Senior Data Analyst Engineer - Bengaluru, India - CareerXperts Consulting

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    Passionate Python Powerhouse Sought: Leverage your 5-8 years of software engineering expertise to drive AI/ML innovation at our fast-paced startup. Bring your mastery of NLP, RAG models, and data architecture to build cutting-edge solutions that transform the way we do business.

    The Role :

    Data Profiling:

    • · Develop and maintain classification, device profiling with data analytics and data cleanup and feature engineering.
    • · Utilize AI/ML techniques to enhance the profile library. Collaborate with a consulting team to build the profile library.

    Data Collection and Feature Engineering

    • Gather additional data from customers to assist in classification. Crawl the internet for information on manufacturers, devices, and their make/model/modality. Collect data through probes for classification purposes.
    • Perform feature engineering from sparse matrix data.
    • Use Deep Packet Inspection to identify useful data for classification and Implement network packet parsers for data extraction.
    • Build and enhance tools for device classification and analysis.
    • Design and engineer features from raw data to improve model performance and interpretability.

    Data Analytics

    • Identify and rectify anomalies in large datasets using domain knowledge and data profiling techniques.
    • Collaborate with cross-functional teams to understand data requirements and ensure data quality.
    • Work with software engineers to deploy machine learning models into production environments.
    • Ensure seamless integration of models with existing data infrastructure and applications.
    • Monitor model performance in real-time and implement necessary updates or improvements.

    You Have :

    • Bachelor's or Master's degree in Computer Science, Mathematics, or a related field.
    • Proven experience in deep packet inspection and data processing in a large-scale data environment.
    • Software Engineer with 5-8 years of experience
    • Proficient in writing Python and familiar with the AI/ML tech stack, including knowledge of NLP and RAG models
    • Strong knowledge of SQL, NoSQL and Graph databases.
    • Hands-on experience with data manipulation libraries/tools such as Pandas, NumPy, and SQL.
    • Proficiency in programming languages such as Python for data analysis and modelling.
    • Experience with data visualization tools for exploratory data analysis and model interpretation.
    • Excellent problem-solving skills and the ability to work independently as well as with a team of consultants.
    • Strong communication skills with the ability to effectively convey technical concepts to non-technical stakeholders.
    • Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and associated data services.

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