Demo

Assistant Controller

IDEX Health & Science, LLC
Rochester, NY Full Time
POSTED ON 11/14/2025
AVAILABLE BEFORE 12/13/2025
If you’re looking for a special place to build or grow your career, you’ve found it. Whether you’re an experienced professional, a recent college graduate or somewhere in between, IDEX is a place where you can apply your existing skills and learn new ones in an environment where you can make an impact.

With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses (https://www.idexcorp.com/our-businesses/business-segments/) around the globe, chances are, we have something special for you.

Who is IDEX Health & Science (IH&S)?

As a business unit of IDEX Corporation, IH&S has a long history of driving growth in life sciences and healthcare by embracing innovation and redefining the supplier-customer relationship. The work we do every day allows us to discover key insights and break new ground to create some of the most meaningful technologies that have a lasting impact on companies, industries, and society. One of business segments is called Life Science Optics and we are looking to add more talent to the team.

IDEX HEALTH & SCIENCE, LLC

IDEX Health & Science is the global leader in life science fluidics, microfluidics, and optics, offering a three-fold advantage to customers by bringing optofluidic paths to life with strategic partnerships, solutions, and expertise. As one of the few companies in the world with component, sub-system, and application-level experts, IDEX Health & Science helps instrument developers solve the most demanding fluidic and optical challenges in a wide array of applications. With over 1,200 employees around the world, we believe partnership will change the way the world innovates, leading to new technologies that improve our health, protect our planet, and enrich our lives. For more information visit: www.idex-hs.com

Our formula for success is simple. We work hard to maintain a culture where you can own your work; you are encouraged to try new ideas in a collaborative environment; and you can apply your skillset to enable our clients to gain a competitive advantage in their own market. At IDEX Health & Science, you have the opportunity to work with a great group of people, mentor others, and build a great future.

Essential Duties

The Assistant Controller plays a critical role within the Shared Services Finance team at IDEX Health & Science, ensuring accurate financial reporting, regulatory compliance, and strong internal controls. This position oversees daily operations of the Accounts Receivable team and supports leadership through analysis of general ledger activity, preparation of financial statements, and timely submission of compliance documentation.

Reporting to the Director of Finance, Shared Services, the Assistant Controller leads key controllership and compliance functions, with a focus on Accounts Receivable. The role also serves as a liaison to the Fluidics and Optics sites, ensuring balance sheet integrity and adherence to GAAP and internal policies.

This position collaborates closely with site finance teams, corporate accounting, and internal and external auditors to maintain financial accuracy and operational efficiency.

Responsibilities Include

  • Primary responsibility for day-to-day management of Accounts Receivable including
  • Conducting Daily Management Meetings
  • Approving credit hold releases and credit limit changes
  • Identifying and implementing process improvements
  • Managing month-end reporting and compliance
  • Primary responsibility for all fixed asset reporting including
  • Oversight and management of Construction-in-Process projects
  • Oversight of monthly depreciation utilizing BNA software
  • Support and coordinate the rolling 5-year physical audit of fixed assets
  • Preparation and filing of property tax returns
  • Management of property tax audits by government agencies
  • Monthly closing activities including accruing expenses; preparing journal entries across operating sites; reconciling accounts and uploads to OneStream as needed.
  • Prepare monthly compliance reports as assigned
  • Oversight of ERP system integrity reports for all sites, ensuring the team addresses any issues
  • Prepares and reviews various operating metrics to monitor business performance
  • Assists in financial reviews to support corporate requirements
  • Assist with internal and external audits
  • Prepare and support Year-End schedules as assigned
  • Primary responsibility for the Unclaimed Property reporting
  • Improving accounting procedures by analyzing current procedures and recommending changes.
  • Answers accounting and financial questions by researching and interpreting data.
  • Protects organization's value by keeping information confidential
  • Leads and/or participates in special projects and assignments

Education And Experience

  • Bachelor’s Degree in Finance or Accounting and/or MBA required
  • Minimum of 5 years of experience showing progressive responsibility in accounting and leadership
  • Experience with ERP systems (JDE preferred)
  • Expert skills in Excel and SAP Web Intelligence; high proficiency in OneStream and other Microsoft Office Applications.
  • Superior verbal and written communication skills to work effectively in a team environment within and outside of the Accounting Department.
  • Consistently operates at the highest level of integrity and is never willing to compromise with regards to ethical standards.
  • Occasional travel as needed

Are you ready to join a different kind of company where our people, our culture, and our commitments are centered around providing trusted solutions that improve lives around the world?

Total Rewards

The compensation range for this position is $83,800.00 - $125,800.00, depending on experience. This position may be eligible for performance based bonus plan.

Benefits Package

Our comprehensive U.S. benefit offerings include: Health benefits, 401(k) retirement savings program with company match, PTO, and more. More information on our benefits and rewards can be found on our career page: https://www.idexcorp.com/careers/our-benefits-and-rewards/

IDEX is an Equal Opportunity Employer . IDEX gives consideration for employment to qualified applicants without regard to race, color, religion, creed, genetic information, sex, sexual orientation, gender identity or expression, marital status, age, national origin, disability, protected veteran status, or any other consideration or protected category made unlawful by federal, state or local laws.

Attention Applicants: If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, please let us know. Likewise, if you are limited in the ability to access or use this online application process and need an alternative method for applying, we will determine an alternate way for you to apply. Please contact our Talent Acquisition Team at lfcareers@idexcorp.com for assistance with an accommodation. These contact tools may be used only by individuals with a disability for accommodation requests. Do not inquire as to the status of an application.

Job Family: Finance

Business Unit: IH&S (Shared Services)

Salary : $83,800 - $125,800

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