Udaykumar Gajavalli

Data Scientist

Bengaluru, Karnataka, India8 yrs experience

AI EnabledAI ML Practitioner

Key Highlights

7+ years of experience in AI/ML solutions.
Proven success in scalable ML and AI pipelines.
Impactful solutions for millions of users.

Stackforce AI infers this person is a SaaS-focused AI/ML Data Scientist with expertise in Generative AI and deep learning.

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Skills

Core Skills

Microsoft AzureGenerative AiDeep LearningStatisticsMachine LearningPython (programming Language)

Other Skills

Azure OpenAILangChainRAGLLMsAirflowTrino SQLClusteringBehavioral SegmentationRoBERTaSentiment AnalysisKPI DesignExperimental FrameworksPrediction ModelsCustomer ProfilingPython

About

AI Data Scientist with 7+ years of experience designing, building, and deploying scalable AI/ML solutions. Profi-cient in developing traditional ML/DL models, NLP systems, and LLM-based workflows using LangChain, Lang- Graph and RAG. Skilled in Python, Flask, data analytics, Azure Open AI services. Proven success in creating scalable ML and AI pipelines and production-grade solutions that impact Millions of users.

Experience

8 yrs

Total Experience

2 yrs 6 mos

Average Tenure

6 mos

Current Experience

Microsoft

Data Scientist 2

Dec 2025 – Present · 6 mos · Bengaluru, Karnataka, India · Hybrid

Commercial Engineering & AI at MCAPS

Microsoft AzureGenerative AI

Associate Decision Scientist

Oct 2023 – Dec 2025 · 2 yrs 2 mos · Bengaluru · Hybrid

1. Designed and developed Generative AI workflows (Azure OpenAI, LangChain, RAG) integrating CRM and sales playbooks, reducing proposal turnaround time by 60% and improving deal conversion by 15%.
2. Built an AI-driven Deal Desk Optimization tool with LLMs, Airflow, and Trino SQL, cutting manual analysis by 80% and accelerating global consultation workflows.
3. Delivered personalized GenAI-powered email recommendations using clustering + behavioral segmentation, achieving a 28% uplift in product usage and 95% feature adoption in pilots.
4. Productionized a RoBERTa-based sentiment analysis pipeline, boosting accuracy by 25% and automating monthly reporting (saving 40% effort).
5. Partnered with cross-functional teams to deploy solutions to 250K+ SMB & Mid-Market users, designing KPIs and experimental frameworks to track adoption, churn, and engagement.

Generative AIDeep Learning

Tredence inc.

Data Scientist

May 2021 – Oct 2023 · 2 yrs 5 mos · Banglore · Remote

1. Built wallet share prediction models, driving customer profiling and targeted marketing strategies.
2. Delivered 85% accurate demand & P&L forecasts (Python, SQL, Azure Databricks) for inventory optimisation and revenue planning.
3. Conducted promotion & loyalty program analytics for Costa Coffee, providing pricing optimization insights and reducing churn.
4. Applied segmentation, CLTV, price elasticity models to improve campaign ROI and customer engagement.
5. Developed an anomaly detection package (Z-Score, Isolation Forest, HBOS) on Databricks, enabling store managers to detect sales irregularities across regions and categories.

StatisticsMachine Learning

Atos syntel

Associate Consultant

Jun 2018 – May 2021 · 2 yrs 11 mos · Chennai · On-site

1. Developed ML models for churn & risk prediction, enabling proactive retention strategies and reducing revenue loss.
2. Built a transaction volume forecasting model using FbProphet, improving capacity planning and TPF resource allocation.
3. Designed data preprocessing & feature engineering pipelines, boosting model accuracy and reliability.
4. Worked with client stakeholders to align forecasting insights with operational efficiency and risk management goals.

Python (Programming Language)Statistics