Lead Software Engineer, Python/Flask

Description The Experience We support 800+ engineers, so every tool, script, and deployment you create can affect hundreds of developers. We are looking for someone who thrives in large-scale engineering environments and can own automation end-to-end with minimal supervision.

You’ll be part of a team that builds and maintains internal applications and data platforms that help sales, engineering, operations, and leadership teams work more effectively.

Your work will have a direct impact on how teams access information, plan resources, and make business decisions. You will:

• Build reliable business applications that ensure important sales and operational data is captured, maintained, and easily accessible.
• Improve workforce and resource planning by developing tools that help teams manage requests, assignments, staffing, and operational activities.
• Work with large-scale data and integrations, connecting information across multiple systems and making it available through useful applications and dashboards.
• Automate and simplify business processes by replacing manual or disconnected workflows with scalable, user-friendly solutions.
• Enable better decision-making by providing leaders and teams with accurate, timely data for forecasting, planning, and reporting.
• Develop intelligent capabilities such as recommendations, data matching, notifications, and AI-assisted workflows that improve productivity and data quality.

What You’ll Actually Be Doing

• Design, build, and maintain enterprise-grade platforms supporting hundreds of engineers.
• Own Infrastructure as Code across AWS, Azure, and GCP via containerization.
• Build scalable Python microservices and internal platforms using Flask.
• Develop and maintain production-quality self service apps within the platform.
• Design secure REST APIs with authentication, authorization, observability, and monitoring.
• Integrate enterprise applications using Informatica IICS (CDI, CAI) and rapidly adopt additional integration modules.
• Build highly available containerized services using Docker and Kubernetes.
• Troubleshoot production issues across networking, cloud infrastructure, containers, CI/CD pipelines, APIs, and enterprise integrations.
• Partner with architects and engineering leadership to improve platform reliability and developer productivity.
• Mentor engineers and establish engineering best practices.

You’re Our Person If…

• 10+ years of Total experience
• 5+ years of Flask development (Python)
• Certified in at least one of the hyperscalers (AWS, Azure, GCP, Snowflake) and 3+ years of relevant experience
• Preferred experience of 3+ years in DevOps / Cloud Operations / Application Maintenance

Even Better If…

• Exposure to DevSecOps practices, including secrets management, IAM policy configuration, vulnerability remediation, and policy automation
• Experience using and driving AI-assisted development tools (e.g., Cursor, Claude Code, GitHub Copilot)