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Assessment Tax Assistant Jobs (NOW HIRING)

Tax Manager

Waltham, MA · On-site

$130K - $172K/yr

Monitor and assess changes in U.S. and international tax law. * Assist in improving, maintaining, and developing all tax-related processes. * Manage and assist outside consultants for various ...

$130K - $172K/yr

Monitor and assess changes in U.S. and international tax law.Assist in improving, maintaining, and developing all tax-related processes.Manage and assist outside consultants for various projects as ...

Tax Manager

Waltham, MA · On-site

$130K - $172K/yr

Monitor and assess changes in U.S. and international tax law. * Assist in improving, maintaining, and developing all tax-related processes. * Manage and assist outside consultants for various ...

Tax Manager

Waltham, MA · On-site

$130K - $172K/yr

Monitor and assess changes in U.S. and international tax law. * Assist in improving, maintaining, and developing all tax-related processes. * Manage and assist outside consultants for various ...

Senior Manager, Tax

Reston, VA · On-site +1

$135K - $216K/yr

... * Assist with the preparation of current year and long-term cash tax planning, monitoring risks and opportunities. * Monitor and assess proposed and enacted legislative changes for impacts on the ...

Tax Manager

Waltham, MA · On-site

$130K - $172K/yr

Monitor and assess changes in U.S. and international tax law. * Assist in improving, maintaining, and developing all tax-related processes. * Manage and assist outside consultants for various ...

Senior Manager, Tax

Reston, VA · On-site +1

$135K - $216K/yr

... * Assist with the preparation of current year and long-term cash tax planning, monitoring risks and opportunities. * Monitor and assess proposed and enacted legislative changes for impacts on the ...

Senior Manager, Tax

Reston, VA · On-site

$135K - $216K/yr

... * Assist with the preparation of current year and long-term cash tax planning, monitoring risks and opportunities. * Monitor and assess proposed and enacted legislative changes for impacts on the ...

Tax Manager

Wexford, PA · On-site

$105K - $137K/yr

Monitor changes in federal, state, and local tax laws and assess their potential impact on the ... Identify opportunities to improve tax processes, controls, systems, and reporting. * Assist with ...

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

WI · On-site

$101K - $133K/yr

... business activities, assess tax implications, and develop practical, business-focused ... S. operations. * Review or assist with international income tax filings, transfer pricing ...

Tax Accountant

Findlay, OH · On-site

$90K - $110K/yr

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Tax Accountant

Newcomerstown, OH · On-site

$90K - $110K/yr

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Tax Accountant

Archbald, PA · On-site

$90K - $110K/yr

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Tax Accountant

Findlay, OH · On-site

$90K - $110K/yr

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Tax Accountant

Archbald, PA · On-site

$90K - $110K/yr

Support financial statement disclosures related to income taxes. * Assist with tax audits and ... Monitor changes in state tax laws and assess impacts on the organization. Sales and Use Tax

Showing results 41-60

Assessment Tax Assistant information

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How much do assessment tax assistant jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for assessment tax assistant in the United States is $24.97, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $25.72 per hour, depending on experience, location, and employer.

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For Assessment Tax Assistant jobs, the most frequently searched job titles are:

Infographic showing various Assessment Tax Assistant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $51,943 per year, or $25 per hour.

Tax Manager

Waltham, MA • On-site

Repligen
Biotechnology Research and Development • 201 - 500 employees

$130K - $172K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 12 days ago


Key responsibilities

  • Assist in the preparation and review of the company's quarterly and annual tax provisions and related financial statement disclosures.

  • Manage, prepare, and review federal and state income tax return filings, including coordinating with internal teams and external advisors.

  • Manage and review transaction tax filings, including sales & use tax, value-added taxes, and unclaimed property.


Repligen rating

7.6

Company rating: 7.6 out of 10

Based on 13 frontline employees who took The Breakroom Quiz


Job description

Make a global impact-join Repligen.
We're united by a mission to inspire advances in bioprocessing as a preferred partner in the production of biologic drugs that improve human health worldwide. No matter your role or background, at Repligen, you will play a key part in shaping some of the most innovative and life-changing therapies in the world. We foster a culture of purpose, collaboration, and shared success-where every voice matters and every contribution drives progress. Join us!
The Tax Manager is a key member of the Tax team responsible for income tax provision and financial statement disclosures, U.S. and international tax compliance, transfer pricing, global tax planning, SOX controls, and indirect tax compliance. The role maintains and improves processes, performs monthly account reconciliations, monitors U.S. and international tax law changes, and researches complex issues to ensure ongoing compliance.
This role is expected to model our Leadership Behaviors-Integrity & Compliance, Customer Focus, Collaboration, Courage, Team Empowerment, and Accountability & Results-in all aspects of work.

Essential Duties & Responsibilities:

  • Assist in the preparation and review of the Company's quarterly and annual tax provisions and related financial statement disclosures in accordance with ASC 740.
  • Assist in the preparation and review of federal and state income tax return filings, including coordinating with internal teams and external advisors.
  • Manage, prepare, and review transaction tax filings, including sales & use tax, value-added taxes, unclaimed property, and other non-income-based taxes.
  • Assist in performing and documenting internal controls to ensure Sarbanes-Oxley 404 compliance.
  • Assist in resolving tax audits and notices issued by tax authorities.
  • Research tax issues and draft memoranda to ensure compliance with relevant tax laws.
  • Monitor and assess changes in U.S. and international tax law.
  • Assist in improving, maintaining, and developing all tax-related processes.
  • Manage and assist outside consultants for various projects as needed.
  • Act as a resource to other functional departments of the Company seeking tax advice.
  • Perform other related duties as assigned.

The following are the minimum requirements:

  • Bachelor's degree (B.A./B.S.) or equivalent in Accounting or Finance.
  • CPA preferred.
  • Minimum of 7+ years of directly related tax experience in a public accounting and/or publicly traded multinational corporate environment.
  • Self-starter with initiative and attention to detail.
  • Ability to communicate/present in a clear and effective manner across all levels of the Company.
  • Demonstrates a hands-on approach and willingness to take on challenging projects both within and outside of tax.
  • Able to effectively handle and prioritize multiple concurrent tasks.
  • Ability to build collaborative working relationships across the organization.

Our mission is to inspire advances in bioprocessing as a trusted partner in the production of biologic drugs that improve human health worldwide. Focused on cost and process efficiencies, we deliver innovative technologies and solutions that help set new standards in bioprocessing. The estimated base salary range for this role, based in the United States of America is $130,000 - $172,500. Compensation decisions are dependent on several factors including, but not limited to an individual's qualifications, location, internal equity, and alignment with market data. Additionally, employees are eligible to participate in one of our variable cash programs (bonus or commission) and eligible roles may receive equity as part of the compensation package. We offer a wide range of benefits such as paid time off, health/dental/vision, retirement benefits and flexible spending accounts. All compensation and benefits information will be confirmed in writing at the time of offer.


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