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We’re opening the position of Senior Generative AI Engineer (Python, LLM, agents) for a new team of our customer. The new team will be focused on creating a set of AI agents for existing back-end products. The customer provides SAAS solutions that help companies to optimize their business. This solution includes business planning to automate and optimize business, delivery, and workflow solutions. The platform leverages industry-leading artificial intelligence (AI) and machine learning (ML) for better prediction and prevention of disruptions across the business.
Job Responsibility
Develop and optimize scalable back-end services and APIs using Python
Design and implement AI-driven agents to enhance efficiency
Work with cloud platforms (preferably MS Azure) to deploy and manage AI-driven applications
Integrate different AI/ML models and work with APIs such as OpenAI and other open-source LLMs
Develop secure, high-performance microservices and data pipelines
Ensure best practices in CI/CD, DevOps, and cloud infrastructure management
Stay up to date with AI advancements and emerging back-end technologies
Working in an agile team with an emphasis on quality, testability, and automation
Requirements
4+ years of back-end development experience
Strong proficiency in Python and FastAPI
Hands-on experience with LLMs and APIs, OpenAI, or open-source models
Experience with LangChain and LangGraph
Practical skills designing and implementing Agentic workflows, RAG pipelines
Familiarity with RESTful APIs, FastAPI, GraphQL, and SQL databases (e.g., PostgreSQL)
Hands-on experience in CI/CD, containerization (Docker, Kubernetes), GitHub Actions, and DevOps best practices
Be an Agile team player with strong communication and problem-solving skills
English level – Upper-Intermediate or higher
Nice to have
Familiarity with NoSQL (MongoDB), Docker would be a plus
Proficiency in cloud platforms (e.g., Azure, AWS) and SaaS application development would be a plus
What we offer
Remote-first work model with flexible working hours (we provide all equipment)
Comfortable and fully equipped offices in Lviv and Rzeszów
Competitive compensation with regular performance reviews
18 paid vacation days per year
12 days of paid sick leave per year with a medical certificate + extra paid leave for blood donation
Health & wellness support: either a monthly budget for medical insurance and sports activities, or a full medical insurance plan, depending on your cooperation model
English, German, and Polish language courses
Corporate subscription to learning platforms, regular meetups and webinars
Friendly team that values accountability, innovation, teamwork, and customer satisfaction
Inclusive environment where everyone feels valued and treated equally