Python Developer

Opis pracy

On behalf of CashCow, SD Solutions is looking for a talented Senior Backend Developer. In this role, you'll be instrumental in building and scaling our get-paid-to platform from the ground up. You'll work with cutting-edge technologies, design and implement critical backend services, and help shape our technical architecture. This remote position offers significant autonomy and the opportunity to make a direct impact on our platform's success.

SD Solutions is a staffing company operating globally. Contact us to get more details about the benefits we offer.

Responsibilities:

• Design and develop scalable backend services using Python and FastAPI
• Implement and optimize database schemas and queries
• Build and maintain microservices architecture
• Ensure high performance and reliability of our distributed systems
• Collaborate with frontend developers to integrate APIs and services
• Contribute to technical decision-making and architectural planning
• Implement monitoring, logging, and observability solutions
• Participate in code reviews and mentor other team members

Requirements:

• At least 6 years of professional experience with Python and web framework development (FastAPI, Django, or Flask)
• Strong understanding of RESTful APIs and gRPC implementation
• Proficient in working with PostgreSQL and Redis, including database design and optimization
• Experience with message brokers (RabbitMQ/Kafka) and distributed systems
• Strong knowledge of Docker containerization and microservices architecture
• Hands-on experience with AWS services (EC2, S3, RDS, Lambda)
• Proficiency in working with SQLAlchemy and database migration tools
• Experience with distributed tracing and monitoring using OpenTelemetry
• Strong understanding of API security, authentication, and authorization mechanisms
• Passion for backend development and building scalable, high-performance systems
• Strong expertise in modern backend technologies and cloud architecture
• Proven experience working in an Scrum development environment
• Demonstrated ability to design and implement complex distributed systems
• Strong problem-solving skills and attention to detail
• Experience mentoring junior developers and contributing to technical decisions
• Excellent communication skills for cross-functional team collaboration

Advantages:

• Familiarity with infrastructure as code (Terraform, CloudFormation)
• Knowledge of Kubernetes and container orchestration
• Experience with real-time data processing and streaming architectures
• Familiarity with CI/CD pipelines (GitHub Actions, CircleCI)
• Experience with load testing and performance optimization tools

About the company:

CashCow is a fast-growing fintech company that is on a mission to revolutionize financial services through innovative technology. The team is building cutting-edge solutions to enhance user experience, streamline payments, and drive financial automation.

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