← Back to jobs

Epsilon Solutions Logo
Senior AI Developer

Epsilon Solutions

 

Toronto, ON, Canada

Posted On: 6 days ago
Experience: 5+ years
Availability: Hybrid
Openings: 1
Category: AI Developer
Tenure: Full-time Only
Related Jobs

No related jobs found

Description

You will design, build, and deploy generative AI models and LLM-powered features for production systems, owning the full lifecycle from prompt engineering to infrastructure scaling.

This role is hybrid.

Responsibilities

  • Build and fine-tune LLMs and generative models for text, image, and multimodal applications.
  • Architect and implement AI-driven features, ensuring scalability and reliability in production.
  • Optimize prompts and integrate retrieval-augmented generation (RAG) to maximize model performance.
  • Explore emerging GenAI techniques like diffusion models and apply them to solve business challenges.
  • Mentor junior engineers and collaborate with product and data teams to deliver AI solutions.

Required Skills

  • 5+ years of AI/ML development experience, including 2+ years focused on Generative and Agentic AI.
  • Strong proficiency in Python with PyTorch, TensorFlow, and Hugging Face Transformers.
  • Hands-on experience with LLMs (GPT, LLaMA, Claude) and fine-tuning techniques.
  • Expertise in NLP, generative modeling, and multimodal AI.
  • Experience with vector databases (Pinecone, FAISS) and embeddings.
  • Proficiency with cloud platforms (AWS, Azure, GCP) and MLOps tools (MLflow, Docker, Kubernetes).
  • Strong knowledge of data structures, algorithms, and distributed systems.
  • Bachelor's or Master's degree in Computer Science, AI, Data Science, or related field.

Preferred Skills

  • Experience with multimodal AI, diffusion models, and reinforcement learning with human feedback (RLHF).
  • Contributions to open-source GenAI projects or a strong publication record.

Education

Bachelor's or Master's degrees

Related Jobs

No related jobs found

← Back to jobs