Senior Backend Developer (Shopify)

TL;DR

Senior Backend Developer (Java/Shopify): Designing and deploying scalable backend services for an e-commerce accounting automation platform with an accent on Shopify API integrations and platform scalability. Focus on building complex business logic for accounting domains and optimizing production environments on GCP.

Location: Remote (Must be based in Germany)

Company

hirify.global is on a mission to automate accounting for E-Commerce and SaaS companies, freeing entrepreneurs from manual bookkeeping.

What you will do

• Design, develop, and deploy robust, scalable backend services using Java and Spring Boot 3 on GCP.
• Take full ownership of the development lifecycle for new platform features, from technical design to deployment.
• Implement complex Shopify GraphQL API integrations to provide value in accounting and e-commerce domains.
• Proactively monitor, troubleshoot, and optimize production environments for maximum reliability.
• Collaborate with product and support teams and mentor other engineers through code reviews.

Requirements

• 5+ years of professional experience in backend development with strong command of Java and Spring Boot.
• Deep expertise in designing and consuming Shopify GraphQL APIs and third-party integrations.
• Hands-on experience with GCP (Compute Engine, Cloud Run, PubSub).
• Strong ability to break down complex problems into clean, well-architected solutions.
• Experience with Git, GitLab CI/CD, and Agile practices.
• English: B2+ proficiency required (implied by company language).

Nice to have

• Experience releasing an embedded Shopify App (Polaris).
• Previous experience working in a fast-paced SaaS environment.
• Domain knowledge in the accounting or e-commerce industries.
• Experience with MySQL and/or NoSQL database solutions.

Culture & Benefits

• Remote-first approach with family-friendly and flexible working hours.
• 30 days of paid vacation.
• Dedicated coaching budget and mentoring opportunities.
• Opportunity to take on significant responsibility and grow within a diverse team.