Join our dedicated AI delivery team as an **AI Developer**, focused on deploying advanced AI solutions using large language models and modern frameworks. You will collaborate closely with US\-based stakeholders to deliver scalable AI applications in a fast\-paced, project\-driven environment. Apply now to be part of innovative AI initiatives that transform client experiences. *We accept* *CVs in English only.* **Responsibilities** * Design, develop, and debug Python\-based AI applications utilizing large language models and modern AI frameworks * Engineer effective prompts, workflows, and evaluation methods to optimize LLM performance across diverse use cases * Build and maintain REST APIs and integrate AI functionalities into scalable, production\-grade systems * Research, experiment with, and evaluate emerging AI tools, frameworks, and methodologies to support solution design * Collaborate in an agile, cross\-functional environment, delivering high\-quality outputs under tight timelines * Stay current with rapid advancements in AI/LLM technologies and proactively apply new techniques * Support internal and external AI initiatives such as chatbot assistants, automation solutions, and intelligent features * Operate autonomously with strong ownership of deliverables, ensuring effective communication and alignment with US\-based teams **Requirements** * Hands\-on experience in Python application development and debugging with 2\+ years * Strong expertise in prompt engineering and LLM behavior tuning * Deep knowledge of large language model architectures and appropriate use cases * Proficiency with Pydantic for data validation and settings management * Practical experience with AI orchestration frameworks such as LangChain or CrewAI * Familiarity with AI\-powered engineering assistants like GitHub Copilot, Claude Code, or Gemini CLI * Experience working with AWS cloud services and infrastructure components * Experience with workflow automation platforms such as n8n, Make, or Zapier * Strong problem\-solving skills * Excellent communication and collaboration skills * Ability to work autonomously and manage deliverables effectively * English language proficiency B2 (Upper\-Intermediate) or higher **Nice to have** * Experience with Gemini platform * Knowledge of CrewAI framework * Familiarity with automation solutions integration * Prior work with US\-based client teams * Understanding of AI agent development methodologies **We offer** * Learning Culture \- We want you to be the best version of yourself, that is why we offer unlimited access to learning platforms, a wide range of internal courses, and all the knowledge you need to grow professionally * Health Coverage \- Health and wellness are important, that is why we have you and up to four family members in a premiere health plan. We have a couple of options, so you can choose what is best for you and your family * Visual Benefit \- Seeing your work for us would be a sight for sore eyes. We want your vision to always be at 100% which is why we offer up to $200\.000 COP for any visual health expenses * Life Insurance Plan \- We have partnered with MetLife to offer a full\-coverage Ife insurance plan. So, your family is covered, even if you are gone. * Medical Leave Coverage \- We are one of the few companies that cover 100% of your medical leave, for up to 90 days. Your health is the most important thing to us * Professional Growth Opportunities \- We have designed a highly competitive and complete development process, where you will have all the tools to get where you have always wanted to be, personally and professionally * Stock Option Purchase Plan \- As an EPAMer you can be more than just an employee, you will also have the opportunity to purchase stock at a reduced price and become a part owner of our organization * Additional Income \- Besides your regular salary, you will also have the chance to earn extra income by referring talent, being a technical interviewer, and many more ways * Community Benefit \- You will be part of a worldwide community of over 50,000 employees, where you can learn, challenge yourself, stand out, and share your knowledge and experience with multicultural teams! *Please note that even though you are applying for this position, you may be offered other projects to join within EPAM.* EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi\-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting\-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.