Skip to main contentA logo with &quat;the muse&quat; in dark blue text.

Internship - Purchase Order & Budget Administration Support

3 weeks ago Warsaw, Poland

The opportunity

During this internship you will support the efficient management of purchase orders, supplier administration, invoice processing, and budget tracking activities for the Europe Communications & Government Relations (CGR) function. The role is critical in ensuring that external engagements, including events, agency contracts, memberships, media relations activities, advocacy projects, sponsorships, and consultancy support can be processed efficiently and in compliance with Hitachi Energy policies and procedures. The position offers valuable exposure to communications, government relations, procurement processes, event management, and budget administration within a global corporate environment.

How you'll make an impact

  • Create and track purchase orders, making sure all required data and documents are complete, accurate and up to date.
  • Follow up with suppliers and internal teams to ensure invoices and payments stay on schedule.
  • Support supplier onboarding and management of vendor contracts, agreements, and other related documents.
  • Assist with budget tracking, forecasting, reports, and monthly budget reviews.
  • Support administrative processing and timely payments for conferences, events, memberships, sponsor-ships, public affairs programs, media relations agencies and consultancies.
  • Maintain process documentation, support rollout of new processes, and suggest simpler ways of working where improvements can be made.
  • Learn to use SAP S/4HANA software and other IT tools.

Your background

  • Currently enrolled in a Bachelor's or Master's degree program in Business Administration, Finance, Economics, Communications, International Relations or a related field, graduating in 2027 or later.
  • Strong organizational and administrative skills.
  • Attention to detail and accuracy.
  • Comfortable working with numbers and financial data.
  • Knowledge of Microsoft Excel, PowerPoint, Teams and Outlook.
  • Ability to manage multiple priorities and deadlines simultaneously.
  • Interest in developing stakeholder management skills.
  • Fluent English required; additional European languages are a plus.

More about us

We offer following benefits to all interns:

Want more jobs like this?

Get Administration and Office jobs in Warsaw, Poland delivered to your inbox every week.

Job alert subscription


  • Flexible working hours
  • Access to an e-learning platform
  • Multisport card
  • Participation in company social events

Dbamy o przejrzystość i zgodność z wymogami prawnymi tak, aby każda osoba uczestnicząca w procesie rekrutacyjnym wiedziała, czego może się spodziewać na poszczególnych etapach. Po pomyślnym zakończeniu procesu przedstawimy wybranej osobie szczegóły dotyczące warunków finansowych oraz benefitów.
Pozostałe elementy oferty zostaną przekazane przed podpisaniem umowy, tak by stworzyć możliwość spokojnego zapoznania się z nimi.

Klauzula obowiązuje wyłącznie na terenie Polski, zgodnie z lokalnymi przepisami prawa.

We are committed to full transparency and compliance with all legal requirements, ensuring that every candidate knows exactly what to expect at each stage of the recruitment process. Once the process is successfully completed, we will share detailed information about financial conditions and benefits with the selected candidate. Before signing the contract, you will receive all remaining details of the offer, giving you the time and space to review everything carefully.

Applicable only for Poland location, in accordance with local law regulations.

Apply now

Current employees apply here

Client-provided location(s): Warsaw, Poland, Krakow, Poland
Job ID: Hitachi_Energy-JID3-207551
Employment Type: INTERN
Posted: 2026-07-24T23:50:29

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • FSA
    • HSA With Employer Contribution
    • Pet Insurance
    • Mental Health Benefits
    • Virtual Fitness Classes
    • On-Site Gym
  • Parental Benefits

    • Fertility Benefits
    • Family Support Resources
    • Birth Parent or Maternity Leave
    • Adoption Assistance Program
  • Work Flexibility

    • Flexible Work Hours
    • Remote Work Opportunities
    • Hybrid Work Opportunities
  • Office Life and Perks

    • Commuter Benefits Program
    • Snacks
    • Some Meals Provided
    • Company Outings
    • Holiday Events
  • Vacation and Time Off

    • Paid Vacation
    • Unlimited Paid Time Off
    • Paid Holidays
    • Personal/Sick Days
    • Summer Fridays
  • Financial and Retirement

    • 401(K) With Company Matching
    • Performance Bonus
    • Relocation Assistance
    • Financial Counseling
  • Professional Development

    • Tuition Reimbursement
    • Learning and Development Stipend
    • Promote From Within
    • Mentor Program
    • Access to Online Courses
    • Lunch and Learns
    • Work Visa Sponsorship
    • Leadership Training Program
    • Internship Program
    • Associate or Rotational Training Program
  • Diversity and Inclusion

    • Diversity, Equity, and Inclusion Program
    • Employee Resource Groups (ERG)

Company Videos

Hear directly from employees about what it is like to work at Hitachi Energy.