.Felling Ingenious? We can't wait to see what you bring to the team! Apply now! Ingenious Lion is a Digital Hub created by JAy! for Publicis - the world's most valuable marketing and communication agency. Marketing Industry leads with a continuous and profound transformation, from the willingness to create data products and services within the marketing ecosystem to the growing emphasis on providing frameworks to manage and operate the full campaign lifecycle, starting from the initial briefing stage through to post-campaign analysis. In this ambition, Ingenious Lion was created to provide Publicis and its group of Agencies, with the best team, gathering Software and Data Engineers, UX designers, Product Owners, or Project Managers, to build and enable a portfolio of new tech products in the context of advertising and media global industry. We believe that the success of our business is driven by the best people and a strong company culture. We are dedicated to creating an environment where employees can thrive and are engaged, challenged, and rewarded for their contributions. Our company culture is built on a foundation of respect, collaboration, and transparency. We encourage open communication and believe in fostering an environment where everyone has a voice and is valued for their unique contributions. We are committed to diversity and inclusivity and believe our differences strengthen us. We are quality-obsessed, we believe in auto-learning and knowledge sharing, and when we "hate" something we overcome it with a solution. Our team has an unusual aptitude to generate, it is courageous, disruptive, simple, and fun. A Sneak Peek at Your Future Role As a Senior Full-Stack Developer, your primary mission will be to lead the engineering of cloud-based data foundations critical for optimizing data consumption by users. Working closely with other engineers, you will leverage modern technologies and strong engineering practices to deliver impactful solutions, navigating complex data architectures, addressing scalability requirements, and ensuring seamless integration with existing systems. Your expertise will be pivotal in enhancing application availability, functionality, and compliance, driving our ongoing efforts to advance our software solutions. Here Are the Key Tasks You'll Be Working on Every Day Design, develop, and maintain APIs using C# and .NET technologies, integrating seamlessly with third-party APIs for data consumption, while spearheading the development of the essential data infrastructure crucial for the platform and web applications. Conduct code reviews, providing constructive feedback to team members, and adeptly identify bottlenecks and bugs, devising effective solutions to mitigate and address these issues. Collaborate closely with other team members and stakeholders, while also staying up-to-date with industry trends and emerging technologies to drive innovation