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𝗜 𝗱𝗲𝘀𝗶𝗴𝗻 𝗲𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗱𝗮𝘁𝗮 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝘁𝗵𝗮𝘁 𝘂𝗻𝗶𝗳𝘆 𝗳𝗿𝗮𝗴𝗺𝗲𝗻𝘁𝗲𝗱 𝘀𝗼𝘂𝗿𝗰𝗲𝘀 𝗶𝗻𝘁𝗼 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲, 𝗱𝗲𝗰𝗶𝘀𝗶𝗼𝗻-𝗴𝗿𝗮𝗱𝗲 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲. Whether you are battling 12-hour query runtimes, migrating legacy silos, or building an AI-ready data lakehouse, I provide the architectural strategy and engineering rigor required to scale. With 20+ years of experience delivering high-stakes production systems for global brands like Apple, Overstock, and Medline, I move beyond task-based support to own your technical roadmap. As the Managing Director of ADLAB Solutions, I lead a vetted engineering bench capable of scaling delivery across Data Engineering, AI/ML, and UI/UX—ensuring your stack remains a growth driver, not a bottleneck. ──────────────────────────── 📊 THE IMPACT (By the Numbers) • 1B+ Rows modeled cleanly with 99.9% pipeline uptime. • 35% Avg. Reduction in Snowflake/Cloud compute costs through refactoring. • 150+ Dashboards delivered with 70% latency improvement. • 30+ Hours/Week saved per client through metadata-driven automation. ──────────────────────────── 🛠️ ARCHITECTURAL FOCUS AREAS • Warehouse Modernization & Migrations: Specialized in Teradata/SQL Server → Snowflake, BigQuery, or Fabric. I focus on zero-downtime cutovers and "Set-Based" design to maximize cloud-native performance. • Metadata-Driven ELT/ETL Pipelines: Building idempotent, self-healing pipelines (dbt, Airflow, Matillion, ADF). I design systems that handle schema drift automatically to protect downstream AI and BI models. • AI & Agentic Data Foundations: Architecting semantic layers for Snowflake Cortex, RAG-powered knowledge assistants, and predictive "Nowcasting" systems that combine high-frequency signals with broad benchmarks. • Analytics Engineering & BI Governance: Shipping governed Power BI, Tableau, and Sigma environments. I fix the "Broken Trust" in numbers by implementing Row-Level Security (RLS) and centralized metrics definitions. • Real-Time & Managed Services: CDC patterns for sub-minute freshness (Kafka, GoldenGate) and ongoing SLA-based infrastructure monitoring and administration. ──────────────────────────── 🎯 TRUSTED BY Apple • Teradata • Medline • Overstock • Bed Bath & Beyond • Salt Lake Bees • Poppi • Utah Jazz ──────────────────────────── ✅ THE ADLAB ADVANTAGE • Enterprise Governance: Experienced with remote workstations (VDI), M365/Google security protocols, and HIPAA/regulated environments. • Strategic Roadmap: I identify technical debt and map a cost-efficient architecture. • Managed Delivery: My team executes the build with senior-level oversight. 𝗜𝗳 𝘆𝗼𝘂𝗿 𝗱𝗮𝘁𝗮 𝘀𝘁𝗮𝗰𝗸 𝗶𝘀 𝗳𝗮𝗶𝗹𝗶𝗻𝗴 (𝘂𝗻𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗿𝗲𝗽𝗼𝗿𝘁𝘀, 𝘀𝘁𝘂𝗰𝗸 𝗺𝗶𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 𝗼𝗿 𝗿𝘂𝗻𝗮𝘄𝗮𝘆 𝗰𝗹𝗼𝘂𝗱 𝗰𝗼𝘀𝘁𝘀), 𝘀𝗲𝗻𝗱 𝗺𝗲 𝘁𝗵𝗲 𝗱𝗲𝘁𝗮𝗶𝗹𝘀. 𝗜’𝗹𝗹 𝗽𝗿𝗼𝘃𝗶𝗱𝗲 𝗮 𝗯𝗿𝗶𝗲𝗳 𝗿𝗲𝗳𝗲𝗿𝗲𝗻𝗰𝗲 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗮𝗻𝗱 𝘁𝗲𝗹𝗹 𝘆𝗼𝘂 𝗲𝘅𝗮𝗰𝘁𝗹𝘆 𝗵𝗼𝘄 𝘄𝗲’𝗹𝗹 𝗳𝗶𝘅 𝗶𝘁.

Are you looking for a GoHighLevel expert who can build high-converting funnels, automate your business, and create systems that actually generate leads and sales? You’re in the right place. I’m a Full-Stack Funnel & Automation Specialist with 5+ years of experience helping businesses streamline operations, increase conversions, and scale through smart marketing systems, CRM automation, and modern website platforms. I specialize in building complete sales ecosystems using GoHighLevel, AI automation, landing pages, workflows, and conversion-focused websites. What I Can Help You With GoHighLevel Services ✔ GoHighLevel CRM Setup ✔ Workflow Automation ✔ SaaS Snapshot Creation ✔ Pipeline & Opportunity Management ✔ Calendar & Appointment Automation ✔ Email & SMS Automation ✔ AI Chatbot & Claude AI Integration ✔ Membership & Course Setup ✔ Reputation Management ✔ White Label SaaS Setup ✔ Lead Nurturing Systems ✔ API & Webhook Integrations Funnel & Landing Page Development ✔ High-Converting Sales Funnels ✔ Lead Generation Funnels ✔ Webinar Funnels ✔ VSL Funnels ✔ Appointment Booking Funnels ✔ Landing Page Design ✔ A/B Testing Optimization ✔ Mobile Responsive Design ✔ Conversion Rate Optimization (CRO) AI & Automation Solutions ✔ Claude AI Integration ✔ OpenAI / ChatGPT Automation ✔ AI-Powered Customer Support ✔ AI Content Workflows ✔ Automated Lead Qualification ✔ CRM AI Automation CMS & Platforms I Work With I have extensive experience working with multiple CMS and funnel-building platforms, including: GoHighLevel Squarespace WordPress ClickFunnels Webflow Shopify SamCart Kartra Thrive Themes Wix Kajabi Mailchimp ActiveCampaign HubSpot ConvertKit Whether you need a complete website redesign, landing page optimization, CRM migration, or advanced automation workflows, I can help build scalable systems tailored to your business goals. Why Clients Hire Me ✅ Conversion-Focused Approach I don’t just design pages — I build systems designed to increase leads, sales, and customer engagement. ✅ Automation Expertise I help businesses save hours of manual work using smart workflows, CRM automation, and AI integrations. ✅ Fast Communication & Reliability Clear communication, quick turnaround times, and consistent updates throughout the project. ✅ Technical + Marketing Experience My background combines development skills with real-world marketing strategy, helping create solutions that actually perform. ✅ Long-Term Support I focus on building long-term client relationships and scalable systems that grow with your business. Industries I’ve Worked With Real Estate Coaching & Consulting SaaS Businesses Healthcare E-Commerce Local Service Businesses Marketing Agencies Education & Online Courses Finance & Insurance Home Services My Core Skills: GoHighLevel Expert, CRM Automation, Funnel Builder, Landing Page Designer, Sales Funnel Expert, AI Automation Specialist, Claude AI Integration, Workflow Automation, Email Marketing Automation, HighLevel SaaS Setup, WordPress Developer, Squarespace Designer, Webflow Developer, Shopify Expert, ClickFunnels Specialist, SamCart Integration, Kartra Automation, Thrive Themes Expert, Zapier Automation, Lead Generation Funnels, Conversion Optimization, API Integration, Membership Website Setup, Marketing Automation, SaaS Funnels, Pipeline Automation, Appointment Booking Systems. If you need a reliable GoHighLevel specialist who understands funnels, automation, AI, and conversion-focused systems — let’s work together. Send me a message and let’s discuss how I can help grow your business.

Most AI projects die in the notebook. They work in a demo, break in production, and never ship. That's because building an AI feature is one skill. Shipping an AI product is a different one. I do the second part. I'm a full-stack engineer who specializes in AI products. I take your idea - a RAG chatbot, an AI agent, an LLM-powered SaaS - and turn it into a deployed, working application your users can actually log into. Frontend, backend, LLM layer, database, deployment. One person, one codebase, one timeline. What I build: → RAG chatbots that answer questions from your docs, PDFs, or knowledge base (LangChain, Pinecone/Weaviate, OpenAI, streaming responses, citations) → AI agents that actually do work - not just chat (LangGraph, AutoGen, tool-calling, multi-step workflows, human-in-the-loop) → AI-powered SaaS MVPs - the full product, not just the AI part (Auth, billing, dashboards, admin panels, Stripe, the whole thing) → LLM integrations into existing apps (Adding AI features to products you've already built) The stack I actually use day-to-day: Python (FastAPI), Node.js, Next.js, React, PostgreSQL, Pinecone, OpenAI / Anthropic APIs, LangChain, LangGraph, PyTorch, Docker, AWS. How I work: 1. We get on a 20-minute call. I tell you honestly whether your idea needs AI or if a simpler solution is better. (Half the time it's simpler.) 2. I scope a fixed deliverable with milestones - no open-ended hourly trap. 3. I ship in weekly increments so you see progress, not just invoices. 4. 30 days of free support after delivery. Bugs are on me. If you have a half-built AI prototype that needs to become a real product, or an idea that needs to go from zero to deployed send me a message with what you're trying to build. I'll tell you within a day whether I'm the right fit. Usman

I'm Ben Feifke, and I help my clients turn their data into their competitive edge. For the past year, I've been helping small to medium sized businesses discover and leverage the immense value locked in their data as a Top Rated, 5-Star Freelancer on Upwork. I have 10+ years experience as a data scientist and machine learning engineer for top companies, including a publicly listed company and as the founding engineer at a Y-Combinator backed startup. I've worked across a number of domains, including but not limited to: geospatial data and GIS applications, logistics and transportation, healthcare and medical technology, price optimization, social media data, sentiment analysis, building energy performance and modeling, and more. Beyond technical excellence in delivering value from data, I'm a clear communicator to audiences of all technical levels. I look forward to getting to know you and your business. Services I Offer: - ML/AI Product Development: helping you turn your ML idea and data into a clearly codified vision with an executable roadmap and timeline. - ML and Data Software Engineering: improving, optimizing, and extending the functionality of your already existing software, ML, or data solutions; I can start a project from scratch or get up and running on your ongoing project in 24 hours. - Cloud Development: Deploying, monitoring, or improving your software or data solutions in the cloud. - Business Automation: Optimizing and automating your business processes, enabling you to focus on what really matters. Why Hire Me: - Bringing success to your project is my #1 priority - I respond within 3 hours to any technical issue or question that arises during work hours, 6 days a week. Qualifications: - 5+ years working experience as a Senior Data Scientist, Machine Learning Engineer, Data Engineer, and Manager. - MS Data Science from University of Rochester - BS Optics from University of Rochester - Published Data Science blog with 15k+ reads Skills I Possess: - Programming Languages: Python (Numpy, Scipy, Scikit-Learn, Pandas, Polars, Keras, Tensorflow), SQL - Machine Learning Techniques: Regression, Statistics, Gradient Boosting, Maximum Likelihood Estimation, Probabilistic Graphical Models, Deep Learning, Hyperparameter Tuning. - Data Processing and Transformation: Apache Spark, Python Polars, AWS Glue - Dashboards: Looker, Tableau - Cloud: Amazon Web Services (AWS), Google Cloud Project (GCP) - Data Warehouse, Data Lake, Databases: GCP BigQuery, AWS Athena, PostgreSQL, MySQL, SQLite - Data Pipelines, Infrastructure, and Orchestration: Apache Airflow, Mage, dbt - Deployment and DevOps: CI/CD, Docker, Streamlit

Transform Data into Decisions with Power BI Expertise and AI-Powered Automation With 8 years of specialised experience, I deliver high-impact data visualisation solutions and intelligent automation that drive measurable business results. I partner with companies to transform complex data into clear, actionable insights through advanced Power BI development and cutting-edge AI integration. My Core Services: Power BI Solutions Custom interactive dashboards and executive reports Advanced DAX calculations and data modelling Power Query optimisation and ETL automation Real-time analytics and KPI tracking Mobile-responsive dashboard design Advanced Data Visualisation Multi-source data integration and storytelling Dynamic filtering and drill-down capabilities Custom visuals and branded reporting templates Performance optimization for large datasets AI Automation & Intelligence Automated reporting and data pipeline creation AI-driven insights and anomaly detection Predictive modelling and machine learning integration Power Automate workflows and process optimisation Technical Proficiency: Power BI (DAX, Power Query) | Python (Pandas ) | SQL (Advanced Queries, Optimisation) | API Integration | Cloud Platforms (Azure, AWS) My Process: Discovery - Understanding your business objectives and data landscape Design - Creating wireframes and data architecture Development - Building robust, scalable solutions Deployment - Implementation with user training Support - Post-launch optimisation and maintenance Proven Results: → Reduced reporting time from days to minutes for enterprise clients → Built custom Power BI dashboards across diverse industries → Implemented AI automation saving hours monthly for clients → Achieved 95%+ client satisfaction with on-time, quality deliverables Whether you need a comprehensive Power BI ecosystem, interactive data visualisations that tell compelling stories, or intelligent automation to streamline your workflows, I bring the technical expertise and strategic thinking to make it happen. Let's discuss how data visualisation and AI automation can transform your business operations. Available for both short-term projects and long-term partnerships. Message me to get started!

I help businesses turn raw operational data into reporting systems, dashboards, and decision tools that improve visibility, reduce risk, and support better business decisions. My work combines SQL development, data warehouse design, reporting, KPI analysis, and business-focused data interpretation. I am especially effective in environments where data exists but is difficult to use, inconsistent across systems, or not yet structured for reliable reporting. I can help with: • SQL query development and optimization • Data warehouse design and ETL structure • Reporting views and business reporting layers • Dashboard development and KPI reporting • Risk analysis and performance measurement • Data quality investigation and reconciliation I also bring strong project awareness and business context, which helps ensure technical work aligns with operational goals and real decision-making needs. Where needed, I can support custom technical solutions and software-oriented problem solving as part of broader data initiatives.