Java Software Engineer I - Billing Platform (Amsterdam)

United States Digital Space LLC; Amsterdam; On-site; EUR 55,000 - 90,000; Full time

Job summary

The United States Digital Space LLC in Amsterdam is seeking a Java Software Engineer to join the Invoicing and Collections team. You will work on a large-scale invoice generation engine within a regulated payments platform and contribute to delivering accurate invoices to customers, with a strong focus on reliability and security.

Ideal candidates have 2–5 years of software development experience, strong English, and hands-on Java, Web Services, REST APIs, Webhooks, and SQL/PostgreSQL

Qualifications

• 2–5 years of software development experience in a fast-paced tech environment.
• Full professional proficiency in English.
• Based out of Amsterdam office; on-site work required.

Responsibilities

• Monthly invoice generation: oversee the end-to-end monthly cycle for invoicing.
• Customer financial operations: manage invoice distribution, deductions, and dunning.
• Ensure compliance and flexibility in invoicing across markets.
• Maintain and evolve the existing invoice generation engine and contribute to a next-generation platform.

Skills

Java

Web Services

REST APIs

Webhooks

SQL / PostgreSQL

Job description

The United States Digital Space LLC in Amsterdam is seeking a Java Software Engineer to join the Invoicing and Collections team. You will work on a large-scale invoice generation engine within a regulated payments platform and contribute to delivering accurate invoices to customers, with a strong focus on reliability and security.

Ideal candidates have 2–5 years of software development experience, strong English, and hands-on Java, Web Services, REST APIs, Webhooks, and SQL/PostgreSQL