AI Engineer / Data (Document AI

analysis and information extraction. - Build and maintain APIs related to AI/ML capabilities. - Deploy, maintain and monitor productive AI applications, including Kubernetes-based deployments. - Contribute to CI/CD pipelines using Git, GitHub Actions, Sonar, Fortify or similar tools. - Apply testing practices using frameworks such as Pytest. - Collaborate with Data Scientists, Product Owners, CTOs and technical teams to deliver robust AI solutions. Mandatory requirements: - Around 4 years of experience developing and maintaining productive applications with AI components. - Strong hands-on experience in Python and SQL. - Experience with Kubernetes and deployment of production applications. - Experience creating APIs related to AI/ML services. - Knowledge of Git-based workflows and CI/CD practices. - Experience with code quality, security and testing tools, including Pytest, Sonar and Fortify or similar. - Practical knowledge of NLP techniques such as tokenization

embeddings, text classification and text similarity. - Experience with Generative AI and LLMOps frameworks or patterns, including LangGraph, LangChain, CrewAI, MCP or agent-based architectures. - Experience with supervised and unsupervised learning techniques, such as sentiment analysis, text classification, outlier detection or similarity analysis. - Hands-on experience with OCR and document processing use cases. Optional experience - Design and implement ETL processes using Python and Spark. - Work with orchestration tools such as Airflow or Control-M where relevant. - Experience building ETLs with Python and Spark. What can we offer? - 23 days of Annual Leave plus the 24th and 31st of December as discretionary days - Numerous benefits (Health Care Plan, Internet Connectivity, Life and Accident Insurances). - Retribución Flexible Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan ) - Free access to several training

platforms - Professional stability and career plans - UST also compensates referrals from which you could benefit when you refer professionals. - The option to pick between 12 or 14 payments along the year. - Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime ) - UST Club Platform discounts and gym Access discounts If you would like to know more, do not hesitate to apply and we ll get in touch to fill you in details. UST is waiting for you In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability Inclusion, so we are interested in hiring people with disability certificate. Python, SQL, Kubernetes, Git, GitHub Actions, Sonar

Senior AI Engineer / Data (Document AI) We are still looking for the very Top Talent and we would be delighted if you were to join our team More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. What we look for? We are looking for a hands-on Senior AI Engineer / Data (Document AI) profile, able to bridge data science and IT operations, and capable of contributing to end-to-end delivery of AI-powered document processing capabilities in a production-oriented environment. Key Responsibilities: - Develop and maintain AI applications focused on document processing and document intelligence. - Implement AI and machine learning models using Python, including NLP, OCR, embeddings, text classification, similarity