Senior Data Scientist
hace 5 días
We are a US-based outsource software development company that has been delivering exceptional software experience to our clients since 2011, helping technology companies to become industry leaders. Over the past few years, we’ve been hiring specialists all over the world while our main development centers were in Ukraine. Now, we keep expanding and start growing our centers in different parts of the world. Dev.Pro is open to hire specialists from other countries as well as Ukrainians who live outside of Ukraine now. We stand with Ukraine and keep supporting our people by offering a friendly remote environment while adhering to the values of democracy, human rights, and state sovereignty. As a company of professionals, Dev.Pro offers challenging and interesting projects with world-leading clients, a modern technology stack, and career opportunities for both technical and non-technical specialists. About this opportunity We invite a Senior Data Scientist with a strong academic foundation and extensive practical experience applying ML models to real-world problems to join our team. In this role, you’ll closely collaborate with our Head of AI, data engineers, product teams, and international AI experts to design, evaluate, improve, and deploy ML solutions, supporting the growth and maturity of the Data Science function. What's in it for you: Lead high-impact ML projects and see your work make a real impact in production Collaborate with top AI and ML experts across Latin America, gaining hands‑on experience building and refining advanced models Enjoy a flexible hybrid setup that balances in‑office collaboration with the freedom to work remotely Is that you? Master’s degree or higher in Data Science, CS, Applied Math, or related field 5-10 years of hands‑on data science experience in fast‑paced or startup environments Strong ML and semantic search skills with hands‑on model evaluation experience (precision, recall, F1, confusion matrices) Strong proficiency in Python Solid knowledge of PostgreSQL, including query optimization, schema design, and data transformations Familiarity with cloud platforms, preferably GCP Strong communication skills and ability to collaborate across teams Upper‑Intermediate English level Desirable: Experience with Pandas, NumPy, scikit‑learn, and PyTorch/TensorFlow Experience with Supabase and Next.js or similar Exposure to BigQuery and Dataflow pipelines Experience with data labeling and information retrieval Experience in distributed, multicultural team environments Key responsibilities and your contribution In this role, you’ll apply your expertise to build, evaluate, and scale robust ML solutions in close collaboration with international cross‑functional teams. Lead development and evaluation of ML models (semantic search, Cayenne/KNN‑type algorithms, supervised labeling) Design and improve processes for dataset evaluation and labeling accuracy Collaborate with data engineers to ensure seamless model and data architecture integration Work closely with ops and front‑end engineers to deploy and integrate ML models into live applications Run experiments, evaluate performance metrics, and iterate quickly Collaborate with product, engineering, and leadership teams to translate business needs into scalable ML solutions #J-18808-Ljbffr
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Senior Data Scientist
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WorkFromHome, Colombia Jobgether A tiempo completoSenior Data Scientist (Contract) – Colombia We are currently looking for a Senior Data Scientist (Contract) in Colombia. This contract role offers an exciting opportunity to contribute to a high-impact research initiative focused on understanding user behavior, traffic patterns, and engagement across digital platforms. You will work with large-scale...
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WorkFromHome, Colombia BairesDev A tiempo completoData Scientist Senior - Remote | REF#6080 3 months ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse...
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Senior Data Scientist — Production ML
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Lead Data Scientist
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Senior Data Scientist: MLOps
hace 1 día
WorkFromHome, Colombia Blend360 A tiempo completoA premier AI services provider is seeking a Senior Data Scientist to develop advanced machine learning solutions within Snowflake. The role requires expertise in Python, PySpark, and MLOps practices. Responsibilities include deploying scalable ML models, building MLOps frameworks, and driving efficiency in workflows. Candidates must have at least 5 years of...
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Senior Data Scientist
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Contract Senior Data Scientist – Remote, High-Impact
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WorkFromHome, Colombia Jobgether A tiempo completoA recruitment service provider is looking for a Senior Data Scientist for a contract role in Colombia. This fully remote position involves analyzing user behavior and traffic patterns across digital platforms using advanced statistical methods. The ideal candidate will have a Master’s or PhD in a quantitative field and over 6 years of experience in data...
