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Senior Backend Engineer, Python
Location
Canada
Posted
5 days ago
Salary
0
Seniority
Senior
Job Description
Senior Backend Engineer, Python
3Pillar Global
• Facilitate effective communication with client project stakeholders regarding project status and technical recommendations • Lead the design and development of backend services and APIs using Python and the Pyramid framework on AWS • Architect and manage PostgreSQL schemas, queries, and performance optimizations for clinical-grade data • Build and maintain AWS infrastructure including Kubernetes (EKS), Lambda, API Gateway, and cloud-to-cloud integration patterns • Define backend coding standards, API design patterns, security best practices, and testing strategies • Mentor and guide backend engineers, driving engineering excellence across the team • Engage in agile software development including stand-ups, sprint planning, retrospectives, and estimation • Independently drive project delivery within defined architecture, demonstrating autonomy from conceptualization to deployment
Job Requirements
- 6+ years of backend engineering experience, including 2+ years in a lead or tech lead role
- Experience/expertise in designing and implementing scalable backend services and APIs using Python
- Experience in architecting PostgreSQL databases with strong skills in schema design, query optimization, and data integrity
- Familiarity with AWS services: Kubernetes (EKS), Lambda, API Gateway, RDS, S3, IAM, and cloud-to-cloud integrations
- Strong understanding of SOLID principles, OOP, and clean architecture patterns
- Familiarity with OWASP security practices
- English proficiency
Benefits
- Flexible work environment – whether it’s the office, your home, or a blend of both
- Professional development opportunities – across projects, offerings, and industries
- Well-being focus with fitness offerings, mental health plans, and generous time off
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