Job Summary: We are seeking a Full Stack Developer who leverages AI to design, test, and deliver value in SaaS technological solutions, collaborating within an innovative and technologically advanced environment. Key Highlights: 1. Full-stack development with AI integrated into daily workflows. 2. Being part of a team that integrates artificial intelligence. 3. A collaborative, technology-driven culture with innovation in practice. **Company Description** ----------------------------- Are you a full-stack developer already working in “AI-first” mode? Do you use Visual Studio Code with GitHub Copilot, Gemini, Google Flash, or similar tools to accelerate, validate, and improve your code? Are you motivated to join a team that integrates artificial intelligence into its daily operations as a real lever for productivity and quality? At **Septeo**, a leader in SaaS technological solutions, we are evolving our development approach: combining technical excellence with generative AI tools to build modern, scalable, and sustainable solutions. We seek a **Full Stack Developer** who not only codes but also knows how to leverage AI to design better, test better, and deliver more value. **Job Description** -------------------------- * You will join a technical team where AI serves as a true co-pilot in development: * Design and development of responsive frontend applications using **Angular**, leveraging tools such as Copilot or Gemini to accelerate component creation and enhance quality. * Implementation of robust backend systems using **.NET Core and C\#**, applying best practices and AI-assisted test generation. * Use of AI for: + Generation of unit and integration tests. + Refactoring and performance optimization. + Security validation and early error detection. * Integration and maintenance of secure payment gateways. * Design and optimization of databases in **SQL Server**. * Containerization with **Docker** and deployments on **Azure**. * Participation in CI/CD processes and intelligent automation. * Functional and technical documentation supported by AI tools. **Requirements** -------------- Beyond technical stack proficiency, we seek the right mindset: * Solid experience with **Angular \+ .NET Core**. * Experience with SQL Server, Docker, and Azure (App Services, SQL, Functions). * Knowledge of payment system integrations. * Experience in agile environments and version control with GitHub. * Genuine familiarity with AI-assisted development tools: + Visual Studio Code \+ GitHub Copilot. + Gemini / Google Flash. + Automated test generation. + AI-assisted refactoring. * A mindset of continuous improvement and optimization. * Strong analytical ability and technical autonomy. We do not seek someone who has merely “tried AI”, but rather someone who has fully integrated it into their workflow. **Additional Information** ------------------------- What We Offer * Permanent contract and job stability. * Competitive salary commensurate with experience. * Continuous training, including AI tools applied to development. * A collaborative, technology-driven culture. * Modern offices in an excellent location. * An environment where innovation is not rhetoric but daily practice. Our Approach: At Septeo, we believe today’s developer does not compete with AI but works alongside it. We champion: * AI-assisted coding. * Automated test generation. * Intelligent documentation. * Continuous code optimization. * More strategic and less operational teams. If you want to work in an environment where artificial intelligence is a genuine competitive advantage—not just a trend—we want to meet you. Apply now, and let’s build the future of development together.