Job Description
At Apex Horizon Labs, we are not just building software for today; we are architecting the intelligent systems of 2026. We are seeking a visionary Senior Generative AI Engineer to join our elite research division and push the boundaries of Large Language Models (LLMs), Reinforcement Learning from Human Feedback (RLHF), and Autonomous Agents. If you thrive in a fast-paced, high-impact environment and want to define the future of AI interaction, we want to hear from you.
Responsibilities
- Design, develop, and deploy state-of-the-art Generative AI models and LLM pipelines.
- Optimize model inference latency and cost efficiency using techniques such as quantization, pruning, and model distillation.
- Collaborate with cross-functional teams to integrate AI capabilities into consumer-facing products.
- Research and implement novel approaches in prompt engineering, RAG (Retrieval-Augmented Generation), and multi-modal AI.
- Evaluate and fine-tune open-source foundation models (e.g., Llama 3, Mistral) for specific enterprise use cases.
- Ensure the ethical, safe, and transparent use of AI technologies in all deployments.
Qualifications
- Master's degree in Computer Science, Machine Learning, or a related field with 5+ years of experience in AI/ML.
- Strong proficiency in Python, PyTorch, TensorFlow, or JAX.
- Deep understanding of Natural Language Processing (NLP) and Transformer architectures.
- Hands-on experience with vector databases (Pinecone, Milvus, Weaviate) and orchestration frameworks (LangChain, LlamaIndex).
- Experience with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).
- Proven track record of shipping production-grade machine learning models.