633 ai agent engineer jobs at 306 companies in Lindenhurst, NY

6d
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Founding AI Engineer (Agent Systems)
Boston or New York City
$160k-$190k/yr HybridFull Time
Vincer
Vincer: AI-powered platform for professional development and performance management.
5+ YOERequires 5+ years of software engineering and 2+ years building and shipping owned AI systems in production, plus agentic systems experience across routing, tools, retrieval, context, and workflows.
AI, AI/ML
1mo
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Distinguished AI Engineer (Agentic AI Platform)
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
Python, Go, Scala, Java, C++, C#, Golang, LangGraph, AutoGen, Semantic Kernal, Semantic Kernel (Microsoft), CrewAI, LlamaIndex, LangChain, AWS, Google Cloud, Azure, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, K8s, Helm charts, CRDs, SDK, CLI, VectorDBs, RAG, LLM Inference, Similarity Search
1w
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AI Agent Developer, SEO & Media
New York City, New York, United States
$95k-$120k/yr HybridFull Time
Sosemo
Sosemo: Provides strategic media planning and search engine marketing services.
3+ YOERequires 3+ years building AI workflows, automation systems, software products, internal tools, or similar solutions; experience with complex workflows, AI tools, LLMs, prompt engineering, and translating business needs into technical solutions.
LLMs
22h
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Sr AI Engineer I - Agentic AI
Phoenix or New York City
$123k-$215k/yr OnsiteFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
5+ YOERequires 5+ years of software engineering experience with production LLM or applied ML systems, strong backend, API, data pipeline, and cloud skills, plus experience shipping reliable agentic AI products.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, React, Kotlin, CircleCI, iOS, Swift, Android
1mo
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AI Engineer - AI Platform
New York, New York, United States
$150k-$300k/yr OnsiteFull Time
Traversal
Traversal: AI-powered automated platform for enterprise site reliability engineering.
Production-scale software engineering and distributed system design experience; experience with LLM-based or multi-agent systems, data modeling, observability, and collaboration across research and engineering teams.
4w
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Senior AI Engineer
White Plains or United States
$85k-$105k/yr HybridFull Time
PURE Insurance
PURE Insurance: Provides property and casualty insurance for wealthy families.
5+ YOE5+ years software engineering experience with ≥1 year building/operating AI/ML production systems; hands-on LLM, RAG, agent orchestration, Python, FastAPI, Databricks, AWS experience; governance and observability skills.
Claude Code, OpenAI Codex, GitHub Copilot, Claude, OpenAI Codex, Gemini, AWS ECS, AWS AgentCore Gateway, AWS AgentCore Harness, Databricks, LangChain, LangGraph, FastAPI, Docker, AWS SAM, Terraform, LangSmith, Weights & Biases, Dynatrace, OpenTelemetry, PyTorch, scikit-learn, GitHub Workflow
2mo
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Lead AI Engineer
Minneapolis or Chicago or New York City
$125k-$175k/yr OnsiteFull Time
Ovative Group
Ovative Group: Digital media, marketing measurement, and creative services provider.
8+ YOE8+ years in software/platform engineering with experience delivering AI-powered workflow systems, Python and SQL proficiency, cloud (AWS/GCP/Azure), Databricks preferred, MCP/agent orchestration, LLM production experience, security and governance expertise.
Python, SQL, Databricks, AWS, GCP, Azure, EMRge, Model Context Protocol (MCP), Claude Enterprise, Anthropic API, CI/CD
2mo
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Innovation Senior AI Engineer
Boston or Jersey City or New York City or Massachusetts or New York or New Jersey or United States or Poland
$210k-$260k/yr OnsiteFull Time
Brown Brothers Harriman
Brown Brothers Harriman: Providing global investment management, custody, and private banking services.
3+ YOE3+ years AI/ML engineering (5+ years product development), hands-on leader, expert Python, production LLM/RAG/agent experience, workflow orchestration, Azure/AWS, vector DBs, evaluation and responsible-AI practices.
Python, Agno, LangChain, LlamaIndex, Temporal, Prefect, Airflow, Azure, AWS, Pinecone, Weaviate, pgvector, LLM, RAG
2mo
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Staff Engineer, AI Productivity
North America or New York or San Francisco
$180k-$400k/yr RemoteFull Time
Hightouch
Hightouch: Syncs customer data from warehouses to business and marketing tools.
Strong software engineering fundamentals; hands-on experience with AI coding agents; experience writing agent documentation; building developer tools and integrations; comfortable with CI/CD, cloud infrastructure, and full-stack code.
Claude Code, Cursor, Copilot, Devin, CircleCI, Slack, Datadog, GitHub, TypeScript, JavaScript, Go, GraphQL, MCP
4d
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Oliver Wyman - Senior Lead AI Engineer
New York City or Boston or Toronto or Montreal
$195k-$250k/yr HybridFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Provides global insurance brokerage, risk management, and professional consulting services.
Expertise designing and deploying large-scale AI systems, agent platforms, LLMs, data engineering, evaluation, observability, mathematical modeling, and modern AI programming languages.
Azure Foundry, AWS Bedrock, Gemini Enterprise Agent Platform, LLM, Open-Source
1mo
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AI Solutions Developer
New York City, New York, United States
$165k-$300k/yr HybridFull Time
Two Sigma
Two Sigma: Systematic investment management and quantitative trading firm.
1+ YOEBS or equivalent experience, minimum 1 year experience, strong software engineering fundamentals, experience with AI/agentic systems, API/integration design, and strong communication.
MCP servers, APIs
2w
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Lead AI Solutions Engineer
Bulgaria or Lithuania or Poland or Romania or New York City
HybridFull Time
Exadel
Exadel: Provides enterprise software engineering and AI-driven digital transformation services.
Hands-on Claude Code and software engineering experience; ability to create reusable AI-agent capabilities, design executable workflows, evaluate non-deterministic AI solutions, and communicate in upper-intermediate English.
Claude Code, MCP servers, promptfoo, LangSmith
1mo
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Senior AI Engineer
New York City, New York, United States
$110k-$160k/yr OnsiteFull Time
DualEntry
DualEntry: AI-native ERP software for automated enterprise financial operations.
3+ YOE3+ years technical experience, 2+ years shipping production AI systems; strong backend, APIs, cloud experience; production LLM/RAG/agent experience; proficiency in Python; excellent communication and critical thinking.
Python, Kotlin, Java, TypeScript, Postgres
2mo
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Forward Deployed AI Engineer
United States or Canada or California or New York City or Austin or Toronto or São Paulo
$175k-$220k/yr RemoteFull Time
Sardine
Sardine: Real-time AI platform for fraud prevention and compliance.
5+ YOE5+ years in data science or applied AI; proficiency in Python and SQL; experience building, training, and deploying AI models/agents; strong client-facing, problem-solving, and end-to-end ownership skills.
Python, SQL
2mo
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AI Tooling Engineer
San Francisco or Seattle or Los Angeles or New York City or United Kingdom or Ireland or Poland or Germany or Australia or North America or Europe
$200k-$260k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
4+ YOE4+ years industry experience, 1+ years applied AI/LLM product experience; strong fluency with prompt engineering, RAG, MCP, agents, evals; systems-integration experience with APIs/webhooks; strong communication and mentorship skills.
Anthropic, OpenAI, Google, APIs, webhooks, LLM, RAG, MCP, evals
2mo
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AI & ML Engineer
New York City, New York, United States
$225k-$300k/yr OnsiteFull Time
Sandstone
Sandstone: AI-native platform for in-house legal departments.
4+ YOE4+ years applied AI/ML or related engineering experience; experience shipping LLM-powered products (retrieval, agents, document understanding); strong software fundamentals, data pipeline and API experience; strong communication and product judgment.
3w
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Distinguished AI Engineer - Agentic AI Platform (Remote Eligible)
San Francisco or McLean or New York City or San Jose or Cambridge
$269k-$335k/yr RemoteFull Time
Capital One
Capital OneNYSE: COF: A diversified financial services providing banking and credit products.
8+ YOEBachelor's degree plus 8 years or master's degree plus 6 years developing AI/ML technologies; 8 years programming in Python, Go, Scala, or Java. Leadership and agentic AI platform experience preferred.
Python, Go, Scala, Java, AWS, Google Cloud, Azure, LangGraph, AutoGen, Semantic Kernel, CrewAI, LlamaIndex, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, C++, C#, Golang, Helm, K8s, CRDs
1mo
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Senior Engineer, AI
New York City, New York, United States
$215k-$265k/yr OnsiteFull Time
Clark
Clark: AI-powered trust infrastructure for audit and accounting firms.
5+ YOE5+ years software engineering experience; production software systems; experience with LLMs, agents, RAG, workflow orchestration; strong backend/full-stack fundamentals and product sensibility.
LLMs, RAG, evals, agent frameworks
2mo
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AI Engineer
Tel Aviv-Yafo or New York or London or Tokyo
HybridFull Time
CHEQ
CHEQ: Provides Go-to-Market security software to block bot traffic.
2+ YOE2+ years building and shipping AI products; hands-on with LLMs, AI agents, RAG, APIs, data pipelines, Snowflake; coding in Python/SQL/JavaScript/TypeScript; strong business acumen and stakeholder communication.
LLMs, AI agents, RAG, Python, SQL, JavaScript/TypeScript, Snowflake, Airflow, Rivery, GitLab, Claude, OpenAI, APIs, ETLs, vector databases
1mo
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Distinguished AI Engineer - Agentic AI Platform (Remote Eligible)
San Francisco or McLean or New York City or San Jose or Cambridge
$269k-$335k/yr RemoteFull Time
Capital One
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
8+ YOEBachelor's degree plus 8 years or master's plus 6 years developing AI/ML technologies; 8 years programming in Python, Go, Scala, or Java. Experience with scalable AI platforms, agentic frameworks, cloud, and leadership preferred.
Python, Go, Scala, Java, LangGraph, AutoGen, Semantic Kernel, CrewAI, LlamaIndex, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, C++, C#, Golang, Kubernetes, Helm, RAG, VectorDBs, AWS, Google Cloud, Azure