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Vetted GPT-4 Professionals
Pre-screened and vetted.
Senior Full-Stack Software Engineer specializing in AI-powered distributed systems
Christopher Sipola
Senior Machine Learning Engineer specializing in LLMs and recommendation systems
“ML/GenAI engineer who owned major parts of Spotify’s AI DJ from offline experimentation through deployment, monitoring, and iteration. They combine recommender systems, RAG, real-time feedback loops, and LLM safety/orchestration to ship consumer-facing personalization features that drove double-digit engagement and deeper listening sessions.”
Senior Software Engineer specializing in cloud-native microservices and real-time systems
Senior AI Full Stack Engineer specializing in generative AI and ML systems
Senior Machine Learning Engineer specializing in NLP and Generative AI
Senior Full-Stack AI Engineer specializing in LLM and speech-to-text products
Mid-level Data Scientist specializing in Generative AI and LLM applications
Senior AI/ML Engineer specializing in generative AI and recommendation systems
Mid-level AI/ML Engineer specializing in Generative AI and multilingual NLP
Brian Gomez
Senior Machine Learning Engineer specializing in AI/ML, NLP, and computer vision
“McKinsey & Company ML/NLP practitioner who builds production-grade AI systems across sectors (notably healthcare and finance), including RAG/LLM solutions, entity resolution pipelines, and embedding-powered search with vector databases. Demonstrated measurable impact (40% reduction in data duplication) and strong MLOps/data workflow practices (Airflow, MLflow, Spark, AWS/GCP, Prometheus, CI/CD).”
Staff Full-Stack Software Engineer specializing in distributed systems and healthcare platforms
Mid-level Data Scientist / GenAI & ML Engineer specializing in LLM apps and MLOps
Senior Full-Stack Engineer specializing in cloud-native and AI-powered enterprise products
Senior Full-Stack Python Engineer specializing in cloud microservices and AI/LLM systems
Mid-level Machine Learning Engineer specializing in LLMs, RAG, and MLOps
Alex M Lee
Staff Full-Stack Engineer specializing in Healthcare AI and FinTech payments
“Backend/data engineer from Oscar Health specializing in healthcare claims systems on AWS. Built HIPAA-compliant real-time services (FastAPI/Postgres/Kafka on EKS) and serverless ingestion pipelines, and led modernization of a legacy SAS claims pricing system to Python/Spark with rigorous parity validation. Demonstrated measurable impact with high uptime/low latency services and major Snowflake performance and cost reductions.”