- Mastercard (O'Fallon, MO)
- …requirements, and 3. developing best practices for API design * Proficient Experience using Angular JS and/or React JS , jQuery, Bootstrap, or similar ... requirements gathering phases including estimate, develop, test, manage projects, architect and deliver. * Develop API integrations with other...libraries. * Proficient Experience in UI programming with JavaScript, CSS preprocessors SASS or LESS,… more