Senior AI Systems Engineer

At Rehire, we are partnering with an innovative SportsTech & EdTech company to find a Senior AI Systems Engineer who will play a key role in designing, optimizing, and scaling AI-powered systems that transform sports data into engaging educational experiences. We're looking for a highly technical professional with strong experience building AI-driven applications, integrating Large Language Models (LLMs), processing structured data, and developing scalable, reliable systems with a strong focus on quality, automation, and continuous improvement. Responsibilities: · Design, develop, and optimize AI-powered systems using Large Language Models (LLMs). · Integrate AI APIs and external services to build scalable content generation workflows. · Develop validation frameworks, quality controls, and evaluation systems for AI-generated content. · Design automated testing and benchmarking processes to continuously improve AI performance. · Manage and integrate structured sports data from multiple sources and APIs. · Transform sports events and statistics into engaging educational experiences powered by AI. · Collaborate closely with Product, Engineering, Design, and Curriculum teams to deliver new features and improvements. · Optimize AI pipelines, workflows, and system architecture for scalability and reliability. · Maintain technical documentation and actively participate in Agile/Kanban workflows. · Support QA processes, troubleshooting, and continuous improvement initiatives across AI-powered products. Requirements: · 5+ years of experience developing software with Python. · Strong experience integrating REST APIs and LLM providers such as OpenAI, Anthropic, or similar. · 5+ years of experience in Data Analysis. · Strong SQL skills. · 3+ years of hands-on experience designing, building, and maintaining AI/LLM-based systems. · Experience designing scalable AI architectures and production-ready workflows. · Near-native or fluent English communication skills (written and verbal). · Ability to review, edit, and validate AI-generated content in English. · Experience working in Agile development environments. · Fluent written and spoken English (Required). About the Position: · Work Model: 100% Remote. · Working Hours: Monday to Friday, 9:00 AM to 1:00 PM (PST Time). · Contract Type: Part-time position. · Opportunity to work on cutting-edge AI, Sports Analytics, and Education products. · Collaborative international environment with high-impact technical challenges. If you meet the requirements and are interested in joining a growing creative team, apply at www.rehire.ar/jobs and submit your resume.