Backend Engineer, SPARETECH

• Bring 3-7 years of professional software engineering experience, with JVM-based languages (Java, Kotlin, Scala)
• Have hands-on experience with REST APIs and/or webhooks in distributed systems
• Are comfortable debugging issues end-to-end using logs, payloads, and system traces
• Have a solid understanding of data synchronization concepts (e.g. polling, event-driven flows, retries, idempotency)
• Are familiar with SAP data structures (e.g. IDocs such as MATMAS) and ERP/Middleware architectures
• Have experience working with SAP environments (e.g. ECC, S/4HANA), middleware, or enterprise IT landscapes
• Understand how backend systems interact and can navigate system architectures independently
• Have a collaborative approach when working with engineers, product teams, and external stakeholders
• Are confident communicating technical topics clearly in customer-facing situations
• Take ownership of your tasks, deliver reliably, and proactively seek support when neede
• Nice to Have
• Experience integrating with ERPs other than SAP
• Experience with observability tooling, CI/CD, and cloud environments

Desirable

• As a backend engineer with a focus on Integrations at SPARETECH, you will enable fast and reliable integrations between our platform and our customers’ ERP systems. You will work closely with customer engineering teams (e.g. SAP, middleware, IT) as well as SPARETECH backend engineers, Product, and Customer Success to ensure smooth data exchange via APIs and webhooks
• You will combine backend engineering expertise with customer-facing collaboration to support integration architecture, implementation, and debugging, helping customers navigate complex and often ambiguous system landscapes
• You will collaborate closely with our Product and Engineering teams to keep evolving our platform beyond integrations and data exchanges
• Be a central pillar for successful customer integrations by directly collaborating with (big) enterprise customers and their engineering teams
• Own integration topics end-to-end: from architecture discussions and API usage definition to testing, go-live support, and issue resolution
• Contribute to SPARETECH’s backend (Java/Kotlin) to improve APIs, webhooks, integration reliability as well as the core areas of our web applications
• Work in a fast-paced, collaborative environment across Engineering, Product, and Customer Success
• Develop deep expertise in enterprise system integration (SAP, middleware, distributed data sync)
• Solve complex integration problems involving multiple systems, unclear ownership, and real-world constraints