Senior Data Analyst

We are looking for a versatile and highly skilled Data Analyst / AI Engineer (Immediate Joiner) to join our innovative team. This unique role combines the strengths of a data scientist with the capabilities of an AI engineer, allowing you to dive deep into data, extract meaningful insights, and then build and deploy cutting-edge Machine Learning, Deep Learning, and Generative AI models. You will play a crucial role in transforming raw data into strategic assets and intelligent applications.

Key Responsibilities:

• Data Analysis & Insight Generation:
• Perform in-depth Exploratory Data Analysis (EDA) to identify trends, patterns, and anomalies in complex datasets.
• Clean, transform, and prepare data from various sources for analysis and model development.
• Apply statistical methods and hypothesis testing to validate findings and support data-driven decision-making.
• Create compelling and interactive BI dashboards (e.g., Power BI, Tableau) to visualize data insights and communicate findings to stakeholders.
• Machine Learning & Deep Learning Model Development:
• Design, build, train, and evaluate Machine Learning models (e.g., regression, classification, clustering) to solve specific business problems.
• Develop and optimize Deep Learning models, including CNNs for computer vision tasks and Transformers for Natural Language Processing (NLP).
• Implement feature engineering techniques to enhance model performance.
• Generative AI Implementation:
• Explore and experiment with Large Language Models (LLMs) and other Generative AI techniques.
• Implement and fine-tune LLMs for specific use cases (e.g., text generation, summarization, Q&A).
• Develop and integrate Retrieval Augmented Generation (RAG) systems using vector databases and embedding models.
• Apply Prompt Engineering best practices to optimize LLM interactions.
• Contribute to the development of Agentic AI systems that leverage multiple tools and models.

Required Skills & Experience:

• Data Science & Analytics:

• Strong proficiency in

  Python

  and its data science libraries (Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn).
• Proven experience with Exploratory Data Analysis (EDA) and statistical analysis.
• Hands-on experience developing BI Dashboards using tools like Power BI or Tableau.
• Understanding of data warehousing and data lake concepts.

• Machine Learning:

• Solid understanding of various ML algorithms (e.g., Regression, Classification, Clustering, Tree-based models).
• Experience with model evaluation, validation, and hyperparameter tuning.

• Deep Learning:

• Proficiency with Deep Learning frameworks such as

  TensorFlow, Keras, or PyTorch

  .
• Experience with

  CNNs

  (Convolutional Neural Networks) and computer vision concepts (e.g., OpenCV, object detection).
• Familiarity with Transformer architectures for NLP tasks.

• Generative AI:

• Practical experience with Large Language Models (LLMs).
• Understanding and application of RAG (Retrieval Augmented Generation) systems.
• Experience with Fine-tuning LLMs and Prompt Engineering.
• Familiarity with frameworks like LangChain or LlamaIndex.

• Problem-Solving:

  Excellent analytical and problem-solving skills with a strong ability to approach complex data challenges.

Good to Have:

• Experience with cloud-based AI/ML services (e.g., Azure ML, AWS SageMaker, Google Cloud AI Platform).
• Familiarity with MLOps principles and tools (e.g., MLflow, DVC, CI/CD for models).
• Experience with big data technologies (e.g., Apache Spark).

Educational Qualification:

• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).

Those who are interested please share your resume to careers@appfabs.in