AI Engineer

This role is open to candidates based in LATAM, Africa, and Eastern Europe. Please note that as this role supports U.S.-based clients, candidates must be available to work during U.S. business hours aligned with the client’s time zone.

Client Overview

Our client is an innovative technology company building and refining a sophisticated internal operating system powered by advanced artificial intelligence. They are at the forefront of integrating large language models into real business workflows, enabling smarter, faster, and more scalable operations. With a strong engineering culture and a clear vision for AI-driven efficiency, they are growing their core technical team with specialists who are passionate about pushing the boundaries of what AI can do inside production systems. This is a company where your work directly shapes the product and the people who rely on it every day.

Role Overview

The AI Engineer will refine and enhance an internal operating system by implementing and optimizing advanced AI solutions and large language models. This role sits at the intersection of AI research and practical software engineering, requiring hands-on proficiency across C#, C++, Python, and React to deliver scalable, high-performance AI features. The AI Engineer will collaborate closely with cross-functional development teams to ensure seamless deployment, continuous improvement, and measurable business impact.

Location

Fully Remote (Work from Home) | 9 AM - 5 PM EST

Key Responsibilities

AI Development & Implementation

• Enhance the existing internal operating system with advanced AI features and capabilities.

• Integrate new large language models (LLMs) to expand and improve overall system functionality.

• Develop and optimize AI algorithms to support core business workflows and operational processes.

System Architecture & Integration

• Develop within a software stack built on C#, C++, Python, and React foundations.

• Design scalable AI solutions that integrate seamlessly with the current system architecture.

• Collaborate with development teams to ensure smooth deployment and ongoing maintenance of AI features.

Performance Optimization

• Monitor and optimize AI model performance for efficient resource utilization across the system.

• Troubleshoot technical issues related to AI implementation and system integration.

• Conduct rigorous testing and validation to ensure high-quality, reliable AI solutions.

Qualifications — Experience

• 3–5 years of experience in AI engineering or machine learning development.

• Strong software development background with proficiency in C#, C++, Python, and React.

• Hands-on experience with large language models (LLMs) and AI model integration into production systems.

• Familiarity with machine learning frameworks and AI development tools.

• Demonstrated experience with system architecture and integration projects at scale.

Qualifications — Skills

• Strong problem-solving and analytical skills for navigating complex technical challenges.

• Excellent communication and collaboration skills for effective work across cross-functional teams.

• Self-motivated and autonomous, with the ability to manage multiple projects simultaneously.

• Passion for continuous learning and staying current with emerging AI trends and technologies.

What Success Looks Like

• Successful integration of new LLMs that measurably enhance system functionality and user experience.

• Improved internal operating system performance through targeted AI optimizations.

• Seamless deployment of AI features with minimal disruption to existing workflows.

• Consistent delivery of high-quality AI solutions that meet both business and technical goals.

Opportunity

This is a rare opportunity to work at the cutting edge of AI technology, contributing directly to the core operating system of a forward-thinking company. You will have real ownership over LLM integration, AI-driven workflow optimization, and the development of innovative solutions that directly impact business efficiency and operations.