chinnu rajeshwari44

Work style

Remote

Availability

Available in 15 days

Contact details — on requestProof of Work — on request

Experience

Data Analyst

Object Technology Solutions India (OTSI) · Aug 2021 – Present

Not yet confirmed

Delivered analytics and AI solutions for Government of India and enterprise projects, translating business requirements into data-driven solutions.
Developed an AI-powered recommendation engine using collaborative filtering (Surprise library) by analysing user profiles and behavioural data.
Researched, evaluated and implemented Generative AI use cases using OpenAI GPT and Gemini APIs.
Developed an automated complaint mail generation solution using GPT models for government officials.
Performed end-to-end data extraction, cleansing, validation and transformation using Python, PostgreSQL, Visual Studio and Google Colab.
Built interactive dashboards and visualizations using Power BI and Plotly.
Worked on NDAP, Unified Portal for Agriculture (UPAG) and AutoML initiatives under the Ministry of Agriculture.
Collaborated with business stakeholders to gather requirements, prepare presentations and deliver analytical insights.

Data Analyst

Juxt SmartMandate Solutions · Jul 2019 – Jul 2021

Not yet confirmed

Performed survey data quality assessment, cleaning and statistical analysis using Excel and SPSS.
Generated analytical tables using Quantum and delivered executive presentations.
Developed statistical and predictive models using Logistic Regression, Decision Trees and Neural Networks.
Converted analytical findings into actionable business recommendations.

Skills 0 proven through work

Also works with

Technical Knowledge SharingProblem SolvingMicrosoft ExcelDeep LearningData File CreationSPSS UsageIterative Problem SolvingRegression Metric InterpretationInfluencingManual VerificationModel Metric Selection & InterpretationK-Means ClusteringStatistical InferenceFeature EngineeringMarket SegmentationTeamworkStakeholder ManagementData StorytellingLibrary SelectionLarge Language Model ConceptsPython DevelopmentText EmbeddingText PreprocessingFeature SelectionData ExaminationRecommendation Feature DevelopmentOdaseva UsageDatabase Table CreationData TransformationData ScienceOpenAI UsageGenerative AI ApplicationInformation ResearchMachine Learning ApplicationPostgreSQL Database UsageData LoadingData Unification and NormalizationData PreprocessingTabular Data Cleaning & ValidationRequirements AnalysisExploratory Data Analysis (EDA)

Proof of Work

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Education

M.Sc., Statistics

University College of Science, Hyderabad · 2017 — 2019

B.Sc., Mathematics, Statistics & Computer Science

RBVRR Women's College · 2014 — 2017

Intermediate, General Studies

Not Specified · 2011 — 2013

SSC, General Studies

Not Specified · 2010 — 2011

Links

linkedin.com/in/jonnalagadda-rajeshwari-625a58295

Contact details

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