Backend Engineer | $80/hr Remote

Crossing Hurdles; Canada; On-site; CAD 41,328 - 110,208; Part time

Job summary

Crossing Hurdles is seeking a Senior Backend Engineer (Python) for a remote contract engagement. The role focuses on building robust backend APIs with Python, FastAPI, and real-time features using WebSockets, while leveraging AWS and Kubernetes for scalable deployment.

The ideal candidate will have expert Python skills, hands-on experience with FastAPI, WebSockets, and real-time architectures, plus deep knowledge of AWS services and container orchestration.

Qualifications

• Expert-level proficiency in Python for backend development.
• In-depth experience with AWS cloud services and deployment.
• Hands-on APIs with FastAPI and real-time features using WebSockets.
• Strong knowledge of Kubernetes for container orchestration and microservices.
• Solid understanding of message queues and event-driven architecture.

Responsibilities

• Design, develop, and optimize robust backend APIs using Python and FastAPI frameworks.
• Implement scalable solutions leveraging AWS cloud services and Kubernetes orchestration.
• Architect and deploy secure, high-performance real-time systems utilizing WebSockets and message queues.
• Collaborate with engineers and stakeholders to deliver technical excellence.
• Review and refactor legacy code to improve maintainability, performance, and scalability.
• Maintain detailed documentation for internal and external teams.

Skills

Python

FastAPI

AWS

WebSockets

Kubernetes

Message queues

Event-driven

Job description

Position: Senior Backend Engineer (Python)

Type: Contract

Compensation: $30 - $80/hour

Location: Remote

Commitment: 10-40 hrs/week

Role Responsibilities

• Design, develop, and optimize robust backend APIs using Python and FastAPI frameworks.
• Implement scalable and efficient solutions leveraging AWS cloud services and Kubernetes orchestration.
• Architect and deploy secure, high-performance real-time systems utilizing WebSockets and message queues.
• Collaborate with other engineers and cross-functional stakeholders to deliver technical excellence and innovative solutions.
• Review and refactor legacy codebases to improve maintainability, performance, and scalability.
• Maintain detailed documentation, ensuring clarity for both internal and external teams.

Requirements

• Have expert-level proficiency in Python with a strong background in backend development.
• Have in-depth experience with AWS services and cloud-based application deployment.
• Have hands‑on expertise in building APIs with FastAPI and implementing real‑time features using WebSockets.
• Have strong knowledge of Kubernetes for container orchestration and microservices management.
• Have a solid understanding of message queues and event‑driven architecture.