Invoicing Specialist – Mexico

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We are now looking for an Invoicing and A/R Specialist located in Mexico, to be part of our Invoicing and A/R team. The team is located at the RELEX Headquarters in Finland. The invoicing and A/R team is responsible of sales invoicing accounts receivables, customer overdue invoice collection and customer data in our financial ERP. You will be our trusted member of our team of 8 professionals and have an important role to ensure that the invoicing process of a global fast–growing software company is running smoothly for the US and LATAM region. In addition to our Finance team, you will collaborate with sales, customer operations, customers and other stakeholders within our organization as well as with our international partners.

What you’ll be doing:

As an Invoicing and A/R Specialist you will focus on ensuring that invoicing of our customers is running accurately and efficiently. Your main responsibilities will include:

Managing customer invoicing and accounts receivable processes
Ensuring accurate and timely invoicing of customers
Handling customer queries, payment investigations, and overdue collections
Supporting sales and customer operations with customer related data inquiries
Maintaining customer and invoicing data in financial systems
Supporting month-end close and financial control activities
Working with internal and external stakeholders to resolve invoicing issues
Driving selected process improvements and supporting automation initiatives within the order-to-cash process
Assisting with other financial control related tasks

What you’ll bring to the table:

Suitable education, e.g. Bachelor’s degree (e.g. accounting, finance, business)
At least 3-5 years of experience related to invoicing and A/R, and customer contracts
Ability to work and make decisions under tight deadlines with a passion for accuracy
A service-minded team player, able to collaborate in a global context with a remote team
Strong communication skills in English
Previous experience in different finance and accounting software is considered an advantage, we use NetSuite ERP
Previous experience in participating in cross-functional projects, and implementing and coordinating ticket-based query management is considered an advantage
As the team is located in Finland, we expect that the person is available to have teams meetings starting at 8:00 AM regularly, and on an occasion, at 7:00 AM. The person will attend team meetings, function meetings, on-line onboarding and project specific meetings and since the rest of the team is here, it’s expected that there will be morning meetings almost every day, especially in the beginning.

Who we are

We’re bold thinkers and kind teammates, growing fast but staying grounded. Our Nordic roots and global outlook shape a culture of friendliness, creativity, and collaboration, all powered by openness and shared wins. We care deeply about doing the right thing – and doing it together.

Flexibility in how and where you work
Room to thrive in a fast-growing global company with a good market position
Practical benefits that support work, family, wellness, and everyday life
Annual leave
Diverse, inclusive, and supportive work culture
Work that meaningfully reduces waste and improves sustainability
Ownership, autonomy and flat hierarchies

We are a global community of different cultures, voices, and experiences. We celebrate what makes us unique and connect through what we share, in an authentic and safe environment. Together we shape the future, and each other.

You can apply by sending your cover letter and resume through the application form as soon as possible, but no later than 10-25-2026. Preferred starting date is in December 2026.

Apply today and be part of the future. Be RELEX!

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Invoicing Specialist – Mexico

Stories about our people

A Song of Fire and AIs

Life as a Solution Consultant: Nina Windall

Growing With RELEX: Inside Value Development