Senior Software Engineer (Plugins)

Join Adyen, a global payments platform, as a Senior Software Engineer (Plugins). In this role, you will build the next generation of payment integrations, solve complex technical challenges, and deliver tangible business impact. You will take ownership of the full software delivery lifecycle, collaborate with engineering and product leadership, and drive sound technical decision-making. This position offers a unique opportunity to gain deep expertise in global payments while working closely with customers, partners, product teams, and engineers across Adyen.

• Design, build, debug, and evolve complex integrations that balance technical excellence, business impact, and long-term maintainability.
• Take ownership of the full software delivery lifecycle—from design and implementation to code reviews, testing, deployment, and ongoing maintenance.
• Collaborate with engineering and product leadership to identify high-impact opportunities, influence strategic priorities, and shape the long-term vision.
• Knowledge of Salesforce B2C Commerce development, including SFRA, PWA, Script API, OCAPI, SCAPI and headless architecture, Salesforce’s B2C data model, API Integration & CRUD Operations: Expertise in RESTful APIs and GraphQL
• Deep proficiency in JavaScript and modern web development, including React.js, Node.js, with demonstrated expertise in software design, debugging, automated testing, performance optimization, and building production-grade applications at scale
• Drove a significant reduction in time-to-market by embedding AI-assisted development tools into the team's software delivery lifecycle
• Proven expertise in modern software delivery practices, including GitHub Actions and workflows, CI/CD pipelines, code quality and security gates (e.g., SonarQube/SonarCloud), automated testing with Jest and Playwright, and publishing and maintaining production-grade packages and applications
• Architected robust and scalable integrations with a meticulous focus on data consistency, edge case considerations, error-handling mechanisms, and platform-specific constraints
• 8+ years of experience in the software development industry
• Full stack developer with the following skillset
• Strong track record in integration design, performance optimization, and architecture, backed by robust JavaScript engineering and problem-solving capabilities
• Experience with Composable Commerce concepts, Salesforce OMS integrations
• Experience on extending Adobe Commerce platform using PHP extensions, API Mesh, GraphQL etc
• Experience with payment integrations, working knowledge of designing payment flows and architectures for large enterprises
• Experience with Java development
• Knowledge about security best practices, PCI and PII compliance and considerations
• Studies show that women and members of underrepresented communities apply for jobs only if they meet 100% of the qualifications. Does this sound like you? If so, Adyen encourages you to reconsider and apply. We look forward to your application!