Senior Python Engineer

Quick Facts

• Role: Senior Python Engineer
• Work model: Hybrid (3 days/week in office)
• Locations: Krakow, Wroclaw, Gdansk, Warsaw, Poznan, Katowice, or Lodz

Description

You will create, enhance, and implement scalable, secure cloud-native solutions using Python and modern cloud platforms. You’ll deliver web applications, APIs, data pipelines, AI/ML models, and automation, collaborating with cross-functional teams to address complex business challenges. The work includes cloud architecture design, microservices/serverless development, reliability, CI/CD, and production support.

Responsibilities

• Deliver high-quality Python solutions for web applications, APIs, data pipelines, AI/ML models, and automation tools
• Design and manage cloud-based architectures using AWS, Azure, or GCP
• Create scalable microservices and serverless applications
• Optimize data pipelines and workflows using Python and cloud functions (AWS Lambda, Azure Functions, GCP Cloud Functions)
• Promote reliability and scalability with best coding practices, automated testing, and monitoring
• Work with product, operations, and engineering teams to refine requirements and implement features
• Set up CI/CD pipelines for efficient cloud deployments
• Address production issues and improve system performance
• Stay current with Python and cloud advancements
• Mentor junior team members and perform code reviews

Requirements

• Bachelor’s degree in Computer Science/Engineering (or related) or equivalent practical experience
• 5+ years of commercial Python development, including Django, Flask, or FastAPI
• Commercial background with AWS, Azure, or Google Cloud and hands-on related services
• Cloud-native competence: Docker, Kubernetes, and serverless frameworks
• RESTful API design and third-party service integrations
• Database knowledge: MySQL/PostgreSQL and MongoDB/DynamoDB
• Software best practices: Agile methodologies, Git, and unit testing
• CI/CD tools experience: Jenkins, GitHub Actions, Azure DevOps, or AWS CodePipeline
• Strong analytical and problem-solving skills
• Effective communication and collaboration in a team setting

Benefits

• Hybrid work with opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities
• Career development, mentoring, and soft skills/well-being programs
• Certification support (Anthropic, Gemini, GCP, Azure, AWS) and English classes
• Stable pay and Employee Stock Purchase Plan (15% discount)
• Health insurance, Multisport, and shopping vouchers
• Referral bonuses up to $2,000
• Office amenities (entertainment/relaxation zones, table tennis/football, free snacks and coffee)
• Corporate, social, and well-being events
• Note: Benefits are available to employees only; B2B contractor terms are agreed individually.