Full-Stack / Generative AI Engineer

Full-time
Paiania, Attica, grvia Workable ATSPosted Sep 30, 2026
Match with my CV

Technical skills

ReactTypeScriptJavaScriptPythonAPI developmentDockerKubernetesDevOpsQuality Assurance

About this role

We are looking for a Full-Stack / Generative AI Engineer to build modern web applications and AI-assisted interfaces for technical and operational users. The role combines full-stack development with practical Generative AI, including LLM integration, RAG, tool calling and grounded AI assistants.

Responsibilities

  • Develop web applications, dashboards and interactive visualizations.
  • Integrate frontend applications with backend APIs.
  • Build LLM-powered assistants using tool/function calling.
  • Develop RAG and semantic-search workflows and integrate vector databases and embedding models.
  • Implement prompts, structured responses and guardrails.
  • Ensure AI responses are grounded in trusted application data.
  • Test the application for hallucinations, ambiguous requests and inappropriate tool usage.
  • Implement user feedback, logging and traceability and collaborate with backend, AI/ML and domain teams.

Requirements

  • Degree in Computer Science, Software Engineering or a related field.
  • Strong web-development skills with JavaScript/TypeScript and a modern frontend framework.
  • Python development experience and experience integrating REST APIs.
  • Practical experience with LLM-based applications.
  • Understanding of prompting, tool calling, grounding and hallucination mitigation.
  • Git, software testing and good written and spoken English.

Nice to Have

  • React/TypeScript and FastAPI.
  • RAG and vector databases such as Qdrant, pgvector, Milvus or Weaviate.
  • Open-source LLMs and LLM-serving frameworks.
  • MCP or similar tool-integration protocols.
  • LLM evaluation, guardrails, Docker and Kubernetes.
  • Telecommunications and technical dashboard experience.
  • Personal characteristics
  • Strong problem-solving skills, creativity and attention to detail

- Excellent communication and organizational skills

  • Adaptable, with a strong desire to learn and take on new challenges
  • Open to feedback, collaboration and continuous learning
  • Team-oriented
  • Results-oriented
  • Self-motivated
  • Technology Stack
  • React/TypeScript · Python · REST/OpenAPI · LLMs · RAG · Tool Calling · Vector Databases · Docker · Kubernetes · Git

Benefits

INTRACOM TELECOM offers an excellent working environment that fosters team spirit, collaboration, and continuous learning. Career progression is based on performance, and we provide competitive remuneration aligned with our core belief: "Our competitive advantage is our human capital."

Additional benefits include:

✔ Continuous training and professional development to stay ahead of technological advancements.

✔ An equal opportunity workplace that values diversity, ensuring fair treatment regardless of ethnicity, nationality, religion, disability, gender, sexual orientation, union membership, political affiliation, or age.

Before you apply

  • 1Which parts of your CV prove experience with React, TypeScript, and JavaScript?
  • 2Which recent work examples would make your application stronger for this role?
  • 3What details from the original source listing should you confirm before applying?

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