At a Glance
- Tasks: Guide customers through onboarding and help them activate LangSmith for AI applications.
- Company: Join LangChain, a leader in AI agent technology with a collaborative culture.
- Benefits: Competitive salary, equity, flexible vacation, and comprehensive health coverage.
- Other info: Dynamic team environment with opportunities for growth and learning.
- Why this job: Make a real impact by helping customers succeed with cutting-edge AI tools.
- Qualifications: 2-4 years in customer-facing roles and a passion for technology.
The predicted salary is between 80100 - 97900 £ per year.
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 Team
The Customer Experience team helps customers adopt LangSmith and turn early momentum into lasting product usage. The team partners closely with GTM, Product, Engineering, and LangChain specialists to guide customers through onboarding, production readiness, and the practices required to build reliable AI applications.
About the Role
We’re looking for an Activation Specialist to join the Customer Experience team. In this role, you’ll work with new customers during their first weeks on LangSmith, helping them move from signed contract to a working platform that is ready for agents in production. You’ll focus on activation milestones such as admin setup, user onboarding, traces flowing, evaluations in place, and customer teams feeling confident enough to keep building independently.
What You’ll Do
- Own customer onboarding from kickoff through early activation milestones, including admin setup, SDK integration, first traced run, first evaluation, and LangGraph deployment.
- Guide customers through core LangSmith setup and production readiness topics, including security, org design, workload isolation, and integration questions.
- Partner with GTM teams, Product, Engineering, and LangChain specialists to unblock customers and coordinate support when deeper expertise is needed.
- Help customers build their first evaluation workflows, define what “good” looks like, and confirm they can debug a production trace independently.
- Route customers to the right resources and turn recurring onboarding questions into runbooks, documentation, and repeatable processes.
- Surface customer friction to Product and Engineering early and track activation metrics such as time to first trace, first evaluation, and production run.
What You’ll Bring
- 2–4 years of experience in a customer-facing role such as support, customer success, account management, onboarding, or a similar function.
- A strong desire to work directly with customers and build productive, trusted relationships.
- Excellent organization and follow-through, with a track record of keeping customers and internal partners aligned.
- A proactive, industrious approach to learning new tools, solving problems, and rolling up your sleeves.
- Clear, friendly written and verbal communication skills.
- Curiosity about technology and AI, plus a willingness to get hands-on and learn technical concepts on the job.
Nice to Have’s
- Customer onboarding experience at a SaaS company.
- Familiarity with enterprise readiness concepts such as SSO, SCIM, ABAC, and workload isolation.
- Exposure to developer tools, observability, evaluations, or AI/LLM workflows.
- Familiarity with analytics, BI tools or SQL.
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.
Activation Specialist (London) employer: LangChain
LangChain is an exceptional employer that fosters a collaborative and innovative work culture, perfect for those passionate about AI technology. With a strong focus on employee growth, we offer ample opportunities for professional development and the chance to work on cutting-edge projects in a dynamic environment. Located in a vibrant tech hub, our team enjoys a supportive atmosphere that encourages creativity and teamwork, making it an ideal place for talented individuals to thrive.
StudySmarter Expert Advice🤫
We think this is how you could land Activation Specialist (London)
✨Get to Know the Company Culture
Before jumping into applications, it’s super helpful to understand the vibe at LangChain. Check out their social media, read reviews on sites like Glassdoor, and see how they engage with customers. It'll give you clues on their values and help tailor your conversation during interviews.
✨Join Customer Support Communities
Dive into online communities like those on Reddit or LinkedIn where customer support pros hang out. Participating in discussions or asking questions can make you more visible to potential recruiters and help you learn about job openings at companies like LangChain before they even post them.
✨Attend Job Fairs or Networking Events
Look out for local job fairs or events specifically for customer support roles. This is your chance to meet hiring managers face-to-face, and you might even get the opportunity to interview on the spot!
✨Show Off Your Skills with Customer Interactions
In the customer support world, showcasing your communication skills is key. Consider creating a short video introducing yourself or even doing a mock call to showcase your abilities. It's a memorable way to stand out, especially if you can share this during your interview process!
We think you need these skills to ace Activation Specialist (London)
Some tips for your application 🫡
Show Off Your Communication Skills:In customer support, clear communication is key. Make sure your CV highlights any experience you've had in customer-facing roles and your ability to resolve issues. Don't shy away from including specific examples of how you've gone above and beyond to help customers – this really shows your potential in the role.
Tailor Your Cover Letter to LangChain:Your cover letter is your chance to shine! Tell us why you want to work at LangChain specifically. Mention any unique aspects of our company that resonate with you and how your skills can enhance our customer support. This personal touch will set your application apart from the rest!
Highlight Any Relevant Tools or Tech Skills:If you've used customer support software like Zendesk or Freshdesk or have experience with CRM systems, make sure to mention these in your application. Being familiar with industry-standard tools can be a big plus for us when we’re reviewing applications, as it shows you can hit the ground running!
Demonstrate Your Problem-Solving Skills:Customer support roles often require a knack for problem-solving. In your application, share examples of past experiences where you've tackled tough situations or resolved conflicts effectively. This will give us a good sense of how you handle challenges—an essential skill for success at LangChain!
How to prepare for a job interview at LangChain
✨Show Off Your People Skills
In customer support, it's all about communicating effectively. Prepare to share instances from your past experiences where you handled difficult customers or resolved conflicts. We want to hear how you empathised and found the best solutions, so think of specific examples to back up your stories!
✨Know the Tools of the Trade
Familiarise yourself with common customer support tools like Zendesk or Freshdesk, and make sure to review how you’ve used any similar systems in the past. During the interview, being able to discuss your hands-on experience with software or ticketing systems can really set you apart from the competition, so don’t skip this prep!
✨Show Genuine Enthusiasm
As this is a full-time role, employers want someone who isn’t just looking for any job, but wants to grow within customer support. Make sure to express your enthusiasm for helping customers and your desire to develop your skills. Show them why you're passionate about this field!
✨Practice Common Scenarios
Be prepared for role-playing scenarios where you might have to reassess a solution with a frustrated customer or explain a complex process in simple terms. Practising these common scenarios can help us feel more confident and demonstrate our practical skills effectively during the interview.
