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Our client is a modern, online people platform that helps small businesses take care of their teams. On top of full-service payroll, they offers health insurance, 401(k)s, expert HR, and team management tools. We are looking for a Senior Integration & Data Engineer to join our GTM AI Team. This role is critical to enabling seamless data flow and automation across Salesforce, internal systems, and AI-driven platforms. You will operate as a foundational, hands-on engineer, owning integrations and data pipelines end-to-end. This is a senior individual contributor role where you’ll design, build, and maintain API integrations, workflow automations, and SQL-driven data transformations that power GTM and AI use cases. You will initially work as a solo engineer, partnering closely with Data Science and Engineering teams to ensure reliability, scalability, and data quality across systems.
Job Responsibility:
Design, build, and maintain API integrations between internal services, Salesforce, and third-party automation and AI platforms (e.g., Gumloop, n8n, LangSmith)
Develop Python-based API connectors, webhooks, and event-driven workflows
Implement data transformation and mapping logic between systems
Monitor integration health, troubleshoot failures, and resolve performance issues
Improve integration reliability, observability, and error handling
Own and prioritize integration work based on GTM and business needs
Write, optimize, and maintain complex SQL queries to extract, transform, and sync data across systems
Build and support data pipelines and transformation logic used by GTM and AI workflows
Ensure data quality, consistency, and accuracy across integrated platforms
Support PostgreSQL and MySQL database operations, including performance tuning
Collaborate with Data Science and Engineering to align on data models and integration contracts
Requirements:
Senior-level experience building and maintaining API integrations
Strong proficiency in Python for backend integration and automation work
Hands-on experience with workflow automation or integration platforms (e.g., n8n, Gumloop, Zapier, LangSmith, or similar)
Solid understanding of event-driven architectures, webhooks, and async workflows
Advanced SQL expertise, including query optimization
Strong working knowledge of relational databases (PostgreSQL, MySQL)
Experience designing and supporting ETL / ELT pipelines
Ability to operate independently and own systems end-to-end
Nice to have:
Experience integrating with Salesforce or other CRM platforms
Exposure to AI-enabled workflows or AI tooling integrations
Familiarity with data quality, observability, or integration monitoring tools
Experience supporting GTM, RevOps, or Sales/Marketing systems