Senior Developer – AI Sales Automation, Data Intelligence

Posted 3 weeks ago

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About the role

  • Building AI-powered Sales Development Representative module for a B2B sales technology platform. Collaborating with a skilled remote team to innovate and drive product development.

Responsibilities

  • You’ll be building our AI-powered Sales Development Representative (SDR) module – a system that automates and semi-automates outbound email and LinkedIn communication based on GTM (Go-To-Market) workflows and best practices.
  • Building AI-driven email sequencing and LinkedIn outreach flows.
  • Designing and implementing multi-channel GTM automation pipelines.
  • Integrating LLMs (Claude/OpenAI) for personalized message generation, tone matching, and response handling.
  • Building smart scheduling, A/B testing, and performance analytics for outreach campaigns.
  • Creating configurable automation rules (fully automatic vs. human-in-the-loop modes)

Requirements

  • 5+ years of experience as a developer
  • Experience with our core tech stack: React, Next.js, TypeScript, Node.js, MongoDB/PostgreSQL
  • Experience with AI-assisted development tools (Claude Code, Cursor, or similar) at an advanced level
  • Familiarity with AWS services (Lambda, S3, CloudFront)
  • Excellent English communication skills
  • Reliable, proactive, and comfortable working independently in a remote-first team

Benefits

  • Long-term, full-time freelance contract
  • Work with a friendly, talented, international team
  • Opportunity to shape products from the ground up – not maintaining legacy code
  • Flexible schedule and fully remote setup
  • A company that values growth, trust, and collaboration

Job type

Full Time

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Tech skills

AWSJavaScriptMongoDBNext.jsNode.jsPostgresReactTypeScriptGo

Location requirements

RemoteWorldwide

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