Software Engineer I (Java) - Invoicing & Collections

Adyen; Amsterdam; On-site; EUR 60,000 - 80,000; Full time

Job summary

Adyen, the payments platform, is seeking a Software Engineer I (Java) for the Invoicing & Collections team in Amsterdam. You will help drive end-to-end invoice generation and related financial operations in a large-scale, regulated environment.

You will work with Java, REST APIs, Web Services and SQL, delivering reliable software while collaborating with a cross-functional team. 2–5 years of experience and English proficiency required; Amsterdam office-based, no remote roles.

Qualifications

• Experience with Java, Web Services, REST APIs and SQL/ PostgreSQL in a distributed system.
• Able to work in a cross-functional team with product and data science.
• Familiar with large-scale invoice generation or billing systems is a plus.

Responsibilities

• Monthly Invoice Generation: own end-to-end monthly cycle for invoices.
• Customer Financial Operations: handle distribution, deductions, and dunning.
• Compliance and Flexibility: ensure regulatory and tax compliance across markets.
• System Development and Migration: maintain and evolve the invoice engine and contribute to next-gen platform.

Skills

Java

Web Services

REST APIs

Webhooks

SQL/PostgreSQL

Job description

Software Engineer I (Java) - Invoicing & Collections

This is Adyen

Adyen provides payments, data, and financial products in a single solution for customers like Facebook, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.

For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. The people of Adyen are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster.

Invoicing and Collections

The Invoicing & Collections (aka Billing) team is a vital operational and technical function within Adyen, responsible for ensuring that our customers receive timely, accurate and easy-to-understand invoices that they can pay in a convenient way. This responsibility involves executing the monthly generation of Adyen’s invoices, distributing these to our customers and instructing deductions and dunning. In addition,the team innovates to provide flexibility in how our customers are invoiced, while ensuring compliance with regulations and taxation for each market of operation.

We are seeking a Java Software Engineer who is looking for challenges in a complex regulated domain with direct customer impact.

What you'll do:

• Monthly Invoice Generation: Execute and oversee the end-to-end monthly cycle for generating Adyen’s invoices.
• Customer Financial Operations: Manage processes related to invoice distribution, instructing deductions, and handling dunning procedures.
• Compliance and Flexibility: Innovate and engineer solutions that provide flexibility in customer invoicing while strictly ensuring compliance with regulatory and taxation requirements for each market of operation.
• System Development and Migration: Maintain and evolve the existing large-scale invoice generation engine while actively designing and building the next-generation platform.

Who you are:

• Familiar with complex large scale distributed systems.
• You have experience with Java, Web Services, REST Apis, Webhooks and SQL/PostgreSql.
• You have a good understanding of Software Engineering practices and interest in product knowledge.
• You enjoy working in a cross-functional team with roles like Data Science, Frontend, and Product.
• You value involving other people to hear different perspectives.
• You have an experimental mindset with a launch fast and iterate mentality.
• 2 - 5 years of experience in software development industry in a fast paced tech environment
• Full professional proficiency in English
• This role is based out of our Amsterdam office. We are an office-first company and value in-person collaboration; we do not offer remote-only roles.

Our Diversity, Equity and Inclusion commitments

Our unique approach is a product of our diverse perspectives. This diversity of backgrounds and cultures is essential in helping us maintain our momentum. Our business and technical challenges are unique, and we need as many different voices as possible to join us in solving them - voices like yours. No matter who you are or where you’re from, we welcome you to be your true self at Adyen.

What’s next?

Ensuring a smooth and enjoyable candidate experience is critical for us. We aim to get back to you regarding your application within 5 business days. Our interview process tends to take about 4 weeks to complete, but may fluctuate depending on the role. Learn more about our hiring process here . Don’t be afraid to let us know if you need more flexibility.

Disclaimer: We invite you to complete this optional survey to help us evaluate our diversity and inclusion efforts. The data collected will help us create a workplace where diversity and inclusion is celebrated by monitoring equal opportunities and improving the early stage of our recruitment process. Your individual answers will never be visible to any Adyen employees and answers to this survey will not affect your application in any way. By submitting your answers you hereby consent to Adyen using the data for the prescribed purpose. For more information about the processing of your data and request for deletion, please have a look at Applicant Privacy Policy.

*Based on the classification provided by the central bureau of statistics in the Netherlands.

**At Adyen, we are building an organization that supports people in their many unique life situations. Knowing this information will help us make our hiring process, benefits and professional development equitable and inclusive.