Langsmith jobs | Dice.com

Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith)

Boston, Massachusetts

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Today

About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we're at a stage

Full-time

USD 170,000.00 - 235,000.00 per year

Research Engineer, LangSmith Engine

New York, New York

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Today

Full-time

USD 240,000.00 - 280,000.00 per year

AI Developer -Locals only

Palo Alto, California

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Today

What We're Looking For 5+ years of professional software engineering, with at least 2 years focused on applied AI in production systems. Proficient in Python and/or Go; comfortable reading and writing in the other. Proven experience building and scaling multi-agent or agent-driven systems in production real-world operational ownership, not just simple LLM workflows. Hands-on experience with modern agent ecosystems, including frameworks (e.g., LangGraph, Google ADK, Mastra, Claude Agent SDK),

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Contract, Third Party

65 - 75

Senior Quality Engineer – AI/LLM Test Automation

Birmingham, Alabama

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14d ago

Position : Senior Quality Engineer AI/LLM Test Automation Location: Birmingham, AL Type: Full-Time Must Have 5+ years of QA / SDET / Test Automation experience.12+ years of hands-on experience testing AI/LLM applications.Hands-on experience with LLM evaluation / AI evaluation.Experience creating or working with evaluation datasets and ground truth.Understanding of LLM judges / AI-as-a-judge, evaluators, scoring, and quality thresholds.Experience testing nondeterministic AI-generated outputs.Han

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Full-time

120000

Sr. Staff Software Engineer - Agentic AI Products

Remote

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9d ago

The Sr. Staff Software Engineer - AI Agents will be the primary architect and technical lead for the team building all AI agents across the ecosystem. Acting as a hands-on leader and Technical Lead, you will be responsible for the team's overall delivery, translating complex product requirements into actionable technical tasks for a small squad. You will design and build high-stakes agentic architectures that power our multi-sided marketplaceincluding buyer and seller-side agents, platform onboa

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Full-time

150,000 - 180,000

Senior Fullstack Software Engineer, AI Observability & Evals Platform (NY)

San Francisco, California

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Today

Full-time

USD 175,000.00 - 240,000.00 per year

AI Architect

Remote

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7d ago

AI Architect Full TIme Role - No Visa Sponsorship Role Summary We are looking for a senior, hands-on AI Architect to design, build and govern production-grade Generative AI solutions for enterprise clients. You will combine deep data and application architecture expertise with practical LLM engineering: RAG, vector search, agentic patterns and multi-model strategy across Anthropic, OpenAI and Gemini. You will own solutions end to end, from target-state architecture and ARB approval through secur

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Contract

Depends on Experience

Senior Fullstack Engineer, AI Observability & Evals Platform

Boston, Massachusetts

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Today

Full-time

USD 175,000.00 - 240,000.00 per year

Senior Frontend Engineer, AI Observabilty Platform

Boston, Massachusetts

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Today

Full-time

USD 170,000.00 - 235,000.00 per year

AI Solution/Principal Engineer

Remote

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Today

We are looking for an AI Solution/Principal Engineer to join a team building a sovereign, multi-tenant agentic AI platform along with the applied products on top of it. Everything ships under strict data residency constraints and works in Arabic and English. Our squads are small and senior, and we need someone who owns how the organization knows its AI systems work - evaluation across assistants, retrieval pipelines, agent workflows, voice and document systems, and the infrastructure that turns

Full-time

ML Palantir Data/FDE Engineer

Remote

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Today

ML Palantir Data/FDE EngineerIntroduction:Data/FDE engineer who builds pipelines, models, and LLM layers on an enterprise platform. This role involves being a Forward Deployed Engineer embedded in the business, responsible for finding the problem, designing the system, writing the code, putting it in front of users, and proving its value in numbers. Responsibilities:Build flexible solutions to various problems such as apps, algorithms, AI agents, or new systemsUtilize Palantir Foundry/AIP experi

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Full-time

100,000 - 200,000

Observability and Evaluation Engineer (AI/ML)

Charlotte, North Carolina

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3d ago

We are seeking an Observability and Evaluation Engineer with strong AI/ML expertise to build, monitor, evaluate, and optimize AI-driven applications, LLMs, and Agentic AI systems. The ideal candidate will have hands-on experience in observability, telemetry, monitoring, distributed systems, and AI model evaluation frameworks. <>Required Skills7+ years of experience in Software Engineering, SRE, MLOps, DevOps, or Observability Engineering.Strong experience in Observability, Monitoring, Telemetry,

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Full-time

$60 - $70

Forward Deployed Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0251817 Forward Deployed Engineer The Opportunity: Turn validated AI solutions into working customer deployments. You will work directly with customers to implement workflows, integrate enterprise systems, and demonstrate that the solution meets agreed technical acceptance criteria. You will adapt reusable agent components, configure customer environments and instrumentation, and diagnose integration, retrieval, model, and workflow issues. You will establish customer evaluation ba

Full-time

USD 62,000.00 - 141,000.00 per year

Forward Deployed Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0251819 Forward Deployed Engineer The Opportunity Turn validated AI solutions into working customer deployments. You will work directly with customers to implement workflows, integrate enterprise systems, and demonstrate that the solution meets agreed technical acceptance criteria. You will adapt reusable agent components, configure customer environments and instrumentation, and diagnose integration, retrieval, model, and workflow issues. You will establish customer evaluation bas

Full-time

USD 77,600.00 - 176,000.00 per year

Software Engineering Manager, AI Observability & Evals Platform

Boston, Massachusetts

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Today

Full-time

USD 220,000.00 - 270,000.00 per year

Post-Sales Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0251818 Post-Sales Engineer The Opportunity: In this role, you'll turn validated AI solutions into working customer deployments. You will work directly with customers to implement workflows, integrate enterprise systems, and demonstrate that the solution meets agreed technical acceptance criteria. You will adapt reusable agent components, configure customer environments and instrumentation, and diagnose integration, retrieval, model, and workflow issues. You will establish custome

Full-time

USD 77,600.00 - 176,000.00 per year

Post-Sales Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0251821 Post-Sales Engineer The Opportunity: In this role, you'll turn validated AI solutions into working customer deployments. You will work directly with customers to implement workflows, integrate enterprise systems, and demonstrate that the solution meets agreed technical acceptance criteria. You will adapt reusable agent components, configure customer environments and instrumentation, and diagnose integration, retrieval, model, and workflow issues. You will establish custome

Full-time

USD 62,000.00 - 141,000.00 per year

Forward Deployed Engineer, Agentic Product Management

Morrisville, North Carolina

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Today

Job Summary This role engineers and ships production AI agents into the way a function already works. You embed inside functions across NetApp's product organization, working inside their environment, systems, and tools. You determine what to build and how, the technical approach and the architecture, by working the problem alongside them rather than from a written specification. You build and ship the system end to end and own that it works and holds up in production - reliable and safe on the

Full-time

USD 170,000.00 - 220,000.00 per year

Deployed Engineer, Professional Services (NYC)

New York, New York

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Today

Full-time

USD 150,000.00 - 300,000.00 per year

Deployed Engineer, Professional Services (San Francisco)

San Francisco, California

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Today

Full-time

USD 150,000.00 - 300,000.00 per year