Sr. Full-Stack Software Engineer

**\*Native/Bilingual English is required for this role (read/written/spoken)** **Please upload your CV Resume in English.** **Monthly salary:** $4,000 \- $5,000 USD Along with our partner, we are seeking a  **Senior Full\-Stack Engineer**  to join the Customer Identity (CI) team that is central to the enterprise, focused on ensuring customer data is accurate, consistent, and readily accessible. This critical data is the foundation for essential business processes, including personalized marketing, analytical reporting, and seamless online and in\-store checkout and customer service experiences. They manage a wide array of high\-performance, scalable batch and real\-time services. These services are utilized at numerous customer interactions, such as in\-store purchases, online orders, rewards program enrollments, and activations from various marketing channels (Email, Direct Mail, SMS, Push notifications, etc.). By leveraging modern development practices, tools, and technology platforms, the CI team builds capabilities that empower customer\-facing and checkout teams to deliver personalized, relevant, and frictionless experiences, ensuring customers realize value with every interaction. **Core hours:** This team operates in every major US time zone from Pacific to Eastern. Core hours would be considered 10 am CST \- 4 pm CST with 2 hours spilling over either direction based on location. **Required Skills:** Non\-Negotiable Requirements * **4\+ years of professional software development experience, with a focus on full\-stack engineering.** * **4\+ years of experience with Java, particularly Spring Boot.** * **4\+ years of mandatory experience with modern JavaScript and the React framework.** * **Direct experience using Kafka for event\-driven architecture.** * **Experience with any relational database (e.g., Postgres, MySQL, Oracle) for design and implementation.** * **Proven, hands\-on experience in an XP/Agile environment, including daily Test\-Driven Development (TDD) and Pair Programming.** * In\-depth knowledge and experience with continuous integration/continuous deployment (CI/CD). * **Excellent verbal communication skills** —essential for a Pair Programming environment. * Experience with build management tools (Gradle or Maven) and GIT. **Tech Stack:** Java, Springboot, Redis, Relational Database (MySQL, Oracle), NoSQL Database (Mongo), Kafka, Cloud engineering (Docker/Kubernetes), Node.js, JavaScript (ES6\+), HTML, CSS, React, Angular, Testing framework (Junit, Jest). **Bonus Skills:** Experience with GCP suite (BigQuery), Airflow, and Web framework (Astro). **Duration:**  3 months; end date being March 31, 2026, with the possibility of being extended based on team needs. **Benefits:** * A fully remote position with a structured schedule that supports work\-life balance. * The opportunity to join a leading retail innovator transforming the shopping experience through cutting\-edge technology. * Two weeks of paid vacation per year. * 10 paid days for local holidays. **\*Please note our partner is only looking for full\-time dedicated team members who are eager to fully integrate within their team.**