About Stark

Stark builds the world’s most powerful electric motorcycles. From the VARG MX to the road-legal VARG EX & SM, our bikes have won world championships and are engineered to outperform anything with a combustion engine.

We’re based in Sant Boi, Barcelona, growing fast (77% year-on-year), and building a team that will take us even further. If you want to work on a product that people are genuinely obsessed with, this is it.

Stark will become the global market leader in premium motorcycles. Building premium motorcycles requires innovation and we need your help to make us succeed

Our mission is to lead the way towards a sustainable motorcycle industry, by reducing plastic and CO2 pollution.

This will be achieved by building sustainable products that are superior to traditional technology in terms of Performance, Emotion and Design.

The Role

We're looking for an Accounts Receivable Specialist to join our Finance team and help us manage collections across our global operations — from Barcelona to the US, Canada, Australia, and New Zealand. You'll work closely with our Accounting and Sales teams to keep invoicing flowing, collections on track, and our financial data spotless.

Process daily invoicing and prepayments
Monitor collections across Stark and our international subsidiaries
Reconcile transitory accounts and control Stripe and bank transfer payouts
Prepare internal financial reporting
Ensure allocation accuracy and standardized accounting practices across the organization

What You’ll Do

Handle the full daily invoicing cycle and prepayment allocation
Follow up on receivables across our entities in the US, Canada, Australia, and New Zealand
Monitor collections daily and flag discrepancies proactively
Perform transitory account reconciliations and transaction controls
Prepare internal reports for Finance leadership
Control and reconcile payouts from Stripe and bank transfers

What you will bring to Stark

Minimum 2 years of experience in Accounts Receivable
Bachelor's degree in Finance, Accounting, or a related field
Advanced Excel skills and high proficiency with financial software
Strong attention to detail — you think in decimals, not approximations
Fluency in English, Spanish and Italian
Proactivity, strong organizational skills, and the ability to juggle multiple workstreams
A results-driven, analytical approach and a positive attitude
Nice to have: Microsoft Dynamics 365 Business Central experience, Stripe or similar payment tool knowledge, and a passion for motorcycles or sustainability

Why work with us?

The chance to work on a product people are genuinely passionate about
A fast-growing company with real momentum
A creative, international team based in Barcelona
Competitive salary and benefits package
Direct access to riders, race teams, and the product — this is not a remote-from-the-product role
Subsidized lunch in our in house restaurant
Free access to our in-house gym (including weekends!)
30 days of paid vacation

At Stark, we don’t just accept difference—we celebrate it, we support it, and we thrive on it for the benefit of our employees, our products, and our community.

We are committed to creating an inclusive environment where everyone, regardless of gender identity, sexual orientation, race, religion, age, neurodiversity, or disability, feels a true sense of belonging. We believe that diverse teams make better decisions and that a culture of equity is a prerequisite for innovation.

Accessibility: If you require any reasonable adjustments during the application or interview process (such as assistive technology, extra time, or a specific format), please let us know at HR@starkfuture.com. We are here to support you.

We encourage applications from underrepresented groups and are excited to see how your unique perspective can help us grow

Accounts Receivable Specialist