Justina J

@johnson_ppc

Amazon SP API Developer Ecommerce Automation and API Integration Specialist

United Kingdom

German, French, English

About me

Hello, I'm Justina Johnson. I design and implement REST API solutions for order sync, inventory management, product listings, and reporting automation. With strong experience in ecommerce workflows and backend systems, I help sellers streamline operations, reduce manual tasks, and improve data accuracy through reliable API-driven solutions. Contact me to build or fix your Amazon SP-API integration. Focused on secure OAuth flows, AWS based architecture, and scalable ecommerce systems.... Read more

Skills