Sr Data & Analytics Full Stack Developer - UI & Integrations - ONLY MEXICO

About Scalepex Scalepex is a nearshore partner that empowers businesses to scale efficiently and effectively through exceptional services. With a strong focus on customer success, innovation, and cultural alignment, we support companies in building high-performing teams across industries. At Scalepex , we believe in fostering an environment where our people can thrive, grow their careers, and make a real impact. Job Summary We are seeking a Senior Software Developer with a strong focus on Data, Analytics, and UI development to design and build scalable, self-service analytics platforms. This role sits at the intersection of data engineering, front-end development, and analytics , transforming complex datasets into intuitive, secure, and high-performing dashboard experiences. You will play a key role in enabling internal teams, clients, and stakeholders to access actionable insights through modern, user-friendly analytics portals. Requirements Key Responsibilities Design, develop, and maintain self-service analytics portals for: Campaign and advertiser performance tracking Creator revenue and content analytics Internal business intelligence reporting Build and implement secure authentication and role-based access controls for multiple user types Integrate and manage data pipelines from multiple sources, including: Databricks and AWS S3 Salesforce (campaign and advertiser data) BI tools such as Tableau or similar platforms Internal APIs and databases Develop responsive, high-qu