Lenin Marcelino

Experience

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  United States Marine Corps

  Aug 2017 - Aug 2022

  Led logistics and sustainment operations supporting aviation and surveillance missions, managing $2M+ in assets and 60 Marines. Known for identifying operational gaps, optimizing systems, and executing high-stakes deployments, blending logistics precision with strategic foresight, cross functional coordination, and adaptive problem-solvingAccomplishments:◆ Directed full lifecycle execution of concurrent logistics and sustainment projects, leading 60 Marines and managing $2M+ in assets across global operations◆ Executed a high visibility proof-of-concept deployment of the AN/TPS-80 RADAR system, loading it and its vehicles onto an aircraft and deploying it to an island-validating a previously untested capability◆ Conducted an operational audit that revealed major inefficiencies in parts ordering, maintenance scheduling, and repair workflows, leading targeted initiatives that boosted repair rate by 50% and cut spending by over 40%◆ Oversaw preparation, labeling, and shipment of tactical vehicles and RADAR equipment via C-130s, Navy ships/craft, and ground transport; ensuring secure handling, accurate documentation, and preservation for deployment in harsh and remote field environments◆ Directed urgent coordination efforts to recover multiple downed tactical vehicles in remote environments, securing critical part deliveries and rescue support within 24 hours to restore mission continuity◆ Managed procurement through military logistics system GCSS and coordinated directly with suppliers, ensuring on-time delivery of $100,000+ in parts supporting critical vehicle repairs and operational readiness◆ Resolved a key personnel shortfall by sourcing support from neighboring units, providing significant relief to maintenance operations, enabling catch-up on the maintenance schedule◆ Volunteered for 50+ hours of training on the AN/TPS-80 RADAR, building familiarity of its surveillance capabilities, UNIX OS, electrical schematics, and emplacement protocols Show less

  • Chief of Motor Transport Maintenance & Utilites, Sergeant, Marine Air Control Squadron-1

    Aug 2021 - Aug 2022

  • Chief of Motor Transport Maintenance, Corporal, Marine Air Control Squadron-1

    Aug 2020 - Aug 2021

  • Fireteam Leader, Private - Lance Corporal, 1st Marine Logistics Group

    Aug 2017 - Aug 2020
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  U.S. Department of Veterans Affairs

  Aug 2022 - May 2024

  Veteran Services Representative

  I provided support to veterans pursuing their education. Leveraging knowledge of advanced Excel functions, and analytical abilities learned through my education/experience, I streamlined the processing of Student Veterans' educational benefits. Responsibilities: ◆ Managed a high-volume caseload of student veterans, advising on benefit utilization and resolving administrative barriers to ensure timely access to education funding and career / educational support◆ Optimized student data workflows using Excel and the VA “Enrollment Manager” system, improving processing speed and data integrity through use of XLOOKUP and proactive data cleansing strategies Show less

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  Ira A. Fulton Schools of Engineering at Arizona State University

  Apr 2023 - Jun 2023

  Research Assistant

  Assuming the role of research assistant for an Air force Office of Scientific Research (AFSOR) funded research project at ASU's Polytechnic campus, I played a key role in studying human-AI teaming in space scenarios. This experience refined my data collection and analysis, prioritization, attention to detail, and creative problem solving abilities in a research environment. It also imporved my ability to work within a diverse team to solve highly technical problems, and come to educated conclusions to research questions. Responsibilities:◆ Engaged in data collection efforts to investigate human-AI teaming in simulated space mission environments, collaborating with professors and PhDs to study decision making, autonomy, and system performance ◆ Piloted simulated Unmanned Aerial Vehicle (UAV) flights under dynamic task conditions, executing on communication protocols and interpreting real time flight data to evaluate AI integration and human-AI interaction Show less

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  CVS Health

  Oct 2023 - Oct 2023

  Corporate Finance Extern

  Completed a month long externship focused on financial analysis fundamentals. Received instruction on Excel-based analysis techniques, reviewed mock financial statements, and gained exposure to corporate communication practices and KPI development. Developing a foundational understanding of how data supports financial decision-making in a corporate setting.

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  Wells Fargo

  May 2024 - Aug 2024

  CSB Banking Analyst, Zelle

  This experience gave me wide exposure to the banking industry, allowing me to leverage my skills in Python, Excel, project management, and cross functional coordination to execute on organizational initiatives. I also gained experience communicating with executive level leadership, which helped sharpen my ability to tailor messaging across different audiences.Accomplishments:◆ Utilized Python-driven regression modeling on 10,000+ product usage records, uncovering actionable trends that informed leadership decisions to optimize user experience (UX) for the Zelle feature◆ Designed and pitched widget / QR code feature updates to senior leadership as part of a capstone project, reducing access time by 57% and improving user satisfaction◆ Analyzed competitors and surveyed users to highlight barriers for younger demographics, including fraud concerns and regulatory friction◆ Coordinated with Legal, Marketing, and IT to launch user surveys, deliver youth-focused marketing insights, and support product analytics through dashboard development Show less

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  BreakLine Education

  Jan 2025 - now

  BreakLine Participant

  BreakLine is an education and hiring initiative designed to prepare high performers from all backgrounds for careers in technology. The program combines intensive, graduate-level classroom instruction with hands-on workshops and professional networking.