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- ...with Databricks and Apache Spark (PySpark preferred). ~ Advanced SQL skills (complex joins, CTEs, window functions, performance tuning). ~ Experience developing identity resolution or entity matching pipelines (deterministic and/or probabilistic). ~ Experience designing...SugeridoPrácticaTiempo completoHorario flexible
- ...CNN architectures (e.g., ResNet, EfficientNet, ConvNeXt) and Vision Transformers (ViT, Swin), including transfer learning and fine-tuning strategies. Collaborate on data annotation strategies, data augmentation pipelines, and approaches to handle imbalance, noise, and...SugeridoTiempo completoTrabajar en la oficinaRemotoTurno de nocheHorario flexibleTrabajo por turnos
- ...questions into trusted, explainable systems that reduce manual effort and improve decision-making at scale. Key Responsibilities Tune, validate, and improve agent outputs for accuracy, relevance, and explainability Translate ambiguous commercial questions into...SugeridoTiempo completoHorario flexible
- ...basic role-based access control (no deep infrastructure knowledge required). ~ Performance Optimization: Experience with query tuning, awareness of clustering/partitioning, minimizing scan costs, and leveraging result caching. ~ DAX and experience using tools like...SugeridoPrácticaTiempo completoHorario flexible
- .... You know your way around relational and non-relational databases and can effectively design data models that perform well, and tune queries to access them. You are comfortable with Ubuntu as a development and deployment platform. You have demonstrated strong...SugeridoTiempo completoTrabajar en la oficinaDesde casaRemoto
- ...database architecture. Expertise in AWS tools: Redshift, Snowflake, Glue, S3, DynamoDB, Lambda. Experience with performance tuning and database scalability. Strong knowledge of data security, encryption, and access control. Scripting experience in Python,...SugeridoRemotoTrabajo híbridoLunes a viernes
- ...experience Strong SQL skills (schema design, complex joins, optimization, deadlocks, indexes) Experience with PostgreSQL performance tuning REST API design and backend/frontend integration Experience with automated testing (PHPUnit or similar) Experience working...SugeridoFreelanceTiempo completo
- ...Preferred / Nice-to-Have Skills: Contributions to open-source scraping or AI-automation projects. Experience training or fine-tuning small LLMs for domain-specific extraction. Familiarity with data privacy engineering (GDPR, CCPA) baked into specification design....SugeridoTiempo completoTrabajo por turnos
