Campfire Interactive
Full Stack Developer (Java/Python)
Campfire InteractiveArgentina12 days ago
Full-timeInformation Technology

We are seeking a highly skilled Full Stack Developer with strong expertise in Java and Python to join our engineering team. The ideal candidate will have a solid understanding of both backend and frontend development, with additional interest or experience in AI tools, LLM integration, and AI-driven applications.


Job Responsibilities:

  • Design, develop, and maintain scalable full-stack applications using Java, Python, and modern frontend technologies.
  • Build RESTful APIs, microservices, and backend logic with high performance and security.
  • Develop clean, responsive user interfaces using React, Angular, or similar frameworks.
  • Collaborate with cross-functional teams (Product, Data, DevOps, AI/ML) to deliver end-to-end solutions.
  • Integrate and work with AI/ML tools, including LLMs, vector databases, model APIs, and AI frameworks.
  • Optimize system performance, handle debugging, and ensure high-quality code through testing and reviews.
  • Participate in architectural planning, design discussions, and code review processes.
  • Maintain documentation, follow best practices, and contribute to continuous improvement of development workflows.


Required Skills & Qualifications:

  • Strong proficiency in Java (Spring Boot, JPA, Hibernate, etc.).
  • Strong experience with Python (FastAPI, Flask, Django, or similar).
  • Frontend development experience with React, Angular, or Vue.
  • RESTful API development and microservices architecture experience.
  • Strong experience in unit and automation test cases
  • Proficiency in SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
  • Experience with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, etc.).
  • Understanding of cloud platforms (AWS, Azure, GCP).


Preferred / Bonus Skills (AI-Focused):

  • Experience with AI/ML frameworks such as TensorFlow, PyTorch, scikit-learn.
  • Hands-on experience integrating LLM APIs (OpenAI, Anthropic, local LLMs, HuggingFace, etc.).
  • Familiarity with vector databases (Pinecone, FAISS, ChromaDB).
  • Background in building AI-powered applications, chatbots, agents, or data pipelines.
  • Knowledge of prompt engineering, model fine-tuning, or RAG systems.
  • Knowledge of containerization tools such as Docker and orchestration using Kubernetes.


Soft Skills:

  • Strong problem-solving and analytical thinking.
  • Excellent communication and teamwork abilities.
  • Ability to work independently and in agile teams.


Education:

  • Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).

Key Skills

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