81 llm engineer jobs at 50 companies in Townsend, DE
🚀PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Integrated Solutions for Systems: Provides engineering, systems integration, and research for defense.
Bachelor's in engineering/CS, experience developing agentic/generative AI, proficiency in Go/C++/C, familiarity with LLMs and responsible AI, eligible for US government clearance, US citizenship, and willingness to travel and lift equipment.
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
3+ YOEBachelor's degree,3-5 years software engineering experience with 2+ years in Generative AI/LLM/RAG,knowledge of MLOps,AI security and governance,experience with agent frameworks and enterprise integrations.
LangChain, Semantic Kernel, LangGraph, AutoGen, Microsoft Copilot Studio, CrewAI
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years application development experience with Python, machine learning, NLP and familiarity with banking LLMs; consult with users and analyze complex problems.
AssetWorks: Develops software for managing physical assets, fleets, and infrastructure.
1+ YOE1+ years building AI-powered apps; experience with AI Agents, PostgreSQL/pgvector, Azure OpenAI; strong C#/.NET backend skills; LLM integration and prompt engineering.
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yrRemoteFull Time
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOE5+ years related experience required (cloud security preferred), undergraduate degree or equivalent, production-grade proficiency in Python/Go/TypeScript, experience with AWS/GCP/Azure at org scale, strong distributed systems background.
NBME: Develops and manages medical licensing and healthcare professional assessments.
7+ YOEBachelor's degree, 7+ years application development experience, 4+ years in big data and AWS, proficiency in Python/SQL/Scala/Java, distributed data tools, PySpark, NoSQL, Redshift, UNIX/Linux, process orchestration and CI/CD; experience with ML/LLM pipelines and vector DBs preferred.
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with production LLM applications, AWS cloud-native services, containers/Kubernetes, retrieval-augmented generation, API design, observability, and technical leadership/mentoring.
IntegriChain: Provides data and applications for pharmaceutical therapy commercialization.
5+ YOE5+ years of software engineering or data application development; embedded, consultative role with non-engineering teams; strong Python, AI/LLM, and agent-loop experience.
VetsEZ: Digital transformation and healthcare IT services for government agencies.
2+ YOEBachelor's in a technical field, 2+ years software/product engineering, production AI project experience (Cursor/Claude/Codex/OpenAI/Anthropic), proficiency in Python/TypeScript/JavaScript, LLM integration, cloud (AWS/Azure/GCP), Docker, Kubernetes.
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
10+ YOE10+ years software engineering; 8+ years with Java/Spring Boot and microservices; 5+ years technical leadership; 4+ years CI/CD and cloud/container experience; 3+ years building LLM-powered applications; bachelor's in CS/engineering or equivalent.
Customers BankNYSE: CUBI: Provides commercial and consumer banking and digital financial solutions.
5+ YOE5+ years software/automation engineering experience with production-grade Python, LLM development (prompt engineering, agents, RAG), Azure AI workloads, CI/CD, and experience in regulated financial services; must be legally authorized to work in the U.S. without sponsorship.
Python, LangChain, LangGraph, AutoGen, RAG, Microsoft Azure Functions, Microsoft Logic Apps, Microsoft Service Bus, Microsoft Foundry, Microsoft Azure Data Factory, Microsoft Azure DevOps, OpenAI, Anthropic (Claude), Microsoft Suite
Akuvo: Provides AI-powered collections and credit risk software for financial institutions.
6+ YOE6+ years software engineering experience, strong Python, 2+ years shipping LLM/generative-AI/agent capabilities, experience with evaluation/observability, cloud AI platforms, and translating workflows into scalable designs.
AKUVO IQ, Python, Microsoft Foundry, Azure OpenAI, Microsoft Agent Framework, LangGraph, Semantic Kernel
Dresher or Newton or Lake Mary or Hartford or Boston or Nashville or Philadelphia or Charleston or Indianapolis or Atlanta or Dallas or Orlando
$65k-$85k/yrRemoteFull Time
Ascensus: Administers tax-advantaged retirement and education savings plans.
3+ YOEUp to 3 years in technical support, QA, SDET, or engineering-adjacent roles; BS in CS/related; strong debugging, logs; AI/LLM exposure; SQL; API testing; ability to explain technical issues.
Postman, SQL, NewRelic, Langfuse, Azure DevOps, Cursor, Claude Code
NetSage: Delivering specialized cyber services to the U.S. federal government.
8+ YOETS/SCI with polygraph; BS in CS or related STEM with 8+ years; or PhD with 4 years, MS with 6 years, or AS with 10 years; strong Python; LLM integration; data engineering; Agile, Git, Jira, Confluence; secure enclave deployment; security assessments.
Peraton: National security and mission-critical government technology services provider.
5+ YOEBachelor’s or higher in a relevant field with AI/ML software engineering experience; strong Python skills; experience with one or more languages (C, C++, JavaScript, Go, Java); experience integrating LLMs and AI APIs; production-grade software development; US Citizenship with FAA Public Trust suitability; local to Herndon, VA