Prompt Engineer

Há 5 dias


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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