Manasa Vanteru
Bangalore
Summary
Highly accomplished Data Professional with 5.5 experience in the IT industry. Proven expertise in developing and deploying AI-driven solutions and predictive models. Adept at transforming complex data into actionable insights, I am seeking to leverage my skills in data manipulation, modeling, and visualization to drive strategic business outcomes in a challenging Data Scientist role.
Overview
6
6
years of professional experience
Work History
Senior Support Engineer I- Innovation & Operation
EnterpriseDB Software
12.2022 - Current
- Developed AI-driven solutions and predictive analytics to enhance customer support and operational insights.
- AI Chatbot for PostgreSQL Query Resolution: Designed and implemented retrieval-augmented generation (RAG) pipeline using pg_vector embeddings, LangChain, and OpenAI API to answer technical queries; integrated with Slack, reducing support response time by 30%.
- Customer Churn Prediction: Developed Python-based machine learning pipeline (scikit-learn, pandas) to forecast customer churn; achieved F1-score of 0.88 and reduced attrition by 12% through targeted retention strategies.
- Automated log analysis workflows for real-time anomaly detection and alerting, cutting incident response time by 40%.
- Winner of AI Hackathon for developing PostgreSQL-integrated LLM system, enabling document upload and natural language querying with efficient semantic search via pgvector.
Senior Systems Engineer
Infosys Limited
12.2019 - 12.2022
- Collaborated with the development team to design and implement real-time monitoring dashboards, improving visibility into database health, performance metrics, and query execution trends, which led to a 30% faster incident response time.
- Applied data-driven analysis to detect performance bottlenecks, resulting in a 25% improvement in query throughput and 15% reduction in CPU usage across production databases.
- Utilized SQL and Python for in-depth trend analysis on slow-running queries, helping to identify root causes and reduce average query response time by 40%.
- Explored and pilot-tested predictive modeling techniques to analyze database workload patterns, enabling proactive detection of anomalies and preventing over 10 potential outages per quarter.
Education
BTech. - Mechanical Engineering
Sreenidhi Institute Of Science And Technology
Hyderabad06.2019
Technical Entrepreneurship Program -
BITS
Hyderabad01.2019
Skills
- Machine learning and predictive analytics
- PostgreSQL and PineCone expertise
- Tools & Frameworks: Jupyter Notebook, Matplotlib
- Methodologies: Retrieval-Augmented Generation, Anomaly Detection, Time-Series Forecasting
Awards
Quarterly Performance Awards – Recognized for exceptional contributions in providing postgresql solutions to our customers at EnterpriseDB, Spotlight Employee Award – Acknowledged as a top performer within the team for outstanding problem-solving and innovation at EntepriseDB
Timeline
Senior Support Engineer I- Innovation & Operation
EnterpriseDB Software
12.2022 - Current
Senior Systems Engineer
Infosys Limited
12.2019 - 12.2022
BTech. - Mechanical Engineering
Sreenidhi Institute Of Science And Technology
Technical Entrepreneurship Program -
BITS