AI Engineer

Ledgent Technology; Los Angeles (CA); À distance; USD 120 000 - 180 000; Plein temps

Avantages offerts par ce poste

Benefits

Résumé du poste

Ledgent Technology seeks an AI Engineer in Los Angeles with 1–2 years of hands-on experience building and deploying AI/LLM-powered applications. You will design, deploy, and monitor AI agents, build user-facing interfaces, and collaborate with data teams to ensure high-quality data and reliable systems.

We value strong software fundamentals (testing, version control, code reviews) and experience with SQL and large-scale data environments.

Qualifications

• 1–2 years of experience building and deploying AI/LLM-powered applications in production environments.
• Strong software engineering foundations including testing, version control, and code reviews.
• Experience developing customer-facing or internal business applications.
• Proficiency with SQL and large-scale data environments.
• Understanding of AI agent architectures, grounding techniques, and evaluation methodologies.

Responsabilités

• Identify business processes that can benefit from AI-driven automation.
• Design, build, and deploy AI agents that complete tasks end-to-end.
• Develop user-facing applications and interfaces to make AI outputs understandable and trustworthy.
• Define success criteria and create testing frameworks to evaluate AI performance.
• Monitor and improve AI systems across accuracy, reliability, cost, and response times.
• Work with data teams to ensure agents are grounded in high-quality data.
• Establish and maintain data access, security, and governance controls.
• Document system functionality, capabilities, and performance metrics.

Connaissances

AI/LLM development

Testing

Version control

Code reviews

SQL

Large-scale data handling

Communication

Formation

Bachelor’s degree in Computer Science, Engineering, Mathematics, Statistics

Outils

SQL

Vector databases

Retrieval systems

Grounding techniques

RAG (Retrieval-Augmented Generation)

Semantic search

Description du poste

Ledgent Technology is hiring an AI Engineer to help design and deploy AI-powered solutions that automate business workflows and improve operational efficiency. This role supports end-to-end delivery of intelligent agents and user-facing applications, with an emphasis on reliability, scalability, and building trust in AI outputs.

Role focus

• Identify business processes that can benefit from AI-driven automation.
• Design, build, and deploy AI agents that complete operational tasks end-to-end.
• Develop user-facing applications and interfaces to make AI outputs understandable and trustworthy.
• Define success criteria and create testing frameworks to evaluate AI performance.
• Monitor and improve AI systems across accuracy, reliability, cost, and response times.
• Work with data teams to ensure agents are grounded in trusted, high-quality data.
• Establish and maintain data access, security, and governance controls.
• Document system functionality, capabilities, and performance metrics.

Required qualifications

• 1-2 years of experience building and deploying AI/LLM-powered applications in production environments.
• Strong software engineering foundations, including testing, version control, and code reviews.
• Experience developing customer-facing or internal business applications.
• Proficiency with SQL and working with large-scale data environments.
• Understanding of AI agent architectures, retrieval systems, grounding techniques, and evaluation methodologies.
• Experience measuring and improving AI system performance and reliability.
• Strong communication skills and the ability to collaborate across technical and business teams.
• Bachelor’s degree in Computer Science, Engineering, Mathematics, Statistics, or a related field (or equivalent experience).

Technologies

• SQL
• AI/LLM-powered applications
• Retrieval systems
• Grounding techniques
• Evaluation methodologies
• Retrieval-augmented generation (RAG)
• Vector databases
• Semantic search

Preferred qualifications

• Experience with AI agent frameworks, model APIs, and tool-calling architectures.
• Familiarity with AI evaluation, monitoring, and observability platforms.
• Knowledge of semantic search, vector databases, and RAG.
• Experience optimizing inference costs and application performance.
• Understanding of AI governance, data privacy, and access controls.

Compensation and location

Los Angeles, CA (remote)

USD 120,000 - 180,000 per year + Benefits