Stuart Higgins

Experience

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  Virginia Commonwealth University

  Aug 2008 - May 2010

  Residential Assistant

  As a Residential Assistant at Virginia Commonwealth University, I played a pivotal role in creating a supportive, safe, and engaging community for residents. This competitive leadership position enabled me to develop a comprehensive skill set in community building, conflict resolution, and emergency response.Key Responsibilities and Achievements: • Community Engagement: Led the organization and execution of regular events that promoted engagement, fostering a strong sense of community and enhancing the dormitory living experience. • Conflict Resolution and Mediation: Excelled as a mediator in resolving interpersonal conflicts among residents, leveraging empathy, communication skills, and strategic problem-solving to effectively de-escalate issues and promote harmony. • Emergency Response and Support: Provided critical support in urgent situations, ensuring resident safety and well-being through effective crisis management and intervention strategies. • Mentorship and Support: Acted as a mentor and guide for residents, offering support with their questions and concerns, and aiding in their adjustment to university life, which contributed to a positive academic and social experience. • Atmosphere Enhancement: Contributed to creating a vibrant and welcoming living environment through innovative decoration and maintenance of communal spaces.Through this role, I honed vital leadership, organizational, and interpersonal skills, and demonstrated my ability to quickly adapt to and manage unexpected challenges, laying a strong foundation for future professional endeavors. Show less

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  Afton Chemical

  Jun 2009 - Aug 2010

  R&D Intern

  As an R&D Intern at Afton Chemical, I was instrumental in advancing the company's research on gasoline additives through a dual role that encompassed both rigorous laboratory experimentation and innovative software development. My work was pivotal in testing and analyzing fuel additives to enhance gasoline performance, where I applied my laboratory skills to conduct comprehensive experiments aimed at identifying optimal formulations for various fuel types.Recognizing the need for more efficient data management and analysis processes, I took the initiative to design and implement a custom database application using Visual Basic for Applications (VBA) within Microsoft Excel. This application significantly automated the tasks of data analysis and document generation, streamlining the storage and retrieval of experimental results. By creating automated reporting templates, I enabled the team to generate insightful reports on gasoline performance with unprecedented efficiency, facilitating data-driven decision-making.Throughout my tenure, I demonstrated a strong aptitude for problem-solving and technical proficiency, contributing to the development of fuel additives that promise to optimize fuel efficiency and performance. My skills in laboratory experimentation, combined with my ability to develop and deploy a bespoke data analysis tool, underscored my role as a key contributor to the R&D team's success. Show less

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  Virginia Tech

  Aug 2010 - Jan 2021

  In a pivotal role within my research group at Virginia Tech, I spearheaded the design and implementation of a high-performance computing infrastructure critical for advancing our chemical engineering simulations. Recognizing the need for robust computational resources, I personally designed and built custom workstations optimized for intensive simulation tasks. This effort involved meticulously selecting hardware components to maximize performance and reliability, ensuring that our research could proceed without computational constraints.Beyond hardware assembly, I developed a seamless network infrastructure that facilitated reliable access to essential license servers for third-party simulation software. Given the software's sensitivity to network latency, I engineered our network to minimize lag, thereby preventing frequent disruptions and license verification issues.I also orchestrated the deployment of virtual machines, creating a distributed computing environment that significantly enhanced our simulation capabilities. This early form of cluster computing allowed us to parallelize tasks, accelerating our research outcomes at a time when cloud computing solutions were not as prevalent or accessible.Expanding our infrastructure's utility, I designed and hosted a bespoke website using Internet Information Services (IIS) on Windows Server. This site served as a vital resource for students, providing training materials, software downloads, and guidance essential for their academic and research projects. By registering a domain and managing the site from our own servers, I ensured accessible and tailored support for our group's technological needs.This role underscored my comprehensive understanding of computer systems, from hardware assembly and optimization to network configuration, distributed computing strategies, and web development. Show less During my tenure as a Postdoctoral Researcher, I embarked on the ambitious project of developing a sophisticated simulation framework designed to automate and streamline the complex process modeling tasks we previously tackled with Aspen Plus and other CAD software. This initiative aimed to enhance the efficiency and accuracy of simulation work, particularly those related to CO2 capture and optimization projects.Key Contributions and Achievements: • Innovative Simulation Framework: Spearheaded the design of an advanced simulation framework that automated various aspects of process simulation and optimization. Although initially technical for the average user, the framework set a foundation for integrating automation in simulation tasks, demonstrating the potential for significant advancements in process engineering research. • Technical Leadership: Navigated the challenges of making complex simulation tools accessible to users. While the project highlighted the need for further development to improve user-friendliness, it was a valuable learning experience in accessibility. • Knowledge Dissemination: Presented the outcomes of this project and shared insights on our simulation and optimization strategies at the 2016 AIChE conference. This presentation not only showcased the technical achievements of the framework but also contributed to the broader conversation on simulation methodologies in chemical engineering. • Foundation for Future Work: Although I transitioned away from this specific software framework, the experience and the initial codebase have informed and inspired subsequent projects. This work has played a role in shaping my approach to developing more user-friendly and impactful simulation tools in the field.This role as a Postdoctoral Researcher was a critical period of exploration and growth, allowing me to further my expertise in simulation technologies and contribute to the evolving landscape of chemical process optimization. Show less As a Research Assistant at Virginia Tech, I engaged in a diverse array of projects that spanned the realms of chemical engineering, computational modeling, and environmental sustainability.Key Contributions and Achievements: • CO2 Capture Technology Development: Led the design and optimization of CO2-capture units for post-combustion capture, in collaboration with industry leaders such as Sinopec Group and its subsidiaries. These projects entailed rigorous process modeling, simulation, and optimization, culminating in the development of a patented design recommended for Sinopec's Shengli Oil Field Power Plant. • Computational Infrastructure Enhancement: Spearheaded the design and implementation of a high-performance computing infrastructure, optimizing workstations for intensive simulation tasks and creating a distributed computing environment. This initiative significantly enhanced the research group's computational capabilities, facilitating advanced simulation and data analysis projects. • Cross-Cultural Engineering Consultation: Played a pivotal role in a consulting project with Sinopec, focusing on enhancing CO2 capture technology efficiency. This effort underscored the importance of cross-cultural collaboration and contributed to my professional growth in international project management. • Educational Leadership: Served as a Graduate Teaching Assistant for the Senior Design course, providing technical support and mentorship to over 100 undergraduate students per class. My role involved teaching advanced simulation techniques, process optimization, and providing hands-on assistance with CAD software, fostering a supportive and enriching learning environment.My work was characterized by a steadfast commitment to advancing sustainable engineering solutions, a passion for technological innovation, and a dedication to fostering educational and professional growth, both within the university and in partnership with global industry stakeholders. Show less As a Graduate Teaching Assistant for the Senior Design capstone course in Chemical Engineering at Virginia Tech, I played a pivotal role in guiding over 100 undergraduate students through the complexities of designing industrial projects. This course, a cornerstone of the Chemical Engineering curriculum, required students to demonstrate their accumulated knowledge by conceptualizing and executing a comprehensive project using AspenPlus and other simulation software.My responsibilities extended beyond traditional TA duties, encompassing in-depth technical support and personalized tutoring on both fundamental and advanced aspects of chemical engineering processes. I facilitated students' understanding of software tools, troubleshooting technical issues to ensure seamless project development, and introduced advanced methodologies such as mathematical optimization for simulations. My efforts were particularly instrumental in teaching and applying Computational Fluid Dynamics (CFD) using Ansys Fluent, skills that I later leveraged to assist Novozymes in optimizing an industrial spray-dryer.I was committed to being readily accessible, offering extended office hours and availability during critical project phases, even outside standard university hours. This approach fostered a supportive learning environment, enabling students to refine their projects to professional standards and, ultimately, achieve successful graduation clearance.Under the mentorship of Professor Y.A. Liu, I not only contributed to the academic and professional growth of the students but also enhanced my own skills in engineering education, software proficiency, and industrial application. This experience underscored the importance of adaptability, continuous learning, and the impactful role of educators in shaping future engineers. Show less

  • Computational Systems Engineer

    Oct 2010 - Jan 2021

  • Postdoctoral Researcher

    May 2016 - Nov 2016

  • Research assistant

    Aug 2010 - Apr 2016

  • Graduate Teaching Assistant

    Aug 2010 - May 2011
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  AVN Corp.

  May 2011 - Aug 2011

  R&D Intern

  During my time at MATRIC (acquired by AVN Corp.), I engaged in cutting-edge research aimed at exploring the potential of carbon nanotubes through electrochemical reactions. In this dynamic research environment, I had the opportunity to delve into complex laboratory experiments, where I applied my skills in electrochemistry and leveraged my keen interest in automation to enhance experimental processes.Acknowledging the intricate nature of this pioneering research, I identified opportunities to streamline data collection and analysis. With a proactive approach, I embarked on a self-initiated project to develop automation tools using microcontrollers. This endeavor, driven by my curiosity and a desire to contribute more effectively to the research team, involved crafting basic yet functional systems from scratch. Although the project was ambitious, especially considering the constraints of time and resources, it allowed me to gain valuable hands-on experience in robotics and programming, further enriching my skill set in laboratory automation.My efforts to introduce automation into the research process were steps toward increasing efficiency and accuracy in data logging, reflecting my commitment to innovation and continuous improvement. This experience at MATRIC not only honed my technical skills but also underscored the importance of adaptability and initiative in research settings.In addition to my primary research and automation initiatives, I had the privilege of collaborating with fellow Virginia Tech students from the Chemical Engineering department who were also on assignment at MATRIC. Leveraging my strong background in both Chemical Engineering and software, I provided advisory support, troubleshooting assistance, and technical insights to help overcome challenges they encountered in their projects. This collaborative effort not only helped streamline our collective research endeavors but also fostered a spirit of teamwork and mutual support among us. Show less

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  China Petroleum & Chemical Corporation (SINOPEC)

  Jan 2012 - Aug 2012

  Engineering Consultant for CO2 Capture Project

  In this crucial role, I spearheaded a collaborative effort between Virginia Tech and Sinopec Nanjing Chemical Industry Co., Ltd. (Nanhua Company), a wholly-owned subsidiary of Sinopec Group, to revolutionize CO2 capture technology for post-combustion capture at coal-fired power plants. This project was a prime example of bridging academic research with industrial application to tackle global environmental challenges.Tasked with reengineering an initially inefficient CO2 capture unit, our team employed Aspen Plus CAD software for in-depth process modeling and data analysis. My contribution centered on optimizing the design to significantly enhance efficiency, making the technology viable for practical deployment and contributing to the fight against climate change.This experience was not only a testament to the power of cross-cultural and cross-disciplinary collaboration but also a profound personal and professional journey. It honed my skills in data analysis, process engineering, and optimization while navigating the complexities of international collaboration.The project's success laid the groundwork for subsequent opportunities, including further engagement with Sinopec Group, and was instrumental in my later achievements, including academic publications, a PhD dissertation, and securing a patent in CO2 capture technology. This role underscored the value of innovation, teamwork, and perseverance in addressing some of the most pressing environmental issues of our time. Show less

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  China Petroleum & Chemical Corporation (SINOPEC)

  Dec 2014 - Jan 2015

  Project Lead, CO2-Capture Unit Design

  As Project Lead at the Sinopec Management Institute in Beijing, China, I directed a high-stakes initiative to design and optimize a CO2-capture unit for the Shengli Oil Field Power Plant, aimed at achieving a groundbreaking 1-million-tonne-per-year capture capacity for enhanced oil recovery. This intensive project was characterized by a rigorous dawn-to-night schedule, underscoring our commitment to combat climate change through technological innovation.Leading a team of highly skilled engineers, including those with master's, doctoral degrees, and a professor, we embarked on designing the CO2-capture unit from scratch. The collaborative process involved meticulous step-by-step replication of my work by the team, ensuring both skill transfer and validation of the methodologies employed. This unique approach not only facilitated deep learning and engagement but also reinforced the integrity and reliability of our design.Leveraging Aspen Plus CAD software for process modeling and optimization, we managed large-scale simulation batches across multiple computers. This hands-on, iterative process of data analysis and optimization was crucial in refining our design.The project culminated in the presentation of our optimized design to Sinopec's upper management, receiving high commendation for our innovative approach and the potential impact on both the industry and the environment. The success of this endeavor was further acknowledged by a retired Senior Vice President and Chief Technology Officer of Sinopec.This role not only demonstrated my capability in leading complex engineering projects but also highlighted the importance of cross-cultural teamwork, dedication, and innovation in addressing critical environmental challenges. The project's outcomes, including a subsequent patent and its recommendation for implementation, mark a significant contribution to sustainable energy and environmental stewardship. Show less

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  Intentional Systems

  Nov 2016 - now

  Independent Developer and Researcher

  At Intentional Systems, I embarked on an ambitious journey to pioneer a novel software framework with the potential to revolutionize the field of artificial intelligence and ontological engineering. My vision was to create a dynamic system where every concept is represented as an agent within a vast web of interactions, facilitating a level of arbitrary intelligence and intentionality through these interactions to achieve complex outcomes.Key Contributions and Achievements: • Innovative Framework Development: Led the conceptualization and development of a groundbreaking software framework designed to model complex systems of agents and their interactions. This work involves deep research into algorithm design, AI theories, and the practical application of ontological engineering principles. • Advanced Programming: Conducted the majority of the framework's development in C#, with a focus on creating a robust, scalable, and self-hosting architecture. This required advanced programming skills, a deep understanding of software architecture, and a commitment to pushing the boundaries of technology. • Research and Exploration: Engaged in extensive research into cutting-edge AI technologies and software design principles. This role required not only technical expertise but also a visionary approach to understanding and engineering complex ontological systems. • Ongoing Development and Refinement: Despite the challenges and the ambitious scope of the project, I have continued to refine and evolve the framework, demonstrating a commitment to innovation and the pursuit of transformative technology solutions.As the driving force behind Intentional Systems, I have navigated the complexities of creating a software platform that seeks to redefine our understanding of intelligence and intention. This endeavor has been a profound journey of discovery, learning, and technical achievement, reflecting my passion for advancing the frontiers of AI. Show less