Senior Fullstack Generalist Engineer - Zartis - Remote - Global

Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting-edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact. Our teams bring deep expertise in AI-driven platforms, secure API architectures, and cloud-native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes. With engineering hubs across EMEA and LATAM, and long-term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology — you will drive business impact and grow your career alongside industry leaders. We are looking for a Senior Fullstack Generalist Engineer to work on a project in the media sector. The project: We are looking for a talented Senior Fullstack Generalist Engineer to join a project in the media sector, building data products for a major US media company. Our teammates are talented people that come from a variety of backgrounds. We’re committed to building an inclusive culture based on trust and innovation. You will be part of a distributed team taking over and evolving a large-scale enterprise BI platform that supports the entire business. This is a complex, production-grade environment built over many years, combining custom Angular/Node.js applications, large-scale SQL-based business logic, ETL pipelines, and integrations with 500+ external data sources. You’ll work across frontend and data layers, contributing to operational systems, analytics workflows, and the ongoing infrastructure migration from IBM Cloud to AWS. We are looking for a versatile engineer comfortable across frontend and data layers, with strong SQL skills and curiosity for business logic. What you will do: Build and enhance web-based BI and analytics applications using Angular or similar frontend frameworks. Write and work with complex, production-grade SQL queries that power business logic and reporting workflows. Develop and iterate on user-facing product features across frontend and data-driven applications. Translate business requirements and data logic into intuitive, scalable user experiences. Collaborate closely with stakeholders to understand metrics, reporting needs, and operational workflows. Contribute to modular and scalable frontend architectures, including micro-frontend environments where applicable. Work across both frontend and data layers, contributing to end-to-end product delivery. Take ownership of solutions — from frontend implementation and data logic to production delivery. Ensure production-ready systems with a focus on maintainability, usability, and clean code. Work in a fast-paced, evolving environment where requirements and priorities can shift quickly. What you will bring: Strong expertise in SQL, with the ability to read and work with complex queries and business logic. Production experience building frontend applications using Angular (preferred), React, Vue, or similar frameworks. Full-stack sensibility, comfortable context-switching between frontend and data-related work. Curiosity about business domains and a desire to understand the “why” behind the data. Ability to deliver end-to-end solutions across both UI and data-driven workflows. Comfortable working independently and engaging directly with stakeholders. Practical, product-focused mindset with emphasis on maintainable and reliable solutions. Strong communication skills and ability to thrive in collaborative, fast-moving environments. Nice to have: Exposure to BI platforms such as Cognos, Power BI, Tableau, or similar tools. Experience with micro-frontends or modular Angular architectures. Experience in media, publishing, or subscription-based business domains. Familiarity with data-heavy or analytics-focused applications. What we are really looking for: Someone who enjoys bridging the gap between frontend experiences and data-driven business logic. Thinks beyond implementation and wants to understand the reasoning behind metrics and workflows. Excited about building meaningful user-facing products, not just backend systems. Takes ownership and delivers complete, end-to-end solutions. Has a builder mindset — proactive, resourceful, and focused on delivering results. Comfortable operating with autonomy and ambiguity, without needing heavily detailed specifications. What we offer: 100% Remote Work WFH allowance: Monthly payment as financial support for remote working. Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression. Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events. Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both. Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well. Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.