
Senior Backend Engineer, AI Focus
Deel
full-time
Posted on:
Location Type: Remote
Location: Spain
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Job Level
About the role
- Build backend services that bring AI capabilities to life inside our Payroll workflows
- Collaborate with ML engineers and operations to create real-world AI-powered tools
Requirements
- 8+ years of experience in backend/full-stack engineering
- JavaScript, Node.js and PostgreSQL experience
- Strong API integration skills
- Hands-on experience integrating AI APIs into production systems
- Comfort working with unstructured/messy data and ETL pipelines
- Bonus if you have: Python scripting experience for AI workflows, Familiarity with OpenAI, Gemini, or Anthropic APIs, Experience building chatbot or conversational interfaces, Prompt engineering fundamentals, Document/file parsing (CSV, PDF, Excel)
Benefits
- Stock grant opportunities dependent on your role, employment status and location
- Additional perks and benefits based on your employment status and country
- The flexibility of remote work, including optional WeWork access
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
JavaScriptNode.jsPostgreSQLAPI integrationAI APIsETL pipelinesPythonchatbot developmentconversational interfacesdocument parsing