# D. Sheldon O'Conor > Senior Software Engineer @ ClickUp Location: Atlanta, Georgia, United States Profile: https://flows.cv/d ## Work Experience ### Senior Software Engineer @ ClickUp Jan 2024 – Present ### Senior Software Engineer & Team Lead @ UserTesting Jan 2019 – Jan 2023 ♦ Developing and maintaining new features for our flagship product using Angular and emerging technologies such as GraphQL. ♦ Created and developed the planning and timeline needed to upgrade our flagship product to Angular 9. ♦ Pioneer in our internationalization initiatives that will allow us to tap into different markets ♦ Assisting in our migration from AngularJS to Angular as well as deprecating older technologies. ♦ Mentoring associates on best practices, standards, and providing guidance on their tasks. ♦ Participate with our engineering organization tech initiatives, as well as focusing on my team’s efforts. ♦ Involved with resolving common vulnerabilities/exposures within our platform. ♦ Improving our common web components for accessibility and reusability. ### Senior Software Engineer @ ADP Jan 2017 – Jan 2019 | Greater Atlanta Area ♦ Lead engineer responsible for architecting and developing a new CMS to serve benefits ♦ Led, developed, and managed web applications involving React, Node, and emerging technologies. ♦ Liason for transforming organization with new UI initiatives, setting standards, best practices, and integration. ♦ Involved in creating prototypes and wireframes while introducing HCI concepts to improve UI/UX design process in an agile environment. ♦ Collaborated with directors, architects, UX, business, and team members to define project requirements and create strategies. ### Software Engineer @ AT&T Jan 2015 – Jan 2017 | Greater Atlanta Area ♦ Led, developed and managed multiple web applications involving Java, Node, and Angular. ♦ Developed software architecture, design, and outlined best practices and standards. ♦ Introduced prototyping, wireframing, and HCI concepts to improve UI/UX design process in an agile environment. ♦ Collaborated with directors and team members to define project requirements and create strategies. ### Junior Java Developer @ Georgia Tech Research Institute Jan 2015 – Jan 2015 ♦ Developed and enhanced Java web applications using JSP, Javascript, HTML, CSS, and multiple frameworks. ♦ Updated existing code with modern software patterns, facilitating consistency, and testability. ♦ Improved application maintainability by removing legacy code while consolidating and refactoring existing components into modules. ♦ Identified, reported, and resolved software issues to improve product quality and stability. ♦ Updated and managed content in applications. ### Design Engineer @ Cox Communications Jan 2014 – Jan 2014 | Atlanta, GA ♦ Designed and Implemented automation programs for mobile application systems. ♦ Investigated complex software issues, generated reports, and proposed solutions. ♦ Analyzed logs, systems, and large amounts of data and reports. ♦ Managed program implementations for mobile applications and video environment. ♦ Supported software components integration by defining test and writing test cases scripts. ### PHP Engineering Intern @ IgnitionOne Jan 2013 – Jan 2014 | Atlanta, GA ♦ Develop PHP, HTML, CSS, and JavaScript code to implement new features for clients. ♦ Preform Quality Analysis Testing for web services. ♦ Communicate with clients to define requirements and receive feedback. ### Seasonal Sales Associate @ Banana Republic / Gap Inc. Jan 2010 – Jan 2011 | Atlanta, GA ♦ Responsible for increasing merchandise sales and enhancing consumer experience. ♦ Generated sales by engaging and connecting with each customer. ### Media Intern @ Emory University Jan 2010 – Jan 2010 | Atlanta, GA ♦ Provided extensive social media research and developed multimedia for website. ♦ Updated website content and provided desktop support to staff. ♦ Researched and proposed technology solutions based on departmental needs. ♦ Managed servers and supporting technology. ## Education ### Master's Degree in Computer Science Georgia Institute of Technology Jan 2015 – Jan 2019 ### Bachelor of Science (B.S.) in Computer Engineering Georgia Institute of Technology Jan 2009 – Jan 2014 ## Contact & Social - LinkedIn: https://linkedin.com/in/d-sheldon-o-conor-90b56367 --- Source: https://flows.cv/d JSON Resume: https://flows.cv/d/resume.json Last updated: 2026-03-22