**WAYSSEN® Group**, a company specializing in Custom System Development and IT Consulting Services, is seeking the following position due to growth and expansion: **API Designer** **Key Responsibilities:** · Design of APIs (REST, SOAP, GraphQL). **Candidate Requirements:** · Experience as an API or integration designer: 5\+ years · APIs (REST, SOAP): Advanced · API Management Platforms: Intermediate **We Offer:** · Competitive salary · Professional growth and development · Excellent work environment **Work Location:** Hybrid (2–3 days in office), Insurgentes Sur (near Parque Hundido) If you are interested in joining our team and **fully meet all the above requirements**, please send your **updated CV and salary expectations** to the email address below, or apply through this platform. Position Type: Full-time, Indefinite-term contract Work Location: Hybrid remote work in Benito Juárez, Mexico City