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Tax Senior Associate
67 Prosta St, 00-838. Warsaw, Poland
Key Responsibilities
  • Preparation of US corporate consolidated, combined and standalone income tax returns using tax preparation software (OneSource Express RS) for Federal, State and Local jurisdictions including U.S. International Tax filings such as Forms 1118 (FTC), 5471 (CFC), 8892 (GILTI) and 8993 (FDII)
  • Preparation of US Corporate Income Tax estimates/extensions on a timely basis
  • Coordinate the compilation of information from internal Accounting, Controlling, Legal teams and external firms for tax filings and ongoing projects (Transfer pricing, M&A, Tax research) as required
  • Preparation of necessary workpapers and schedules to validate US corporate tax return and tax provision amounts
  • Preparation of the Worldwide Corporate Income Tax provisions on a routine basis using BNA Tax Provision software
  • Main contact for the maintenance and updating of the Global Tax Calendar
  • 3+ years experience in the preparation of US corporate (1120) income tax returns with international reporting preferred; US Partnership (1065) and US individual (1040) preparation with international reporting will be considered
  • Broad exposure to tax issue related to a US multinational, including, but not limited to, transfer pricing and reporting of foreign payments; foreign tax credit planning
  • Experience with all Microsoft Office products (with an emphasis on Excel)
  • OneSource Income Tax (OIT) or OneSource Express RS tax preparation software experience is preferred
  • Experience with Tax Provision software is a plus
About Us

At Vention, we assemble senior-level, dedicated teams of developers to help fast-growing startups and innovative enterprises drive impact and achieve their goals. We’ve delivered solutions across multiple domains, including fintech, proptech, adtech, healthtech, e-commerce, and more.

The mission of the Tax Department is to help our business entities understand and comply with the Federal/State/Local/Foreign tax laws, effectively manage tax risk/audit exposure and to create planning strategies to minimize tax expense.


Our culture is rooted in the belief that ongoing growth benefits employees and the company alike. Because of that, we offer:

  • Personalized career development: An individualized approach to career development, tailoring growth plans to every role
  • Cross-departmental collaboration: Work with diverse teams for a holistic understanding of the tech industry 
  • Access to corporate soft skills development & training: Attend engaging webinars and courses to nurture your skills

And that's not all! We also offer:

  • Expanded medical support through Luxmed Complex
  • Сonferences & meetups, organized by our company
  • Corporate getaway & teambuilding activities
  • Polish courses
  • Pizza days, office gatherings, and more from our Employee Happiness team
  • Access to credits to spend across a variety of stores, restaurants & cafes through Kafeteria My Benefit
  • And referral bonuses

Engineer your success!

Apply for Tax Senior Associate:
Please note: Vention will process your personal data to conduct the recruitment process per Applicant Information Clause. Please take a moment to read it and check the boxes before submitting your application.
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