I am a Los Angeles-based Professional with 17+ years of work experience where I took roles of Full Stack Developer, Project Manager, Solutions Architect, Team Lead, DevOps Engineer, Project Consultant, Cloud Consultant, Cloud Architect, etc. I have a rich portfolio of Web and Mobile Apps(both iOS and Android). ***************** I have led Projects for well-known companies like Sony Pictures, Paramount Pictures, 20th Century Fox, Prince Cruise Line(PCL), Masimo, and Creative Artist Agency. ***************** As a Full Stack Developer/Team Lead/Project Manager/Solutions Architect I have extensive experience with a Web application, Mobile Applications, Desktop Application Development, UI/UX Design, Tech Support, Cloud Architect, and Consulting Projects involving technologies like Wordpress, PHP, Java, Python, C#, Javascript, React, Angular, Node.js, Express.js, Shopify, Swift, Objective-C, React Native, AWS, GCP, Microsoft Azure, etc. - Build and develop the project team to ensure maximum performance, providing purpose, direction, and motivation. - Lead projects from requirements definition through deployment, identifying schedules, scopes, budget estimations, and project implementation plans, including risk mitigation. - To coordinate internal and external resources, ensuring projects remain within scope, schedule, and defined budgets, in collaboration with project staff from various functional departments. - Analyze project progress and, when necessary, adapt scope, timelines, and costs to ensure that the project team adheres to project requirements. - Establish and maintain relationships with appropriate client stakeholders, providing day-to-day contact on project status and changes As DevOps/Cloud Engineer I have extensive experience in designing, implementing, and maintaining complex Cloud-based infrastructure with a focus on security, scalability, and high availability. AWS Services: Deployment Automation: Proficient in automating deployment processes using AWS CloudFormation, Terraform, and Ansible to reduce errors and improve speed. Continuous Integration and Delivery: Skilled in setting up CI/CD pipelines using AWS CodePipeline, AWS CodeBuild, and Jenkins for automated build, test, and deployment processes. Monitoring and Alerting: Capable of setting up monitoring systems using AWS CloudWatch, Prometheus, and Grafana to identify performance issues proactively. Security and Compliance: Knowledgeable in implementing security best practices and automated compliance checks using AWS Config and AWS Security Hub. Cost Optimization: Experienced in optimizing AWS spending using tools like AWS Cost Explorer, AWS Budgets, reserved instances, spot instances, and auto-scaling. Microsoft Azure Services: DevOps Strategies: Proficient in designing and implementing effective DevOps strategies using Microsoft Azure for continuous integration, delivery, and deployment. Infrastructure Provisioning and Configuration: Experienced in provisioning and configuring Azure infrastructure using tools like Azure Resource Manager (ARM) templates and Terraform. Continuous Integration and Continuous Deployment (CI/CD): Skilled in establishing CI/CD pipelines using Azure DevOps for automated build, test, and deployment processes. Automation and Orchestration: Capable of automating tasks and processes using PowerShell, Azure CLI, Azure Automation, and Azure Logic Apps to streamline operations. GCP Services: Deployment Automation: Proficient in automating deployment processes using tools like Google Cloud Deployment Manager and Terraform to ensure consistency and reliability. Continuous Integration and Delivery: Skilled in setting up CI/CD pipelines using Cloud Build and Jenkins on GCP for automated testing, building, and deployment of applications. Monitoring and Alerting: Capable of implementing monitoring and alerting systems using Stackdriver Monitoring and Stackdriver Logging to identify and resolve issues promptly. Security and Compliance: Knowledgeable in implementing security controls and compliance standards using GCP Identity and Access Management (IAM) and Security Command Center. Cost Optimization: Experienced in optimizing costs on GCP using tools like Cost Explorer and Budgets, as well as utilizing features like sustained use discounts and preemptible VMs to minimize expenses. *****************

7+ years building enterprise web apps and AI-powered systems that solve real business problems , not just ship code. I specialise in full-stack development with .NET Core, Angular, React , next and Node.js and I build AI Agents and automated workflows using OpenAI, LangChain, n8n and Vapi. Whether it's a scalable SaaS platform, a complex Angular enterprise app, or an AI agent that automates your operations - I've built it. ━━━━━━━━━━━━━━━━━━━━━━━━ CORE STACK ━━━━━━━━━━━━━━━━━━━━━━━━ - .NET Core / ASP.NET / ASP.NET MVC — 8+ years - Angular (v2–21) — 7+ years - React / Next.js — 4+ years - Node.js / Express — 4+ years - TypeScript — across all frontend work - Azure / GCP — cloud deployment & services - SQL Server / MongoDB / PostgreSQL / Redis ━━━━━━━━━━━━━━━━━━━━━━━━ AI & AUTOMATION ━━━━━━━━━━━━━━━━━━━━━━━━ - AI Agents — OpenAI, LangChain, tool-calling, RAG pipelines - Voice AI — Vapi integration & model configuration - Workflow automation — n8n, make - LLM prompt engineering & fine-tuning ━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I'VE BUILT ━━━━━━━━━━━━━━━━━━━━━━━━ - SaaS platforms with multi-tenant .NET backends - Enterprise Angular apps (Dynamics 365 integrations, MSAL auth) - Real-time systems with WebSockets + Socketio - AI chatbots and voice agents for business automation - E-commerce, CRM, CMS, and healthcare platforms ━━━━━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS KEEP COMING BACK ━━━━━━━━━━━━━━━━━━━━━━━━ - 100% Job Success Score - Clear communication & daily updates - On-time delivery, every time - 1 month post-delivery support If you need a senior developer who understands both enterprise architecture and modern AI - let's talk.

Your data is talking. The question is — can you hear it? Most businesses are sitting on a goldmine of data and still making decisions based on gut feeling, outdated spreadsheets, or reports that take three days to pull together. That's exactly the problem I fix. I'm a Microsoft Certified Power BI Developer and Fabric Analytics Engineer with 200+ projects delivered across different industries — finance, healthcare, sales, energy, and enterprise IT security. Whether you need a single dashboard or a full end-to-end data infrastructure, I build it properly — the pipelines, the data model, the warehouse, and the reports on top. 97% Job Success Score. Top Rated on Upwork. And more importantly, clients who come back. ━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT YOUR BUSINESS GETS ━━━━━━━━━━━━━━━━━━━━━━━━━ 📊 Power BI Development Interactive dashboards, KPI tracking, advanced DAX calculations, complex data modeling, Row-Level Security (RLS), paginated reports, and full Power BI Service deployment. Not just pretty visuals — reports that actually get used. ⚙️ Microsoft Fabric & Data Engineering This is where most BI developers stop — and where I keep going. Fabric Lakehouses, Data Factory pipelines, Dataflows Gen2, OneLake architecture, and Real-Time Intelligence. If your data is scattered across systems and nothing talks to each other, this is the fix. 🛢️ SQL, Data Warehousing & ETL Pipelines End-to-end data pipelines built on SQL Server, Azure Synapse, and Power Query (M language). Clean, structured, optimised — so your reports are always pulling from data you can trust. ☁️ Azure & Power Automate Azure Data Factory, Synapse Analytics, Blob Storage, and Power Automate integration to keep your reporting automated, live, and maintenance-free. ━━━━━━━━━━━━━━━━━━━━━━━━━ PROJECTS THAT MADE A DIFFERENCE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Here's what real work looks like: A multinational company with 400+ computers had zero visibility into their IT security. Device compliance data, security events, and user activity were all over the place — sitting in Microsoft Intune and Graph API with nobody connecting the dots. I built them a Microsoft Fabric Lakehouse from scratch. Python notebooks pulling data in automatically, pipelines loading it into a warehouse, and Power BI on top giving their security team a live, real-time view of every device and every risk. What used to take days now happens without anyone touching it. An EV charging station company needed to understand how their network was actually performing — active charging time, idle time, how long people stayed plugged in versus when they should have left. The dashboard I built helped them spot underperforming stations, understand peak demand windows, and make smarter decisions about where to expand. A sales organisation was flying blind on rep performance. I built them a tracker covering every salesperson — client portfolios, weekly targets, month-to-date and year-to-date achievements, all in one place. Managers stopped chasing people for updates and started having actual performance conversations. For a finance client, I replaced a Friday-afternoon spreadsheet nightmare with a live executive dashboard — actual vs budget, year-over-year growth, revenue by account, and month-over-month trends. Board-level reporting that updates itself. A healthcare clinic had no real way to track what was happening with their appointments — who showed up, who didn't, how many were insured, how many new patients were coming in each week. The dashboard I built gave them that clarity, and they could finally see where revenue was slipping through the cracks. ━━━━━━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS CHOOSE ME ━━━━━━━━━━━━━━━━━━━━━━━━━ Most Power BI freelancers build you a dashboard and disappear. I look at the whole picture — where your data lives, how reliable it is, what questions your business actually needs answered — and then I build something that works long after the project closes. ✅ Microsoft Certified: Power BI Data Analyst + Fabric Analytics Engineer ✅ 200+ projects across finance, healthcare, sales, energy & IT ✅ Full-stack — data engineering AND business intelligence ✅ Fast communication — you'll always know where things stand ✅ I explain what I build in plain English, not tech jargon ━━━━━━━━━━━━━━━━━━━━━━━━━ WHO THIS WORKS BEST FOR ━━━━━━━━━━━━━━━━━━━━━━━━━ → Businesses migrating to Microsoft Fabric or modernising their BI stack → Teams spending hours every week manually pulling reports → Companies that need Power BI connected to live, reliable data — not static files → Organisations that want one person who understands both the data and the business behind it If that sounds like you, send me a message. Tell me what you're working with and what's frustrating you about it. I'll tell you honestly what's possible and how I'd approach it.

Hi! I’m Oğuz. I build 𝗿𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀, 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗿𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴, and 𝗿𝗼𝗰𝗸-𝘀𝗼𝗹𝗶𝗱 𝗱𝗮𝘁𝗮 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 for teams that need answers fast. I know what you’re dealing with. Your data is everywhere. Reports take hours. Dashboards look good — but they don’t answer the real questions. I help growth-focused teams and global enterprises turn chaotic data into a clean, automated BI system — so you can see what matters, when it matters, and act without hesitation. 𝗡𝗼 𝗴𝘂𝗲𝘀𝘀𝘄𝗼𝗿𝗸. 𝗡𝗼 𝗺𝗮𝗻𝘂𝗮𝗹 𝗿𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴. 𝗝𝘂𝘀𝘁 𝗰𝗹𝗮𝗿𝗶𝘁𝘆 𝘁𝗵𝗮𝘁 𝗺𝗼𝘃𝗲𝘀 𝗺𝗼𝗻𝗲𝘆. ------------------------------------------------------------------------------------------------------------------------ 🥇 𝗧𝗼𝗽 𝟬.𝟭% 𝗼𝗻 𝗨𝗽𝗪𝗼𝗿𝗸 | 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 & 𝗠𝗶𝗱-𝗠𝗮𝗿𝗸𝗲𝘁 𝗖𝗹𝗶𝗲𝗻𝘁 𝗙𝗼𝗰𝘂𝘀 ⏳ 𝟱+ 𝗬𝗲𝗮𝗿𝘀 𝗶𝗻 𝗕𝗜 & 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 | ✅ 𝟱𝟬+ 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 | 🌍 𝟯𝟬+ 𝗛𝗮𝗽𝗽𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 💰 $𝟮𝗠+ 𝗦𝗮𝘃𝗲𝗱 | ⏱ 𝟮𝟬,𝟬𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 🎯 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 & 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 | ⭐ 𝗙𝗼𝗿𝘁𝘂𝗻𝗲 𝟱𝟬𝟬 & 𝗦𝗶𝗹𝗶𝗰𝗼𝗻 𝗩𝗮𝗹𝗹𝗲𝘆 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝗼𝗻 🏆 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 🔧 𝗛𝗮𝗻𝗱𝘀-𝗢𝗻, 𝗖𝘂𝘀𝘁𝗼𝗺 𝗕𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 | ⚡ 𝗢𝗻-𝗧𝗶𝗺𝗲 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗘𝘃𝗲𝗿𝘆-𝗧𝗶𝗺𝗲 ------------------------------------------------------------------------------------------------------------------------ 📞 Invite me on Upwork or 𝘀𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗱𝗶𝗿𝗲𝗰𝘁 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 to talk through your data and what to fix first. ------------------------------------------------------------------------------------------------------------------------ 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 (𝗡𝗼𝘁 𝗝𝘂𝘀𝘁 “𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀”) ✔ 𝗘𝘅𝗲𝗰𝘂𝘁𝗶𝘃𝗲 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 Clear answers to: “What changed?”, “Why?”, “What do we do next?” ✔ 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴 Daily/weekly/monthly reporting — fully automated, consistent, and audit-friendly. ✔ 𝗗𝗮𝘁𝗮 𝗠𝗼𝗱𝗲𝗹𝗶𝗻𝗴 & 𝗦𝗶𝗻𝗴𝗹𝗲 𝗦𝗼𝘂𝗿𝗰𝗲 𝗼𝗳 𝗧𝗿𝘂𝘁𝗵 One KPI definition across teams — no more conflicting numbers. ✔ 𝗠𝘂𝗹𝘁𝗶-𝗦𝗼𝘂𝗿𝗰𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 CRMs, ads, finance exports, product analytics, warehouses, APIs. ✔ 𝗔𝗜-𝗔𝘀𝘀𝗶𝘀𝘁𝗲𝗱 𝗜𝗻𝘀𝗶𝗴𝗵𝘁𝘀 Forecasting, anomaly detection, retention drivers, and actionable segmentation. ------------------------------------------------------------------------------------------------------------------------ 𝗦𝗽𝗲𝗰𝗶𝗳𝗶𝗰 𝗖𝗹𝗶𝗲𝗻𝘁 𝗢𝘂𝘁𝗰𝗼𝗺𝗲𝘀 🔸 3× faster decision-making Real-time Power BI executive dashboard compressed a two-week quarterly analysis into 4 days, unlocking $150K in new revenue opportunities. 🔹 95% time saved Automated monthly financial closes in Power BI, reducing manual data prep from 20 hours to 1 hour. 🔸 $75K annual cost savings Automated Tableau marketing reports eliminated 1,200 manual hours, saving $75K in staffing expenses. 🔹 50% improvement in operational efficiency Supply-chain dashboards optimized inventory turnover and reduced holding costs by $90K annually. ------------------------------------------------------------------------------------------------------------------------ ❝ 𝗢𝗴𝘂𝘇 𝗮𝗻𝗱 𝗵𝗶𝘀 𝗧𝗲𝗮𝗺 𝗮𝘁 𝗩𝗶𝘇𝗶𝗼 𝗮𝗿𝗲 𝗴𝗼𝗹𝗱 𝘀𝘁𝗮𝗻𝗱𝗮𝗿𝗱 𝗽𝗮𝗿𝘁𝗻𝗲𝗿𝘀. 𝗧𝗵𝗲𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿 𝗽𝗶𝗰𝗸𝗲𝗿-𝗽𝗲𝗿𝗳𝗲𝗰𝘁 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀, 𝗲𝗻𝗮𝗯𝗹𝗶𝗻𝗴 𝘂𝘀 𝘁𝗼 𝗿𝗲𝘀𝗽𝗼𝗻𝗱 𝘁𝗼 𝗺𝗮𝗿𝗸𝗲𝘁 𝘄𝗶𝗻𝗱𝘀 𝘄𝗶𝘁𝗵 𝗰𝗹𝗮𝗿𝗶𝘁𝘆. ❞ — 𝗠𝗼𝗻𝗮 𝗢𝘀𝘁𝗮, 𝗕𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗠𝗮𝗻𝗮𝗴𝗲𝗿, 𝗗𝗮𝗿 𝗔𝗹-𝗛𝗮𝗻𝗱𝗮𝘀𝗮𝗵 🗣 ------------------------------------------------------------------------------------------------------------------------ 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀 𝗢𝗳 𝗧𝗵𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 𝗜 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 🛠 𝗕𝗜 & 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 Power BI · Tableau · Looker Studio · D3.js · Google Data Studio · Plotly 🛠 𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 GA4 · Mixpanel · Adobe Analytics · HubSpot Analytics · CRM Connectors 🛠 𝗗𝗮𝘁𝗮 𝗘𝗧𝗟 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 SQL (MySQL, PostgreSQL, BigQuery) · Power Query · Python (pandas, NumPy) Google Analytics API · HubSpot API · Salesforce API · Zapier · Make · Power Automate 🛠 𝗔𝗜 & 𝗣𝗿𝗲𝗱𝗶𝗰𝘁𝗶𝘃𝗲 TensorFlow · Scikit-learn · NLP · Forecasting · Anomaly Detection 🛠 𝗪𝗲𝗯 & 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱 𝗘𝘅𝘁𝗲𝗻𝘀𝗶𝗼𝗻𝘀 JavaScript · React · Node.js · Python · HTML5 · CSS · Node-RED ------------------------------------------------------------------------------------------------------------------------ If you want your dashboards to stop being “visuals” and start being a growth lever, let’s talk. Invite me on Upwork or send a message — and I’ll reply with a clear first-step plan (what to fix, what to automate, and which KPIs to trust). Talk soon! 👋 Oğuz 🚀

Is your CRM, ERP, or payment gateway losing records every time high traffic hits? I build reliable API integrations, high-throughput webhook engines, and event-driven backends that process real volume without dropping data. Most integration failures are not caused by the API itself. It is the webhook that silently stopped firing under load. The customer record that failed to reach your CRM during a sync cycle. The duplicate orders discovered long after finance closes the books. The Stripe payment that reconciles everywhere except your accounting platform. Or the legacy API no one dares touch because zero documentation exists. Selected Production Projects I Have Delivered Multi-Vendor Payment Split API: Built a Node.js and Stripe Connect system handling over 5 million dollars in monthly payout volume with automated reconciliation and zero payment errors. Real-Time Data Sync Pipeline: Designed an Apache Kafka, Python, and Redis pipeline handling sub-second data sync latency at 500,000 events per second throughput. Automated Webhook Ingestion & Retry Engine: Engineered a Python, AWS SQS, and Lambda system processing over 1 million daily webhooks with a 99.99 percent delivery rate. Multi-Tenant SaaS API Gateway: Implemented an AWS API Gateway and Kong setup handling over 100 million daily requests with under 15 milliseconds latency overhead. Salesforce CRM & NetSuite ERP Data Sync: Architected bi-directional sync engines processing over 200,000 daily records between Shopify, Salesforce, and NetSuite with zero data collisions. Bank Feed Financial Sync: Integrated Plaid API, TypeScript, and AWS Lambda to sync 50,000 active linked accounts at 99.8 percent sync accuracy. Core Stack Languages & Frameworks: Node.js, Python, Go, TypeScript, FastAPI, Spring Boot APIs & Integrations: REST, GraphQL, Stripe, Plaid, Salesforce, NetSuite, Shopify, Twilio, Zapier Infrastructure & Data: AWS (Lambda, EventBridge, SQS), Redis, Apache Kafka, Docker, Kubernetes, PostgreSQL, MongoDB How I Work If you are not experiencing data sync failures, API friction, or scaling bottlenecks, I am probably not the right fit. No hard feelings. If you are, tell me what is breaking or invite me to your job. I will send back a short Loom video showing where the point of failure likely is and how I would solve it. If I am not the right person for the job, I will tell you before you spend a dollar. If your integration needs a 2-hour fix instead of a 2-week rebuild, I will tell you that too. No sales call. No coding test. No pitch theater.

I'm Gökhan — a software engineer with 12+ years of production experience, now focused on building AI systems that actually run in production, not demos. Most AI projects stall at the same point: the prompt looks great in a test, then breaks against real data, real users, and real infrastructure. I work on the other side of that line — retrieval that stays grounded, agents that fail predictably, and integrations that hold up under load. What I build: RAG and internal knowledge assistants (pgvector, embeddings, self-hosted or API models) AI agents and workflow automation (n8n, webhooks, CRM and third-party integrations) Voice AI agents (VAPI, Retell) with telephony, SMS, and CRM integration Custom GPT / OpenAI assistant workflows and chatbot logic Multi-tenant SaaS backends that host AI features (NestJS/TypeScript, .NET Core, PostgreSQL) Prompt architecture, evaluation, and cleanup for systems already in production Self-hosted LLM deployments where data can't leave the client's infrastructure Because I come from a backend engineering background, I don't hand over a prompt and stop there. I handle the data layer, the API design, the deployment, and the documentation — so what you get is a working tool your team can maintain, not a proof of concept. On Upwork I've earned $40K+ across 1,000+ hours and hold Top Rated Plus status, with a 100% focus on delivery and clear communication. I'm also the founder of Peakersoft, where we build sector-specific SaaS products — so I understand projects from the product side, not just the code. If your project needs more implementation bandwidth than a single freelancer, I can coordinate additional development support through Peakersoft. If you're looking for someone who can scope the AI workflow, build the system, and keep it grounded in something usable, let's talk.

Over the past 3 years, I have built 23+ end-to-end data analytics systems for businesses across healthcare, e-commerce, marketing, and sports training. I specialize in turning complex data into actionable insights through automated dashboards, reporting systems, and trackers built around Power BI, Looker Studio, Excel, Google Sheets, and BigQuery that eliminate manual reporting and drive smarter decisions. I'm a Google-Certified Data Analyst with a Master's in Mathematics, If your business is spending hours on manual reporting, your data is scattered across multiple tools, or you need executive dashboards that leadership actually uses is what I can fix. My work goes beyond building visuals with data. I focus on clean data models, reliable KPIs, performance optimization, and governance, so that data visualization dashboards are fast, trusted, and actually used by the business, not abandoned after launch. 📩 Ready to replace reporting chaos with clean automation? Send me a message or invite me to your job post! Real Results From Real Projects 🔹Built a live data analytics dashboard for an Australian healthcare clinic connected to their CRM and Google Ads data with Apps Script, BigQuery and Looker Studio resulting in a 21% reduction in ad spend and 15% increase in repeat bookings Zero manual reporting effort. 🔹Built a Google Sheets ROI system for a 201-client e-commerce growth marketing agency → saved 150+ hours/month, improved performance visibility by 27% 🔹Designed an automated multi-client lead dashboard for a 50+ client medical spa marketing agency → leads grew from ~430 to ~600 the following month 🔹Built a Power BI royalties & ad spend system for a global book publisher with 100+ authors across 5 countries resulting in a 36% rise in royalties and 16% cut in ad spends in first 90 days. 🔹Created a VBA-powered inquiry dashboard for a psychology clinic → eliminated manual reporting entirely 🔹Built a multi-location lead & revenue tracker for Elite MMA (Texas) → active and used for 1.5+ years Top Data Analytics, BI & Automation Services I Offer: 🔸 Power BI & Looker Studio Dashboard Development: Interactive executive, financial, and operational dashboards built for clarity and strategic decision-making. High-impact visualizations connecting directly to BigQuery, SQL databases, Google Sheets, Excel, GA4, and Google Ads. 🔸 Data Modeling, DAX & Semantic Layer Design: Scalable star schema models, fact/dimension architectures, metric standardization, and optimized DAX calculations (Time Intelligence, custom KPIs) ensuring fast, responsive reports. 🔸 Data Engineering, SQL & BigQuery Warehousing: Custom ETL pipelines, database architecture, advanced SQL querying (joins, window functions), scheduled queries, and cloud data warehousing to centralize scattered business data. 🔸 Advanced Google Sheets & Excel Systems: Automated financial models, KPI scorecards, project managers, and CRM trackers utilizing Power Query, dynamic arrays (XLOOKUP, QUERY, ARRAYFORMULA), Pivot Tables, and advanced data validation. 🔸 Workflow Automation & API Integrations: Zero-manual-effort pipelines using Google Apps Script, VBA, Make dot com, and Zapier to sync APIs, automate file generation, trigger email notifications, and auto-refresh reports. 🔸 Data Cleaning, Transformation & Python Analytics: Data normalization, quality validation, and large-dataset processing using Power Query and Python (Pandas, NumPy) to handle messy raw data. 💬 What Clients Say ⭐ "This was one of the best hiring experiences I've ever had on Upwork. Very intelligent, understands your needs, and implements feedback without any hand-holding." ⭐ "Phenomenal job — did exactly what I needed within 48 hours. Exceptional at Excel, Google Sheets, and automation." ⭐ "Huge credit to you for building our ROI + performance tracking system. It's been massively helpful for spotting opportunities quickly." ⭐ "Abaid did his job very well. He guided me with the right options to move forward, stayed invested throughout the process, and delivered the sheets and dashboard exactly when he promised, with no delays. He was extremely professional and straightforward in his approach. I would highly recommend him to anyone looking to create Google Sheets or Excel-based dashboards or Google Looker Studio. He really knows stuff, understands platforms well, and is great in terms of communication too." 🧠 How We'll Work Together 1️⃣ Discovery: We map out your business goals, data sources, and key metrics. 2️⃣Step-2 Build & Automate: I design scalable data models, clean ETL pipelines, and interactive dashboards. 3️⃣Handoff & Support: You receive fully automated reports with clear walkthroughs, no manual maintenance required. 🤝 Let's Work Together If you're ready to replace manual chaos with a reliable, automated data system, let's talk. I'll help you build something that pays for itself fast.

🏆 Smart Factory 4.0 Germany Award Winner | I architected a data-driven system that optimized a client’s planning from 5 production lines down to just 3—saving millions of dollars in operational costs. Enterprise AI Engineer specializing in Azure OpenAI, Claude, RAG systems, and LLM pipelines for enterprises. * Builds production-grade AI solutions that are GDPR-compliant and scalable. * Connects AI implementation to measurable business ROI from Proof of Concept to live production. * Over 12 years of experience working alongside major German enterprises. * Award-winning architect: Winner of the Smart Factory 4.0 Germany Award for real-time Big Data solutions. ✦ CORE SERVICES ✅ Enterprise AI & LLM Engineering * Azure OpenAI Service: Secure deployment of Azure OpenAI Service and Embeddings for enterprise-grade applications. * RAG: Advanced architecture using Milvus, Qdrant, Pinecone, and Weaviate. * AI Agents: Multi-step task automation using LangChain, CrewAI, and Semantic Kernel. * Local LLM Infrastructure: Privacy-focused deployment via Ollama, vLLM, and Llama 3.1 on specialized GPU hardware. * Intelligent Document Processing (IDP): Automated OCR pipelines using LayoutLM and Azure AI Document Intelligence, or opensource model like Teserract, DeepseekOCR for B2B SaaS. ✅ AI Automation & Process Intelligence * Python Automation: Custom scripts and API integrations for complex data processing. * Microsoft Power Automate: Enterprise-wide workflow automation and M365 connector integrations. * Azure Services: Serverless automation using Azure Function Apps and Logic Apps. * n8n Orchestration: Self-hosted, secure workflow automation for multi-system coordination. ✅ Data Engineering & Modern Data Stack * Pipeline Orchestration: High-throughput workflows using Airflow 3.x, dbt, and Python. * Data Warehousing: Scalable architectures on Snowflake, BigQuery, and Redshift using Kimball and Data Vault 2.0. * Cloud & Infrastructure: Deployment and management via Docker, Kubernetes, and Linux environments. * Database Management: Expertise in PostgreSQL, MS SQL Server, Supabase, and Neo4j. ✅ Generative AI & Model Engineering * Fine-Tuning & Custom Models: Domain-specific fine-tuning of open-source LLMs (Mistral, Qwen, Llama) for enterprise use cases. * Embeddings & Vector Search: Semantic search pipelines using OpenAI Embeddings, Sentence Transformers. * Prompt Engineering & Evaluation: Systematic prompt design, A/B testing, and LLM output evaluation frameworks. * AI Chatbot Development: End-to-end chatbot solutions for internal knowledge bases, customer support, and document Q&A. * NLP Pipelines: Named entity recognition, text classification, and summarization for structured business data. ✦ INDUSTRIES & USE CASES * Manufacturing & Industrie 4.0: Predictive maintenance, quality control automation, real-time production analytics. * Finance & Controlling: Automated reporting, anomaly detection, SAP CO/FI data pipelines. * Mittelstand & Enterprise: Scalable AI for mid-size German companies — pragmatic, cost-efficient, GDPR-safe. ✦ WHY GERMAN-SPEAKING CLIENTS CHOOSE ME * Native-level German Fluency: Seamless technical discussions, documentation, and stakeholder management. * European Market Expertise: 12+ years of hands-on experience with German industrial standards. * GDPR/DSGVO Compliance: Deep understanding of European data sovereignty and privacy regulations. * Local AI Mastery: Specialized local hosting for clients unable to use external cloud providers. 🇩🇪 FÜR DEUTSCHSPRACHIGE UNTERNEHMEN Suchen Sie einen erfahrenen KI-Architekten, der Ihre Sprache spricht? * Azure OpenAI & RAG: Aufbau produktionsreifer Systeme auf Basis modernster LLM-Architekturen. * Datenschutz: DSGVO-konforme Lösungen sind die Grundvoraussetzung jeder Implementierung. * KI-Automatisierung: Effiziente Prozesse durch Python, Power Automate und n8n. * Data Engineering: Robuste Datenpipelines und BI-Lösungen (Power BI, Tableau). * Ganzheitliche Begleitung: Unterstützung vom ersten PoC bis zur Produktionsumgebung.

Need an expert Full-Stack GIS Developer? Grab your free 40-min consultation and let's map out the plan. 🌟 I'm one of the few GIS developers who covers the full stack - from PostGIS spatial queries and Python automation pipelines to React/Mapbox frontends and real-time 3D visualization with Cesium and Deck.gl. That means you get one accountable person instead of coordinating a backend dev, a frontend dev, and a GIS analyst separately. I build fast, interactive maps. 10+ years doing it for tourism agencies, urban planners, mining companies, and NGOs. Here's what I handle: - Custom Web GIS Platforms - scalable, high-performance, built to grow with you - Interactive Maps - Mapbox, Leaflet, Cesium, OpenLayers, MapLibre, Google Maps, Deck.gl - Real-time & 3D Geospatial Visualization - live data, moving objects, digital twins - Automated Spatial Processing - PostGIS, GDAL, Python pipelines that replace manual work - Location-based Apps - web and mobile PWAs, offline-ready, built for the field - Map UX/UI - intuitive, visually clean, no manual needed - Technical SEO for GIS Platforms - a great map no one finds is wasted effort Tech I work with daily: - Mapping & GIS: Mapbox, Leaflet, OpenLayers, Cesium, MapLibre, Google Maps API, Deck.gl, QGIS, ArcGIS, GDAL - Backend: Python, FastAPI, Flask, Node.js, PostgreSQL/PostGIS, Elasticsearch, Redis, Docker, Supabase, Martin, Tileserver-GL, TiTiler - Frontend: React, Next.js, Angular, Three.js, Tailwind CSS, shadcn, Zustand, TanStack, GraphQL - Mobile: React Native, Expo, PWAs - QA: Playwright, Cypress, Postman CLAIM YOUR FREE 40-MIN CONSULTATION - get expert advice and a tailored roadmap for your GIS project!

🚀 Build scalable data infrastructure 🛠 Automate data workflows 📊 Deliver actionable analytics I’m a certified data consultant specializing in Microsoft Fabric, Azure Databricks, SQL, Python, and Power BI. I help companies, from SaaS startups to global enterprises, turn complex, fragmented data into reliable, analytics-ready datasets that drive faster decisions and product growth. My work spans the full data lifecycle: designing architecture, building ETL pipelines, managing data lakes, and delivering secure reporting layers. I’ve delivered 20+ successful remote projects across logistics, maritime, energy, and real estate - from setting up 5+ Microsoft Fabric environments from scratch to managing infrastructure for Verizon AI’s 80M+ company dataset. Core Skills 📶 Data Engineering & Analytics: Microsoft Fabric, Azure Databricks, SQL Server, T-SQL, Python, PySpark, DAX, M ☁️ Cloud & Orchestration: Azure Data Factory, ADLS Gen2, Medallion Architecture, CI/CD, Git 🔌 Integrations: REST APIs, CRMs (Salesforce, HubSpot), ERPs (SAP, QuickBooks), IoT data 📊 Data Visualization: Power BI (Embedded), Apache Superset Example Use Cases End-to-end SaaS data infrastructure for lead-generation platforms ETL pipelines consolidating CRM, ERP, and IoT data into analytics-ready datasets Embedded analytics portals for client KPI tracking Role-based reporting for operations, finance, and product teams Microsoft Certified PL-300 – Power BI Data Analyst Associate DP-700 – Fabric Data Engineer Associate DP-500 – Azure Enterprise Data Analyst Associate Clients choose me because I: 🔸 Deliver on time and to spec 🔸 Take ownership of the whole solution, from ingestion to analytics 🔸 Communicate clearly with both technical and non-technical teams 🔸 Bring both enterprise-scale engineering and startup agility to projects If you’re looking for a technical data consultant who can architect, build, and optimize your data infrastructure - let’s connect.