Mérida, Yucatán, MX Full\-time Remote About Us The Ksquare Group was established over 10 years ago in Dallas TX, we are a multinational company with a presence in different countries such as Mexico, US, Dominican Republic, India and Guatemala currently being more than 250 Ksquarians and growing. We offer technological solutions through multidisciplinary Pods specifically designed to meet our customer’s needs. Depending on the skills required by every project, the best professionals are selected to bring all their talent together to achieve mutual goals. We authentically care about the comfort, well\-being, and career path of all our employees making sure integrity, innovation, leadership, ownership, and team spirit continuously stand by one and each one of us. We believe and trust all our outstanding professionals and realize how special they are but what makes us even special is the family we have become throughout the years. **Requirements:** Hands\-on experience in API design with a variety of technologies like Java, NodeJS, NoSQL, and Relational Databases. Hands\-on experience designing RESTful APIs (Swagger/OpenAPI 2\.0/3\.0\). Hands\-on experience designing data models from business requirements. Experience with Agile Development methodologies. Able to define and solve technical system interactions to achieve a business need. Able to create API designs that are flexible, scalable, and backward\-compatible. Able to create a secure API with best practices, including authentication, authorization, and data protection. Excellent analytical problem\-solving and troubleshooting skills. Excellent oral and written communication skills with a keen sense of customer service. Excellent team player with proven ability to influence. **Nice to have:** Experience with Microservices architecture and related technologies. Knowledge of DevOps practices and CI/CD pipelines. Familiarity with database design and SQL. **Responsibilities:** Design and develop RESTful and/or GraphQL APIs that meet business and technical requirements. Create detailed API specifications, including endpoint definitions, request/response schemas, error handling, and security considerations. Work closely with product managers, software engineers, and other stakeholders to understand requirements and translate them into effective API designs. Document and communicate API design decisions, guidelines, and best practices to ensure consistency and understanding across teams. Implement and maintain automated tests for APIs to ensure functionality, performance, and security. Conduct code reviews and provide feedback to ensure high\-quality API implementations. Monitor and optimize API performance, scalability, and reliability. Identify and resolve potential bottlenecks and issues before they impact users. Ensure APIs are designed with security best practices, including authentication, authorization, and data protection. Stay updated on the latest security threats and mitigation strategies. Create comprehensive API documentation that is clear, concise, and easy to use for both internal and external developers. Maintain and update documentation as APIs evolve. The Ksquare Group does not and shall not discriminate based on race, color, religion, gender, gender expression, age, national origin, disability, marital status, sexual orientation, or military status, in any of its activities or operations. These activities include, but are not limited to, hiring, and firing of staff, selection of volunteers and vendors, and provision of services. We are committed to providing an inclusive and welcoming environment for all members of our staff, clients, volunteers, subcontractors, vendors, and clients. As an equal opportunity employer. We will not discriminate and will take affirmative action measures to ensure against discrimination in employment, recruitment, advertisements for employment, compensation, termination, upgrading, promotions, and other conditions of employment against any employee or job applicant on the basis of the conditions previously mentioned. Why will you love working with us? We thrive to reach out to tomorrow. We are a world class team who work together across cultures and disciplines. Transparency and challenging projects that will let you grow and learn. We offer to you trust, sensibility and welfare, because you are important to us.