WiserBrand is looking for a Senior Python Developer to optimize systems, resolve performance challenges, and share best practices across their internal community, particularly within their eCommerce focus.
Requirements
- Proven experience as a Senior Python Developer with strong problem-solving and debugging skills
- Deep hands-on expertise in AWS serverless ecosystems (Lambda, DynamoDB, and related services)
- Familiarity with event-driven and integration patterns (MuleSoft or other middleware/integration tools)
Responsibilities
- Review, refactor, and optimize Python-based solutions for performance, scalability, and maintainability
- Identify and resolve technical performance issues across AWS serverless workloads
- Design and implement solutions leveraging AWS services such as Lambda, DynamoDB, API Gateway, Step Functions, SQS/SNS, EventBridge, and others
- Support and improve system integrations (e.g., MuleSoft and similar platforms)
- Contribute to a community of practice, sharing guidelines and best practices for Python development
Other
- At least 7 years of experience in software development
- Strong communication and collaboration skills, with the ability to document and share technical best practices
- Experience mentoring teams or driving technical communities will be a plus
- English proficiency at B2/C1 level (Upper-Intermediate to Advanced)
