Senior AI Engineer - Remote

Overview

Lean Tech is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer many opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America and the United States, contributing to cutting-edge developments in multiple industries.

In Short

• Oversee and optimize the existing AI feature pipeline through strategic improvements, bug resolution, and performance tuning.
• Design, develop, and deploy new AI features adhering to best practices and documentation standards.
• Provide technical leadership by establishing standards, mentoring team members, and conducting code reviews and pair programming sessions.
• Guide the team through problem-solving discussions and contribute to a collaborative, knowledge-sharing environment.
• Stay current with the latest industry trends in AI, ML, LLMs, and Computer Vision to inform development strategies.
• Collaborate with cross-functional stakeholders, translating complex technical concepts into business value and actionable plans.

Requirements

• Advanced experience in building and maintaining Machine Learning datasets.
• Intermediate Python skills, particularly for AI and ML applications.
• Experience working with LLMs, including RAG pipelines and LLM-based image processing.
• Experience implementing advanced AI patterns such as RAG, Agentic workflows, Multi-Agent Architectures, MCPC Server integrations, and Prompt Engineering techniques.
• Experience using automation tools like n8n to orchestrate workflows, integrate APIs, and streamline data or model operations within AI pipelines.
• Hands-on experience with cloud platforms, particularly Azure (currently in use), and familiarity with GCP.
• Solid understanding of Git and version control best practices.
• Proven leadership and mentorship abilities, with experience guiding teams and conducting collaborative development sessions.
• Excellent communication skills and the ability to convey technical information to both engineering teams and business stakeholders.
• Strong analytical thinking, attention to detail, and commitment to code quality and documentation.

Benefits

• Join a powerful tech workforce and help us change the world through technology.
• Professional development opportunities with international customers.
• Collaborative work environment.
• Career path and mentorship programs that will lead to new levels.