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[Remote] Senior AI Engineer (GenAI + Data Platform – AWS)

Remote · Colombia Full-time

Note: The job is a remote job and is open to candidates in USA. Cyber Space Technologies LLC is seeking a Senior AI Engineer to design, build, and scale Generative AI and Data Platform solutions on AWS. The role involves developing LLM-powered applications, managing vector search solutions, and implementing AI workflows while collaborating with product, engineering, and business teams.

Responsibilities

  • Design, build, and scale Generative AI and Data Platform solutions on AWS
  • Develop LLM-powered applications using RAG, embeddings, and prompt engineering techniques
  • Build and manage vector search solutions using OpenSearch and graph databases using Neptune
  • Develop agentic AI workflows using LangGraph, AutoGen, CrewAI, or similar frameworks
  • Create scalable data ingestion, transformation, and embedding pipelines using Databricks and Apache Spark
  • Build secure and reusable backend services and APIs to expose AI capabilities
  • Implement CI/CD pipelines and deploy applications using Docker and Kubernetes
  • Monitor, evaluate, and optimize AI systems for performance, cost, accuracy, and reliability
  • Establish data governance, security, compliance, and responsible AI practices
  • Collaborate with product, engineering, and business teams to deliver production-grade AI solutions

Skills

  • Strong experience with Generative AI, LLMs, RAG, embeddings, and prompt engineering
  • Hands-on expertise with AWS services including OpenSearch, Neptune, DynamoDB, and ElastiCache (Redis)
  • Experience with LangChain, LlamaIndex, and agentic AI frameworks
  • Strong Python programming skills
  • Experience with Databricks, Apache Spark, and data engineering pipelines
  • Knowledge of API development, distributed systems, and cloud-native architectures
  • Experience with Docker, Kubernetes, CI/CD, and MLOps practices
  • Experience with LLM observability and model evaluation tools
  • Knowledge of AI governance, security, and compliance frameworks
  • Familiarity with MCP (Model Context Protocol) and agent-based architectures
  • Bachelor's or Master's degree in Computer Science, Data Science, AI, or a related field

Company Overview

  • Cyber Space Technologies is a leading IT solutions provider in the United States. It was founded in 1999, and is headquartered in Edison, New Jersey, USA, with a workforce of 51-200 employees. Its website is https://www.cyspacetech.com.
  • Company H1B Sponsorship

  • Cyber Space Technologies LLC has a track record of offering H1B sponsorships, with 2 in 2026, 18 in 2025, 18 in 2024, 4 in 2023, 8 in 2021, 3 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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