Enterprise Account Executive (Boston)

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 LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. From tracing and annotation to run rules, evaluations, and beyond, this team owns LangSmith end-to-end. If you want to define what great AI observability looks like at production scale, this is where that work gets done. About The Role (Onsite in Boston) We’re looking to bring on an experienced frontend engineer to develop and enhance new features on LangSmith, our enterprise platform product for LLM application observability, testing, and debugging. What You Will Do Develop new user-facing features using React & Typescript B

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 LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. From tracing and annotation to run rules, evaluations, and beyond, this team owns LangSmith end-to-end. If you want to define what great AI observability looks like at production scale, this is where that work gets done. About the role This role is onsite 5 days/week in Boston, MA We're looking for a Senior Fullstack Engineer to work on LangSmith. In this role, you'll have the opportunity to shape the technical direction of our platform while working closely with our enterprise customers, developer end-users, and cross functional

SingleStore is looking for an accomplished sales professional to join our Sales Team. AI is moving from experimentation into production, and this role is an opportunity to break into AI while doing meaningful enterprise selling. As an Account Executive, AI Hunter, your job is simple: create new SingleStore customers. You will find companies building AI applications where data access, real-time context, memory, retrieval, or operational scale is becoming a constraint—and turn those challenges into new SingleStore customers. You will own a broad territory, build a majority self-sourced pipeline, create demand in an emerging category, and close greenfield enterprise opportunities. This is a true hunting role. You will engage customers before they have a defined project, develop customer-specific points of view, create urgency around business and technical problems, work with technical experts to land first production workloads, and build a measurable new-logo business with broad ownership. The ideal candidate is a measurable enterprise hunter who is competitive, curious, technically credible, resilient, and able to sell business outcomes. Direct AI sales experience is valuable, but proven selling ability and technical curiosity matter more than a narrow “AI seller” title. Role and Responsibilities Build and execute a territory strategy for net-new customer acquisition. Prospect fearlessly across a broad account universe using proactive, persistent outbound, account-based, partner, and market-education motions; stay resilient and effective through rejection and ambiguity. Form account hypotheses, map the buying center, and earn first meetings with relevant points of view tailored to the customer. Engage executive, business, technical, security, and procurement stakeholders. Lead great business-first discovery, connect AI and data challenges to fundable goals, and build quantified ROI, TCO, or operational-impact cases. Build and develop champions, multi-thread the buying

About the Job: As a Senior Enterprise Account Executive, you will play a pivotal role in nurturing and expanding relationships with large enterprise accounts within your designated territory. You should possess exceptional business acumen, a customer-centric approach, and the self-motivation to thrive with minimal supervision. Moreover, you must be adaptable and proficient in wearing multiple hats as you take on this crucial responsibility. We have full confidence in your ability to make the right decisions and drive results autonomously. LaunchDarkly is a rapidly evolving software company with a strong mission and vision, powered by a diverse and talented team. Our mission is to accelerate software development by empowering teams. Joining our dynamic and fast-growing team, you will make an immediate impact on our product and customer success. Responsibilities: Ownership of Large Enterprise Accounts: You will be the primary point of contact and relationship owner for large enterprise accounts within your territory. Territory and Account Planning: Develop comprehensive territory and account plans, proactively drive outbound pipeline generation independently, and collaborate effectively with Business Development Representatives. Ensure Successful Adoption: Ensure the seamless adoption of LaunchDarkly within these large enterprises through robust account management. Coordinate closely with pre-and-post sales engineering, customer success, and support teams to guarantee client satisfaction. Elevate LaunchDarkly's Visibility: Increase LaunchDarkly's visibility and communicate our value proposition effectively to Vice Presidents and C-Suite executives within these large enterprises. Collaboration with Solutions Engineers: Work closely with your solutions engineer counterpart to deliver both business and technical value to prospects and customers. Cross-functional Collaboration: Collaborate with internal teams, including product support, developer relations, marketing, and

SingleStore is seeking an accomplished strategic account executive to lead and grow some of our most important customer relationships. In this role you won’t simply manage a book of business, you will shape how leading companies use data to power their next wave of growth. As a Strategic Account Executive, you’ll become a trusted partner to your customers, developing a deep understanding of their business priorities, data environments, and growth ambitions. You’ll turn that insight into strategies that expand SingleStore’s footprint, unlock new workloads and business units, deepen executive relationships, and drive measurable customer impact. This is a role for someone who can see beyond today’s opportunity, uncover whitespace, orchestrate complex stakeholders, and connect technology to outcomes that matter. If you’re excited by the opportunity to turn strong customer relationships into transformational growth, we’d love to meet you. Role and Responsibilities Own and grow large, strategic customer accounts, navigating multi-stakeholder environments and managing complexity across decision-makers. Build and execute multi-year account plans that map business priorities, workloads, architecture, stakeholders, executive relationships, competitive presence, whitespace, and expansion pathways. Develop the expansion hypothesis, executive sponsorship plan, and commercial path for each priority account while coordinating ownership with adjacent account teams. Protect renewal quality while driving net expansion through new workloads, business units, use cases, multi-year enterprise agreements, true-ups, and other customer-aligned commercial structures. Make Aura Intelligence a standard account-plan motion by connecting customers’ existing SingleStore data to intelligent, real-time experiences through relevant proof, demos, and business cases. Build executive relationships and lead strategic business reviews that align customer priorities, adoption, measurable outcomes, and nex

About the Job: The Enterprise Acquisition Account Executive will drive LaunchDarkly's growth by acquiring new enterprise customers through 100 percent net new logo generation. Owning a defined territory, you will develop and execute strategic account plans, generate new opportunities, and deliver tailored solutions that demonstrate LaunchDarkly's value. This role is ideal for someone who thrives on breaking into greenfield accounts and closing new business. Responsibilities: Territory Management: Develop and maintain comprehensive territory and account plans. Pipeline Generation: Secure consistent new opportunities through targeted outreach and account research. Revenue Growth: Achieve quarterly revenue and new logo acquisition targets. Customer Engagement: Build strong relationships with champions and decision-makers, developing compelling business cases. Collaboration: Work with SDRs, SEs, and other teams to ensure seamless execution and customer success. Strategic Thinking & Execution: Design and execute long-term strategies that drive business growth within a defined territory. Identify and capitalize on market opportunities and align them with company objectives. Adapt strategies as market dynamics evolve, ensuring continuous growth and a competitive edge. Enterprise Sales Expertise: Proven track record in enterprise sales, including lead generation, opportunity identification, negotiation, and closing high-value deals. Deep understanding of the enterprise sales cycle and the ability to manage complex, multi-stage deals. Skilled in selling to C-suite executives and senior decision-makers, developing customized solutions that address business needs. Customer-Centric Problem Solving: Assess customer pain points and design tailored solutions that create measurable value. Build long-term relationships with key customers, acting as a trusted advisor to solve their business challenges. Overcome obstacles and find innovative solutions to meet customer needs. Indep