Senior Python Backend Engineer

• 7+ years of hands-on experience in cloud development, with strong expertise in Microsoft Azure (e.g., Functions, API Management, monitoring, messaging services)
  
• Strong programming skills in Python, with additional experience in Java or .NET
  
• Solid understanding of unit testing practices and commitment to high code quality
  
• Experience with application monitoring, troubleshooting, and performance optimization (e.g., Application Insights or similar tools)
  
• Proven experience in designing and implementing API integrations, ideally within CRM or similar environments
  
• Ability to translate technical designs into production-ready solutions efficiently
  
• Strong problem-solving skills with a proactive and ownership-driven approach
  
• Good communication skills, with the ability to explain technical concepts to both technical and non-technical stakeholders
  
• Flexibility to work across multiple technologies, programming languages, and cloud platforms

Nice to have:

• Experience with Google Cloud Platform (GCP)
  
• Familiarity with integration of third-party platforms or SaaS tools
  
• Background in working with enterprise-scale system integrations

• Prestigious position at one of the world's largest banks
  
• Stable, long-term projects
  
• Competitive salary with a B2B contract
  
• Hybrid work (6 days per month from the office in Cracow) and flexible working hours
  
• Private healthcare and multisport card
  
• Personal growth and development opportunities with the possibility to rotate between projects
  
• Referral program and company events
  
• Convenient parking

,[Design and document technical solutions for API-based and microservices integrations, Take ownership of end-to-end development, delivering secure and scalable solutions across backend and frontend layers, Build and manage integrations between systems using cloud-native services (e.g., serverless functions, messaging), Optimize and maintain existing codebases (primarily Python), including refactoring where needed, Collaborate with architects and stakeholders, presenting solutions and incorporating feedback, Contribute to future architecture planning, including potential cloud migrations and platform improvements] Requirements: Python, Java, .NET, API, CRM, Microsoft Azure, GCP, SaaS