Senior C++ Developer at Rockwell Automation (August 2020 – August 2024) - Full remote work
As a Senior C++ Developer at Rockwell Automation, I played a pivotal role in advancing the functionality and performance of "Arena," a discrete event simulation software that has been trusted for over four decades in industries such as business, military, and manufacturing. My work encompassed feature design, development, optimization, and delivering an intuitive and efficient user experience through advanced GUI optimizations.
Key Responsibilities and Achievements:
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Technologies and Tools: C++, MFC, GUI, Visual Studio, Design Patterns, Visio, MQTT.
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Feature Development: Designed and implemented innovative features and functionalities, including a TreeView-based component to organize and display data effectively. This addition was praised by consulting teams for significantly improving the application's user-friendliness.
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Performance Optimization: Leveraged advanced algorithms, memory management techniques, and multithreading to drastically improve the performance of large-scale simulations. Reduced simulation runtime for complex models from hours to just minutes, enhancing overall efficiency.
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MQTT Integration: Incorporated MQTT communication into "Arena" by developing a dedicated component, simplifying interactions between the application and backend systems.
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Documentation and Collaboration: Created comprehensive UML diagrams to model both new and existing code. These visualizations improved communication and understanding across development and consulting teams.
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Legacy Code Maintenance: Debugged and resolved critical issues in code spanning multiple generations, ensuring stability and reliability in the software.
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Career Milestones: Promoted to Senior Developer within the first year of employment. Initiated the process for advancement to Project Developer two years later, reflecting a strong trajectory of professional growth and impact.
Impact:
My contributions at Rockwell Automation not only enhanced the functionality and performance of a cornerstone product but also ensured that "Arena" remained a trusted tool for businesses and researchers worldwide. By focusing on user-centric design, optimization, and robust integrations, I helped shape a solution that meets modern demands while maintaining its legacy of reliability.