Data Science & 6 others
EPAM Systems
Data Science
Argentina · Amp. Gabriel Hernández, Ciudad de México, CDMX, Mexico · Remote
Posted on Nov 19, 2025
Responsibilities
- Develop systems leveraging CNN-based models and transformer-based vision architectures to analyze, score, and tag photos with metadata
- Build models for facial recognition, grouping, and expression analysis
- Generate contextual categories for photos, such as portraits, vacations, and events
- Evaluate images for aesthetic appeal and print suitability
- Create object and scene detection models to extract valuable metadata from photos
- Design and prototype custom transformer architectures tailored to product creation needs
- Construct scalable pipelines to process large volumes of image data and produce structured, queryable metadata
- Integrate image intelligence outputs into downstream applications such as search, ranking, and personalization
- Develop and deploy transformer-based machine learning models to analyze user behavior and purchase patterns for personalized product recommendations
- Lead experimentation frameworks such as A/B testing to optimize relevance and improve user conversion rates
- Build, manage, and maintain the entire machine learning model stack, ensuring seamless deployment and comprehensive system documentation
- Collaborate with cross-functional teams to operationalize model development and ensure successful integration into production environments
- Communicate effectively with stakeholders and team members while maintaining a self-driven approach to problem-solving
Requirements
- Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field, or equivalent professional experience
- A minimum of 5 years of experience in software engineering or AI/ML-focused roles
- At least one year of experience leading and managing development teams
- Expertise in computer vision techniques, including CNNs, vision transformers, facial recognition, object detection, image classification, and embedding generation
- Strong experience with recommendation systems, collaborative filtering, and deep learning for personalization tasks
- Advanced knowledge of transformer-based models for recommendation systems
- Proficiency in Python for designing and deploying AI/ML solutions
- Practical experience deploying machine learning models at scale using tools such as Docker, AWS, or GCP
- Proven ability to lead cross-functional technical initiatives from concept to delivery
- In-depth understanding of the machine learning lifecycle, including data management, model evaluation, explainability, and observability
- Proficient English communication skills, both written and spoken, at a B2+ level
Nice to have
- Familiarity with machine learning libraries such as PyTorch or TensorFlow
- Hands-on experience with diffusion models, graph neural networks (GNNs), or reinforcement learning
We offer/Benefits
- International projects with top brands
- Work with global teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Global career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn