freelance machine learning developer python

Mindrift is looking for skilled **Full-Stack Web App Developers (JavaScript/TypeScript + Python or Node)** to join the Tendem project (https://tendem.ai/) and build interactive browser-based applications for real-world use cases. In this role, you'll apply your full-stack engineering expertise to design, build, and maintain functional, robust, and...

Job Location: Lisboa, Lodz, Braga, Heredia, Katowice Location Flexibility: Multiple Locations Globally Req Id: 11021 Posting Start Date: 8/5/26 At Fujitsu, our purpose is to make the world more sustainable by building trust in society through innovation. Founded in Japan in 1935, Fujitsu has been a pioneer in technology and innovation for decades. Today,...

Does developing creative machine learning models addressing application security threats get your head churning? Join us and use data science to make a positive impact! Join our Global Web Security group Our team is part of the Cloud Security organization. We are responsible for the technologies powering Akamai's security products and protecting some of...

**Job Title:** Senior AI Automation Engineer **Key Skills:** AI Engineering, Python, Generative AI, Machine Learning, Financial Data, Intelligent Automation **Experience:** 5-7 YOE. **Location:** Costa Rica, Peru, Colombia, and Bolivia. **Mode:** Remote. We at Coforge are hiring **Senior AI Automation Engineer (#22378)** with...

Estamos buscando programador con Experiencia en Inteligencia Artificial Requisitos: Experiencia comprobable en proyectos de Inteligencia Artificial. Conocimientos en desarrollo e integración de soluciones de IA. Experiencia trabajando con modelos de IA, APIs y herramientas de automatización. Capacidad para desarrollar, probar e implementar soluciones...

**Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** **Position Summary** The Lead Data Engineer – Supply Chain Analytics is responsible for building and delivering scalable data pipelines, curated datasets, and analytics solutions that enable end-to-end visibility across supply chain operations. This role...

**Who We Are** At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses.  We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our...

Have you ever ordered a product on Amazon and when that box with the smile arrived, wondered how it got to you so fast? Wondered where it came from and how much it cost Amazon? If so, the Amazon Global Supply Chain Optimization Technologies organization is for you.Watch this video to learn more about our organization, SCOT: http://bit.ly/amazon-scotStrategic...

We are **One Team.** We **make it happen.** We are**Unstoppable.** **Babel, enriching people through technology** BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos. **¿Cuál es nuestro plan...

Role As a Marketing Science, Senior Analyst, your curiosity never ends. You'll be the data detective for an Automotive OEM brand, turning numbers into narratives and driving digital experiences to new heights. The next question is always on your mind, helping you to understand how marketing science fits in the big picture of a project. You bring three to...

Job Summary This individual contributor is primarily responsible for designing and developing data pipelines and automation for data acquisition and ingestion of raw data from multiple data sources and data formats by transforming, cleansing, and storing data for consumption. This role is also responsible for developing detailed problem statements outlining...

We are seeking a highly skilled RSA (Sr. Forward Deployed Engineer) with deep Databricks expertise to join a mission-critical client initiative, acting as a technical bridge between complex customer business requirements and scalable, production-grade cloud executions. In this role, you will lead end-to-end Databricks implementations, designing...

**Description** AWS is looking for a Senior Solutions Architect to join our Central America team, working with enterprise customers across the full breadth of their cloud journey. You'll help customers migrate to the cloud, modernize legacy applications and databases, build cloud-native solutions, and explore how GenAI & Agentic AI can drive their business...

**Overview** Microsoft is a company where passionate innovators come to collaborate, envision what can be and take their careers further. This is a world of more possibilities, more innovation, more openness, and the sky is the limit thinking in a cloud-enabled world. Microsoft’s Azure Data engineering team is leading the transformation of analytics...

TransUnion's Job Applicant Privacy NoticeTeam OverviewThe Data Science and Analytics team drives advanced analytics and AI The Data Science and Analytics team drives advanced analytics and AI solutions to solve complex business problems and enable data-driven decision-making across the organization. This team plays a critical role in translating business...

We are looking for a Senior QA Automation Engineer with extensive experience in both manual and automated testing to support projects that integrate AI-driven features into our existing dynamic software ecosystem. This role is ideal for someone assertive, analytical, and delivery-focused—someone who thrives in fast-paced environments, holds high standards,...

Job SummaryMarriott Vacations Worldwide is seeking for a Data Scientist to join our Global Data & Analytics (D&A) team and help develop our advanced analytics capabilities. In this role, you will support the articulation, design, development, and implementation of analytical solutions to solve complex business problems and enable data-driven decision making...

Analista de Inteligencia de Negocios I (Fraude) – BAC Shared Services¿Por qué debes formar parte de nuestro equipo BAC? Si estás buscando una empresa que te desafíe y te brinde oportunidades de desarrollo, ¡no busques más! ¡Únete a nuestro equipo! ¿Cuál será el objetivo de la posición?Diseñar y calibrar reglas para la detección de...

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the...

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...