Back End Engineer (SQL, Python)

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This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Back End Engineer (SQL, Python) in the United States .

In this role, you will design and develop the backend systems that power large-scale AI-driven applications. You will focus on building robust, secure, and scalable architectures, optimizing databases, and improving platform performance for millions of users. The position involves collaborating closely with cross-functional teams, contributing to open-source projects, and implementing best practices for long-term system growth. You will have the opportunity to tackle complex technical challenges while shaping the infrastructure that supports cutting-edge AI technologies. This role is ideal for engineers who thrive in a fast-paced, innovation-focused environment and enjoy delivering impactful solutions at web scale.

Responsibilities

• Design, build, and maintain scalable backend systems and infrastructure to support AI-driven products
• Develop and optimize SQL and NoSQL databases, ensuring efficient query patterns and high performance
• Refactor and improve existing systems to reduce technical debt and enhance maintainability
• Collaborate with infrastructure, DevOps, and cross-functional teams to ensure robust deployment and monitoring strategies
• Contribute to open-source projects and integrate cutting-edge technologies into production systems
• Establish and enforce best practices for architecture, coding standards, and team workflows
• Focus on reliability, security, and scalability to meet the needs of millions of users

Requirements

• Proven experience building and deploying mission-critical REST/RPC backend services
• Strong proficiency in SQL and Python, with experience designing scalable data pipelines
• Familiarity with Kubernetes, deployment pipelines, and system-level debugging
• Experience contributing to or maintaining open-source projects is a plus
• Excellent problem-solving skills and ability to deliver elegant, maintainable solutions
• Strong communication and teamwork skills to collaborate with distributed, cross-functional teams
• Knowledge of infrastructure best practices, security, and performance optimization

Benefits

• Competitive salary: $230,000 — $290,000 USD, based on experience and internal leveling
• Flexible PTO with U.S. holidays and a week shutdown in December
• Comprehensive health insurance covering 100% of the policyholder and 75% of dependents
• 12 weeks paid parental leave (U.S.)
• 401(k) program with 3% company match, vested immediately
• $500 work-from-home stipend and $1,200 annual health & wellness allowance
• Access to co-working hubs in San Francisco and New York for in-person collaboration
• Opportunity to work at the forefront of AI research with a collaborative, innovative team

Thank you for your interest!