Senior Python Developer Tech Lead
4 weeks ago
Job Title: Senior Python Developer Tech Lead
We are seeking a highly skilled and experienced Senior Python Developer Tech Lead to design, develop, and maintain serverless applications using Python and AWS technologies.
The ideal candidate will have extensive experience in building scalable, high-performance back-end systems and a deep understanding of AWS serverless services such as Lambda, DynamoDB, SNS, SQS, S3, and others.
This role requires a strong technical leader who can guide teams, architect solutions, and contribute to the overall success of our fintech products.
Key Responsibilities:
Architect and Develop Solutions:
- Design and implement robust, scalable, and secure back-end services using Python and AWS serverless technologies
- Build and maintain serverless applications leveraging AWS Lambda, DynamoDB, API Gateway, S3, SNS, SQS, and other AWS services
- Provide technical leadership and mentorship to a team of engineers, promoting best practices in software development, testing, and DevOps
- Work closely with cross-functional teams, including frontend developers, product managers, and DevOps engineers, to deliver high-quality solutions that meet business needs
- Implement and manage CI/CD pipelines, automated testing, and monitoring to ensure high availability and rapid deployment of services
- Optimize back-end services for performance, scalability, and cost-effectiveness, ensuring the efficient use of AWS resources
- Ensure that all solutions adhere to industry best practices for security, including data protection, access controls, and encryption
- Create and maintain comprehensive technical documentation, including architecture diagrams, API documentation, and deployment guides
- Diagnose and resolve complex technical issues in production environments, ensuring minimal downtime and disruption
- Stay updated with the latest trends and best practices in Python, AWS serverless technologies, and fintech/banking technology stacks, and apply this knowledge to improve our systems
Qualifications:
- Minimum of 10 years of experience in back-end software development, with at least 6 years of hands-on experience in Python
- Extensive experience with AWS serverless technologies, including Lambda, DynamoDB, API Gateway, SNS, SQS, S3, ECS, EKS, and other related services
- Proven experience in leading technical teams and delivering complex, scalable, cloud-based solutions in the fintech or banking sectors
Technical Skills:
- Strong proficiency in Python and related frameworks (e.g., Flask, Django)
- Deep understanding of AWS serverless architecture and best practices
- Experience with infrastructure as code (IaC) tools, such as AWS CloudFormation or Terraform
- Familiarity with RESTful APIs, microservices architecture, and event-driven systems
- Knowledge of DevOps practices, including CI/CD pipelines, automated testing, and monitoring using AWS services (e.g., CodePipeline, CloudWatch, XRay)
Leadership:
- Demonstrated ability to lead and mentor engineering teams, fostering a culture of collaboration, innovation, and continuous improvement
Problem-Solving:
- Strong analytical and problem-solving skills, with the ability to troubleshoot and resolve complex technical issues in a fast-paced environment
Communication:
- Excellent verbal and written communication skills, with the ability to effectively convey technical concepts to both technical and non-technical stakeholders
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