Biogen Posted August 3, 2026

Accounts Payable Internship, US CANADA (12 months)

Warsaw, Poland Part time
Training

Biogen is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

About This Role: As a Procure to Pay Accounts Payable Intern, you will become an integral part of the P2P department, contributing significantly to the Accounts Payable processes. This 12-month internship offers a unique opportunity to learn the PTP process from a fresh perspective, applying your university-acquired accounting knowledge to real-world scenarios. You will gain valuable experience essential for a career in Finance functions within Shared Services. Within the Accounts Payable team, you will review and process third-party invoices for our international affiliates, ensuring compliance with internal procedures and policies. In conjunction with the Customer Service team, you'll analyze and address queries from both internal and external stakeholders, such as invoice status, payment inquiries, and invoice corrections. This role is pivotal in maintaining smooth financial operations and enhancing stakeholder satisfaction.

What You’ll Do:

Review received documents from suppliers or affiliates to ensure completeness and accuracy.

Enter invoices and other accounting documents into Oracle ERP in accordance with internal procedures and policies.

Prepare and analyze regular and ad-hoc accounts payable reports.

Communicate with business partners and third parties as needed to resolve invoice inquiries or discrepancies.

Support the Accounts Payable team with other invoice processing-related activities and sub-processes.

Who You Are: You are eager to learn and ready to challenge the status quo, demonstrating a proactive approach in your work. Navigating a multitasking environment comes naturally to you, and you possess an international mindset that helps you thrive in diverse settings. Your communicative nature makes you a team player, facilitating effective collaboration with peers and stakeholders. You find excitement in applying theoretical knowledge to practical situations and are committed to developing your skills in finance.

Required Skills:

Bachelor’s degree in finance or a related field.

Professional fluency in English; additional languages are considered a plus.

Comfortable working in Excel and financial ERPs (i.e., Oracle).

Ability to navigate in a multitasking environment.

Strong communication skills.

Team-player mentality.

An international mindset.

Preferred Skills:

Additional language proficiency.

Experience in a related internship or role.

Familiarity with Oracle ERP.

Additional Employment Conditions

We offer a paid internship program (12 months) with 32 hours of internship per week.

An hourly rate is 31,40 PLN.

Please note that the role requires a candidate to be a holder of work permit & residency in Poland

#LI-Hybrid

About Biogen Poland:

Our Warsaw office is a complex hub for local, regional and global roles. Regardless our role and reporting line we’re driven every day by our unique purpose, working passionately to change the lives of patients affected by rare and devastating diseases. This is what gives us pride, inspires us and gives us fuel to push the boundaries of innovation. We represent over 30 nationalities and celebrate the strength that comes from differences in backgrounds, experiences, and perspectives. This commitment to fostering a supportive and inclusive workplace earned us a Great Place to Work Certificate and Best Places to Work Awards consecutively since 2021 in Poland and Europe. If our mission resonates with your heart and career aspirations, we’re inviting you to join our team.

About Global Business Services (GBS):

The Global Business Services (GBS) team transforms Biogen’s business processes, scaling global operations and fueling commercial growth and innovation. GBS adds value by delivering business solutions and support services through a global delivery model, operational transparency, and best practices. Aiming to be a world-class organization, GBS excels in people, solutions, execution, and partnerships, championing a continuous improvement culture recognized across Biogen. We form a great team of individuals with drive for innovation but also team players collaborating in the spirit of respect. And if you want to take your professional development in your own hands, this is a place for you. We give you a lot of opportunities for growth on a business and social ground.

Job Level: Internship

Additional Information

The base compensation range for this role is: -

Benefits

Competitive Total Rewards: Base salary is determined by your experience, skills, and internal equity, complemented by an annual bonus to recognize your performance and contributions.

Comprehensive Benefits for You and Your Family: Includes life insurance, pension program contributions, mental health resources, remote work allowance, and flexible work arrangements.

Learning, Growth & Recognition: Access professional development funding, training platforms, employee referral bonuses, opportunities to contribute to impactful projects at Biogen, and social activities.

Job details

Seniority
Not listed
Function
Training
Therapeutic area
Not listed
Location
Warsaw, Poland
Employment type
Part time

How this role compares

Computed from every other active Training role in our database, not just this employer's listings.

We currently track 21 comparable Training roles across 10 biopharma companies.

21Comparable roles tracked
20Currently active
10Companies hiring similar roles
10Countries represented

Salary context

1 of 21 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Peer group range $110,300 – $110,300 (median $110,300)

Where these roles are based

Top locations among the 21 comparable roles

India4
France4
Spain4
United States3
Germany1
Italy1

+ 4 more countries

Seniority mix

11 of 21 peers have a known seniority level

Manager4
Intern/Fellow/Postdoc4
Senior2
Director1

Therapeutic area mix

1 of 21 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

25%similar
AstraZeneca Hamburg, Germany Manager
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
Regeneron Pharmaceuticals, Inc (USA) Armonk, United States Senior
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
ViiV Healthcare Company Durham, United States Director
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
GSK Vaccines S.r.l. Rosia, Italy
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
GlaxoSmithKline Services Unlimited Uk, United Kingdom
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
Amgen Egypt LLC Cairo, Egypt Manager
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

25%
Learning & Capability Development Manager Oncology (m/w/d)
AstraZeneca · Hamburg, Germany · Manager
Function Therapeutic area Seniority Country
25%
Engineering Compliance Expert - Maternity Replacement
GSK Vaccines S.r.l. · Rosia, Italy · Seniority not listed
Function Therapeutic area Seniority Country
25%
Training & Development Mgr
Amgen Technology Pvt Ltd. · Hyderabad, India · Seniority not listed
Function Therapeutic area Seniority Country
25%
Alternant(e) - Chef de Produit Junior EPBU
Biogen · Paris, France · Seniority not listed
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.