Are you **looking for new challenges** and a place where you can enjoy a close-knit environment while **constantly learning**? Welcome to a team with a clear purpose: **"TRANSFORMING** people’s lives by being the most trusted **TECHNOLOGICAL** partner"! ### **Get ready and join this adventure!** **What will you find?** --------------------- * **Technical and personal challenges** that will keep you growing continuously. * A connected team focused on **your physical and mental well-being**. * A **culture of continuous improvement**, fresh and collaborative, with learning opportunities and people ready to support you. * **KaizenHub**, a program designed to enhance your talents, offering **feedback**, mentoring, and coaching through **Sofka U**. It’ll be both a challenge and a game! * Programs such as **Happy Kaizen** and **WeSofka**, which care for your physical and emotional well-being. **What are we looking for?** ------------------ We’re seeking a **Senior Backend Developer** with over 5 years of software development experience and specialization in **Generative AI**. The ideal candidate combines solid backend engineering skills with the ability to build the "reasoning layer" that interacts with critical systems. We need an expert in **Python, LLMs, and agent architectures**, proficient in integrating models with complex infrastructure. Your mission will be to transform manual technical operations into fluid dialogues, implementing cutting-edge protocols such as MCP so that AI manages EKS clusters and DevOps pipelines—directly impacting the efficiency of our entire technology platform. ### **Responsibilities** * Implement and extend the Model Context Protocol (MCP) to standardize how LLMs consume context and execute actions on infrastructure. * Design AI Agents that orchestrate complex tasks by interacting with multiple system APIs such as Azure DevOps, EKS, and Dynatrace. * Develop action-oriented RAG (Retrieval-Augmented Generation) architectures for automated technical diagnostics. * Build robust APIs and microservices using Python and FastAPI to serve as tools enabling agents to interact with the corporate environment. * Collaborate with Platform and DevOps teams to securely expose Kubernetes infrastructure and databases to AI models. * Implement observability and traceability strategies for agent decisions to ensure operational safety and correctness. * Automate the generation of reports and complex queries (DQL), transforming them into real-time natural language interactions. ### **Requirements** * **Education:** Degree in Systems Engineering, Software Engineering, or related fields. ### **Technical Knowledge** * Programming language: **Python (Advanced level).** * AI frameworks: **LangChain, LlamaIndex, or custom agent frameworks.** * API & Backend development: **FastAPI and Flask.** * Infrastructure: Operational knowledge of **Kubernetes (EKS), Docker, and Azure DevOps.** * Monitoring: Experience or knowledge of **Dynatrace (DQL).** * Vector Databases: **Pinecone, Qdrant, or Weaviate**, applied to semantic search. * AI Protocols: **Model Context Protocol (MCP).** ### **APPLY NOW** and become part of this story! **Conditions** --------------- * **Indefinite-term contract** — We aim for long-term relationships and want you to be part of our family for many years! * **Looking for professional growth?** At Sofka, we offer a **learning ecosystem** with multiple tools to bridge skill gaps and boost your capabilities. You decide how you want to grow!