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A career with MilliporeSigma is an ongoing journey of discovery: our 60,300 people are shaping how the world lives, works and plays through next generation advancements in Healthcare, Life Science and Electronics. For more than 350 years and across the world we have passionately pursued our curiosity to find novel and vibrant ways of enhancing the lives of others. MilliporeSigma is a business of Merck KGaA, Darmstadt, Germany.  

Your Role:

As our lead tax expert, you will provide required State tax returns to relevant taxation agencies. As a senior analyst, you defend tax filing positions to relevant taxation agencies to alleviate or reduce any increased tax burden.


Additional roles and responsibilities include the following:

  • Assists in the Preparation of annual State Corporate Income tax returns, quarterly and year-end closing process and the preparation of quarterly estimated payments and extensions
  • Prepares data to provide to third party return preparers (Sales and Use, Property, and Unclaimed Property)
  • Prepares Annual Reports and Licenses
  • Prepares Account Reconciliations on a monthly basis
  • Conducts tax research as needed
  • Assists with State and Local Tax incentives
  • Addresses various other tasks as required

Who You Are:

Basic Qualifications:

  • BA/BS in Accounting or equivalent business field
  • Minimum 2 years of professional work experience
  • Relevant computer skills (Excel, Word, BNA, SAP, Oracle, OneSource, CorpTax software systems)

Preferred Qualifications:

  • Detail oriented individual
  • Must work well to tight deadlines
  • Collaborative team member


What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences.

We celebrate all dimensions of diversity. We believe that it drives excellence, innovation, and human progress. We care about our customers, patients, and our rich mix of people. This diversity strengthens our ability to lead in science and technology.

We are committed to creating access and opportunities for all and empower you to fulfil your ambitions. Our diverse businesses offer various career moves to seek new horizons.

Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to bring their curiosity to life!


Curious? Chat with one of our curious minds on our interactive Q&A platform and catch a glimpse of our people, values, and culture. You can also apply and find more information at

If you would like to know more about what diversity, equity, and inclusion means to us, please visit


If you are a resident of NYC, Connecticut or Colorado, you are eligible to receive additional information about the compensation and benefits, which we will provide upon request. You may contact 855 444 5678 from 8:00am to 5:30pm ET Monday through Friday, for assistance.


The Company is an Equal Employment Opportunity employer. No employee or applicant for employment will be discriminated against on the basis of race, color, religion, age, sex, sexual orientation, national origin, ancestry, disability, military or veteran status, genetic information, gender identity, transgender status, marital status, or any other classification protected by applicable federal, state, or local law. This policy of Equal Employment Opportunity applies to all policies and programs relating to recruitment and hiring, promotion, compensation, benefits, discipline, termination, and all other terms and conditions of employment. Any applicant or employee who believes they have been discriminated against by the Company or anyone acting on behalf of the Company must report any concerns to their Human Resources Business Partner, Legal, or Compliance immediately. The Company will not retaliate against any individual because they made a good faith report of discrimination.


As an employee of the Company, you will be required to comply with all of the Company’s COVID-19 safety protocols and policies. The organization has currently suspended enforcement of its COVID-19 Vaccination Policy, but that policy may be reinstated by the Company in its discretion.