in checkout rates and subsequent worldwide implementation.
  • Optimized service performance by implementing asynchronous processing techniques in Java, significantly reducing latency in partner service communications.
  • Engaged in bi-weekly reviews with Product Management to analyze experiment data and strategize for further enhancements based on user feedback and metrics.

Associate Software Engineer

Vizient, Inc.
Cape Girardeau, MO
02.2022 - 10.2022
  • Contributed to enhancement and optimization of applications using C#, Blazor, HTML, CSS, and Angular, improving performance and user experience.
  • Played key role in developing new access request and approval application using Blazor and C#, streamlining process for internal tool management.
  • Optimized critical 3000-line MSSQL Server stored procedure by segmenting it into manageable components, reducing data retrieval times and enhancing performance, with comprehensive documentation for future maintainability.
  • Collaborated closely with product owners and development teams to align application features with business objectives and accurately implement requirements.
  • Rapidly acquired new skills in technologies such as Angular and Blazor, contributing to team's ability to deliver innovative and efficient solutions.
  • Enhanced user and bulk access management for internal tools by contributing to service that automated user verification and approval via Okta, significantly improving operational efficiency.

Associate .Net Developer (Contractor)

Effectv
Philadelphia, PA
10.2021 - 02.2022
  • Improved unit test coverage for essential services using C# and .NET, achieving 30% increase in code reliability and reducing potential future issues.
  • Collaborated on refining .NET applications, contributing to improvement in performance and reliability through systematic unit testing and code reviews.
  • Contributed to establishment of peer code review process, fostering collaborative environment and significantly reducing post-deployment issues.
  • Played pivotal role in rapidly identifying and resolving critical software bugs, contributing to enhanced stability and customer satisfaction.
  • Contributed to development and optimization of .NET applications, actively participating in coding, debugging, and deployment tasks while collaborating with senior developers to enhance software performance and user experience.
  • Proactively expanded expertise in latest .NET frameworks and C# advancements, integrating innovative solutions to improve development practices and efficiency.

Full Stack Software Developer

Kitchmet
Los Angeles, CA
02.2021 - 10.2021
  • Followed test-driven development best practices to achieve 100% test coverage, ensuring reliability and performance, and contributing to maintenance of high-quality code standards.
  • Engineered robust web applications using C#, .NET, and Entity Framework, focusing on creating efficient, scalable back-end services.
  • Developed interactive user interfaces with React, HTML, CSS, and Bootstrap, ensuring responsive and intuitive user experience.
  • Authored and maintained comprehensive API documentation using Swagger, facilitating easier integration and understanding for other developers.
  • Designed and implemented RESTful APIs in C#, serving as backbone for dynamic data exchange in React-based front-end applications.
  • Utilized Postman for API testing and troubleshooting, significantly speeding up development process and ensuring robust end-to-end functionality.

Education

High School Diploma -

Naugatuck High School
Naugatuck, CT
06-2015

Bachelor of Science - Computer Information Systems

Southeast Missouri State University
Cape Girardeau, MO

Full Stack Software Development

Sabio Coding Bootcamp
Los Angeles, CA
02-2021

Skills

  • Documentation Management
  • Design and Development
  • Java
  • C#
  • AWS (Amazon Web Services)
  • Azure
  • React
  • JavaScript
  • HTML
  • CSS
  • jQuery
  • NET
  • Git
  • Angular
  • SQL Server
  • RESTful API Design
  • Postman
  • Blazor
  • Deployment Support
  • Agile Development Methodologies
  • Code Review

Timeline

Software Development Engineer

Amazon, Inc.
10.2022 - Current

Associate Software Engineer

Vizient, Inc.
02.2022 - 10.2022

Associate .Net Developer (Contractor)

Effectv
10.2021 - 02.2022

Full Stack Software Developer

Kitchmet
02.2021 - 10.2021

High School Diploma -

Naugatuck High School

Bachelor of Science - Computer Information Systems

Southeast Missouri State University

Full Stack Software Development

Sabio Coding Bootcamp
Christopher Arcos