Senior Backend Programmer

Behaviour Interactive — Canada · Posted ~1 hour ago

Senior Full-time

Skills

Backend development System design Clean architecture Backend services Operational systems Technical specifications Troubleshooting CI/CD Scalable systems

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Summary ✨ AI‑Generated

Join an internal R&D engineering team as a senior backend specialist, designing and maintaining scalable services and operational systems that enable development teams to work more efficiently. You will define technical requirements, troubleshoot complex issues, strengthen CI/CD reliability, and collaborate with engineers to deliver production-grade solutions.

Highlights

High-impact backend engineering role focused on building reliable services and internal tools used across production teams. Offers opportunities to improve developer productivity, system stability, scalability, and engineering practices.

Description

The role Behaviour is looking for a Senior Backend Programmer to join our internal R&D team and help build the tools and services that production teams rely on every single day. In this role, you'll design systems that reduce time-to-production, empower developers across the studio, and run reliably at scale. The kind of behind-the-scenes work that quietly makes everything else possible. If you enjoy solving backend problems, care deeply about clean architecture and want your code to have a studio-wide impact, we'd love to hear from you. In this role you will : Design, build, and maintain advanced backend services and operational systems; Define technical specifications and requirements before developing new features and services; Diagnose and resolve issues to improve application stability, code quality, and CI/CD pipeline robustness; Collaborate closely with other developers to deliver scalable, production-grade services; Develop, execute, and analyze functional to ensure performance and reliability. What we're looking for : Minimum of 5 years of backend development experience in Python; Strong, hands-on expertise in the AWS ecosystem, including services like Lambda, ECS, API Gateway, RDS, DynamoDB, S3, and CloudWatch; Solid grasp of REST APIs, WebSockets, and modern software architecture principles; Experience with Linux environments, server performance optimization, and secure client-server development; Experience with CI/CD practices and tools such as GitLab Pipelines, Jenkins, or GitHub Actions; Experience with Infrastructure as Code tools like Terraform, Pulumi, or CDK; Knowledge of relational and NoSQL databases, including data modeling and performance considerations.