Job Title

HCLTech is looking for a highly talented and self- motivated [ Principal Software Engineerto join it in advancing the technological world through innovation and creativity.Job Title:Principal Software EngineerRole/Responsibilities Gen AI capability development - Design, fine-tune, and optimize LLMs, retrieval-augmented generation (RAG), and reinforcement learning models for IT automation. Experiment with cutting-edge AI techniques, including multi-agent architectures, prompt tuning, and continual learning. 6+ years of experience in a similar role, with a strong focus on developing & deploying machine learning models in production environments. Improve model accuracy, latency, and efficiency, ensuring optimal performance for deployed ML applications. Design and implement CI/CD pipelines for deploying machine learning models to production environments Automate the processes involved in training, testing, deploying, and monitoring models to ensure smooth and continuous operations. Develop tools and frameworks for monitoring model performance and stability in production, ensuring models remain accurate and effective over time. Work closely with data scientists and data engineers to integrate machine learning models with existing data infrastructure Manage cloud-based machine learning environments, ensuring scalability, security, and cost-efficiency. Optimize models for production, focusing on performance, scalability, and resource utilization Create and maintain comprehensive documentation for processes, pipelines, and system architecture. Proficiency in Python and demonstrable expertise in at-least one of machine learning frameworks (e.g., TensorFlow, PyTorch, Scikit-learn). Experience with LLMs and finetuning models Experience with CI/CD tools (e.g., Jenkins, GitLab CI, Gitub Actions) and containerization (e.g., Docker, Kubernetes). Hands-on Knowledge of cloud platforms (e.g., AWS, GCP, Azure, Databricks) and cloud-native tools for MLOps. Experience with monitoring and logging tools (e.g., Prometheus, Grafana, ELK Stack). Experience with infrastructure-as-code tools (e.g., Terraform, Ansible). Familiarity with data engineering workflows and ETL processes. Knowledge of model explainability and fairness considerations in production. Working knowledge of Databricks is a huge plus. How You’ll GrowAt HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.