🚀 As a TOP RATED PLUS freelancer with a 100% Job Success Rate on Upwork, I bring expertise in data visualization using Power BI. I have the ability to transform raw data into relevant information, providing insights to help clients visualize their data. 👨‍💻 With over 10 years of experience, I am a certified Power BI expert and master in DAX language. I also possess a deep understanding of SQL and have a track record of delivering high-quality solutions for my clients. 📈 Whether you need help with data modeling, dashboard creation, or performance optimization, I offer a range of services to suit your needs. I am committed to providing stunning and flexible business intelligence solutions that help you make informed decisions and stay ahead of the competition. 💻 Some of the services I offer include: - Full-stack Power BI solution development - Implementing Power BI embedded solutions and row-level security - Power BI solutions audit and data model enrichment - Power BI data model performance optimization - Custom visuals development - Basic and advanced DAX and Power Query remote and on-site training 📊 Let's take your data to the next level together! Contact me to get started.

When your operations are running blind, every day costs you money. I help manufacturing and operations companies build the data systems that give leadership real visibility — so problems get caught early, decisions get made faster, and KPIs actually drive behavior. What makes me different: I've sat in your chair. As a Shift Manager I led 100+ person teams. As a Process Improvement Manager I reduced production stoppages by 85%. As a Project Manager I delivered $1M+ in savings. I know which questions to ask because I've lived the problems you're trying to solve. As a dropshipping E-commerce operations manager I built multi-channel sales reporting from scratch — ingesting Amazon Seller Central data, allocating courier and channel info, and calculating profits and operational kpis. Improved profit in 32%, refunds recovery in 41+% and reduced order defect rate by 37% with data/process improvements. What I build: • Power BI dashboards that support real decisions (not just display data) • KPI frameworks that align teams to measurable results • Real-time operations monitoring systems • Process improvement roadmaps with clear ROI My stack: Power BI · SQL · M · DAX · PowerQuery · RLS · dbt · Python API integration · GitHub · M365 · ERP · Syspro · Excel · Google Sheets Credentials: · Power BI Associate · WCM International Auditor · Lean Office Consultant · Master's in Automotive Engineering (Politecnico di Torino) · Mechatronics Engineer Most consultants ask "what dashboard do you want?" — I ask "what problem are you trying to solve?" Then I diagnose root causes, develop the right KPIs, and build systems your team will actually use. 📧 Let's talk about what's possible with your data.

Strategic and Business analyst, very well organized person, professional and respectful of structured work environments. I propose a full package of services form Database creation and Server (SQL, MySQL, Redshift, etc..), data connection trough API, Queries, gateway connection and data modelling, analysis and visualization. I consider my self a Power Bi specialist but I have also used many other visualization platform like tableau, Qlik, Zoho. I like to explore new solution and IT environments. I have IT and business analysis engineering background with an interest in maths and statistics.

I’m a data visualization expert with a Master of Science in Business Analytics and over 10 years of experience transforming complex datasets into actionable insights. I specialize in creating automated, interactive Tableau, Power BI, and Looker dashboards that empower leadership to make data-driven decisions with confidence. My expertise lies in connecting Tableau, Power BI, and Looker to SQL databases, Excel, and APIs, streamlining reporting processes, and delivering advanced analytics through DAX and calculated fields. What I Bring to the Table: *Interactive Dashboards: Designing sleek, intuitive dashboards to track KPIs, uncover trends, and tell compelling data stories. *Advanced Analytics: Leveraging Tableau's calculated fields and Power BI's DAX to surface actionable insights and drive strategic outcomes. *Automation at Scale: Streamlining workflows with ETL processes to ensure real-time, error-free reporting. *Seamless Integration: Connecting disparate data sources—including SQL, Excel, and APIs—to provide a unified view of your business. Technical Proficiency *Visualization Tools: Tableau, Microsoft Power BI, Excel *Data Management and Analysis: SQL, Python, R, SPSS Modeler, Excel *ETL & Automation: Expertise in transforming raw data into polished, automated reports Selected Achievements • Schwab Bank Recovery Plan: Automated data workflows and modified liquidity and capital predictive models in Python and Excel to create regulatory and executive-ready visualizations, earning a Key Contributor Award. Presented findings directly to Schwab Bank’s CEO with specific praise from the founder Charles Schwab. • Olympics Resource Allocation: Built advanced Tableau dashboards and statistical models in R and Python to optimize resource allocation for Canoe/Kayaking at the 2028 Olympics, delivering insights to senior leadership. • Supply Chain Negotiations: Designed automated Tableau dashboards and performed advanced analytics with SQL and Python, supporting multimillion-dollar contract negotiations. Insights were presented to executives, driving cost savings and efficiency. • Leadership Analytics: Delivered interactive dashboards and automated workflows to evaluate performance metrics of machine learning models for roof size estimation optimizing asset allocation strategies for solar lead generation software company. Whether you need custom dashboards, enhanced reporting tools, or advanced analytics to unlock hidden opportunities, I’m here to deliver high-impact solutions tailored to your business. Let’s create something amazing!

I help businesses eliminate bottlenecks with AI systems, smart workflows, and custom-built internal tools. If your team is losing time to repetitive tasks, slow handoffs, disconnected software, or manual reporting, I design and implement AI-powered solutions that make the business run faster, cleaner, and with less dependency on manual effort. My work is not about adding AI for trend value. It’s about solving operational problems with systems that create measurable business impact. I work with clients who need: - AI assistants: trained on business knowledge and documents - Custom workflow automation: across sales, operations, service, and reporting - AI-integrated internal tools: built around their exact process - Lead qualification, follow-up, and booking systems - Automated dashboards and reporting pipelines - Reliable integrations: between CRMs, communication tools, data platforms, and external APIs Selected outcomes - Built AI copilots and knowledge assistants that reduced manual searching and improved internal team efficiency - Automated CRM and operational workflows that saved teams **15+ hours per week** - Replaced spreadsheet-heavy reporting with automated pipelines and live dashboards - Delivered business systems that were not only technically sound, but actually adopted by the client’s team Core stack OpenAI, N8N, Make, Zapier, Power Automate, Twilio, Power BI, BigQuery, APIs, CRM systems, Copilot Studio, Azure AI, and custom AI application workflows Why clients trust me I’m a Top Rated Plus freelancer with 100% Job Success, $70K+ earned, and 47 completed jobs on Upwork. If you’re looking for an AI engineer who can translate messy business processes into smart, scalable systems, I’d be glad to help.

Let’s Create Stunning Dashboards Together! 👋 Hi there! I’m Chris, 30-year-old Data Analytics Consultant based in Managua, Nicaragua, with over 5 years of experience working with SaaS companies, marketing agencies, and retailers in Nicaragua and the U.S. I help businesses turn their data into valuable insights that drive growth and efficiency. I also run a training academy where I teach Power BI, Python, SQL, and Excel. My mission is to make data work for you, not the other way around! I focus on creating solutions that offer real returns on investment, helping businesses move forward with clear, actionable insights. 🔧 What I Do Best: As a Power BI Developer: 📊I create stunning dashboards that highlight the most important metrics 🚀I analyze processes to uncover insights that improve business performance and help businesses keep track of what really matters through easy-to-read visuals. In Databases and Data Modeling: 🧹 I clean and prep data so it’s ready for action by using efficient code to make sure your data is easy to work with and fast to analyze 📚Turn messy data into efficient data models that help with insights that drive decisions Also, have the experience to work with data integrations and APIs to extract data from different sources for more complex and automated data solutions🚀 As an Excel Expert 🏫 I’ve trained over 100 people in using Excel for reporting and dashboard design ✔️I craft reports that help teams make sense of their data and make informed choices , using advanced Excel tricks to save time and improve accuracy In Data Storytelling, I make data easy to understand for everyone, even if you’re not a data person. I have experience by creating business presentations, charts and highlight trends for executives that were always moving the needle forward 📈 With Dashboard Design, I make sure they are easy to refresh and always up to date using colors and layouts that make the main insights simple for everyone, so you know exactly what to focus on🎨 Why Work With Me? I've been a data analyst since high school, I learned Excel in 2010 and since then all my work experience it's been around updating reports, modeling queries, designing dashboards for Churn prevention, Marketing Ads Spent, Client Segmentation, User Journey and more💪 Let’s chat about how we can turn your data into a powerful business tool!

Struggling with messy data, slow reports, or dashboards nobody uses? I build complete Tableau and Power BI solutions that turn chaotic data into clear decisions—handling everything from ETL pipelines to executive dashboards. Fortune 500-quality Business Intelligence. Freelance flexibility. Fixed timelines. ⭐ 132+ BI projects delivered | 4.9-star rating from 66+ clients | 6,000+ hours in Tableau, Power BI, and data engineering | Certified Tableau Desktop and Power BI Data Analyst ═══════════════════════════════════════════════════════════ ❌ THE PROBLEM WITH MOST BI FREELANCERS They build dashboards that break when data changes. They promise insights but don't understand your business. They deliver once and disappear. You need someone who architects the entire Business Intelligence solution—not just visuals. ═══════════════════════════════════════════════════════════ ✅ WHAT YOU GET WORKING WITH ME COMPLETE BI SOLUTIONS, NOT JUST DASHBOARDS 📊 Production-Ready Dashboards Tableau and Power BI dashboards built for real-world use. Interactive reports with drill-downs, filters, and dynamic parameters. Mobile-responsive with role-based access. Custom KPI tracking for sales, finance, operations, and executives. Branded design using data visualization best practices. 🔧 Bulletproof Data Engineering Automated ETL pipelines using SQL, Python, Power Query, and Tableau Prep. Integration from Excel, SQL databases, APIs, cloud platforms, Google Sheets. Clean data modeling with star and snowflake schemas. Scheduled refresh through Power BI Service, Microsoft Fabric, and Tableau Server. ⚡ Performance That Scales Dashboards load in seconds with millions of rows. Optimized DAX, SQL queries, and lean models. Built for growth—handles your data six months from now. 📚 Knowledge Transfer Documentation your team can follow. Training sessions so you're not dependent on me. Ongoing support available if needed. ═══════════════════════════════════════════════════════════ 🏆 REAL RESULTS → Reduced reporting time from 40 hours to 2 hours monthly for e-commerce client using Power BI automation → Built real-time Tableau dashboard processing 500,000+ daily transactions for retail chain → Migrated Excel system to Power BI, saving healthcare client $8,000 monthly → Integrated seven data sources into single Tableau executive dashboard for SaaS company ═══════════════════════════════════════════════════════════ 💼 TECHNICAL CAPABILITIES 🔹 Business Intelligence Platforms Tableau Desktop, Tableau Prep, Tableau Server, Tableau Public. Power BI Desktop, Power BI Service, Microsoft Fabric. Looker Studio. 🔹 Data Engineering and ETL ETL development with SQL, Python, Power Query, Tableau Prep. Data modeling and schema design. Cloud integration—Azure, Google Cloud, AWS. API connectivity and automation. 🔹 Data Visualization Dashboard design following industry best practices. Interactive slicers, filters, bookmarks, tooltips. Time intelligence—MTD, YTD, QoQ, YoY. Custom fiscal calendars. Executive storytelling dashboards. 🔹 Technical Stack SQL (T-SQL, PostgreSQL, MySQL), Python, DAX, M Query. SQL Server, PostgreSQL, Snowflake, BigQuery. Excel Advanced, Figma. Azure Data Factory, Synapse, Fabric. ═══════════════════════════════════════════════════════════ 🌍 INDUSTRIES SERVED - Healthcare: Patient analytics, operational dashboards, compliance reporting - E-commerce & Retail: Sales performance, inventory analytics, customer behavior - Finance: Financial reporting, risk dashboards, budget tracking - HR & Recruiting: Candidate pipelines, workforce analytics, turnover metrics - Government: Program tracking, compliance monitoring, grant management - SaaS & Technology: Product analytics, user behavior, subscription metrics ═══════════════════════════════════════════════════════════ 🔄 HOW WE WORK Week 1 - Discovery: Audit data sources, understand goals, design architecture Week 2-3 - Build: Develop ETL, create dashboards, regular check-ins Week 4 - Refinement: You test, I revise until it's right Delivery: Complete dashboards, documentation, training, source files Timeline adjusts based on complexity—realistic estimates upfront. ═══════════════════════════════════════════════════════════ 💬 WHAT CLIENTS SAY "Rizwan didn't just build a dashboard—he solved our data chaos. Our executive team now makes decisions from one reliable source instead of conflicting Excel files." — Director of Operations, Healthcare SaaS "Best BI freelancer on Upwork. Clear communication, deep Tableau and Power BI expertise, met every deadline." — VP Analytics, E-commerce "We tried three Tableau developers before Rizwan. He's the only one who understood we needed the backend pipeline fixed, not just prettier visuals." — CFO, Manufacturing ═══════════════════════════════════════════════════════════ 🚀 READY TO FIX YOUR BI CHALLENGE? Whether you need new Tableau or Power BI dashboards from scratch, existing reports optimized or rebuil

Hello there! 👋 Did you land on my profile looking to: ✅ Grow your business by improving your online advertising and funnel ✅ Get a better return on investment ✅ Generate more qualitative leads with a good cost per lead ✅ Decrease cost per acquisition Look no further, as I have the expertise to help you achieve these goals. I'm Klodjana, a seasoned full-time freelancer with a strong track record. Since 2017, I've consistently boosted ad revenue and delivered results for businesses worldwide. Let's discuss your business – I'm eager to help you achieve your goals and drive revenue growth. 𝐇𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮: 🚀 Craft and oversee ad campaigns on Facebook, Instagram, Google, YouTube, and Quora for maximum impact. 📊 Dive deep into data with advanced tools like Google Analytics to fine-tune your traffic, conversions, and ROI. 💡 Maintain day-to-day campaign management across all platforms, keeping costs in check and driving up conversion rates. 🔍 Conduct thorough market research, customer analysis, and competitor assessments to give your business the competitive edge it needs. 📈 Deliver comprehensive website and funnel performance reports, optimizing load times, conversion rates at every stage, and more. Ready to supercharge your revenue through ads? Let's talk! 🙋‍♀️

Hi, i am Pablo Toro. An ambitious, dedicated and detail-oriented Data Analyst with 5 years of experience in the realm of financial analysis and reporting. My expertise lies in meticulously analyzing data to extract valuable insights and assisting businesses in making informed decisions. Key Skills and Qualifications: Data Analysis: With a strong foundation in data analysis techniques, Financial Reporting: My in-depth knowledge of financial reports. Excel and PowerBi: Proficient in Microsoft Excel, I can create sophisticated spreadsheets and models to analyze large datasets. Additionally, my experience with PowerBi allows me to visualize data in compelling and interactive dashboards. Proactive Approach: I am a proactive professional who thrives in seeking solutions to complex problems. Detail-Oriented: My meticulous attention to detail ensures that every data point is accurately examined, contributing to precise analysis and informed decision-making. Why Choose Me? Quality Results: I am dedicated to delivering accurate and insightful analysis, ensuring that the insights extracted contribute to meaningful business strategies. Timely Delivery: Meeting deadlines is a priority for me. I understand the importance of timely delivery to align with your project goals. Effective Communication: I believe that clear communication is key to project success. I ensure regular updates and open channels of communication throughout the project lifecycle. Client-Centric Approach: I focus on understanding your specific needs and tailoring my analysis to provide solutions that align with your objectives. Thank you for considering my profile. I look forward to the opportunity to work together and contribute to your data analysis projects.

Data Analyst/Business Intelligence — e-commerce, marketing & operations | Python • SQL • Excel • Tableau • Power BI • Google Sheets • Looker Studio I’m a Data Analyst with 3+ years of freelancing experience, delivering end-to-end analytics, reporting, and dashboard solutions for e-commerce, marketing, and operations teams. I turn messy data into clear, actionable insights that improve ROI, reduce manual work, and help teams make better decisions faster. What I do (services): - Build interactive dashboards & executive reports (Tableau, Power BI) for daily/weekly/monthly monitoring. - Clean, transform, and model data with Python (Pandas) and SQL — ETL pipelines that eliminate manual spreadsheets. - Create KPI frameworks and automated reports (Excel, Power Query, Google Sheets) to track LTV, CAC, ROAS, conversion, churn, and fulfillment metrics. - Integrate CRM & marketing platforms (HubSpot, Google Analytics) into dashboards and attribution reports. - Deliver ad-hoc analyses: cohort analysis, A/B test summaries, pricing & margin analysis, and forecasting. Why hire me: - Practical impact: I’ve built 50+ dashboards and reporting systems for startups and SMEs that led to measurable improvements (e.g., faster reporting, clearer ROI) - End-to-end: from data extraction and cleaning to visualization and handover — clients get production-ready dashboards and reusable code. - Clear communication: I translate technical results into business recommendations and provide documentation so teams can continue without dependency. Tools & tech: Python (Pandas, NumPy) • SQL (MySQL, PostgreSQL) • Excel (Power Query, Pivot Tables) • Tableau • Power BI • HubSpot • Google Analytics • GitHub • basic cloud ETL (BigQuery/Redshift). Typical deliverables: - Interactive Tableau / Power BI dashboards - Automated Excel/Google Sheets reporting templates. - SQL code & Python scripts for ETL, with documentation & scheduled deployment instructions. - KPI playbook: definitions, calculations, and visualization guide. Availability & engagement types: Open to short-term fixes, one-off projects, and medium/long-term retained engagements. I work remotely, can join as an embedded analytics resource, and am available for interviews and paid trials. Let’s talk about how I can help you measure what matters and turn data into growth. Message me with a brief description of your data sources and the decision you want to improve, and I’ll share a suggested first step.