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Tooploox

People. Products. Technology.

Senior AI NodeJS Engineer

Artificial IntelligenceArtificial IntelligenceFull TimeRemoteSeniorTeam 51-200Since 2012H1B No SponsorCompany SiteLinkedIn

Location

Poland

Posted

75 days ago

Salary

zł16K - zł25K / month

Seniority

Senior

Bachelor Degree1 yr expEnglishPolishAWSAzureCloudGoogle Cloud PlatformNode.jsTypeScript

Job Description

Senior AI NodeJS Engineer

Tooploox

• Collaborate with cross-functional teams to design and build AI Agentic solutions • Contribute to defining technical requirements and implementing features across the software lifecycle - from proof of concept through implementation to evaluation and production • Take ownership of assigned tasks and deliver high-quality, maintainable code • Manage backend tasks while contributing to frontend development • Stay informed about trends and advancements in AI and related fields, continuously learning and integrating new knowledge • Employ a pragmatic, evaluation-driven approach to adopting innovative AI solutions

Job Requirements

  • Experience in full-stack development using mainly NodeJS (with TypeScript)
  • At least 1 year of experience in AI Engineering role
  • Versatile in technology use, comfortable working across backend and frontend tasks
  • Track record in staying current with AI and Agentic technologies, including best practices and architecture
  • Openness to client collaboration, fostering clear communication and effective partnership
  • Strong commitment to learning new technologies and swiftly adapting to new products and APIs
  • Understanding of Retrieval-Augmented Generation (RAG) and its applications
  • Familiarity with Multi-Agents concept, tools usage and MCP Servers
  • Hands-on experience with LLM APIs/SDKs (e.g., OpenAI, Anthropic)
  • Knowledge of LLM orchestration and frameworks like Langchain or LlamaIndex, with practical implementation experience
  • Understanding of prompt design principles and an ability to create effective prompts
  • Experience configuring services on cloud platforms (e.g. AWS, Azure, GCP)
  • Basic experience with CI/CD pipelines and DevOps best practices
  • Competence in REST API usage and efficient database integration
  • Fluency in English language
  • Fluency in Polish (nice to have)

Benefits

  • Flexibility to choose your working hours and location
  • Opportunities for professional development
  • Relaxed atmosphere in the office
  • Home-made pizza from the office pizza oven
  • Pets allowed in the office

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