Hire the Best Knime Professionals

🌟Top Rated Plus and Expert Vetted Consultant !!!TOP 1% OF UPWORK FREELANCERS!!! Data Consultant with over 12 years of experience working with data modelling, data preparation, report automation, APIs and automation. - 10 years of Alteryx experience working with awarded Partners (Data Meaning, Keyrus and Nordica) - 3 years of KNIME experience (L2, L3, L4-DE certified) - 4 years of Qlik experience (certified) - 2 years of Talend experience (certified) - 2 years of PowerBI experience - 20+ big projects delivered - 250+ training/guided sessions - 40+ Alteryx Server Deployments - ∞ workflows and dashboards developed Looking for one of the most KNOWLEDGEABLE Alteryx developer in the world? 🥇 Alteryx Designer Advanced Certified 🥇 Alteryx Server Admin and Implementation Certified 🏆 Alteryx ACE 🏆 Alteryx Community Top 10 Global Contributor with 600+ solutions 🏆 Alteryx Server Top 1 Global Contributor - 150+ solutions ✅ You are in the right place if you are looking for: - Guidance about Analytics use cases, or you don't know where to start - A successful and fast-delivered project - Solving a complex use case - Upskilling your team or yourself with training/guided sessions - Troubleshoot, upgrade or install your Alteryx Server - Optimizing the performance of your workflows or your Alteryx Server - Reviewing your project and/or Alteryx Server architecture 🏋️‍♀️Topics: -Basic Data Preparation: Excel/SQL to Alteryx, data cleaning, multiple data sources, etc -Advanced Data Preparation: Parsing difficult texts or unstructured data, Fuzzy Matching, Complex business rules, All sorts of Alteryx Macros, Regex, dynamic and fully automated workflows -API or web scraping: Download or upload data to other platforms with REST and SOAP APIs or extract data from a website -ETL: Regular or In-database -Spatial Analysis and Geocoding: Extract information from spatial objects -Intelligence Suite: Not sure how to use it? Let me help you! -Predictive Analytics: Wanna go even further with your analysis? -Alteryx Gallery Overview and Usage -Alteryx Server Installation and Deployment -Alteryx Gallery APIs

Do you need someone who can handle your entire data journey? From collecting data, to analysing it, to automating the processes around it, and finally presenting it in a stunning, interactive dashboard? You've found that person. I'm Catherine, a data analyst and statistician with deep expertise across the full data pipeline. I don't just run numbers. I help you collect, clean, analyse, automate, and visualise your data in a way that drives real decisions. What I bring to your project: 📊 Statistical analysis & research: Hypothesis testing, regression, SEM, survival analysis, psychometrics/scale validation, and econometric modelling using SPSS, R, Stata, Python, Jamovi, and JMP. I've contributed to peer-reviewed journal publications through my statistical work on surgical databases (NSQIP). 🔍 Qualitative research: Thematic and content analysis using NVivo, MAXQDA, and Atlas.ti for interviews, focus groups, and open-ended survey data. ⚙️ Automation & workflow design: I build end-to-end automated pipelines using Make and Google Apps Script, including integrations with Stripe, Google Forms, Google Sheets, landing pages, and more. Recent clients have seen their manual data workflows fully automated. 📈 Dashboards & data visualisation: Interactive executive dashboards in Power BI and Looker Studio, tailored for marketing teams, operations, healthcare, and finance. I turn raw data into clear, compelling visual stories. 📋 Survey design & data collection: End-to-end survey projects using Google Forms, Typeform, and Qualtrics, including automated data pipelines from form submission to clean, analysis-ready datasets. I've worked across yachting, healthcare, finance, and academia, and I also offer tutoring in SPSS, R, and Stata for students and professionals. Let's talk about how I can support your project.

High-quality outcomes & your trusted companion for the long-term data journey. A true team player, down to earth, top professional with 15+ Yrs of immense experience with Accenture, Bilytica and Teradata. 💎 Top Rated PLUS, Trusted by 100+ clients, 11k+ 🅷🅾🆄🆁🆂 worked. Recent Feedback: "He is a very hard worker and saw things through to completion. He is also a good communicator and actually understood the scope of the project and had the technical capability to complete it." (Derek, 2024) 🏅Microsoft Certified: Data Analyst Associate (Power BI): Proficient in leveraging Power BI for 🏅Tableau Sales Accreditation: Completed both basic and advanced Tableau training certifications. 🏅Snowflake Core Certification: Recognized expert in data warehousing with Snowflake. 🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗼𝗻 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 (𝗣𝗟𝟯𝟬𝟬) 🏅 Top 1% of Tableau Developers 🏅 Top 1% of PowerBI Developers 🏅 Google Data Studio Certified 🏅 Alteryx Designer certified 🏅 Microsoft Certified Professional (MCP SQL) Open for a long-term opportunity With over 💎15 years of extensive experience, I have single-handedly built and implemented more than 200 dashboards across 🏅Power BI, Tableau, and Looker projects. My robust knowledge encompasses ETL, data mining, data fetching, and databases including Snowflake, Teradata, Talend, SSIS, and advanced analytics platforms like Google Analytics and social media analytics. In addition to my practical experience, Skillset: ✅ Tableau ✅ Power BI, DAX, APIs ✅ Qlikview ✅ Klipfolio ✅ Knime Analytics Platform ✅ Apache Airflow, Apache Nifi ✅ Snowflake, Teradata, SQL Server ✅ Azure Data Factory ✅ Google Looker ETL Tools: ✅ Azure DataFactory ✅ AWS Glue ✅ Alteryx ✅ Apache Airflow ✅ Knime ✅ Power Automate ✅ SSIS ✅ Informatica Databases: ✅ SQL Server ✅ Snowflake ✅ Teradata ✅ Hadoop impala/hive ✅ Mongo DB ✅ Postgres Sql ✅ Oracle 💎 Top Rated PLUS | 🕐 Fast Turnaround 🌟WHY CHOOSE ME OVER OTHER FREELANCERS? ✅ Client Reviews: It is my purpose to provide VALUE to all of my clients and build a relationship with you in order to make for a great project. As you can see from my reviews, my clients speak from their heart when describing their experience working with me. I intend to leave that impression on every person I have the pleasure of working with. ✅ Communication: From my experience as a business consultant, communication is one of the most important things when working together. Honest and sincere communication. I make it a responsibility of mine to be as responsive as possible to ensure a smooth working process. If you are looking for a professional with qualities such as ‘value provider’, ‘project enabler’, and ‘problem solver’, then you have arrived at the absolutely right place.

Hi, I am Dev 🚀 Senior Data Analyst with over a decade of expertise in Data Science, Machine Learning, Tableau, KNIME, Alteryx, and R Programming Language, I specialize in analyzing user data and big data sets to derive insightful statistical analysis and craft robust business strategies. 🔍 As a seasoned professional, I offer consulting sessions to clients seeking guidance in leveraging their data effectively. 📊 My proficiency extends to developing high-calibre dashboards using Tableau and Power BI, ensuring the delivery of professional-grade visualizations that drive actionable insights. 🌟 Let's connect and explore how my skills and experience can contribute to maximizing your data potential! #DataScience #MachineLearning #Tableau #PowerBI #ConsultingExpertise 💡

My Work Principles & Rules Hello and welcome to my profile! 🤝 I am a dedicated, reliable, and detail-oriented freelancer based in the United Kingdom. I believe that clear rules and professional standards are the key to successful work. Here is how I work and what you can expect from me: ✅ 1. Quality & Accuracy First I never rush work at the cost of quality. Whether it is data entry, Excel management, or administrative support, I ensure every detail is correct, neat, and well-organized. I have practiced extensively with Excel formulas, Pivot Tables, and data organization, so you can trust my work completely. ✅ 2. Fast & Clear Communication I am available online both on my computer and mobile. I reply to messages quickly and keep you updated on the progress of your work. I understand that good communication saves time and avoids mistakes. If I have any questions, I will ask immediately to ensure everything is done exactly as you want. ✅ 3. On-Time Delivery I respect your time and deadlines. Once we agree on a schedule, I will finish the work and deliver it to you before or on the agreed date. I do not delay or leave work unfinished. ✅ 4. Honesty & Transparency I am always honest about my skills and availability. I only accept work that I can do perfectly and finish on time. If I ever need more time or have a question, I will tell you openly. There are no hidden issues or surprises with me. ✅ 5. Respect & Professionalism I treat every client and every project with full respect. I follow your instructions exactly, and I keep all your business information private and secure. Your trust is my most valuable asset. ✅ 6. Continuous Learning I am always learning and improving my skills. I am currently strengthening my English and office skills to serve you even better. I am eager to learn new tasks and adapt to your way of working. My Goal: To provide you with fast, accurate, and stress-free service, so you can focus on growing your business while I handle the rest. If you are looking for a trustworthy, hardworking, and UK-based assistant, I am here and ready to help!

⭐⭐⭐⭐⭐ 5.00 across 200+ Jobs🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗼𝗻 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 (𝗗𝗲𝘀𝗸𝘁𝗼𝗽 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁) 🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗼𝗻 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 (𝗣𝗟𝟯𝟬𝟬 💎 Top Rated PLUS, Trusted by 200+ clients, 9600 + 🅷🅾🆄🆁🆂 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 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 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.