Maximize your ROAS by fixing broken tracking. I help mobile apps fix AppsFlyer discrepancies, iOS implement SKAN 4.0, and ensure every dollar of marketing spend is accurately measured. With 100+ successful Upwork projects and 9+ years of experience, I specialize in AppsFlyer setup, Meta Conversion API integration, and Google ads for iOS and Android apps. 📊 WHAT I SPECIALIZE IN: - AppsFlyer Implementation & Setup (iOS + Android apps) - iOS SKAN 4.0 Attribution for Meta, Google, TikTok campaigns - Mobile App Conversion Tracking (installs, events, purchases) - Meta Conversion API Integration (server-side tracking) - Firebase Analytics + AppsFlyer Integration - Attribution Audits (fix data discrepancies, duplicate events) ⚡ RECENT CLIENT RESULTS: ✅ Fixed AppsFlyer + Firebase data mismatch for fintech app (40% discrepancy → 3%) ✅ Implemented iOS SKAN 4.0 for gaming app, recovered $300K in misattributed ad spend ✅ Set up Meta CAPI for e-commerce app, ROAS improved from 1.1 → 3.4 ✅ Migrated dating app from Adjust to AppsFlyer with zero data loss 💼 PERFECT FOR: ✅ Mobile apps (iOS/Android) spending $5K+/month on ads ✅ Gaming, fintech, e-commerce, social, dating, fitness apps ✅ Apps needing AppsFlyer or Singular setup from scratch ✅ iOS apps struggling with SKAN attribution after iOS 14+ ✅ Apps with broken Meta/Google/TikTok tracking ✅ Apps migrating between attribution platforms ✅ Integrating Revenucat with Appsflyer for trial to subscription tracking 🛠️ TOOLS & PLATFORMS: Mobile Attribution: AppsFlyer (100+ implementations), Singular, Branch, Firebase, RevenueCat iOS & Android: SKAN 4.0, Android SDK, React Native, Flutter, Deep Linking Ad Platforms: Meta CAPI, Google Ads, TikTok Events API, Snapchat CAPI, Apple Search Ads Analytics: Firebase, GA4 (mobile), Looker Studio, BigQuery 🔹 CORE SERVICES: ✔️ AppsFlyer Setup & Integration - Complete SDK implementation, event tracking, deep linking ✔️ iOS SKAN 4.0 Implementation - Conversion values, postbacks, campaign optimization ✔️ Meta Conversion API - Server-side setup, event mapping, deduplication ✔️ Firebase + AppsFlyer Integration - Dual tracking, event sync, data consistency ✔️ Attribution Audits - Discrepancy fixes, duplicate detection, integration testing Common Problems I Solve: - "Why is AppsFlyer showing different numbers than Meta Ads Manager?" - "How do I set up iOS SKAN 4.0 for my app?" - "Can you integrate AppsFlyer with our existing Firebase setup?" - "We're getting no install data from TikTok ads - can you fix it?" Let's fix your mobile app attribution → get accurate data → scale profitable campaigns. 🏆 Top Rated Plus | 100% Job Success | 100+ Projects

Senior Data Engineer building production ETL/ELT pipelines, cloud data warehouses, and analytics platforms that turn fragmented data into reliable, business-ready insight. Over 1,700 hours on Upwork with a 100% Job Success Score, specializing in Airflow orchestration, dbt transformation, and Snowflake/BigQuery warehousing across AWS, GCP, and Azure. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 - ETL/ELT pipelines (batch + streaming) - Workflow orchestration with Airflow, Dagster, MWAA, Step Functions - Data ingestion, replication, and CDC with Fivetran, Airbyte, Meltano - Pipeline monitoring, alerting, and cost optimization 𝗗𝗮𝘁𝗮 𝗪𝗮𝗿𝗲𝗵𝗼𝘂𝘀𝗶𝗻𝗴 & 𝗠𝗼𝗱𝗲𝗹𝗶𝗻𝗴 - Snowflake, BigQuery, Redshift, Databricks, ClickHouse, Postgres - Star, Snowflake, Kimball, and Data Vault modeling - Schema evolution, partitioning, and clustering - Query performance tuning for BI workloads 𝗖𝗹𝗼𝘂𝗱 & 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 - AWS (S3, Lambda, Glue, Athena, MWAA, Step Functions) - GCP (BigQuery, Pub/Sub, Cloud Functions, Dataflow) - Azure (Data Factory) - Docker, Kubernetes (EKS/GKE/AKS), Helm 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 & 𝗦𝘁𝗿𝗲𝗮𝗺𝗶𝗻𝗴 - Apache Kafka, Spark Structured Streaming - Event-driven architectures - CDC pipelines for low-latency analytics 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗕𝗜 - Power BI, Looker, Tableau, Looker Studio - Superset, Metabase, Klipfolio - Semantic layers and self-service KPI dashboards 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗜𝗺𝗽𝗮𝗰𝘁 - Built a real-time FinTech analytics platform (Markets4U) with ClickHouse and Power BI for sub-second dashboard latency - Designed a smart real estate analytics stack (ECAP) using Airflow, dbt, and Snowflake for automated property reporting - Unified Salesforce and operational data (ASR) into a centralized customer analytics layer with Power BI - Modernized a legacy Excel reporting workflow into a full Airbyte → dbt → BigQuery → Looker Studio pipeline 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗸𝗲𝗲𝗽 𝗵𝗶𝗿𝗶𝗻𝗴 𝗺𝗲 - 𝗘𝗻𝗱-𝘁𝗼-𝗲𝗻𝗱 𝗼𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽: architecture → development → deployment → documentation - 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀-𝗳𝗶𝗿𝘀𝘁: data shaped to support decisions, not just processed - 𝗖𝗹𝗲𝗮𝗿 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻: frequent updates, no surprises, proactive escalation - 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗴𝗿𝗮𝗱𝗲: modular, testable, scalable pipelines built to grow with your product Send me a message about your data challenge, I'll review it and recommend the cleanest path forward.

🌐🚀 MVP / SAAS Specialist Expertise in | AI Developer | RAG | LLM | AI Integration | Python | OpenAI API Integration | Artificial intelligence | Machine Learning | Langchain | Django React JavaScript | FastAPI | AI agent | AI App Development | AI bot | AI chatbot | AI Agent | Restful API | PostgresSQL | Botpress | PostHog | MCP Server | Multi-Agents/Multiple Agents | Voice AI 🔑 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐚𝐧𝐝 𝐝𝐞𝐩𝐥𝐨𝐲 𝐜𝐮𝐬𝐭𝐨𝐦 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, AI-Powered MVP, AI Healthcare Tools, AI Writing Tool, GPT Clone, Full Stack Application, Multi-Tenant 𝐚𝐧𝐝 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐬𝐨𝐥𝐯𝐞 𝐜𝐨𝐦𝐩𝐥𝐞𝐱 𝐩𝐫𝐨𝐛𝐥𝐞𝐦𝐬, 𝐜𝐫𝐞𝐚𝐭𝐞 𝐧𝐞𝐰 𝐯𝐚𝐥𝐮𝐞, 𝐚𝐧𝐝 𝐢𝐦𝐩𝐫𝐨𝐯𝐞 𝐮𝐬𝐞𝐫 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐬. 🎁 A 100% refund, if I'm unable to meet our agreed commitments. No questions asked! 𝐊𝐞𝐲 𝐅𝐚𝐜𝐭𝐬: 🧑‍💻 6+ years of experience as a Full Stack Developer and Artificial Intelligence Specialist 🚀 15+ market-winning projects launched 💡 𝐖𝐡𝐚𝐭 𝐜𝐚𝐧 𝐈 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐲𝐨𝐮𝐫 𝐭𝐚𝐛𝐥𝐞? ☑️ Full Stack Development for robust and scalable web applications, including both front-end and back-end technologies ☑️ Custom Web and Application Development utilizing frameworks like Python, React, Django, React.js / Angular / Next.js / Nest / Nust / Golang and Node.js ☑️ Expertise in LLMs and ChatGPT integration to enhance application functionalities ☑️ Proficiency in RESTful APIs, GraphQL, and database management ☑️ Experience with cloud services like AWS, Azure, and Google Cloud for deployment and scaling ☑️ Strong problem-solving skills and ability to optimize user experiences and application performance 🎯 𝐈 𝐩𝐨𝐬𝐬𝐞𝐬 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠 𝐝𝐨𝐦𝐚𝐢𝐧𝐬 ☑️ Full Stack Development: ☑️ Backend: ☑️ Python ☑️ Django ☑️ Flask ☑️ NodeJs, Express.js ☑️ Rest API, SOAP ☑️ Websocket ☑️ Third party integration ☑️ Frontend: ☑️ Html5, Css3, Bootstrap ☑️ Javascript ☑️ ReactJs, Angular ☑️ VueJs ☑️ NextJs, NuxtJs ☑️ Ajax, JSON, XML, XHTML, SVG, Canvas ☑️ API integration, OpenAI API ☑️ DevOps: ☑️ CI/CD Pipelines ☑️ IaC ☑️ Docker ☑️ Kubernetes / Terraform ☑️ Elasticsearch ☑️ Cloud Computing (Azure, AWS, Google Cloud) ☑️ Version Control (Git, GitHub) ☑️ Containerization + Orchestration (Docker, Kubernetes) ☑️ Spring Boot / Java, Microservices Architecture ☑️ Real-time / Streaming / Event-driven architectures ☑️ Session Recordings / Session Replays ☑️ GraphQL / gRPC ☑️ Kafka / Redpanda (real-time streaming) ☑️ Generative Artificial Intelligence (GenAI) ☑️ Large Language Models (LLMs) ☑️ Natural Language Processing (NLP) ☑️ ChatBots and Virtual Assistants ☑️ Text to Image Modelling ☑️ Vector Databases ☑️ Retrieval-Augmented Generation (RAG) ☑️ ChatGPT ☑️ OpenAI ☑️ AI/ML (Artificial Intelligence + Machine Learning) ☑️ Multimodal AI / NLP ☑️ Agentic AI / Autonomous Agents ☑️ “Vibe Coding” / AI-first / prompt-driven dev workflows ☑️ Explainable AI / Ethical, Sustainable AI ☑️ Edge AI / On-device / Federated Learning ☑️ Web Scraping ☑️ Data Extraction ☑️ Data Scraping ☑️ Scrapy ☑️ Selenium ☑️ Beautiful Soup ☑️ Requests ☑️ Deployment and scheduling the scraping scripts on server ☑️ PostHog / Mixpanel / Amplitude / Segment (Twilio Segment) ☑️ OpenTelemetry (Datadog / Grafana / Sentry ☑️ LaunchDarkly / GrowthBook / VWO / Optimizely / Klaviyo ☑️ Airbyte / Fivetran / DBT ☑️ Auth0 / Clerk / SuperTokens / Google Auth ☑️ Stripe / Paddle ☑️ Plaid AI + Analytics Integrations ☑️ LangSmith / LangFuse – Observability and evaluation layer for LLM apps. ☑️ Weaviate / Pinecone / Qdrant – Vector DBs for AI features with analytics hooks. ☑️ Whylabs / Arize AI – ML observability & monitoring (similar to PostHog but for models). I am a Fullstack AI Developer - Python Django, React, Flask, API Integration I can help you to build: ⚡ Fast MVP Development (AI-Powered) ✅ ⚡ AI Powered SAAS Applications ✅ ⚡ AI Agent RAG Systems | AI Chatbots ✅ ⚡ Open AI API Integrations / LLM ✅ ⚡ Full stack Development (AI/ML, Django, React) ✅ ⚡ AI Workflows Automation ⚡ Voice AI tools Thank you for visiting my profile. Looking forward to working with you! I will 💲REFUND 💲, if your expectation wont meet. For reference, you can see my work and testimonials below. Lets Chat!

🚀 𝗔𝗩𝗔𝗜𝗟𝗔𝗕𝗟𝗘 𝗧𝗢 𝗦𝗧𝗔𝗥𝗧 𝗧𝗢𝗗𝗔𝗬! 🔝Top 1% Talent on Upwork⚡️Updated daily ⚡️Fast task completion ⚡️Flexible work schedule ⚡️High-quality results ⚡️Increase in conversion 🥇 7-Years of experience as React, Next.js React Native & Expo App Dev As a successful team leader, I'm providing my technical and management skills to my team members wherever needed. I build 50+ high-performance React Native mobile apps for iOS and Android and production-ready 100+ web applications using React, Next.js, Vue.js, Angular TypeScript, Ember.js, and JavaScript, backed by scalable Node.js, AWS, and Python APIs and cloud infrastructure. Over the past 7+ years I have worked on apps that include: -AI-powered mobile and web applications using OpenAI, Gemini, and LLM APIs -Real-time apps with WebRTC, push notifications, and live updates -Scalable backend systems with Node.js, Express.js, AWS, RESTful API, and PostgreSQL -Secure authentication and KYC integrations (Clerk, Jumio, Onfido) -Payment systems with Stripe and subscription models -Mapping, location services, and logistics platforms using Google Maps & Mapbox -Responsive web dashboards, admin panels, and SaaS platforms using React, & Next.js, Vue, Ember.js -SEO-optimized landing pages and marketing sites with Next.js and TypeScript No‑code / AI‑assisted app: I transform prototypes from Base44, Bubble, FlutterFlow, Adalo, AppyPie, Glide, and Zite into fully native Android and iOS apps or high-performance web applications with push notifications, Stripe payments, API integrations, and a serverless backend. Ready for launch in just 10 days. My skills set: Mobile: React Native, iOS, Android Frontend: React, Next.js, Ember.js, Vue, Angular, TypeScript, Tailwind CSS Backend: Node.js, Express, AWS, Python, RESTful API Databases: PostgreSQL, MongoDB, Supabase, Firebase, Redis AI & ML: OpenAI API, Gemini, Anthropic, TensorFlow, Vector DBs (Pinecone, Weaviate, Qdrant) Cloud & Tools: AWS, Vercel, GitHub, CI/CD I believe myself quite an expert in programming, and I learn things very quickly. If you're building a mobile app, web platform, AI product, SaaS platform, or scalable backend, I can help you move from idea to production. Send me a message and Let's discuss how I can contribute to your project. GitHub: Awais-514

I build fast, custom Next.js products and ecommerce sites - and increasingly the AI features inside them. One of my clients is Rahva Raamat, Estonia's largest bookseller (its store was named the world's best bookshop at the 2022 London Book Fair). Across 2,900+ hours and a 100% Job Success score, I focus on a few things and do them well: • Custom ecommerce & CRO - for rahvaraamat.ee (Estonia's #1 online bookstore) I led a full brand/visual overhaul, shipped features and fixes site-wide, optimized performance, and set up analytics + A/B testing (GTM, PostHog, Rybbit). • Next.js apps & headless CMS - subscription/audiobook app experiences, a headless WordPress + Next.js blog, and ecommerce+CMS platforms (Next.js + GrapesJS) clients can edit themselves. • Custom CMS & features - bespoke portals, donation flows, forms, timetables, and dashboards built exactly to spec. • AI integration - production chatbots and workflow automations on a high-traffic ecommerce site, plus LLM training/evaluation for Turing and micro1. I add AI where it moves a number: catalog/support chatbots, RAG over your docs, and automations. How I work: senior, responsive, outcome-driven. For larger builds I bring in a small trusted team so design, development, and QA run in parallel. I'm in UTC+5 with 4+ hours of daily US overlap, so reviews never stall - and I communicate in clear, regular updates. Tech: Next.js, React, Node.js, TypeScript, MongoDB, headless CMS (WordPress/GrapesJS), OpenAI & Claude APIs, Vercel. If you're building a Next.js product, a custom store, or want to add AI that earns its keep - tell me the outcome you're after and I'll send a short plan for how I'd hit it

🚀 Senior fullstack engineer with 5+ years building production web and mobile apps, AI-powered workflows, GTM systems, and operational infrastructure in Next.js, React, and Node — including AI features powered by Claude and OpenAI. I ship clean, fast, well-tested products from zero to deploy and stay on to make them better. ✅ Top Rated · 100% Job Success · 5★ on every completed contract · EU timezone 🛠 What I build: • Web apps in Next.js / React with TypeScript, Tailwind, and ShadCN for SaaS, AI, CRM, and GTM platforms • Mobile apps in React Native + Expo (sharing logic with the web) • APIs and backend services in Node, Nest.js, and Express • CRM integrations, webhook systems, and API orchestration for GTM workflows • HighLevel (GHL) API integrations, automations, custom workflows, and lead-management systems • AI-powered outbound workflows, operational automation, and internal tooling • Data layers in PostgreSQL, GraphQL, Redis, Prisma, and TypeORM • AI features inside production apps, business workflows, and operational automation — Claude, ChatGPT, OpenAI, automation • End-to-end delivery: architecture → implementation → deployment → monitoring on Vercel • Consultation on AI workflows, product architecture, API integrations, and scalable operational systems 🤖 AI & agent engineering: • LLM app development (Claude, OpenAI, Anthropic API) • Prompt design, tool-calling, and GTM automation workflows • AI-powered sales, CRM, onboarding, and support automations • Agent orchestration, outbound automation, and multi-step business workflows • Retrieval-augmented generation (RAG), embeddings, vector search, and memory design • Evaluation pipelines, guardrails, observability, and production safety • AI consulting for startups building AI-native products and automation systems • OpenClaw: agent configuration, skill development in JS/TS, sandbox & tool permission design, multi-channel bot deployment, model/provider configuration 🧱 Recent work: • Built a multi-app Nx monorepo with interconnected web and mobile apps • Designed and shipped tool-calling AI agents on OpenClaw with custom skills, sandboxed tool permissions, and multi-channel deployment • Built API-driven CRM automations and operational workflows for startup teams • Integrated third-party APIs, webhook pipelines, and automation systems across SaaS products • Built an AI blog generator that writes posts and auto-publishes to a CMS • Implemented a RAG pipeline with retrieval, memory, embeddings, and evaluation guardrails for a production AI feature • Built AI-assisted automation workflows and operational systems for startup teams • Fixed a tricky React Native Expo image-flashing bug other devs had stalled on • Shipped an interactive healthcare CRM for managing doctor schedules • Contributed to a complex EU marketplace for buying and selling businesses • Built a reusable admin-page and internal tooling library powering multiple client products • Refactored open-source canvas npm packages to add custom shapes • Cut visual bugs 3× by introducing visual regression testing in CI ⚙️ Stack Frontend: React · Next.js · TypeScript · Tailwind · ShadCN · Vue State: Zustand · Redux · MobX Mobile: React Native · Expo Backend: Node · Nest.js · Express · GraphQL · REST APIs · Webhooks Data: PostgreSQL · Redis · Prisma · TypeORM · Vector Databases AI & Agents: Claude · Claude Code · OpenAI API · ChatGPT · OpenClaw · LLM apps · Tool calling · RAG · Embeddings · Agent orchestration · Evals & guardrails · Automation · AI workflows CRM & GTM: HighLevel (GHL) · CRM Automation · GTM Engineering · Revenue Automation · Sales Automation · Lead Workflows · API Integrations · Operational Systems · Growth Systems · AI Consulting DevOps: Vercel · GitHub Actions · Sentry · Datadog Tooling: Vite · Storybook · Penpot · Neovim · Apache Superset · Conductor · OpenClaw 👤 How I work Detail-oriented, async-friendly, EU timezone, English C1. I write code I'd be happy to maintain a year later, ship on schedule, and reply within hours. I also use modern AI dev tools (Claude Code, ChatGPT) to move faster without cutting corners on quality. 💪 Key strengths • Senior expertise in Next.js, React, Nest.js, API architecture, and scalable GTM systems • Strong experience integrating CRMs, APIs, automation workflows, and operational tooling • Web + mobile from one engineer (React Native + Expo) • Real LLM, AI automation, and agent engineering experience — tool-calling, RAG, evals, sandboxing, multi-channel deployment • Strong consulting mindset focused on scalable systems, automation, and business efficiency 📩 Tell me about your project, API integration, AI workflow, CRM automation, or growth challenges — I'll give you an honest take on scope, trade-offs, and how I'd build it.

Product & Collaboration: Agile, MVP development, backlog management, user feedback analysis Tech & Tools: n8n, Vercel (v0.dev), Posthog, Postman, SQL, Figma, Jira, Excel, Clarity, Whimsical, Tag Manager, Google Analytics, NoSQL, JavaScript System & Data: Workflow automation, Object modelling, System design

I help post-Series-A and enterprise teams turn messy data into the dashboards their executives actually open — and increasingly, the AI agents that act on what those dashboards show. 12 years in BI and data engineering. Top Rated Plus on Upwork for a decade. 200+ clients, 12,000+ hours billed, $300K+ earned here. Where I've worked at depth: - Google (Chronicle / Siemplify) - built their entire BI infrastructure as their first BI hire; stayed five years through the Google acquisition. - British American Tobacco (MAF Group) - Head of Data; built a team of 15 and 100+ pipelines. - Boston Consulting Group - Lead Tableau + Dataiku mentor for 20+ analysts. - Teambuilder (Google Startups) - Tableau→Looker multi-tenant architecture, still active. Three things I do better than most: - BI architecture, not just dashboards. Tableau Certified Architect (2025), Google Certified Professional Data Engineer. I design the warehouse + semantic layer + governance, not just the front-end chart. - Migrations without business downtime. Power BI ↔ Tableau, Cognos → Power BI, Tableau → Metabase/Superset, GA/Adobe → BigQuery. I've done the messy ones. - AI layered on top of BI. Currently building Claude/MCP-driven workflows for proposal analysis, dashboard QA, and decision-agent prototypes. Enrolled in IIT Kharagpur's GenAI + Agentic AI programme (May 2026 – Jan 2027). ⭐⭐⭐⭐⭐ 5.00 across 80+ Jobs 🥇𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗗𝗲𝘀𝗸𝘁𝗼𝗽 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 𝗮𝗻𝗱 𝗦𝗲𝗿𝘃𝗲𝗿 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 🥇𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗚𝗼𝗼𝗴𝗹𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗟𝗼𝗼𝗸𝗲𝗿 / 𝗟𝗼𝗼𝗸𝗠𝗟 𝗗𝗲𝘃 🏆Top Rated Plus for 10 Years, 200+ clients, 12000+ hours worked 🏢𝗘𝗺𝗶𝗻𝗲𝗻𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗜 𝗵𝗮𝘃𝗲 𝘄𝗼𝗿𝗸𝗲𝗱 𝘄𝗶𝘁𝗵 (𝗝𝘂𝘀𝘁 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁 𝗼𝗳 𝘁𝗵𝗲𝗺) » Google (Google Chronicle) » Boston Consulting Group (BCG) » British American Tobacco » Teambuilder » Hamptons (Emaar) 💡 𝗥𝗲𝗮𝗹 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗽𝗿𝗼𝗯𝗹𝗲𝗺𝘀 𝗜 𝗵𝗮𝘃𝗲 𝘀𝗼𝗹𝘃𝗲𝗱 » Digital Marketing Dashboards integrating Google Ads, Facebook Ads, Reddit Ads data » Tracking Cost, LTV, CLTV, ROAS, CAC, RoI for Digital Marketing Agencies and Companies » eCommerce BI pipelines and dashboards integrating data from Shopify, Magento, Amazon API and various other eCommerce sources » Web Analytics dashboards integrating Google Analytics, Adobe Analytics and Posthog 💡4 𝗥𝗲𝗮𝘀𝗼𝗻 𝘄𝗵𝘆 𝘆𝗼𝘂 𝘄𝗶𝗹𝗹 𝗻𝗼𝘁 𝗿𝗲𝗴𝗿𝗲𝘁 𝗰𝗵𝗼𝗼𝘀𝗶𝗻𝗴 𝗺𝗲 ✔️ 99% Client Success Ratio. My clients particularly love me because I stick through particularly during the hard days ✔️ All Round expertise - Experience with wide variety of tools in Data Visualization, Data Engineering, Data Governance and Gen AI prepares me for complex all-rounder expertise ✔️ 2 years - Average Client Retention time period since I started in Upwork ✔️ Communication & Business Knowledge - I understand what the client wants even though it's a small technical work. And so I deliver what they want and what they need 🛠️𝗠𝘆 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 𝘿𝙖𝙩𝙖 𝙑𝙞𝙨𝙪𝙖𝙡𝙞𝙯𝙖𝙩𝙞𝙤𝙣 𝙏𝙤𝙤𝙡𝙨 ✔️ Tableau Desktop ✔️ Tableau Server ✔️ Looker ✔️ LookML ✔️ Looker Studio ✔️ Metabase ✔️ Qlik ✔️ Domo 𝘿𝙖𝙩𝙖 𝙀𝙣𝙜𝙞𝙣𝙚𝙚𝙧 / 𝘿𝙖𝙩𝙖 𝙒𝙖𝙧𝙚𝙝𝙤𝙪𝙨𝙚 ✔️ Google Bigquery (Google Certified Professional Data Engineer) ✔️ Snowflake ✔️ Postgres ✔️ Azure Data Lakehouse ✔️ Microsoft SQL Server ✔️ Amazon Redshift ✔️ MongoDB ✔️ Python 𝘿𝙖𝙩𝙖 𝙎𝙤𝙪𝙧𝙘𝙚𝙨 (𝘼𝙘𝙦𝙪𝙞𝙨𝙞𝙩𝙞𝙤𝙣) ✔️ Google Analytics (UA, GA4) ✔️ Adobe Analytics ✔️ Shopify ✔️ Magento ✔️ Amazon eCommerce ✔️ Qualtrics ✔️ IMS Claims ✔️ Google Ads ✔️ Facebook & Instagram Ads ✔️ Reddit Ads ✔️ Salesforce CRM ✔️ Pipedrive CRM ✔️ Go High Level CRM 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗼𝗳𝗳𝗲𝗿 ✔️ Tableau Desktop Report Creation ✔️ Tableau Server Administration ✔️ Tableau Server Installation ✔️ Tableau Server Upgrade ✔️ Tableau Server backup automation ✔️ Tableau Server Automated Metadata extraction ✔️ Power BI to Tableau Migration ✔️ Excel or Google Sheets to Tableau Migration ✔️ Tableau Prep Flow creation ✔️ Tableau Pulse ✔️ Tableau to Power BI Migration ✔️ IBM Cognos to Power BI Migration ✔️ Tableau to Metabase Migration ✔️ Tableau to Apache Superset Migration ✔️ Tableau Rest API ✔️ LookML Data Modeling and Semantic Layer Development ✔️ Looker Implementation, Setup, and Data Source Integration ✔️ Embedded Analytics and Looker API Integration ✔️ Looker Performance Optimization and Health Checks ✔️ LookML Git Setup ✔️ Rapid Metabase Deployment & Setup ✔️ Metabase User Enablement & Self-Service Training ✔️ Metabase/SQL Optimization & Caching ✔️ Data Modeling & Metadata Governance

Certified Data Analyst & Visualization Expert | Specializing in 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜, 𝗧𝗮𝗯𝗹𝗲𝗮𝘂, 𝗟𝗼𝗼𝗸𝗲𝗿 𝗦𝘁𝘂𝗱𝗶𝗼, 𝗭𝗼𝗵𝗼 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀, 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀, 𝗠𝗲𝘁𝗮𝗯𝗮𝘀𝗲, 𝗖𝗹𝗶𝗰𝗗𝗮𝘁𝗮, 𝗥 𝗦𝘁𝘂𝗱𝗶𝗼, 𝗚𝗼𝗛𝗶𝗴𝗵𝗟𝗲𝘃𝗲𝗹 | Proficient in 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗥, 𝗠𝘆𝗦𝗤𝗟, 𝗣𝗼𝘀𝘁𝗴𝗿𝗲𝗦𝗤𝗟, 𝗘𝘅𝗰𝗲𝗹, 𝗚𝗼𝗼𝗴𝗹𝗲 𝗦𝗵𝗲𝗲𝘁𝘀 | Experienced in 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 (𝘀𝗰𝗶𝗸𝗶𝘁-𝗹𝗲𝗮𝗿𝗻, 𝗧𝗲𝗻𝘀𝗼𝗿𝗙𝗹𝗼𝘄, 𝗞𝗲𝗿𝗮𝘀), 𝗗𝗲𝗲𝗽 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴, 𝗮𝗻𝗱 𝗟𝗮𝗿𝗴𝗲 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹𝘀 | Skilled in 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗔𝘇𝘂𝗿𝗲, 𝗚𝗼𝗼𝗴𝗹𝗲 𝗖𝗹𝗼𝘂𝗱, 𝗔𝗪𝗦 𝗖𝗹𝗼𝘂𝗱, 𝗕𝗶𝗴𝗤𝘂𝗲𝗿𝘆, 𝗦𝗻𝗼𝘄𝗳𝗹𝗮𝗸𝗲, 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 | Automation with 𝗻𝟴𝗻, 𝗠𝗮𝗸𝗲. 𝗰𝗼𝗺, 𝗭𝗮𝗽𝗶𝗲𝗿 I specialize in performance marketing and growth analytics, so every dashboard is built to answer real business questions, not just show numbers. Clients use my reports to track ROI, scale winning campaigns, and make faster, data-backed decisions. I build custom dashboards and reports for: - Ads Platforms (Meta Ads / Facebook Ads, Google Ads, , TikTok Ads, Microsoft / Bing Ads , Amazon Ads, LinkedIn Ads, X/Twitter Ads, Reddit Ads) - Programmatic (DV360, The Trade Desk) - Social Media Organic (TikTok Organic, LinkedIn Analytics, Instagram Insights, Facebook Page Insights) - Analytics (Google Analytics GA4, Google Search Console, Google Business Profile) - Data & Reporting (Google Sheets, Supermetrics, Coupler IO, Funnel IO, Windsor AI, Power My Analytics) - CRM (HubSpot, Salesforce) - E-commerce (Shopify, WooCommerce) - Email (Klaviyo, Mailchimp) - Call Tracking (Aircall) - Finance & Sales Systems (QuickBooks, Custom Finance & Sales Tracking Systems) 💎 Why Choose Ahmad? - Action-oriented dashboards (built for decision-making) - Automated pipelines (save hours of manual reporting) - Expert in Machine Learning & Deep Learning - Marketing + Data expertise (I speak both languages) - Fast Delivery & Professional Support - Client-Centric Approach - Data-Driven Storyteller with actionable insights - Collaborative Team Player - Always Upskilling with the latest certifications and BI tools - Focused on Quality & Client Satisfaction Here’s a list of how I’ve helped clients before: ✔ Data Analyst for E-commerce Looker Studio Dashboard ✔ Google Analytics (GA4) Looker Studio Dashboard ✔ Power BI Dashboard for Sales & Revenue Reporting ✔ Looker Dashboards Development for Google / Meta / Bing Ads ✔ Looker Dashboards Development for Amazon / TikTok Ads ✔ R Studio Data Visualization & Statistical Reporting ✔ IBM SPSS Statistical Analysis & Report ✔ Power BI Report for Marketing Campaign Performance ✔ GoHighLevel CRM Dashboard Setup & Reporting ✔ Monday .com Dashboard & Reporting Automation ✔ Metabase Dashboard for SaaS Product Analytics ✔ Power BI CRM Analytics Dashboard (HubSpot / Salesforce) ✔ Tableau Dashboard for Sales Pipeline & Funnel Analysis ✔ Zoho Analytics Dashboard for CRM & Sales Reporting ✔ ClicData Dashboard for Multi-Source Marketing Reporting ✔ Data Analyst for Marketing Campaigns ✔ Power BI Dashboard for Financial Reporting & Forecasting ✔ Shopify Looker Studio Dashboard ✔ Power BI Executive Dashboard for C-Suite Reporting ✔ Power BI Dashboard for Project Management (Monday .com / Asana) ✔ Looker Dashboard Creation for Ad Reporting / Advertising ✔ Senior Looker Studio Designer Needed for Ads Performance ✔ Performance Dashboard for clients ✔ Looker Studio Dashboard with UTM Tracking ✔ Looker Data Visualization Expert for eCommerce Marketing Dashboards ✔ Looker Studio Expert for Real Estate Dashboard ✔ KPI Dashboard - Looker Studio Based ✔ Looker Studio Expert with Agency Analytics ✔ Looker Dashboard Creator (with Meta and GoHighLevel) ✔ PostHog Analytics Dashboard Setup for AI Real Estate Photography Platform ✔ Looker Studio & Google Analytics Expert with Shopify Integration ✔ Looker Studio Dashboards Setup for Hotel Marketing and Bookings ✔ Looker Dashboard Development for Executive Reporting ✔ Build an SEO Dashboard in Looker Studio (Data Studio) ✔ Data Architect – AI-Driven Revenue Attribution (Looker Studio + Funnel Analytics) ✔ DTC Growth Dashboard in Looker Studio (Shopify, Klaviyo, Meta, Google Ads, GA4, Pipedrive) ✔ GA4 Tracking Setup + Looker Studio Dashboard ✔ Zoho Analytics Dashboard for Shopify E-commerce Data ✔ GA4 Custom Reporting & Funnel Analysis Setup ✔ Google Analytics Audit & Event Tracking Configuration ✔ Tableau Public Dashboard for Marketing Analytics ✔ Tableau Dashboard for E-commerce Performance Tracking 𝘊𝘭𝘪𝘤𝘬 "𝘚𝘦𝘯𝘥 𝘔𝘦𝘴𝘴𝘢𝘨𝘦" 𝘵𝘰 𝘴𝘵𝘢𝘳𝘵 𝘢 𝘤𝘰𝘯𝘷𝘦𝘳𝘴𝘢𝘵𝘪𝘰𝘯. 𝗟𝗲𝘁’𝘀 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗱𝗮𝘁𝗮 𝘀𝗽𝗲𝗮𝗸 𝗹𝗼𝘂𝗱𝗲𝗿! 📣 #LookerStudio #GoogleDataStudio #Tableau # PowerBI #GA4 #GoogleAnalytics #GoogleAds #PerformanceMarketing #DataVisualization #BusinessIntelligence #MarketingAnalytics #SalesAnalytics #DigitalMarketing #Dashboards #Supermetrics #Coupler #GTM #DataAutomation #EcommerceAnalytics

You coded a working app on Replit, Lovable, or Base44 over the weekend. That part was easy. Then real paying customers showed up, and the setup that was fine for a demo started to break. Here's the simple truth about AI app builders. They excel at one thing: quickly turning an idea into a live app. This helps you win your first test users. But that's where it ends. These tools were never designed to run a real product for thousands of paying customers. Once you get actual traffic and money, you need infrastructure that these tools cannot provide. That's what I do. I take apps built on these tools and rebuild the underlying systems on AWS. This allows the product that already works to scale to thousands of paying users without breaking or wasting money. I set up the AWS architecture, automate your deployments, and keep everything stable, secure, and cost-effective as you grow. I have built backend and cloud systems for over 10 years, recently focusing on AWS, DevOps, and Infrastructure as Code. I have also worked inside a medical-device company, where reliability, clear documentation, and compliance were crucial. What clients say: 🏅 "Jose was amazing... he provided fantastic and specific advice which I value a lot. Will surely reconnect with him." (AWS API Gateway consultation, 5 stars) 🏅 "He is an expert with Terraform and AWS. Great addition for a technical team." (AWS data pipeline, 433 hours as lead architect) 🏅 Clients call my work reliable, collaborative, and high quality. We are a good fit if you are thinking: 🔑 "We built our MVP on Lovable, Replit, or Base44, and now it cannot handle the users we are getting." 🔑 "Our app works, but it slows down or goes offline every time we get a spike." 🔑 "We need real CI/CD and Infrastructure as Code, not manual clicks just to ship." 🔑 "Our cloud bill keeps going up and no one can explain why." 🔑 "We want someone senior who documents the work and stays around after launch." Working with me, you will 🎉 Stop struggling with infrastructure that fails when real traffic arrives. Your setup will be written as code, versioned, and easy to repeat rather than assembled by hand 🎉 Have automated and safe deploys, ensuring that shipping a change is never a scary moment 🎉 Get systems that are monitored and easy to debug, allowing you to identify problems before your users notice them 🎉 Have tracked and reduced costs, so growth doesn't deplete your budget 🎉 Receive a fully documented setup, making it easy for your team to continue the work even if I'm not available A few quick stats: 📈 100% Job Success Score and Top Rated across 13 Upwork contracts, with 500+ hours logged 📈 400+ hours as lead architect on one AWS data pipeline, taken from prototype to production 📈 Four AWS certifications verified by Upwork: Solutions Architect and DevOps Engineer (Professional), plus Developer and SysOps Administrator (Associate) 📈 10+ years building software, with a recent focus on AWS and cloud Tech I work with: 🛠️ Cloud & DevOps: AWS (EC2, ECS, EKS, Fargate, Lambda, S3, RDS, API Gateway, CloudWatch, IAM), Azure 🛠️ Infrastructure as Code: Terraform, CloudFormation 🛠️ CI/CD & Containers: GitHub Actions, GitLab CI, AWS CodePipeline, Docker, Kubernetes 🛠️ Backend & Automation: Python, Bash, Golang, FastAPI, Django 🛠️ Data & MLOps: PostgreSQL, MongoDB, Redis, data pipelines, production MLOps Building the app was the easy part. Keeping it alive as real customers arrive is my job, so your next challenge is growth, not survival. 👋SOUND LIKE A FIT? Press '...' button then ‘Send Message’ button in the top right-hand corner.