Position Overview: We seek a skilled Senior Fullstack Developer with Python & React to design, build, and maintain seamless system integrations across cloud and on-premise environments. This role requires expertise in shared-service architectures, API management, and modern development frameworks, including AI, ML, and LLM technologies. The ideal candidate will work in an Agile environment, collaborating with cross-functional teams to deliver scalable, high-performing solutions.
Key Responsibilities:
Design, develop, and maintain integration solutions across multiple platforms.
Build and manage robust system-to-system integrations utilizing shared-service architecture.
Implement AI, ML, LLM frameworks, and data processing tools to enhance integration capabilities.
Collaborate with cross-functional teams in an Agile environment to deliver high-quality solutions.
Ensure compliance with best software development life cycle practices, security, and maintenance standards.
Qualifications & Skills:
Required:
5-8 years of experience in integration development.
Hands-on experience with cloud-native development, preferably in Azure (AWS or GCP experience is a plus), and on-premise environment.
Strong proficiency in programming languages such as Python .
Experience in frontend development (React) for full-stack integration needs.
Experience with Kubernetes, Terraform, and Docker for containerized and cloud-based deployments.
Solid understanding of Agile methodologies (Scrum, Kanban) and CI/CD best practices.
Expertise in API management, microservices architecture, and API authentication protocols (OAuth, JWT, etc.).
Experience with relational databases such as Oracle, PostgreSQL, MariaDB, and MS SQL .
Strong analytical skills and problem-solving abilities, with a keen attention to detail.
Familiarity with DevOps tools like Jenkins, GitLab CI/CD, and Azure DevOps.
Proven experience in mentoring and guiding junior team members.
Nice to Have:
Knowledge of AI/ML frameworks and data processing tools .
Strong proficiency in programming languages such as C# or Java .
Why Join Us?
Work on cutting-edge integration and cloud-native solutions .
Collaborate with talented professionals in an Agile-driven environment.
Access to modern technology stacks , including AI/ML and automation frameworks.
Opportunities for career growth and mentorship in a fast-paced, innovative setting.
Our offices in Krakow are in Lubomirskiego 20, Unity Tower 14th Flr