freelance machine learning developer python

Tu misión Diseñar, desarrollar e implementar soluciones de automatización basadas en inteligencia artificial y herramientas digitales que transforman los procesos operativos del equipo de Tesorería y Cartera, reduciendo tiempos de ciclo y liberando capacidad analítica del equipo para actividades de mayor valor estratégico. Responsabilidades Levantar y...

We are looking for a highly skilled Data Scientist to develop advanced models, analyze complex datasets, and generate insights that fuel decision-making and automation. This role focuses on leveraging data and AI to create innovative solutions that drive business success.You will collaborate with Data Engineers, AI Engineers, and Product Managers to build...

About You You are an experienced Data Scientist with strong applied Machine Learning expertise and a track record of building and evaluating models using real-world, messy, large-scale data. You are comfortable working with embeddings, semantic similarity, LLMs, NLP, classification, and both supervised and unsupervised learning. You approach ambiguous...

About the Position We are seeking a Data Scientist with solid mathematical foundations and programming capabilities to implement predictive systems and visual reports. Key Responsibilities - Develop predictive machine learning models and statistical systems to solve complex business problems - Design and automate high-throughput data extraction, cleaning,...

What You’ll Be Doing Design and prototype agent workflows using LangChain and/or similar frameworks. Develop task automation agents focused on marketing workflows (e.g., campaign execution, reporting, content validation). Build basic RAG pipelines and ReAct agents to improve agent response relevance and accuracy. Benchmark and test LLMs for speed, cost,...

¿Te apasiona la Inteligencia Artificial y los datos? En BRM (an alta company) buscamos estudiantes para SPARK NEXT TALENT LAB , un programa híbrido donde resolverás retos reales de negocio, manejando tu propio tiempo.¿A quién buscamos?Estudiantes activos: De 4º a 8º semestre.Carreras: Estadística, Sistemas, Software, Electrónica, Ciencia de...

At Lumenalta, we partner with forward-thinking organizations to build technology solutions that scale, delight users, and accelerate business growth. Our global teams bring curiosity, commitment, and technical excellence to every project. We value transparency, autonomy, and impact empowering every team member to do their best work. What You'll Work...

Junior Data Scientist / AI Engineer Creceré AI busca un perfil junior con muy buenas bases técnicas para integrarse al equipo de producto e ingeniería y trabajar directamente en el desarrollo de nuestros sistemas de IA para automatización del ciclo de crédito. Buscamos alguien hands-on, rápido construyendo y con capacidad de aprender y desplegar...

¡En Redeban promovemos y valoramos la diversidad, la inclusión y el principio de equidad de oportunidades en el trabajo, ofreciendo entornos libres de discriminación con igualdad de oportunidades!Nos encontramos en búsqueda de una persona en Bogotá para analizar datos y detectar posibles mejoras en la identificación del fraude en los distintos...

Impulsa tu carrera en Finandina BIC: Buscamos mentes brillantes para ser parte de nuestro equipo de trabajo por lo que buscamos Estadístico Junior.¿Qué necesitamos de ti?•Ser profesional en matemática, estadística, ciencia de datos, economista o carreras afines.•Debe saber analítica avanzada, simulación, análisis prescriptivo y...

**Contract Type**: - Temporary WAH **Location**: - Bogotá - //BOGOTA **Date Published**: - 06-10-2026 **Job ID**: - REF43445U Company Description: **About Sutherland** Artificial Intelligence. Automation. Cloud engineering. Advanced analytics. For business leaders, these are key factors of success. For us, they’re our core expertise. - We work...

Overview: The AI Prompt Engineer and Fine-Tuner is responsible for optimizing the interactions with AI language models. This role involves crafting effective prompts to elicit desired responses from the model and fine-tuning the model's responses for specific use cases. The ideal candidate will have a strong understanding of AI language models, natural...

**DESCRIPTION**: AWS GenAI/ML Specialist Solutions Architects (SA) are technologists with deep domain-specific expertise who works directly with customers to solve their most complex challenges using Generative AI, Traditional AI, and Machine Learning. In this role, we contribute to account planning and architect GenAI and Machine Learning solutions for...

¿Te apasiona la Inteligencia Artificial y los datos? En BRM (an alta company) buscamos estudiantes para SPARK NEXT TALENT LAB , un programa híbrido donde resolverás retos reales de negocio, manejando tu propio tiempo.¿A quién buscamos?Estudiantes activos: De 4º a 8º semestre.Carreras: Estadística, Sistemas, Software, Electrónica, Ciencia de Datos,...

Innodata (NASDAQ: INOD) is a leading data engineering company. With more than 2,000 customers and operations in 13 cities around the world, we are an AI technology solutions provider-of-choice for 4 out of 5 of the world’s biggest technology companies, as well as leading companies across financial services, insurance, technology, law, and medicine. By...

First Line Software works with some of the world's top businesses and organisations in industries like healthcare, real estate, data engineering, warehouse automation, retail digitalisation, mobile app development, and e-commerce. Our projects are as varied as our people, and our people are as talented as they come.We prefer working as a transparent and...

Lead the development of Omnichannel Analytics tools among LAM through the design, build, test, and maintenance of ETL/ELT pipelines using PySpark, SQL, and Python within the Databricks ecosystemEnsures its accuracy through quality assurance processesApplies a variety of visualization techniques and designs the content and appearance of data...

Provectus helps companies adopt ML/AI to transform the ways they operate, compete, and drive value. The focus of the company is on building ML Infrastructure to drive end-to-end AI transformations, assisting businesses in adopting the right AI use cases, and scaling their AI initiatives organization-wide in such industries as Healthcare & Life Sciences,...

About The Role ¿Y si el código que escribes pudiera potenciar directamente los sistemas de IA que están cambiando la manera en que millones de personas interactúan con la tecnología? Buscamos Desarrolladores Back End en Barranquilla y toda Colombia para diseñar, construir y optimizar los sistemas server-side y APIs que impulsan productos de IA de...

Puesto Desarrolladores Sr. web-scraping Categoría Empleos Salario A Convenir Información del Empleo Requisitos NodeJs (o Javascript), Python, GO (Al menos saber dos) Aws (S3, SQS) Linux Conocimiento de estructura de datos, manejo de SQL Conocimiento en threads y manejo de concurrencia Conocimiento en mensajeria de colas. Experiencia en diseño de...