← All roles

GTM Engineer

Siro· Engineering
Apply on company site
New York$190k - $215kFull-timePosted 3w ago

About the role

Siro is hiring a GTM Engineer to build data flows powering its outbound GTM motions. You’ll source third-party data, manage connections between CRM/product data and outbound tools, own the GTM data layer, and help scale the SDR/GT M efforts with data-driven insights.

Responsibilities

  • Build and automate GTM data flows end to end. Turn scoped requirements into triggers and pipelines that source, enrich, and sync data across tools we leverage so that our team can move even faster. You’ll capture the digital signals that enable sellers to focus their efforts on the right accounts.
  • Own the GTM data layer. Ensure the data that enters our source of truth systems (CRM, data warehouse) is clean, deduplicated, and trustworthy. Maintain field definitions, integrations, and sync logic.
  • Document and maintain what you build. Make sure the systems we create don’t break silently and are easy to understand — so that as our team grows, others can learn to use them quickly.
  • Work closely with GTM leaders. Pressure-test scopes, flag material edge cases, estimate effort, and push back when there's a simpler path.
  • Refine analysis and reporting. Write the queries and models behind pipeline, funnel, and account-level reporting, so leaders make decisions on real numbers.
  • Develop a point of view. Analyze the systems as they operate so that you can make data-driven recommendations for what Siro should build next.
  • Evaluate investments. Help determine via technical evaluation when Siro should (and should not) be spending on new platforms or datasets for our team of sellers.

Qualifications

  • 3–5 years of hands-on experience in data science, data or analytics engineering, and/or GTM engineering
  • Strong Python and SQL skills
  • Experience building and maintaining data pipelines, API integrations, and/or ETL workflows
  • Comfort working with CRM data (HubSpot or Salesforce) and its messiness
  • Experience with GTM tools such as Clay, Freckle.io, and/or Deepline
  • A track record of taking a spec from someone else and shipping it reliably, on time, and with strong judgment on edge cases that require accounting for
  • An AI-forward mindset, ideally from using LLMs or AI agents inside workflows
  • Clear written communications. You can explain a technical tradeoff to a sales leader in a few sentences.
  • Curiosity about how sales teams work and what makes them win

Skills

Required:PythonSQLData pipelines / ETLCRM data (HubSpot or Salesforce)GTM tools (Clay, Freckle.io, Deepline)DocumentationCommunication

Benefits

  • Respectful, inclusive environment
  • Equal employment opportunities regardless of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status
Last updated Sep 30, 2026. Interested? Apply on the company site.

About Siro

Boost In-Person Sales 36% with AI Coaching | Siro

Siro’s AI records and analyzes in-person sales conversations to surface coaching insights that help your team close more deals and uncover hidden revenue.

AI coachingsalesconversational analyticsrevenue growth
Company profileWebsite

More open roles at Siro