Sr Java Full Stack Engineer – AI & AWS, Python

Job title: Sr Full Stack Engineer – AI & AWS, Python Location: Irving, TX Duration: Long-term Role Summary :We are seeking a Full Stack Developer – AI & Cloud to design, build, and deploy scalable enterprise applications at the intersection of Java/Python server-side development, AWS cloud services, and AI/LLM edge deployments . Required Qualification s:12+ years of full stack development experience with strong server-side proficiency in Java (Spring Boot) and Pytho n.Telecom Industry experience is a mus t.Hands-on experience building and deploying microservices on AWS, including services such as Lambda, ECS, API Gateway, and SageMake r.Demonstrated experience fine-tuning LLM models using Hugging Face Transformers, PEFT, or LoR A.Proven ability to deploy and optimize LLM inference on edge devices (CPU/edge GPU) using runtimes such as Ollama, llama.cpp, or ExecuTorc h.Proficiency with containerization and orchestration tools including Docker and Kubernete s.Strong understanding of RESTful API design, event-driven architectures, and distributed microservices pattern s.