Senior Fullstack Engineer (React+Python)

Project Description

We are looking for a Senior Fullstack Engineer (Python+React) to join a team developing AI-enabled business applications and services. The project focuses on transforming business ideas into scalable, production-ready solutions, with engineers involved across the entire software lifecycle, from requirements analysis and solution design to implementation, deployment, and production support. The environment is primarily backend-focused while also requiring regular frontend development and AI integration into customer-facing products and business workflows.

Responsibilities

• Design, develop, and maintain scalable backend services using Python
• Contribute to frontend development, including React-based applications
• Define technical solutions and drive projects from design through production deployment
• Integrate AI capabilities into business applications and customer-facing solutions
• Ensure high standards of scalability, reliability, testing, and production support
• Collaborate with cross-functional teams to translate business requirements into technical solutions
• Support and enhance production systems while continuously improving architecture and engineering practices

Key Requirements

• 5+ years of commercial experience in software engineering, including 5+ years of backend development with Python
• 2+ years of frontend development experience; React is highly desirable
• Strong knowledge of system design, software architecture, scalability, maintainability, testing, release management, debugging, and production support
• Experience designing and delivering production-ready solutions from concept through deployment and operational support
• Experience integrating AI capabilities into production systems, including orchestration, workload management, and scalable AI-enabled solutions
• Ability to work with ambiguous business requirements, evaluate trade-offs, and make architectural decisions
• Strong problem-solving skills and ability to collaborate with architects, engineers, product teams, and business stakeholders
• Business-level proficiency in written and spoken English

What You Can Expect

• 20–26k PLN on B2B
• Fully remote work
• Opportunity to create an impact and contribute ideas

Recruitment Process

• 30-minute online screening call
• 1-hour technical interview
• 1-hour client interview
• Offer