Mars Logo

Mars

RTR Financial Controlling Lead (f/m/x)

Posted 15 Days Ago
In-Office or Remote
Hiring Remotely in United Kingdom
Mid level
In-Office or Remote
Hiring Remotely in United Kingdom
Mid level
Owns period-end accounting close, balance sheet reviews, account reconciliations, journal entries, financial reporting, and audit support across legal entities. The role ensures accurate and timely financial information, identifies risks and opportunities, coordinates external finance service providers, and partners with business stakeholders. It requires accounting and finance expertise, US GAAP knowledge, SAP and Excel experience, leadership capabilities, and fluent English.
The summary above was generated by AI

Job Description:

RTR Financial Controlling Lead(f/m/x)

in Mars Global Service

Finance Department

Location: Warsaw

Hybrid working


* Fully virtual recruitment experience *


As a RTR Financial Controlling Lead you will play a key role in ensuring the delivery of reliable and timely financial information across legal entities within the business. You will be responsible for maintaining the quality, accuracy, and visibility of financial statements, including the Profit & Loss, Balance Sheet, and NCFO, through effective reporting and submission within corporate systems. Working closely with stakeholders across the organization, you will help identify risks and opportunities, support informed decision-making, and drive financial excellence in a dynamic international environment.


What would be your key responsibilities?

  • Ensure periodic accounting closings are completed on time and in accordance with corporate deadlines, while coordinating activities and maintaining the quality of financial information.
  • Lead the balance review process to provide visibility into financial performance and proactively identify potential risks and opportunities.
  • Coordinate the account reconciliation process through the BlackLine tool.
  • Support annual external audit activities and assist in the preparation of financial statements in line with legal requirements.
  • Manage period-end account closing activities through various corporate financial systems.
  • Prepare and monitor recurring accrued liabilities and manual journal entries.
  • Prepare financial reports using various corporate systems and reporting tools.
  • Serve as the key link between the business and the external finance service provider, ensuring accurate financial reporting and effective collaboration across teams.

What are we looking for?

  • Min 3-5 years of experience in accounting & finance
  • University degree in Accounting or Finance field
  • Advanced knowledge of Financial Accounting and reporting (US GAAP), including Profit & Loss, Balance Sheet, Source and Use of Cash required
  • End user experience with SAP, advanced Excel
  • Experience with and comfort around higher management
  • Strong people skills and be an agile thinker
  • Track record in building effective teams and developing direct reports, especially with strong functional/technical requirements
  • Fluent English

What can you expect from Mars?

  • Permanent contract of employment as from the start.
  • Attractive financial conditions including Bonuses.
  • We will also look after your safety and well-being by offering you rich benefits package including life insurance, Employee Assistance Program fully covered by Mars, and private medical care, MultiBenefit Program and lunch card.
  • Extra savings scheme to support You in long perspective.
  • Support in career building through personalized development plan.
  • On-line shop with attractive discounts on our products that Your family and friend are going to love.
  • Possibility to participate in volunteering initiatives during working hours.
  • A modern and pet friendly office in the City Center (Zlote Tarasy building).

 

Apply now and upload you profile in English

#LI-KC1

Similar Jobs

An Hour Ago
Remote
Entry level
Entry level
Healthtech • Social Impact • Telehealth
Provides compassionate intake and care-navigation support for older adults and their families. Guides patients through the onboarding process, coordinates therapist matching, answers questions, and helps patients feel supported entering mental healthcare. Requires strong communication, organization, empathy, attention to detail, and comfort learning healthcare and CRM software. The role is fully remote and limited to candidates based in Canada.
Top Skills: Crm SoftwareEhr PlatformsGoogle WorkspaceHealthieHubspot
Entry level
Healthtech • Social Impact • Telehealth
Guide older adults and their caregivers through the mental health intake process, serving as the first point of contact. Coordinate patient onboarding, match patients with therapists, provide compassionate emotional support, manage multiple cases, and maintain organized records using healthcare and CRM tools. The role requires clear communication, empathy, attention to detail, and comfort with remote technology.
Top Skills: Google WorkspaceHealthieHubspot
An Hour Ago
Remote
Entry level
Entry level
Healthtech • Social Impact • Telehealth
Provides post-intake support to mental health patients, handling scheduling changes, billing questions, Zoom troubleshooting, and administrative requests through phone, email, and text. The role requires empathetic communication, organization, problem-solving, technology adaptability, and professionalism while helping older adults access and navigate high-quality mental healthcare.
Top Skills: HealthieOhmdZoom

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account