Job Summary: C&S is seeking a Senior Java Fullstack Developer to perform backend and UI development activities, supporting high-quality delivery within sprint cadence and participating in agile ceremonies. Key Highlights: 1. Backend and UI component development 2. RESTful API and service integration 3. Participation in agile ceremonies Job Description: **About C\&S** Hello! We are CYS, a company with over 160 professionals, established in the market for 40 years. Our purpose is to ensure customer satisfaction; to this end, we offer Software Development, Talent Outsourcing, and IT Consulting services. **Position Title: Senior Java Fullstack Developer** * Description: Performs development activities for backend and UI components and supports high-quality delivery within sprint cadence. Develops backend application components using Java/Spring Boot and client-approved frameworks. Develops web interface components using client-approved interface technologies. Implements business logic based on approved user stories and acceptance criteria. Develops and integrates RESTful APIs and service-to-service integrations. Conducts unit testing and supports integration testing activities. Participates in peer code reviews and responds to review feedback. Supports defect resolution and refactoring activities within sprint scope. Participates in agile ceremonies including sprint planning, reviews, and retrospectives. Supports development and testing activities for committed sprint features. Participates in agile ceremonies and sprint execution activities. Escalates blockers and dependencies to the Team Lead or Scrum Master. Skills: Spring Boot / PostgreSQL / React.Js / Python / Restful Services / SOAP WS * Seniority: Senior. * Work Modality: Remote * Working Hours: 9am to 6pm * Assignment Duration: 12 months * Possibility of Extension / Conversion to Permanent: Yes * English Level: Advanced (C2 / C1\) **Benefits** * Health insurance (contribution redirection for coverage). * Quarterly salary reviews. * Extended paternity leave. * Discounts at universities and educational institutions. * Birthday bonus. * Internet and electricity expense allowance. * Home office equipment. * Welcome kit upon joining.