• Liderar el diseño e implementación de arquitecturas de software escalables • Desarrollar interfaces de usuario modernas, responsivas y accesibles • Diseñar y desarrollar APIs RESTful y/o GraphQL • Definir y mantener la arquitectura de microservicios • Escribir código limpio, testeable y bien documentado que sirva como referencia • Liderar code reviews y sesiones de pair programming • Mentorear y guiar técnicamente a desarrolladores junior y mid • Colaborar con equipos de QA, producto y stakeholders • Definir e implementar estrategias de seguridad y buenas prácticas • Documentar soluciones técnicas, flujos de datos y decisiones arquitectónicas • Participar en la planificación técnica y estimación de proyectos • Proponer e implementar mejoras continuas en procesos y herramientas de desarrollo • Investigar y evaluar nuevas tecnologías para su adopción en el equipo

• Diseñar y desarrollar APIs RESTful y/o GraphQL • Implementar lógica de negocio siguiendo principios de arquitectura limpia • Optimizar el rendimiento de aplicaciones y bases de datos • Escribir código limpio, testeable y bien documentado • Participar activamente en code reviews y pair programming • Colaborar con equipos de frontend, QA y producto • Implementar medidas de seguridad y buenas prácticas • Documentar soluciones técnicas y flujos de datos

• Act as Java Developer responsible for the enhancement and maintenance of one or more Alpha/Charles River Development modules or components of an agile scrum team • Analyze, design, develop, test, and debug large and complex software enhancements and solutions within Charles River’s business and technical problem domains including modifications to core frameworks and other primary facilities critical to system operation • Collaborate with Business Analysts and Product Managers to create simple and sustainable software solutions for complex problems • Direct problem solving for projects or major phases of projects to resolve software technical issues • Develop, test, debug, and implement software programs, applications and projects using Java and being open to learn and utilize needed languages • Provide informed guidance and critical analysis of proposed changes during code reviews • Provide troubleshooting on large, mission critical client implementations • Engage in the agile software development process by adhering to and advancing the CRD scrum methodology, including attending all daily standups, sprint planning, backlog grooming, and retrospectives • Plan and coordinate cross-team activities groups to complete assignments • Demonstrate more independence of design and development • Mentor and guide Junior Engineers

• Design and develop modern web applications using React and Python. • Build intuitive chat-based user interfaces for AI-powered applications. • Integrate frontend applications with AWS Bedrock AI services through REST APIs. • Develop scalable backend services supporting web applications. • Build secure authentication and user session management. • Optimize application performance, responsiveness, and usability. • Collaborate closely with AI engineers to integrate conversational AI capabilities. • Build reusable UI components and maintain clean application architecture. • Participate in technical design discussions and code reviews. • Ensure high-quality, maintainable, and scalable code.