Backend Software Engineer

Job Summary

A company is looking for a Backend-Focused Full Stack Software Engineer.

Key Responsibilities

• Build new features for scalable and reliable backend services in AI voice and chat products
• Refactor, optimize, and debug production systems while balancing latency, cost, and user satisfaction
• Continuously improve systems based on performance metrics and customer feedback

Required Qualifications

• 5+ years of backend software engineering experience in a SaaS environment
• Proven experience in developing maintainable solutions that scale to millions of users
• Mastery of Node.js or Python deployed on a cloud platform (AWS, GCP, or Azure)
• Expertise in relational databases such as MySQL or PostgreSQL
• Enthusiasm for AI, machine learning, or telephony