Data Scientist with AI/ML with Python (strong)

Job TitleLocation: Chester, PAJob DescriptionExperience: 5+ years of experience in AI/ML development and Python-based solutions.Domain: Telecom BSS & OSS domain and understanding of fixed, mobile, IoT & convergence domains and related marketsBusiness Systems (BSS)- Strong experience in designing E2E BSS solutions across sales, marketing, finance, product management, care areas for CSPs.Hands-on experience in major telecom industry B/OSS COTS (Amdocs, Netcracker, Comarch, Ericsson etc.) is must.Must have knowledge around TM Forum standard, processesExperience in 5G network – architecture, implementation or design, thorough understanding of core concepts like network slicingProgramming Languages: Strong proficiency in Python (NumPy, Pandas, Scikit-learn, PyTorch, TensorFlow).Generative AI Expertise: Hands-on experience with OpenAI, LangChain, Hugging Face Transformers, or Llama Index.Web Development: Working knowledge of Flask, FastAPI, or Django for backend application development.ML Lifecycle: Experience in model training, evaluation, deployment, and monitoring.Data Engineering: Exposure to data ingestion, preprocessing, and visualization (SQL, Pandas, Power BI, or Streamlit).Cloud & MLOps: Familiarity with AWS Sagemaker, Azure ML, or GCP AI Platform; Git, Docker, CI/CD.Preferred QualificationsBachelor’s or Master’s degree in Computer Science, Data Science, or related field.Certification or specialization in AI/ML, Deep Learning, or Generative AI is a plus.Familiarity with LLM fine-tuning, RAG architecture, and prompt engineering is an advantage.