--- title: 'Web Lead at LangChain' canonical: 'https://feeny.ai/job/web-lead-langchain-san-francisco-p80x2s62f90m' type: 'job' last_seen: '2026-11-12' --- # Web Lead at LangChain - **Company:** [LangChain](https://feeny.ai/companies/langchain) - **Location:** San Francisco, CA - **Compensation:** $190k–$220k - **Employment:** full-time - **Work type:** onsite - **Posted:** 2026-11-06 - **Last confirmed live:** 2026-11-12 - **Apply:** https://jobs.ashbyhq.com/langchain/960828f4-45ed-4925-97ad-28384c4311cc/application **Skills:** CMS management, Conversion rate optimization, SEO, Technical SEO, Analytics platforms, Experiment design, Core Web Vitals, Schema markup > Own the strategy, quality, and evolution of LangChain's web properties, including SEO, conversion rate optimization, and CMS management. Lead cross-functional initiatives to drive growth and ensure technical excellence across marketing and product sites. ## Job description ## 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 where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. ## About the Role LangChain's web presence is both a product and a growth engine. Developers visit our site to evaluate our tools, learn what we build, and decide whether to go deeper. We're looking for a Web Lead to own the strategy, quality, and evolution of LangChain's web properties across marketing, product, and education. This is a high-ownership role for someone who thinks in systems and cares about craft. You'll set the strategic direction for how LangChain presents itself on the web, establishing the processes that keep the site accurate and high-performing, leading conversion and SEO initiatives, and partnering closely with content, design, growth engineering, and demand gen to bring it all together. ## What You'll Do Web Ownership - Lead the web roadmap. Maintain a clear, prioritized view of what needs to be built, fixed, or improved across LangChain's web properties, balancing strategic initiatives with ongoing maintenance, quality, and reliability. Translate business priorities into web plans and drive them to completion. - Coordinate cross-functional web work. Serve as the central point of contact for web across marketing, education, product marketing, design, and growth engineering. Run the intake, review, and launch process so teams can ship web changes with speed and confidence. - Own the site's structural health. Establish and enforce processes for keeping the site accurate, up-to-date, and free of technical debt. This includes governance for page creation and deprecation, content hygiene, and cross-functional intake so nothing slips through the cracks. - Manage the CMS and tooling stack. Own the relationship with our CMS and web tooling vendors. Ensure the right systems are in place for the team to operate efficiently, and evaluate new tools as the site's needs evolve. Conversion & Performance - Own conversion rate optimization. Develop and execute a CRO program across key pages, including homepage, product pages, pricing, and landing pages. Design and run experiments, analyze results, and translate findings into durable improvements to the site's ability to drive signups, product adoption, and pipeline. - Define and track web performance metrics. Establish the reporting framework for how we measure web effectiveness across traffic, engagement, conversion, and downstream impact on product metrics. Own a regular reporting cadence that gives stakeholders a clear view of what's working and where to invest. - Partner with demand gen on landing pages. Work closely with marketing to design, build, and optimize campaign landing pages that convert. Bring a disciplined, test-and-learn mindset to paid and organic landing page performance. SEO - Build the bridge between SEO and content. Partner with the content team to ensure editorial and technical content decisions are informed by search data, and that published content is positioned to capture and convert high-intent traffic. Establish shared processes for keyword research, on-page optimization, and performance tracking. - Partner with Content on SEO strategy for LangChain's web properties. Help define the organic search strategy across marketing and product pages, working in close partnership with our SEO agency and content team. Prioritize based on search intent, competitive opportunity, and business impact. - Own technical SEO. In partnership with engineering, ensure the site's technical foundation supports strong organic performance across site speed, Core Web Vitals, crawlability, schema markup, and indexing health. Strategy & Stakeholder Alignment - Be the strategic voice on web. Bring a clear point of view to questions like: what should the information architecture look like as we scale? How do we balance developer credibility with commercial clarity? How does the website evolve as the product and company grow? - Align web to business goals. Understand what marketing, sales, product, and education need from the site, and translate those needs into a coherent web strategy. ## What We're Looking For - Strategic operator. You can hold the long-term vision and the day-to-day execution at the same time. You know when to move fast and when to slow down and get alignment. - Deep web fluency. You understand how great websites are built; the architecture, the technical foundations, the tooling, and the operational discipline that drives performance. - Analytically rigorous. You know how to define what good looks like, instrument it, and use data to make decisions. You're comfortable in analytics platforms and can design and interpret experiments. - Developer audience instincts. You understand what earns trust with technical audiences and know how to present LangChain credibly to developers. - Collaborative and clear. You'll work across a lot of functions. You're able to build alignment, communicate trade-offs, and keep things moving without needing authority over everyone involved. Salary Range: $200,000 - $230,000 Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. ## Benefits Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more. ## About LangChain ## Company Overview - **One-liner**: LangChain provides an agent engineering platform and open source frameworks that help developers build, evaluate, deploy, and operate reliable AI agents at scale. - **Entity Type**: Private (Series B, unicorn) - **Headquarters**: San Francisco, California, United States (with offices in New York, Boston, and Amsterdam) - **Founded**: Early 2023 - **Founders**: Harrison Chase and Ankush Gola ## Core Business - **Primary industry/industries**: Artificial Intelligence, Developer Tools, Agent Engineering - **Target customers**: B2B – developers and engineering teams at enterprises (35% of Fortune 500 are customers) and startups - **Mission or purpose statement**: “Make intelligent agents ubiquitous” – develop tools that make it easy to build reliable agents that can use data and take actions. ## Products & Services - **[LangSmith](https://www.langchain.com/)**: Commercial agent engineering platform offering observability, evaluation (LLM-as-judge, human feedback), and deployment. Includes LangSmith Engine for automated issue detection and root cause analysis. Supports Python, TypeScript, Go, and Java SDKs. - **[LangGraph](https://www.langchain.com/)**: Open source framework for building production agents with low-level control, durable checkpointing, and support for human-in-the-loop, multi-agent swarms, and A2A/MCP protocols. - **[LangChain](https://www.langchain.com/)**: Original open source framework for building agents quickly with templates and any model provider. - **[Deep Agents](https://www.langchain.com/)**: Agent harness for autonomous, long-horizon tasks with built-in memory and concurrency. - **[Fleet](https://www.langchain.com/)**: No-code agent builder that lets non-technical users describe tasks in plain language; agents act across daily tools with enterprise security. ## Market Standing - **Valuation/Market Cap**: $1.25 billion (unicorn status, per November 2025 Series B round) - **Key Metric**: Total Funding – $160 million (Seed: $10M led by Benchmark; Series A: $25M led by Sequoia Capital; Series B: $125M led by IVP). Annual Revenue (LinkedIn estimate): $8.5 million. - **Notable Investors/Partners**: IVP (lead Series B), Benchmark (lead Seed), Sequoia Capital (lead Series A). Customers include Zip, Vanta, Klarna, Workday, LinkedIn, Cloudflare. - **Growth Signals**: - Headcount: 212 employees (+264.8% YoY, +9.9% monthly) - 1 billion+ monthly open source downloads - 1 billion+ events ingested per day on LangSmith - 35% of Fortune 10 are LangSmith customers - 6,000+ active LangSmith customers - Awards: Forbes AI 50, InfraRed 100, IA40, Enterprise Tech 30 - Active job postings: 123 (monthly +4.2%, yearly +668.8%) ## Competitive Advantages - **Open source ecosystem**: LangChain and LangGraph are the most popular open source frameworks for building LLM agents, with a massive community (100M+ monthly downloads) that drives adoption and talent. - **Full lifecycle platform**: Covers building (open source frameworks), evaluating (LangSmith), deploying (agent server), and operating (LangSmith Engine) – a vertically integrated solution. - **Framework-agnostic**: LangSmith works with any agent stack (OpenAI, Anthropic, etc.) via SDKs, reducing vendor lock-in. - **Enterprise trust**: Already embedded in Fortune 500 companies; strong security and compliance features for production AI. ## Strategic Focus - **Agent reliability**: Investing heavily in evaluation and observability to make agents “reliably good” – the hardest problem in production AI. - **Long-horizon autonomy**: Deep Agents and Fleet target autonomous, multi-step tasks that require memory and human collaboration. - **Global expansion**: Offices in US, Europe, and India; hiring across sales, engineering, and customer success to serve a growing international customer base. ## Why Work Here - **Culture**: Fast-moving, open source–first startup with a mission to shape how the world uses AI. Described as hiring “the best in the business” with a focus on engineering excellence. - **Work policy**: Hybrid/office presence in San Francisco, New York, Boston, and Amsterdam. Remote roles may exist (not explicitly stated, but global hiring suggests flexibility). - **Notable perks/engineering culture**: - Work on cutting-edge agent technology used by millions of developers. - High autonomy and impact – small team with big ambitions. - Strong alumni network from top tech companies (AWS, Datadog, HashiCorp, GitLab, etc.). - Recent departures include VP of Marketing (Diana Smith, Mar 2026) – indicates some churn, but overall rapid hiring. - Active job postings across engineering, sales, product, and consulting – strong growth trajectory. ## Sources 1. [langchain.com](https://www.langchain.com/) – Official website (products, stats, customers) 2. [langchain.com/careers](https://www.langchain.com/careers) – Careers page (awards, values) 3. [langchain.com/about](https://www.langchain.com/about) – About page (mission, history, funding, team) 4. [linkedin.com/company/langchain](https://www.linkedin.com/company/langchain) – LinkedIn profile (headcount, revenue, funding rounds, job trends, talent sources) ## Other roles at LangChain - [Sales Engineering Manager, Northern Europe & DACH](https://feeny.ai/job/sales-engineering-manager-northern-europe-dach-langchain-amsterdam-68qytksgs194) — Amsterdam, Netherlands - [Business Value Strategist](https://feeny.ai/job/business-value-strategist-langchain-san-francisco-vncwthmwck52) — San Francisco, CA - [Revenue Manager](https://feeny.ai/job/revenue-manager-langchain-san-francisco-t6ta7rtfzkks) — San Francisco, CA - [Engagement Manager (NYC)](https://feeny.ai/job/engagement-manager-nyc-langchain-new-york-1bxc2masvt0r) — New York, NY - [Engagement Manager (London)](https://feeny.ai/job/engagement-manager-london-langchain-london-wfcnnp3fx1yw) — London, United Kingdom - [Activation Specialist (London)](https://feeny.ai/job/activation-specialist-london-langchain-london-mqd02pnx3qbq) — London, United Kingdom - [Sales Development Representative (NY)](https://feeny.ai/job/sales-development-representative-ny-langchain-new-york-7v3njrx83deb) — New York, NY - [Head of GTM Enablement](https://feeny.ai/job/head-of-gtm-enablement-langchain-san-francisco-m4dtpwev0gxh) — San Francisco, CA - [Sales Development Manager - Central](https://feeny.ai/job/sales-development-manager-central-langchain-new-york-83tcx4nkb9zw) — New York, NY - [Performance Marketing Manager, Paid Search & AI Advertising](https://feeny.ai/job/performance-marketing-manager-paid-search-ai-advertising-langchain-san-francisco-174znjg9xjjp) — San Francisco, CA