Senior Full Stack Engineer - Python, AWS with React

We are looking for an experienced Senior Full Stack Engineer to work for our client. This role requires a seasoned professional who can work independently and deliver high-quality solutions.

Responsibilities

• Design, develop, and maintain full-stack applications using Python, JavaScript, and React
• Build and optimize cloud infrastructure on AWS
• Implement containerized solutions using Docker and manage deployments on EKS
• Design and optimize database schemas and queries for performance
• Collaborate with cross-functional teams across different time zones
• Participate in code reviews and maintain high code quality standards
• Troubleshoot and resolve technical issues promptly
• Document technical solutions and maintain clear communication with the team

Requirements

• 5+ years of professional software development experience
• Proficiency in Python, JavaScript (ES6+), and React for building scalable full-stack applications
• Hands-on experience with AWS, Docker, and EKS for cloud infrastructure and containerized deployments
• Strong knowledge of RDBMS design, optimization, and management (PostgreSQL, MySQL, or similar)
• Proven track record of delivering full-stack applications in production environments
• Strong problem-solving skills and ability to work independently
• Excellent written and verbal communication skills in English
• Experience working with distributed teams across time zones
• Self-motivated with strong organizational skills
• Familiarity with CI/CD pipelines and automated testing
• Knowledge of security best practices for cloud applications
• Previous experience in financial services or enterprise environments

We offer

We gather like-minded people:

• Top tech minds driving innovation in AI, cloud and digital platform modernization
• Supportive team and agile, startup-like culture
• Hybrid by design mode and opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities

We provide growth opportunities:

• Career development programs
• Thought leadership, mentoring, soft skills and well-being programs
• Certification (Anthropic, Gemini, GCP, Azure, AWS)
• English classes

We cover it all:

• Stable pay
• Participation in the Employee Stock Purchase Plan with a 15% discount
• Benefits package (health insurance, multisport, shopping vouchers)
• Referral bonuses up to $2,000
• Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
• Corporate, social and well-being events

Please note

• Benefits listed above are available to employees only.
• We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually.
• We will reach out to selected candidates exclusively.