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# Senior Full Stack Software Engineer

- **Company:** ADYEN INC.
- **Location:** San Francisco, CA, United States
- **Experience:** Expert
- **Salary:** $198,000.0 - $293,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), PHP (Programming Language), Application Programming Interfaces (APIs), Automation of Tests, Software Quality, Continuous Integration, Software Debugging, Software Design Patterns, Web Development, Github, Node.Js, Performance Tuning, Software Architecture, Salesforce.Com, Software Engineering, SonarQube, ReactJS, Adobe, Playwright, Integration Frameworks, Graphql, Restful APIs, Crud
- **Published:** June 14, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=a558e607d0835bdf

## About the Role

Do you have experience in Tooling?, * Full stack developer with the following skillset.

 * 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.
 * 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.
 * 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.
 * Strong track record in integration design, performance optimization, and architecture, backed by robust JavaScript engineering and problem-solving capabilities.
 * Drove a significant reduction in time-to-market by embedding AI-assisted development tools into the team's software delivery lifecycle.
 * Architected robust and scalable integrations with a meticulous focus on data consistency, edge case considerations, error-handling mechanisms, and platform-specific constraints.

Nice to Have

 * Experience with payment integrations, working knowledge of designing payment flows and architectures for large enterprises.
 * Knowledge about security best practices, PCI and PII compliance and considerations.
 * Experience with Composable Commerce concepts, Salesforce OMS integrations
 * Experience with Java development
 * Experience on extending Adobe Commerce platform using PHP extensions, API Mesh, GraphQL etc.

## Description

* Drive sound technical decision-making by leveraging deep knowledge of software architecture, design patterns, and anti-patterns.
 * Showcase product capabilities through technical demonstrations for internal stakeholders, partners, and customers, translating complex concepts into clear business value.
 * Serve as the go-to subject matter expert for the plugins ecosystem, providing technical guidance and helping teams navigate complex challenges.
 * Create and maintain high-quality technical and functional documentation, and lead knowledge-sharing initiatives and training sessions to enable teams across the organization.


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