Jack Blumsack

Experience

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  Winchester Swim and Tennis Club

  May 2017 - Sept 2022

  • Organize weekly scheduling and coordinate shift changes for 9 assistant swim coaches • Supervised daily practices and weekly meets for 75 swim team athletes between the ages of five and sixteen• Develop and implement training programs that focus on improving technique, stroke placement, speed, and style• Set training goals and objectives for teams as well as individual swimmers• Communicate effectively with coaches, athletes, parents, and Club administration including daily emails, organized meetings, and team events Show less

  • Head Swim Coach

    Jun 2019 - Sept 2022

  • Head Lifeguard

    May 2017 - Sept 2022
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  Belmont Hill Club

  Nov 2021 - Dec 2022

  Lifeguard
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  Nylon Corporation of America, Inc (NYCOA)

  May 2022 - Oct 2022

  Business Development Intern

  Working directly under CDO:• Heavily researched a variety of third-party sustainability plastic certifications• Created complete analysis of several certification systems and offered a comparison• Analysis included summary of costs, the assessment process of each, and the relative strength of the certification on the market todayWorking directly under CFO:• Consolidated financial statements including year-to-year, and month-to-month balance sheets, income statements, and statement of cash flows Show less

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  BlueWave

  Dec 2022 - Dec 2023

  Finance and Accounting Intern

  • Led implementation of accounting software MineralTree to reduce and automate invoice coding by 60%• Organized companywide training sessions and presentations to actively communicate AP process changes • Performed journal entry reclassifications across subsidiaries to improve asset management• Assisted $MM portfolio sales through bank reconciliations against invoices and EIN work with IRS• Reconstructed and conducted testing on new corporate structure in ERP per KPMG guidelines• Produce company certification documents for regional and international sustainability memberships and certificates Show less

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  Harvard Bioscience

  Dec 2023 - Sept 2024

  Financial Planning and Analysis Intern

  • Assisted management of financial reporting model for leadership team, assisted with updating financial analysis on executive, senior, and BODs decks.• PowerBI reporting ranging from cost center to inventory analysis for cycle count, turn tables, E+O, lead time, and more• Accuracy testing for subsidiary ERP consolidation • 10K, 10Q, and other financial filing exposure