Senior GTM Engineer

New

PubNubReal-time software

Poland – RemoteContractSenior

Salary12,000 - 22,000 PLN per month

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Job Details

Have strong professional software engineering experience, ideally involving full-stack development, internal tools, automation, or growth engineering.
Have hands-on experience with JavaScript or TypeScript and modern web frameworks such as React or Next.js.
Have strong experience working with APIs, system integrations, and data-driven applications.
Have practical experience building AI-powered applications, agents, or automations using LLM APIs.
Have experience taking applications from prototype to production, including testing, deployment, maintenance, and troubleshooting.
Be able to understand business problems and independently translate requirements into working technical solutions.
Bring strong ownership, problem-solving, and cross-functional collaboration skills.
Have strong English communication skills and be able to work with technical and nontechnical stakeholders.
Experience integrating Salesforce, marketing automation, or revenue operations platforms is a plus.
Familiarity with AI coding assistants such as Claude Code or Cursor is a plus.
Experience maintaining CMS-driven websites or marketing technology is a plus.
Familiarity with developer-focused SaaS products, API platforms, agent-based workflows, or developing reusable internal AI tools or agent skills is a plus.

Design, build, deploy, and maintain AI-powered tools, agents, and workflow automations for go-to-market functions.
Develop internal applications and integrations for prospecting, account research, lead enrichment, campaign execution, and customer intelligence.
Partner with business stakeholders to understand workflows, identify bottlenecks, and prioritize engineering opportunities.
Build and maintain integrations with CRM, marketing automation, analytics, and other business systems.
Develop and maintain web-based applications and website infrastructure for Marketing and Growth initiatives.
Use LLM APIs, AI coding assistants, and agent-based development workflows to accelerate engineering productivity.
Ensure solutions are maintainable, reliable, secure, and suitable for production use.
Measure tool adoption, operational efficiency, and business outcomes, and iterate based on stakeholder feedback.

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