Senior Full-Stack Developer, hibrido

Senior Full-Stack Developer We are looking for the very Top Talent and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. What we look for? We are looking for Senior Full-Stack Developer with hybrid technical professional combining backend development skills with data engineering capabilities. The role will be responsible for building and implementing financial investment profitability algorithms, processing large volumes of historical and current data, and ensuring the availability and accuracy of results through APIs. Responsabilities: Analytical capacity to quickly understand mathematical formulas, aggregation logic, and product profitability concepts. The candidate must be able to grasp logical and arithmetic concepts with agility. Prior knowledge of profitability calculations is not required however, the candidate must be able to quickly understand the concepts and their different use cases. Skills Web Development (Front Back): React, Node.js, HTML, Java, Python Databases: SQL, Oracle, PostgreSQL Cloud: AWS API Development: REST APIs English: Intermediate level The candidate must have data engineering skills (we are not looking for a pure data engineer), particularly strong capabilities in data modeling using relational databases and data tables. Soft Skills Ability to learn quickly, demonstrating a short learning curve. Rather than deep expertise in a single specific platform, we are looking for someone flexible and capable of learning rapidly. The project involves developing a profitability calculation engine that must be packaged and exposed via APIs so it can be consumed by other applications and platforms. Skills checklist Node.js, React, HTML, Java, Python, SQL, Oracle, PostgreSQL (advanced mandatory), AWS (intermediate mandatory), REST APIs (advanced mandatory), English B2 Skills: Tarjetero de Skills: React, Node.js, HTML, Java, Python, SQL, Oracle, PostgreSQL, API Development: REST APIs, B2 React, Node.js, HTML, Java, Python, SQL, Oracle, PostgreSQL,