Confidential

Langflow Core Systems Engineer Role

📍 Location
markham, on
⏰ Job Type
Full-time
📅 Posted
June 05, 2026

Job Description

Join Langflow as a Core Systems Engineer, where you'll create next-gen execution engines for our innovative applications. This role emphasizes extensive Python expertise and system performance optimization.
In the newest addition to Langflow's engineering team, you'll contribute to building a highly resilient and efficient execution environment. Your work will enable seamless operation for thousands of users simultaneously. Collaborating closely with other engineering teams, you'll play a key role in advancing Langflow’s integrated platform, pushing the boundaries of cloud service capabilities.
Key Responsibilities:
• Develop a highly efficient runtime execution engine
• Profile and enhance system performance metrics
• Refactor existing runtime applications for improved performance
• Collaborate with teams supporting cloud and open-source initiatives
• Contribute to best practices through code reviews and testing
Requirements:
• Bachelor’s or Master’s Degree ...

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