python developer in investment banking

Описание:

The company delivers enterprise-scale technology projects for global clients, including mission-critical backend services in the investment banking domain. Its platforms support complex business workflows, regulatory processes, and system integrations across banking ecosystems.

Задачи:

• Design and implement scalable, production-grade backend systems and microservices
• Develop clean, maintainable codebases
• Build and scale distributed services
• Implement communication and integration patterns
• Apply best practices for large-scale distributed systems
• Contribute technical direction and best practices
• Mentor team members

Требования:

• At least 8+ years of practical experience in Python development and delivering production systems
• Advanced Python proficiency, including scalable clean-code architecture and microservices
• Solid understanding of API integration patterns and inter-service communication
• Experience with authentication and authorization mechanisms
• At least two backend or data-intensive solutions successfully delivered to production
• Hands-on experience with relational and NoSQL databases, caching layers, message queues, and containerization
• Strong knowledge of data structures, algorithms, concurrency, asynchronous programming, and API design
• Understanding of unit, integration, and end-to-end testing practices and CI/CD pipelines
• Ability to evaluate trade-offs and select appropriate tools, frameworks, and architectural patterns
• Experience with proof-of-concept development and rapid iteration based on results
• Familiarity with cloud platforms and infrastructure as code
• Strong debugging, profiling, and optimization skills for high-performance Python applications
• English at B2 Upper Intermediate level
• Nice to have: experience with observability and monitoring tooling, event-driven architectures, streaming architectures

Условия:

• Remote work is available only from the territory of Poland
• Relocation options are available, but relocation is not available for all open positions
• Annual holiday of 20 or 26 days, depending on overall seniority
• Occasional leave of 1 or 2 days, depending on the circumstances
• Child care leave of 2 days or 16 hours per year
• Absence due to force majeure of 2 days or 16 hours per yearMaternity leave of 20 weeks
• Parental leave of 41 weeks
• Paternity leave of 14 days
• Expert-led technical courses and internal soft-skills courses
• Access to self-learning resources, ProQuest eBook, Udemy for Business, and cloud academies
• Upskilling, reskilling, technical mentorship, and leadership programs for managers
• Multisport card and family-member options
• Wellbeing seminars, contests, relaxation sessions, and yoga sessions
• Preferential banking and car-leasing offers
• Cafeteria program discounts
• Social Benefit Fund with sport, recreation, and financial support options
• Private healthcare insurance with unlimited specialist access
• Full dental support and travel insurance
• Family healthcare coverage options
• Life insurance at a corporate rate
• Reimbursement for corrective glasses
• Social activities, online entertainment events, and local team events
• Rotation between projects and accounts
• New career opportunities
• Benefits depend on the form of cooperation and apply to employees under an employment contract