Software Engineer II - Java 25, Spring Boot

Make your mark at one of the biggest names in payments. We’re looking for a Software Engineer II to join our ever-evolving Alternative Payment Methods delivery team and help us unleash the potential of every business.

What You’ll Own

Build, release, and operate new non-card payment method integrations quickly and reliably. Work in a cross-functional team to design, implement, test, deploy, and operate cloud-native APM services. Help integrate global providers so shoppers can pay with their locally preferred methods. Deliver well-scoped features with guidance from senior engineers and follow team standards to improve time-to-market.

Responsibilities

• Design, implement, test, deploy, and run APM microservices and components.
• Contribute to component-level design: data models, APIs, SLAs/SLOs, and integration patterns (webhooks, polling, async messaging).
• Deliver new non-card payment integrations fast: build adapters/connectors, map provider APIs, handle webhooks, support local currencies and regulations.
• Work iteratively through provider sandboxes, certifications, and phased rollouts to speed launches.
• Join the on-call rota with guidance; follow runbooks and improve alerts, dashboards, and docs.
• Add metrics, logs, and traces to monitor integration health and success rates.
• Participate in code/design reviews; follow secure, performant, and reliable coding practices.
• Collaborate with product, QA, SRE, compliance, and regional teams to hit launch dates.
• Triage and fix bugs; do focused refactors and reduce technical debt within components.

• 3-5 years of software engineering experience (or equivalent)
• Proficient with Java, Spring Boot, and Docker
• TDD is essential; Strong automated testing (unit, integration, contract)
• Understanding of distributed systems and integrations: idempotency, retries/backoff, timeouts, circuit breakers, partitioning, fault tolerance
• Experience with CI/CD and release automation; GitHub-based workflows
• Comfortable with Agile delivery and continuous improvement
• Fluent in English (written and verbal)

• Kubernetes, AWS, or OpenShift
• Kafka or other messaging systems
• Payments/fintech experience (APMs, scheme integrations), knowledge of regional payment landscapes, PCI-DSS awareness
• Observability tools (Prometheus/Grafana, OpenTelemetry) and feature flags
• Experience with provider sandboxes, certification, and staged rollouts

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.

What makes a Globalpayer?

Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.

Does this sound like you? Then you sound like a Globalpayer. Apply now to take your career global.