Data Scientist Specialist
hace 1 semana
Data Scientist Specialist - Freelance AI Trainer Project Argentina Data Scientist Specialist What You’ll Do You’ll design and implement data science and machine learning solutions that blend cutting-edge research with practical deployment. Working across industries, domains, and use cases, you’ll tackle challenging analytical problems, build robust models, and deliver insights that power client‑facing tools and internal platforms. Develop End-to-End Models: Design, train, and evaluate models for prediction, classification, optimization, or inference—taking projects from exploratory analysis through production deployment. Collaborate on Real-World Solutions: Partner with software engineers, analysts, and fellow data scientists to integrate data‑driven models into scalable, deployable systems that operate in dynamic production environments. Client-Focused Problem Solving: Work closely with stakeholders to frame ambiguous problems, explore solution paths, and translate complex technical insights into clear, actionable recommendations. Explore, Iterate, Validate: Lead the exploration and analysis of large and diverse datasets using tools like Pandas, NumPy, and Spark to inform model design, evaluate performance, and identify opportunities for improvement. Research-Driven Innovation: Stay current with advances in statistics, machine learning, and data engineering practices—adapting new methods and technologies to deliver measurable impact on real‑world problems. What We Need Professional Experience 2+ years of hands‑on experience building and deploying data science or machine learning models in production environments. Proven ability to take models from prototype to production using Python-based workflows. Experience engaging with technical and non-technical stakeholders to refine requirements and communicate results effectively. Technical Expertise Strong proficiency in Python and commonly used ML/data libraries (Pandas , NumPy , scikit-learn , PyTorch , or similar). Experience working with large-scale datasets and distributed tools such as Spark . Comfort navigating cloud environments (e.g., GCP , AWS , or similar); Databricks experience is a plus. Solid understanding of statistical modeling , experimental design , model evaluation , and data debugging practices. Strong code hygiene — able to write clean, modular, and testable code in collaborative, version-controlled environments. We offer a pay range of $30+ per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply. Important: All candidates must pass an interview as part of the contracting process. #J-18808-Ljbffr
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Data Scientist
hace 2 semanas
Argentina Mutt Data A tiempo completoJoin Our Data Products and Machine Learning Development Remote Startup Mutt Data is a dynamic startup committed to crafting innovative systems using cutting-edge Big Data and Machine Learning technologies. We're looking for a Data Scientist to help take our expertise to the next level. If you consider yourself a data nerd like us, we'd love to connect ...
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Data Scientist Specialist
hace 1 semana
Argentina Invisible Agency A tiempo completoData Scientist SpecialistWhat You'll DoYou'll design and implement data science and machine learning solutions that blend cutting-edge research with practical deployment. Working across industries, domains, and use cases, you'll tackle challenging analytical problems, build robust models, and deliver insights that power client-facing tools and internal...
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Data Scientist Lead
hace 2 semanas
Argentina Mutt Data A tiempo completoJoin Our Data Products and Machine Learning Development Remote Startup Mutt Data is a dynamic startup committed to crafting innovative systems using cutting-edge Big Data and Machine Learning technologies. We're looking for a Data Scientist Lead to help take our expertise to the next level. If you consider yourself a data nerd like us, we'd love to...
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Senior Data Scientist
hace 3 semanas
, , Argentina GlobalLogic A tiempo completoIT Talent Acquisition Specialist - GlobalLogic GlobalLogic (Argentina) We are looking for a Senior Data Scientist to join our team! Requirements Deep understanding of handling and analyzing large volumes of data through Snowflake. Advanced technical skills developed in creating machine learning models using Databricks, with a particular focus on...
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Data Scientist
hace 3 semanas
, , Argentina Launchpad Technologies Inc. A tiempo completoData Scientist – Upcoming Opportunities for 2026 (Remote – LATAM | Contractor | English: Advanced) Launchpad is gearing up for one of the largest nearshore initiatives we’ve ever delivered, connecting top Latin American Data talent with enterprise clients in North America and Europe throughout 2026. We’re building a high-impact Talent Pool for...
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Freelance Data Scientist: Build Production ML Solutions
hace 1 semana
, , Argentina Invisible Agency A tiempo completoA leading AI consultancy in Argentina is searching for a Data Scientist Specialist to design and implement data science solutions. This role involves collaborating with engineers to integrate models into systems, while ensuring effective communication with stakeholders. Candidates should have at least 2 years of experience, strong skills in Python and...
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Data Scientist
hace 2 semanas
, , Argentina Counterpart A tiempo completoJob Description Counterpart is a modern management & professional liability insurance platform for the 21st century workplace. It offers products and services to help companies align the risks and incentives of creating great organizations. Our platform is designed to measure risk more efficiently using the most advanced rating system in the industry and...
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Senior Data Scientist
hace 4 semanas
, , Argentina Somnio Software A tiempo completoExplore and extract insights from data within the d-local environment. Build machine learning models, optimization solutions, and statistical inference techniques for anomaly detection, fraud prevention, etc. Research, prototype, and test new methodologies to measure effectiveness and develop predictive algorithms. Regularly communicate results to senior...
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Senior Data Scientist
hace 2 semanas
, , Argentina Kake A tiempo completoSenior Data Scientist About the Role We’re looking for a Product Data Scientist with strong technical expertise and a true ownership mindset. This person will go beyond assigned tasks, proactively identifying opportunities for improvement and driving impact across the product. You’ll work closely with Product Managers and cross‑functional teams...
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Data Scientist
hace 3 semanas
, , Argentina Wizeline A tiempo completoJoin to apply for the Data Scientist role at Wizeline . Wizeline is a global digital services company helping mid-size to Fortune 500 companies build, scale, and deliver high-quality digital products and services. We thrive in solving our customer’s challenges through human-centered experiences, digital core modernization, and intelligence everywhere...
