micro1 · 2 months ago
Senior LLM Engineer (US)
United States
Full-time
Remote
Mid, Senior Level
4+ years expmicro1 is seeking a Senior LLM Engineer to design, build, and optimize next-generation Generative AI applications. The role involves leveraging expertise in Large Language Models and cloud technologies to deliver scalable AI solutions while mentoring junior engineers and collaborating with cross-functional teams.
Artificial Intelligence (AI)ConsultingHuman ResourcesEmploymentRecruiting
Responsibilities
Lead the architecture and implementation of GenAI systems — including RAG, multi-agent workflows, and autonomous reasoning frameworks
Architect and optimize complex data ingestion, embedding, and retrieval pipelines using vector databases
Build scalable, low-latency APIs and integrate LLM capabilities into production-grade platforms
Evaluate and select appropriate frameworks and tools (e.g., Neo4j vs. Neptune for graph data) based on project needs
Mentor junior engineers and drive best practices in system design and deployment
Oversee deployment architectures on AWS or Azure, ensuring reliability and cost efficiency
Innovate in emerging GenAI areas — multi-agent coordination, MCP, and agent-to-agent communication (A2A)
Collaborate with leadership and cross-functional teams to align technical roadmaps with strategic goals
Qualification
Required
4-6+ Years of Relevant Experience
Expert in Python with strong design, debugging, and optimization capabilities
Advanced knowledge of API Development using FastAPI or equivalent frameworks
Hands-on experience with GenAI Stack including LangChain, LangGraph, LangSmith, and multiple LLMs
End-to-end lifecycle mastery in RAG from data processing to deployment
Architectural Thinking with skills in tool comparison, scalability, fault tolerance, and performance trade-offs
Deep hands-on experience with Cloud/DevOps, specifically AWS or Azure (infrastructure, monitoring, CI/CD)
Preferred
Experience with emerging technologies such as MCP, A2A agents, and advanced orchestration frameworks
Experience applying governance and safety frameworks in Responsible AI
Mentorship experience, technical roadmap ownership, and code review skills
Familiarity with microservices, event-driven design, and messaging queues for Cross-System Integration
Company
micro1
Micro1 offers an AI platform that converts human expertise into structured datasets and recruitment processes for companies.
51-200 employees
H1B Sponsorship
micro1 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
Funding
Current Stage
Growth StageTotal Funding
$41.6MKey Investors
01 AdvisorsDream Ventures,LAUNCH
2025-09-12Series A· $35M
2024-06-20Seed· $3.3M
2023-07-07Pre Seed· $3.3M
Leadership Team
Ali Ansari
founder/ceo
Amit Patel
Partner & Micro Developer
Recent News
The Verge
2025-12-15
Company data provided by crunchbase