Prompt Engineer

3 semanas atrás

Salvador, Brasil Staffings.ai Tempo inteiro

Staffings is partnering with Atlas to help fill this role.


Location: Remote | Type: Full-time 


About Atlas 

Atlas is on a mission to make growth automatic for SMBs. We’ve built a new category: Agentic AI for Growth. 


Our AI teammates work like a growth team in a box: 

  • The Rainmaker (CTV Agent): Launches premium CTV ads in under 10 minutes. 
  • The Closer (Voice AI Agent): Calls every inbound lead in under 60 seconds, qualifies, and books appointments. 


Together, they solve the two hardest problems in SMB growth: creating demand and capturing it instantly. 


The Role: Prompt Engineer (Voice AI) 

We’re hiring a Prompt Engineer to focus exclusively on making our Voice AI agent the best closer in the market. Your work will shape how SMBs experience Atlas every time a lead calls — from the first “hello” to a booked appointment. 

You’ll fine-tune how the Closer sounds, qualifies leads, overcomes objections, and delivers certainty. You’ll obsess over tone, clarity, and persuasion — because speed-to-lead only matters if the call actually converts. 


What You’ll Do 

  • Engineer Voice Prompts & Scripts: Create, test, and refine prompts that make our AI sound natural, persuasive, and human-like. 
  • Design Call Flows: Map and optimize how the AI handles objections, FAQs, and booking scenarios. 
  • Measure & Optimize: Use conversion rates, booking data, and call recordings to continuously improve outcomes. 
  • Collaborate with Sales & Product: Ensure the AI reflects real-world sales best practices and SMB-friendly language. 
  • Push Human-Like Precision: Balance warmth, brevity, and performance so no lead ever feels robotic. 


What We’re Looking For 

  • Exceptional Communication Skills — you write and speak with clarity, persuasion, and empathy. 
  • Experience in prompt engineering and fine-tuning LLMs (OpenAI, Anthropic, etc.). 
  • Strong background in conversational design, scripting, and data-driven iteration 
  • Analytical mindset — you track performance data to improve scripts and flows. 
  • Fast learner with a bias for testing in-market, not over-planning. 
  • Owner mentality — you optimize for SMB ROI, not vanity metrics. 


Why Join Atlas? 

  • Directly shape how thousands of SMBs close deals every day. 
  • Build the most reliable Voice AI closer in the market. 
  • Work with a team obsessed with speed-to-lead and real outcomes. 
  • Be part of the movement ending marketing agencies and putting SMB growth on autopilot. 


Atlas isn’t software. It’s your growth team in a box. 

If you want to design the future of sales conversations with AI, apply now. 

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