Python Backend Developers

• Design and develop Python-based microservices and RESTful APIs using FastAPI.
• Implement robust OOP/OOD patterns and ensure code quality through TDD.
• Build and maintain CI/CD pipelines, including deployment verification and issue remediation.
• Leverage AI-assisted development tools, review generated code, and improve consistency.
• Create and execute unit tests and test cases from JIRA stories and requirements.
• Monitor production systems, investigate alerts, and drive resolution using Splunk dashboards and searches.
• Collaborate with cross-functional teams to deliver secure, scalable services.

We are seeking a Senior Python Backend Developer to join our dynamic team. The ideal candidate will have strong experience in API-first Python services, microservices, and CI/CD and a proven ability to deliver reliable, test-driven backend systems at scale., * Expert-level Python backend development with FastAPI and WSGI/ASGI servers such as Gunicorn.

• Proven experience building API-driven systems and microservices.
• Strong OOD/OOP skills and familiarity with Python virtual environments.
• Hands-on CI/CD pipeline experience, including deployment verification and troubleshooting.
• TDD mindset with the ability to write and maintain unit tests and interpret test cases.
• Proficiency with Git and GitHub; familiarity with GitFlow or GitOps practices.
• Experience with monitoring and alerting; ability to use tools such as Splunk for searches and dashboards.
• Comfort with artifact management tools such as Artifactory.
• 7+ years of backend engineering experience with complex, data-heavy systems.

Preferred Skills:

• Exposure to AI/GenAI development tools, GitHub Copilot, LLM workflows, and code review of AI-generated outputs.
• Financial services or risk technology background.
• Experience processing large datasets and performance optimization in distributed systems.
• Familiarity with Agile practices and JIRA-driven delivery., * Senior contributors who become productive within 1-2 weeks.
• Proactive, independent problem solvers with strong ownership.
• Backgrounds from financial services or other data-intensive domains are welcome.

• Competitive compensation and benefits.
• Opportunities for growth with global clients.
• A supportive, inclusive culture that values innovation and people.
• Exposure to cutting-edge technologies and projects.

TSR is a trusted staffing and workforce solutions partner with more than 50 years of experience delivery highly qualified talent to support clients’ most critical business and technology initiatives. Through a disciplined approach to sourcing, candidate vetting, and delivery, TSR helps organizations scale teams quickly while maintaining quality and reliability. TSR operates with a global delivery model, leveraging specialized teams to support enterprise clients across North America and beyond.

In June 2024, TSR was acquired by Justin Christian, founder and CEO of BCforward, a global provider of professional services and workforce solutions. This partnership expands TSR’s ability to deliver broader capabilities, global delivery resources, and enhanced opportunities for both clients and consultants.