Hire the Best Data Analysts in Bengaluru, IN

🎯 Results my clients achieve: → 60% reduction in data processing costs through optimized AWS Lambda and S3 implementations → Automated reporting systems saving 15+ hours weekly across teams → Seamless integration of multiple data sources into unified, reliable data warehouses → Enhanced data quality and governance with proven medallion architecture I specialize in building robust, scalable data solutions that transform business operations. My expertise spans: 🔄 Data Pipeline Engineering: - AWS Lambda-powered data pipelines processing 1GB+ daily data with medallion architecture - Multi-source ETL systems handling PostgreSQL, Snowflake, and BigQuery migrations - Healthcare data integration across 10+ states with automated PDF/Excel parsing - Large-scale YouTube analytics pipeline with geospatial processing - Real estate analytics system with automated data quality checks - Anime seasonal data collection pipeline using MyAnimeList API - Oil price prediction pipeline on AWS EC2 (r5.2xlarge) with PySpark 🛠️ Tech Stack Expertise: Cloud & Infrastructure: - AWS: Lambda, S3, CloudWatch, EC2, CLI - GCP: BigQuery, Cloud Storage - Infrastructure: Docker, Git, CI/CD Data Processing & Storage: - Frameworks: PySpark, Apache Airflow, Pandas, PyArrow - Databases: PostgreSQL, Snowflake, BigQuery, MySQL - Formats: Parquet, CSV, Hive partitioning, XML Analytics & Visualization: - BI Tools: Metabase, Apache Superset, Cluvio, Looker Studio - Libraries: Matplotlib, Seaborn, GeoPandas - Platforms: Amplitude, Google Analytics 4, Chartio AI & ML Integration: - LLM Implementation: Llama2, Langchain, OpenAI - ML Libraries: Scikit-learn, Facebook Prophet, XGBoost - Vector Stores: Pinecone, Hugging Face Embeddings Specializations: - Web Scraping: BeautifulSoup, Selenium, Custom Extractors - API Integration: RESTful APIs, OAuth 2.0, Webhooks - Data Quality: DBT transformations, Custom validation frameworks 🎓 Education & Certifications: - AWS Certified Data Engineer - Associate - Databricks Certified Data Engineer Associate - MS in Business Consulting (Germany) - MS in Big Data Analytics & AI (Russia) 💡 What sets me apart: 1. Proven track record with $30K+ earnings and 55+ successful projects 2. Perfect 5.0 client satisfaction rating 3. Experience across diverse industries (Real Estate, Healthcare, Legal) 4. Strong focus on cost optimization and efficiency 5. Clear communication and detailed documentation Ready to transform your data challenges into opportunities? Let's discuss how I can help optimize your data infrastructure and deliver actionable insights for your business. Let's turn our discussion into action. I can start immediately and deliver the quality results you're looking for.

⭐⭐⭐⭐⭐ 5.00 across 200+ Jobs🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗼𝗻 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 (𝗗𝗲𝘀𝗸𝘁𝗼𝗽 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁) 🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗼𝗻 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 (𝗣𝗟𝟯𝟬𝟬 💎 Top Rated PLUS, Trusted by 200+ clients, 9800 + 🅷🅾🆄🆁🆂 worked, )High-quality outcomes & your trusted companion for the long-term data journey. 12+ Yrs of immense ex 🏅 Top 1% of Tableau Developers 🏅 Top 1% of PowerBI Developers 🏅 Top 1% of Sigma computing Developers Open for a long-term opportunity 15+ years of immense experience in building 200+ solutions and implementing in QlikView Domo, Klipfolio, and Tableau, Power BI projects single-handedly. I also have sound knowledge of ETL, Datamining, data fetching, Oracle database, Google Analytics, Social media analytics. I am also Tableau sales accreditation certified and attended tableau basic and advanced paid training certification as well. I also have snowflake core certification, and also Klipfolio certified expert, please visit my certification section for more info. Skillset: ✅ Tableau ✅ Klipfolio ✅ Qlikview ✅ Domo ✅ Google data studio ✅ Sisense ✅ Looker ✅ Power BI ✅ Click data ✅ AWS Quick sight ✅ Google analytics ✅ Tealium ✅ Airtable ETL Tools: ✅ Azure DataFactory ✅ AWS Glue ✅ Alteryx ✅ Integromat/Make ✅ Knime ✅ Power Automate Databases: ✅ SQL Server ✅ Oracle ✅ Hadoop impala/hive ✅ Mongo DB ✅ Postgres Sql ✅ Snowflake/Amazaon RDS 💎 Top Rated PLUS | 🕐 Fast Turnaround 🌟WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews ✅ Communication ✅ Mastery 🟢 GO GREEN 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸🟢 Cloud: Azure (Data Factory, Synapse, Fabric), GCP (BigQuery, Dataflow), AWS Languages: Python, SQL, R, Scala, DAX, JavaScript Orchestration: Airflow, dbt, Prefect, Kafka, CI/CD, Git BI: Power BI, Looker Studio, Tableau, QlikView, Excel/Power Pivot AI/Automation: Clawdbot, Moltbolt, Openclaw, LangChain, n8n, Make, Zapier, Pinecone CERTIFICATIONS 🏅 Tableau Desktop Specialist Certified 🏅 Tealium Specialist Certified 🏅 Microsoft Certified: Power BI Data Analyst 🏅 Google Data Studio Certified 🏅 Alteryx Designer certified 🏅 Microsoft Certified Professional (MCP SQL) 🏅 Excel and Spreadsheets Expert 🏅 Zoho and Looker Expert 🏅 D365 CRM and SharePoint Expert 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗜'𝘃𝗲 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱: - Engineered ETL pipelines processing 50M+ events/day across GCP, Snowflake, and BigQuery - Delivered a $47K enterprise AI + web application rated elite by the client - Replaced manual reporting workflows saving teams 20+ hours per week - Scaled Power BI datasets from thousands to 10M+ rows without performance loss - Built AI document parsing systems handling enterprise-grade extraction and classification - Designed Snowflake data warehouses with optimized dimensional models for executive reporting 𝗣𝗶𝗹𝗹𝗮𝗿 𝟭: 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 ETL/ELT architecture, real-time ingestion, CDC patterns, incremental loads, and warehouse modeling. I work across Snowflake, BigQuery, Databricks, Azure Data Factory, dbt, Airflow, and Kafka. Clean data contracts, reliable refreshes, and systems your team can maintain. 𝗣𝗶𝗹𝗹𝗮𝗿 𝟮: 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 (𝗔𝗟𝗟 𝗧𝗼𝗼𝗹𝘀) Power BI (semantic models, DAX, embedded analytics, Power BI Service, Fabric), Looker Studio, Tableau, QlikView, and Excel/Power Pivot. From KPI frameworks and dimensional modeling to real-time executive dashboards I build reports that are fast, accurate, and aligned to decisions. Performance tuning for slow or bloated reports is a core specialty. 𝗣𝗶𝗹𝗹𝗮𝗿 𝟯: 𝗔𝗜, 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Production-grade LLM integration using Clawdbot, Moltbolt, Openclaw, LangChain, and RAG architectures. Custom AI agents with guardrails, human-in-the-loop controls, and monitoring for enterprise safety. Workflow automation through n8n, Make, Zapier, Langflow, Flowise, and SimStudio — connecting AI to your CRM, ticketing, email, Slack, and internal systems with role-based access and audit trails. Typical AI deployments: AI support agents, document intelligence pipelines, internal ops copilots, knowledge search with permissions, and intelligent lead qualification systems. 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀: Healthcare (EHR, operational analytics, HIPAA-compliant reporting) Finance & Enterprise (P&L, KPI dashboards, multi-source consolidation) SaaS & Startups (product analytics, embedded BI, growth pipelines) 𝗠𝘆 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Every engagement starts with a short audit current-state review, data access, KPI definitions, and a milestone delivery plan with clear timelines. Then we build in iteration cycles with hardening, documentation, and handover so your team owns the system when I'm done. I always leave things better than I found them. Proper data models, clean logic, version-controlled code, and documentation your team can actually work with. Have a project in mind? Click "Invite to Job" let's talk.

Looker Studio & Google Analytics specialist who builds the whole stack and not just the front end. I pipe GA4, ad-platform and database data into BigQuery using Windsor.ai, Airbyte and dbt, then build clean, reliable Looker Studio and Metabase dashboards your marketing and e-commerce teams actually use. I build AI ready data pipelines designed from the start so AI agents and MCPs can run on top of them reliably. That means clean schemas, dbt documented metadata, and context engineering: structuring what Claude or any LLM knows about your data so it answers business questions correctly, not just quickly. Claude MCP integrations connect AI directly to live databases. Architecture and QA on every project is overseen by a BI Veteran with 12 years of experience. Work that used to take 2 to 3 weeks delivered in 3 to 5 days — not by cutting corners, but by validating continuously as we build. 🎯 My focus is simple like clean data models, reliable KPIs, and dashboards people actually open. 🛠️ What I build (end to end): ✅ Marketing & web data pipelines: automated ingestion from GA4, Google Ads, Meta or Facebook, Shopify, databases and APIs into BigQuery using Windsor.ai, Airbyte and dbt for staging, intermediate and fact models, GitHub version control, and monitoring or alerts so the data stays reliable. ✅ Google Analytics reporting: GA4 and web data exported into BigQuery for complete historical data, then modeled into decision-ready Looker Studio dashboards. ✅ Looker Studio & Metabase dashboards: interactive marketing, web and e-commerce reporting calculated fields, period comparisons (MoM, YoY, growth %), running totals, filters, permissions and governance. ✅ Automated reporting: scheduled, hands-off pipelines that build and deliver client reports on a daily cadence, so your team stops rebuilding spreadsheets. ✅ BigQuery & SQL: advanced SQL (PostgreSQL, MySQL, BigQuery), query optimization, complex joins and CTEs, and clean star-schema models. 📌 Recent work: ✅ An automated marketing reporting pipeline that produces and delivers per client dashboards every day, unattended. ✅ Multi clinic lead and performance analytics for a 30 location network (GoHighLevel to Cloud Run to BigQuery to Looker Studio). ✅ GA/GA4 web analytics dashboards for global and EU e-commerce sites. ✅ Amazon Selling Partner sales, profit, margin and returns analytics in Metabase on a dbt and BigQuery pipeline. 💡 How I add value: ✅ I own the whole flow from raw source to the dashboard, so nothing breaks between the pipeline and the report. ✅ I translate business and marketing questions into structured data and clear KPIs. ✅ I build scalable models and pipelines so reporting stays reliable as you grow. ✅ I keep data accurate, consistent and governed. I don't just build dashboards; I build the pipeline and the dashboard, so your numbers are trustworthy end to end. 🤝 Why clients work with me: ✅ Strong SQL and data modeling foundation ✅ Clean, structured, well documented development ✅ Business focused mindset, not just technical ✅ Clear communication and reliable long term collaboration 📩 If you need a marketing or web analytics stack built right from BigQuery pipelines to Looker Studio and Metabase dashboards, send me a message and let's turn your data into clarity.

Marketer turned Data Analyst with 10+ years of experience helping businesses turn messy, scattered data into clear dashboards, automated reports, and decision-ready insights. My background in digital marketing, growth strategy, CRM systems, and performance reporting gives me a unique edge as a data analyst: I do not just build dashboards that look good, I understand the business questions behind the numbers and the actions those numbers should drive. Today, my work is focused primarily on Data Analysis, Data Visualization, KPI Reporting, Dashboard Development, and Automation, with deep hands-on experience in: 🔹 Looker Studio 🔹 Databox 🔹 AgencyAnalytics 🔹 Google Sheets 🔹 Google Apps Script 🔹 GA4 / Google Analytics 🔹 Google Ads / Meta Ads / LinkedIn Ads 🔹 HubSpot / Salesforce 🔹 Reporting Automation & Workflow Optimization I help agencies, SaaS companies, eCommerce brands, and service businesses build reporting systems that are accurate, easy to use, and aligned with real business goals. What I can help you with: 📊 Dashboard Development Looker Studio dashboards Databox dashboards and scorecards AgencyAnalytics client reporting Executive dashboards and KPI scorecards Paid media reporting dashboards Marketing and business intelligence dashboards 📈 Data Analysis & Reporting KPI tracking and performance reporting Marketing analytics and campaign analysis Funnel, lead generation, and conversion reporting Trend analysis and insight generation Cross-channel performance reporting Client-ready and stakeholder-ready visual reports ⚙️ Automation & Technical Solutions Google Sheets automation Custom Google Apps Script solutions Report automation and scheduled workflows Spreadsheet cleanup and transformation Data mapping, blending, and calculated metrics AI-assisted prototyping and rapid workflow/tool development 🔌 Marketing & Business Data Integration GA4, Search Console, Google Ads, Meta Ads, LinkedIn Ads HubSpot and Salesforce reporting Spreadsheet-based reporting systems Multi-source dashboard setups Source-of-truth reporting environments for teams and agencies One of my biggest strengths is bridging the gap between marketing, operations, and analytics. Because I started on the marketing side, I understand metrics like CTR, CPL, CAC, ROAS, conversion rate, lead quality, attribution, and funnel performance, which means I can create dashboards and reporting systems that are not just technically correct, but genuinely useful for decision-making. I am especially valuable when: ✅ your data is spread across multiple tools ✅ your current dashboard is cluttered or unreliable ✅ you need cleaner KPI reporting for clients or leadership ✅ you want to automate repetitive reporting work ✅ you need someone who understands both the data and the business context A few highlights: 🏆 10+ years of professional experience 🎓 MBA in Data Science & Analytics ⭐ Top Rated Plus with 100% Job Success 💼 100+ projects completed on Upwork 📊 Strong recent project experience in Looker Studio, Databox, and AgencyAnalytics 🚀 Built dashboards, reporting systems, and automations for agencies, startups, and growing businesses While my profile is now centered on Data Analyst work, my earlier background in digital marketing remains a strong advantage for projects involving marketing analytics, reporting automation, CRM data, funnel performance, and growth dashboards. If you need help with Looker Studio, Databox, AgencyAnalytics, Google Sheets, Google Apps Script, KPI dashboards, reporting automation, or marketing/business analytics, I can help you turn raw data into reporting that is clear, actionable, and built for real-world use.

I am a Senior Data Analyst and developer with vast experience in Qliksense, Qlikview, PowerBI, Tableau, KNIME , SQL as a developer, admin and project manager. *Have worked on developing multiple projects (22+) with above mentioned tools *Have been part of recruitment team and have interviewed 75+ candidates and establishing projects with portfolio over $2.2M * Experience in requirement gathering ,design and development of projects and have buit them from scratch. *During the entire 7 years work tenure I have been worked with clients from Europe, USA,India

Need help turning user data into sharp product decisions? That’s where I come in. I specialize in setting up product and SaaS analytics systems that go beyond charts—building infrastructures that deliver real insights, guide better product decisions, and unlock growth opportunities. Whether you're launching your MVP or scaling post-Series A, I help you measure what matters and act fast. Here’s how I can help: - You want to implement Mixpanel, Amplitude, or PostHog but don’t know where to start - You need a custom event taxonomy and tracking plan aligned with your SaaS funnel - You’ve set up analytics but want dashboards built for your metrics—activation, retention, conversion, churn, LTV - You want to monitor MRR, ARR, CAC, payback period, and expansion revenue through automated dashboards - You’re launching a new feature and need feature adoption metrics and A/B testing frameworks - You want to understand where users drop off across your sign-up, onboarding, and paywall flows - You need automated cohort analysis to segment high-intent users from casual visitors - You want to track multi-touch attribution across Google, Meta, and in-product journeys - You want automated reporting delivered to your product/marketing team every Monday - You want to train your internal team to self-serve insights from your analytics stack I blend a strong product mindset with deep analytical thinking—ideal for SaaS startups that want to move fast but smart. Let’s chat if you’re looking for someone who’s as execution-focused as they are strategic.