About Company
4 Way Technologies is an IT Company well known for developing AI Applications using cutting edge technologies. We have our own product - Chatreal.ai, which is an AI companion App.
About Chatreal.AI
ChatReal is building next-gen AI companions powered by large language models and real-time image generation. We're looking for a hands-on AI Engineer who can take models from research to production at scale.
If you've shipped LLM systems, optimized inference costs, and worked with diffusion/image pipelines — we want to talk.
What You'll Work On
- Fine-tuning and optimizing LLMs (DeepSeek + in-house models)
- Building RAG pipelines & vector search systems
- Improving response quality, personality consistency & memory systems
- Designing evaluation pipelines (quality, hallucination, engagement)
- Building ComfyUI-based image generation workflows
- Integrating Stable Diffusion, LoRA, ControlNet, inpainting/outpainting
- Optimizing GPU usage, VRAM efficiency & inference latency
- Scaling AI systems for real-world production traffic
What We're Looking For
- 2+ years hands-on AI/ML experience
- Strong Python + PyTorch
- Experience fine-tuning LLMs (PEFT / LoRA / quantization)
- Experience with RAG + vector databases
- Hands-on with diffusion pipelines (Stable Diffusion preferred)
- Production mindset — monitoring, versioning, cost optimization
- Comfortable in a fast-paced startup environment
Bonus
- Experience with AI companion or conversational AI products
- Experience with ComfyUI workflows
- GPU infra optimization experience
- Real-time streaming generation systems
Why ChatReal
- Build cutting-edge multimodal AI
- High ownership, fast iteration
- Direct impact on architecture and roadmap
- Work closely with product & engineering leadership
