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Senior Machine Learning & Data Scientist (Remote | $120–$170/hr)
Evaluate AI-generated ML models and data science solutions for accuracy, applying machine learning, statistical modeling, and Python/SQL to improve AI reasoning and performance.
Senior Data Scientist (Remote | $120–$170/hr)
Evaluate AI-generated data science solutions, models, and analyses for accuracy and reasoning quality, providing technical feedback to improve next-gen AI systems.
Software Developer
Develop core components for geospatial and scientific data pipelines in C++/C# and Python, enabling efficient data exchange between simulation engines, GIS tools, and the scientific Python ecosystem.
Data Scientist - Hybrid
Build and deploy predictive weather models and spatio-temporal ML systems to power B2B weather intelligence products and optimize adtech performance using Python, PyTorch/TensorFlow, and distributed frameworks.
Data Scientist (Applied AI)
Build and deploy ML models for wealth management, focusing on causal inference, forecasting, marketing, and model interpretation.
Staff Software Engineer – Full Stack
Staff Full Stack Engineer builds and owns the product layer, including a Next.js/TypeScript frontend and API layer, ensuring reliable workflows and system integration for a growing startup.
Senior Data Engineer I
Design and maintain scalable data pipelines using SparkSQL and PySpark to transform IoT device and product data into analytics-ready tables for dashboards, ML training, and causal inference at a cloud platform for physical operations.
Senior Data Scientist, Forecasting and Analytics
Owns forecasting and planning initiatives, using time-series and ML models to generate insights that improve marketing, customer retention, and business planning for a cybersecurity product company.
Senior Data Engineer
Build and maintain scalable ETL/ELT pipelines and data warehouses for a SaaS real-estate platform using AWS, dbt, Redshift, and Postgres.
Software Developer (Java Backend / Cloud)
Develop and maintain Java-based backend systems that process IoT device data in the cloud, using AI-assisted tools to design and validate solutions for industrial clients.
Senior Manager, Data Science
Lead a team of data scientists to build ML models and insights from IP data, aligning projects with business goals and ensuring compliance.
Data Analyst, Financial Planning & Analysis
Builds AI-driven financial models and predictive analytics to guide strategic decisions, using Python, LLMs, and cloud tools like Azure ML.
Applied AI ML Director - NLP / LLM and Graphs
Lead AI/ML research and development for J.P. Morgan, focusing on NLP, LLM, and graph analytics to build agentic systems and deploy production-grade models across financial services.
MLOps Platform Developer / Full-Stack AI Engineer
Build and run a full-stack AI platform: React/TypeScript web app, Postgres telemetry, LLM fine-tuning and vLLM serving, plus MQTT/BMS integrations for heat-network decarbonisation.
Senior AI Engineer
Build production-grade agentic AI systems and data pipelines for a $228B quant fund: parse research documents, orchestrate multi-agent workflows, and implement evaluation/guardrails to ensure trustworthy outputs for portfolio managers.
Machine Learning Data Scientist, Forecasting
Build and scale production-grade forecasting models (time-series, ML) to predict DAU, revenue, compute load, and profitability, then translate insights into strategic decisions for OpenAI’s AI products.
Senior/Staff Data Scientist
Design and develop ML classification algorithms for EEG-based seizure detection in acute care settings, using time-series analysis and biomedical signal processing.
Principal Associate Data Scientist, Customer Protection Debit Transaction Fraud
Build and deploy ML models to detect and prevent real-time debit transaction fraud using Python, Spark, and gradient boosting, while collaborating with engineers and product teams to protect customers.