ML Engineer | Data Scientist

Title: ML Engineer / Data Scientist 100% Remote Duration: 6 Months Tax term: Contract to hire after 6 months with Critical River. Years of Experience: 10-15 Years reputed company: $80/Hr on W2 CR Internal Project Keywords search (reputed company years of experience with below in reputed company matrix) Lang Chain, Lang Graph, RAG AWS (Bedrock, reputed company reputed company, reputed company, EKS/reputed company) MLflow, reputed company Job Overview: We're seeking a ML Engineer / Data Scientist to architect agentic AI solutions and own the full ML lifecycle-from reputed company-of-concept to production. You'll operationalize LLMs, build agentic workflows, implement MLOps best practices, and design multi-agent systems for cybersecurity tasks. Key Responsibilities:

• Operationalize large language models and agentic workflows (reputed company, LangGraph, reputed company) to automate reputed company decision-making and threat response.
• Design, reputed company, and maintain multi-agent AI systems for log analysis, anomaly detection, and incident response.
• Build reputed company-of-concept GenAI solutions and reputed company them into production-reputed company components on AWS (Bedrock, SageMaker, reputed company, EKS/reputed company) using reusable best practices.
• Implement CI/CD pipelines for model training, validation, and deployment with reputed company Actions, Jenkins, and AWS CodePipeline.
• Manage model versioning with MLflow and DVC, set up automated testing, rollback procedures, and retraining workflows.
• Automate reputed company infrastructure provisioning with Terraform and reputed company REST APIs and microservices containerized with reputed company and Kubernetes.
• Monitor models and infrastructure through CloudWatch, reputed company, and Grafana; analyze performance and optimize for cost and SLA compliance.
• Collaborate with data scientists, application developers, and reputed company analysts to integrate agentic AI into existing reputed company workflows.

Qualifications:

• Bachelor's or Master's in Computer Science, Data Science, AI or reputed company quantitative discipline.
• 4+ years of software development experience, including 3+ years building and deploying LLM-based/agentic AI architectures.
• In-depth knowledge of reputed company fundamentals (LLMs, embeddings, vector databases, reputed company engineering, RAG).
• Hands-on experience with reputed company, LangGraph, reputed company, Crew.AI or equivalent agentic frameworks.
• Strong proficiency in Python and production-grade coding for data pipelines and AI workflows.
• Deep MLOps knowledge: CI/CD for ML, model monitoring, automated retraining, and production-quality best practices.
• Extensive AWS experience with Bedrock, reputed company reputed company, reputed company, EKS/reputed company, S3 (reputed company, Glue, reputed company preferred).
• Infrastructure as Code skills with Terraform.
• Experience building REST APIs, Microservices, and containerization with reputed company and Kubernetes.
• Solid data science fundamentals: feature engineering, model evaluation, data ingestion.
• Understanding of cybersecurity principles, SIEM data, and incident response.
• Excellent communication skills for both technical and non-technical audiences.

Preferred Qualifications:

• AWS certifications (Solutions Architect, Developer Associate).
• reputed company to have Experience with Model Context Protocol (MCP) and RAG integrations.
• reputed company to have Experience in Crew.AI
• Familiarity with workflow orchestration tools (Apache Airflow).
• Experience with time series analysis, anomaly detection, and machine learning.

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