Senior Data Engineer (Infrastructure)

Design and maintain data pipelines and infrastructure to support SeenThis's analytics and streaming technology. Ensure data reliability and scalability.

This role involves designing and building Smartly's governed data sharing platform, including CDC pipelines from PostgreSQL to Kafka and catalog registration in DataHub. The engineer will create GitOps-style workflows and tooling for data contracts, schema evolution, and lineage, enabling safe and practical data reuse across product, analytics, and AI/ML systems.

This role designs, builds, and maintains scalable data pipelines and ETL processes to support analytics and machine learning initiatives. The engineer will work with large-scale consumer datasets, optimize data infrastructure, and ensure data quality and reliability.

This senior engineering role focuses on designing, building, and maintaining large-scale data processing systems and pipelines. The engineer will work with big data technologies to handle high-volume data ingestion, transformation, and storage, ensuring performance, reliability, and scalability for data-driven applications.

This role drives Similarweb's marketing strategy through marketing automation and demand generation platforms, building and managing campaigns across email, WordPress, chatbots, webinars, and calendar automation. The manager owns the campaign calendar, audience segmentation, data quality, and reporting, while leveraging AI and vibe coding to improve workflows. Requires 2+ years of marketing operations experience, hands-on CRM and marketing automation skills, and an AI-first mindset.

Designs and builds distributed backend services, data access layers, and agent orchestration for Similarweb's AI-powered products, handling analytics over billions of rows and long-lived LLM-driven workflows. Owns API contracts including MCP tool surfaces, optimizes data models across transactional and analytical stores, and integrates LLM/agent runtimes into production. Requires 5+ years of backend experience with deep distributed systems expertise and hands-on use of AI coding tools.

Leads the product strategy and roadmap for a new AI-native platform that integrates Similarweb's data with an AI agent, enabling marketers and analysts to move from question to action. Owns the product experience, defines AI agent behavior and quality standards, and works closely with engineering, design, and GTM teams. Requires 5+ years of B2B SaaS product management and experience shipping AI/LLM-powered products.