Top eCommerce Jobs

As a Senior Security Engineer at Klaviyo, you'll build secure detection systems, automate response operations, and enhance security observability, driving incident response and threat detection efforts.

Act as the first point of contact to identify high-potential companies, prospect and generate opportunities, collaborate with Account Executives on outreach strategies, iterate messaging across channels, contribute outbound best practices, and apply AI tools to improve workflows and outcomes.

The Senior Lead Product Manager will drive the product strategy for Klaviyo's Enterprise platform, focusing on unifying customer data, AI-driven automation, and ecosystem integrations. They will collaborate with multiple teams to ensure enterprise needs are met while balancing long-term strategy with immediate delivery.

Lead development of pricing web applications using React/Next.js front ends and Java/Kotlin back ends. Build reusable components, optimize performance and scalability, integrate RESTful APIs and third-party services, containerize with Docker/Kubernetes, enhance CI/CD, collaborate with data, product, and design teams, and troubleshoot production distributed systems.

Drive sales growth for a geographic/vertical market managing 10-15 accounts (~$13M annually). Use Salesforce CRM, develop account penetration strategies, support managed inventory, conduct regular business reviews, and deliver solutions aligned to customer goals.

Develop and maintain React/Next.js front ends, JVM APIs and Python ETL supporting analytics. Build scalable, cloud-native services (AWS/GCP), CI/CD pipelines, containerized deployments, and integrate data technologies. Collaborate with product, mentor teammates, apply AI tooling, and optimize performance and reliability.

Manage critical workflows in the property transaction lifecycle, handling vendor relations, exception resolution, and AI validation. Drive operational efficiency and improve workflows.

Manage and grow a high-performing network of third-party trade partners for renovation, resale, and maintenance. Own sourcing, onboarding, compliance, training, performance management, escalations, and partner enablement while coordinating with Market and Central Operations to meet project speed, cost, and quality goals.

Run execution for strategic partnerships by coordinating product, campaign strategy, and data teams; own performance reporting, dashboards, and first-draft financial models; manage campaign operations, QA, launch tracking, tracker migrations, and documentation; maintain playbooks and support scaling and new partner onboarding.

Support planning, executing, and optimizing paid digital acquisition campaigns. Coordinate content and landing pages, run A/B tests, analyze marketing data, create performance reports, and recommend optimizations to improve ROAS.

Design and maintain production data pipelines and infrastructure (Databricks, Airflow), ensure data quality and governance, build rollups and consumable datasets, implement CI/CD and automated testing, create and maintain Looker dashboards, mentor team members, collaborate cross-functionally, and integrate AI tooling to enable self-service analytics and data-driven product decisions.

Lead enterprise procurement strategy and supplier relationships, drive strategic sourcing and cost savings across technology and marketing spend, manage supplier risk and contracts, implement procurement transformation and tools, and build a high-performing procurement team aligned with business goals.

Lead end-to-end performance of customer-facing conversational AI and knowledge base. Design, test, and optimize AI conversations, define intents and success metrics, analyze KPIs, maintain enterprise knowledge, run continuous improvement using analytics and experimentation, and partner cross-functionally to improve CX and business outcomes.

Own the consumer quality bar and author locked specs across chat, web, extension, mobile, and personalization. Translate founder strategy into falsifiable product outcomes, verify agent-built implementations, define decision-shaped UX with design, and run 1–2 end-to-end measurable outcomes per quarter. Operate as a founding individual contributor, directing agents and elite operators, and co-own an operator contract that defines measurable seat performance.

Perform outbound lead generation into high schools, colleges, and institutions via phone, email, and social. Personalize outreach, A/B test messaging, log activity in HubSpot, collaborate with sales/marketing/product, and meet monthly quotas for qualified opportunities and meetings.