𝗧𝗵𝗲 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗔𝗴𝗲𝗻𝘁 𝗪𝗵𝗼 𝗧𝘆𝗽𝗲𝗱 𝘁𝗵𝗲 𝗦𝗮𝗺𝗲 𝗔𝗻𝘀𝘄𝗲𝗿 𝗧𝘄𝗶𝗰𝗲 A support agent at a mid-size company once told me she'd typed the same answer to the same question so many times she could do it in her sleep. Every day, another version of that question. Until one day, someone finally asked why a person was doing it at all. That's usually where I come in. Not with a pitch about AI. With a question about the thing nobody's counted yet. 𝙒𝙝𝙖𝙩 𝙔𝙤𝙪 𝘼𝙘𝙩𝙪𝙖𝙡𝙡𝙮 𝙉𝙚𝙚𝙙 (𝙄𝙩'𝙨 𝙋𝙧𝙤𝙗𝙖𝙗𝙡𝙮 𝙉𝙤𝙩 "𝘼𝙄") Most businesses that hire an AI developer don't need AI. They need one specific, annoying bottleneck to stop being their problem. AI is just the tool. The bottleneck is the target. So before anything technical happens, I spend time finding that target. Not guessing at it. Finding it. 𝙏𝙝𝙚 𝘾𝙖𝙩𝙝𝙚𝙙𝙧𝙖𝙡 𝙋𝙧𝙤𝙗𝙡𝙚𝙢 I think about a fine-tuned model a little like a cathedral. Medieval builders didn't just stack stone into a big room. They shaped the walls and ceiling so a single voice at the altar would carry clearly to the last pew, without turning into noise along the way. Most AI systems fail for the same reason bad architecture fails. They add noise instead of shaping signal. My job is building the room so the model's answer comes out clear, on tone, and grounded in what's actually true about your business. 𝙃𝙤𝙬 𝙄 𝘼𝙘𝙩𝙪𝙖𝙡𝙡𝙮 𝘽𝙪𝙞𝙡𝙙 𝙏𝙝𝙞𝙨 I build production LLM systems end to end: model selection, fine-tuning, evaluation, deployment, and continuous optimization after launch. A system that holds up under real traffic. 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐌𝐨𝐝𝐞𝐥𝐬 I work directly with transformer-based foundation models using PyTorch, Hugging Face Transformers, and CUDA-accelerated training, choosing architecture based on your latency budget and data volume rather than defaulting to whichever model is trending. 𝐅𝐢𝐧𝐞-𝐭𝐮𝐧𝐢𝐧𝐠: LoRA and QLoRA for efficient adapter training, full fine-tuning when the use case genuinely justifies the cost, and domain adaptation so the model speaks your business, not generic internet text 𝐏𝐫𝐞𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭 RLHF and preference-tuning methods so the model's judgment, not just its facts, matches how your team actually makes decisions 𝐐𝐮𝐚𝐧𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: compressing models for cheaper, faster inference without losing the accuracy that makes them worth deploying Inference: serving infrastructure built for real throughput, not a single-request demo 𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Retrieval augmented generation (RAG) grounds answers in your actual documents instead of the model's memory, using vector databases like Pinecone, Weaviate, or pgvector. The part almost nobody talks about publicly: a bad embedding model will confidently retrieve the wrong document, and the language model will trust it completely, the same way people trust anything that simply sounds authoritative. I spend real time on embedding selection and chunking strategy before a single generation prompt gets written, because that's where most RAG systems actually succeed or fail. 𝐕𝐢𝐬𝐢𝐨𝐧 Computer vision systems for detection, classification, and embedding-based visual search at scale, and diffusion model work for generative image pipelines when the use case calls for it. 𝐌𝐮𝐥𝐭𝐢-𝐀𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Multi-agent orchestration using frameworks like LangGraph, where a planner, a retriever, and a checker each handle their own piece of a workflow instead of one model trying to be everything at once. A single model attempting to plan, search, reason, and respond in one pass is a bit like one musician trying to play an entire orchestra alone. Technically there's sound. It isn't music. 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐌𝐋𝐎𝐩𝐬 A model sitting in a notebook is a research project. A model wrapped in a monitored, logged, rollback-ready API, with proper MLOps around training runs and versioning, is a product people can actually rely on. Cost-per-request monitoring, since an ungoverned AI bill is one of the fastest ways a promising pilot gets killed by finance Model evaluation pipelines tracking hallucination rate, latency, and cost as three separate numbers, catching regressions before your users do Guardrails and human checkpoints wherever a wrong answer is expensive: financial figures, customer-facing decisions, anything hard to undo Multimodal AI integration when a project needs text, vision, and structured data working together, not in isolation A model that sounds confident and is wrong causes more damage than a model that simply admits it doesn't know. I'd rather ship the one that knows its own limits. 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐏𝐞𝐨𝐩𝐥𝐞 I ask more questions upfront than most freelancers bother to. Not to stall, but because a model trained on a misunderstood problem is expensive to unwind later. Retraining isn't like fixing a typo.

I architect, build, and implement AI systems that turn business data into decisions — conversational analytics, predictive ML models, and autonomous AI agents that automate real workflows. Backed by 16+ years and 400+ delivered projects, I bridge the gap most AI freelancers can't: I don't just prototype models, I design the end-to-end solution and engineer the data foundation, pipelines, and cloud architecture that make AI production-ready, secure, and scalable. I work as a true solution partner — architecting, executing, and implementing around each client's custom business use case, timeline, and budget. From a single AI agent to a full data-and-AI platform, I right-size the solution so you get maximum value without overspending. WHAT I DELIVER • Conversational AI & "Chat with your data" — Ask questions in plain English and get instant answers, trends, and forecasts from your CRM, sales, finance, HR, and ops data. Built on Vertex AI, Gemini Pro, LLMs, and BigQuery ML with retrieval-augmented generation (RAG) over vector databases (pgvector, Vertex AI Vector Search). • Agentic AI & Process Automation — Autonomous, multi-step AI agents that complete tasks, not just chat. I design and ship end-to-end automations with n8n and Make, integrating LLMs directly into your business processes for measurable efficiency gains. • Predictive Analytics & Custom ML — Forecasting, churn prediction, classification, and anomaly detection using BigQuery ML and Python (TensorFlow, PyTorch, scikit-learn, XGBoost). • Solution Architecture & Implementation — End-to-end ownership: discovery, architecture, build, deployment, and handover — tailored to your use case and budget, with scalability, security, and compliance designed in from day one. GEN AI & MACHINE LEARNING • Vertex AI (Gemini Pro / Flash), BigQuery ML, Vertex AI Agent Builder & RAG pipelines • LLM integration, prompt & context engineering, embeddings & semantic search • Vector databases: pgvector (PostgreSQL), Vertex AI Vector Search • Conversational AI, AI chatbots & assistants grounded in your own knowledge • Agentic workflows and AI-driven automation with n8n and Make (Integromat) • Custom ML model training & deployment: TensorFlow, PyTorch, scikit-learn, XGBoost, Pandas, NumPy — for forecasting, recommendation, churn, and anomaly detection • MLOps: model training, evaluation, monitoring, and lifecycle management DATA ENGINEERING & WAREHOUSING (the foundation that makes AI work) • ETL/ELT: Dataflow, Datastream, Dataproc, Cloud Functions (Python/Node.js), dbt, AWS Glue, SSIS, Airbyte, Fivetran • Real-time & batch ingestion: Google/Facebook Ads, GA4, Search Console, Salesforce, REST APIs, JSON/CSV, SQL & NoSQL databases • Warehousing & modeling: BigQuery, Snowflake, Redshift, Azure Synapse, SQL Server, Oracle — star/snowflake schemas, partitioning, clustering, and performance tuning • Databases: PostgreSQL (pgvector), MySQL, MongoDB, MariaDB, Oracle, SQL Server, AWS RDS — deployments, upgrades, and zero-downtime migrations BI & ANALYTICS • Executive-ready, AI-augmented dashboards in Looker Studio, Power BI, Tableau, Looker, QuickSight — KPIs for Marketing, Sales, Finance, HRMS, Operations & CRM CLOUD & GOVERNANCE • Multi-cloud: GCP (primary), AWS, Azure • Secure, scalable architectures: IAM, RBAC, row-level security, VPCs, encryption • Data governance & compliance: access/change management, classification, auditing, GDPR PROVEN TRACK RECORD • 16+ years experience • 400+ successful projects • 50+ data warehouses • 200+ pipelines & dashboards • 30+ zero-downtime migrations • 50+ business-application implementations (CRM, ERP, HRMS, Finance, Supply Chain, SIS/LMS, EHR, Banking, Hospitality) WHY CLIENTS CHOOSE ME I combine a business mindset with deep technical excellence. I architect the right solution for your goals and budget — not the trendiest — and own the full lifecycle from raw data to AI-driven insight and automation. You get solutions that ship on time, within scope, and built to last. Tell me the outcome you're after — a conversational analytics assistant, an AI agent that automates a workflow, or a predictive model — and I'll architect the fastest path to value. Skills tags (order matters — AI first) Generative AI · Vertex AI · Gemini · LLM · Conversational AI · RAG · Vector Database · Machine Learning · BigQuery · n8n · Make · Python · TensorFlow · Solution Architecture · Data Engineering

⭐⭐⭐⭐⭐ "Juan Pablo is one of the best freelancers I've ever worked with. I've recruited nearly 80 people on Upwork and, clearly, he's in the top 3 of experts I'd highly recommend." — Sep 2024 🏆 100% Job Success · 🥇 Expert-Vetted · 📈 $900K+ delivered · 20+ years in Cloud & AI I'm the founder of Cloudacio — an AWS Select Partner agency with Top Rated Plus status and 6 consecutive years of 5-star delivery on Upwork. I work directly with CTOs and founders at Series A–C SaaS companies who need cloud expertise without hiring a full in-house platform team. What I help with: 📊 FinOps & Cloud Cost Optimization — Pay-as-you-save model. I've helped clients cut AWS spend by up to 73%. You only pay for results. 🛡️ SOC 2 & Cloud Compliance — From gap assessment to audit-ready using compliant-by-design infrastructure blueprints on AWS, GCP, and Azure. 🚀 SaaS Scaling & Well-Architected Reviews — Multi-region architecture, Kubernetes, Terraform IaC, and 24×7 AI-native cloud ops. 🤖 AI & Data Engineering — RAG pipelines, LLM integrations, MLOps on AWS SageMaker, and data platforms using Spark, dbt, and Redshift. How I work: I bring both strategic and hands-on depth — I architect solutions and I know exactly how they're built. When a project needs a team, I bring in Cloudacio. When it needs a trusted advisor, I show up. 📬 Send me a message. I respond within 4 hours during business hours. Skills & Technologies: AWS, Amazon Web Services, GCP, Google Cloud Platform, Azure, Microsoft Azure, cloud architect, cloud architecture, cloud consultant, cloud consulting, cloud engineer, cloud engineering, DevOps, DevOps engineer, platform engineer, platform engineering, site reliability engineer, SRE, fractional CTO, CTO as a service, infrastructure architect, solutions architect, AWS architect, cloud migration, cloud migrations, lift and shift, re-platforming, modernization, application modernization, serverless, serverless architecture, Lambda, AWS Lambda, API Gateway, Step Functions, EventBridge, EC2, ECS, EKS, Fargate, Kubernetes, K8s, Docker, containers, containerization, microservices, service mesh, Istio, RDS, Aurora, DynamoDB, PostgreSQL, MySQL, Redis, ElastiCache, S3, CloudFront, Route 53, ALB, NLB, load balancing, auto scaling, autoscaling, multi-region, high availability, disaster recovery, fault tolerance, backup, business continuity, Terraform, Terraform modules, Infrastructure as Code, IaC, Pulumi, CloudFormation, CDK, AWS CDK, Ansible, Chef, Puppet, CI/CD, continuous integration, continuous deployment, continuous delivery, GitHub Actions, GitLab CI, CircleCI, Jenkins, ArgoCD, FluxCD, GitOps, blue-green deployment, canary deployment, rolling deployment, monitoring, observability, logging, alerting, CloudWatch, Datadog, Grafana, Prometheus, New Relic, ELK, OpenTelemetry, APM, cost optimization, cloud cost optimization, FinOps, cloud financial management, cost reduction, AWS cost reduction, Reserved Instances, Savings Plans, spot instances, rightsizing, cloud spend, cloud savings, billing analysis, SOC 2, SOC2, compliance, cloud compliance, security, cloud security, HIPAA, PCI-DSS, ISO 27001, GDPR, FedRAMP, NIST, CIS benchmarks, IAM, identity and access management, zero trust, VPC, networking, cloud networking, VPN, Direct Connect, Transit Gateway, WAF, Shield, GuardDuty, Security Hub, encryption, KMS, secrets management, vulnerability management, penetration testing, AI, artificial intelligence, machine learning, ML, MLOps, LLM, large language models, GPT, generative AI, RAG, retrieval augmented generation, AI integration, AI automation, SageMaker, Bedrock, AI infrastructure, data engineering, data pipeline, ETL, ELT, Spark, Apache Spark, dbt, Redshift, BigQuery, Snowflake, data lake, data warehouse, Glue, Athena, Kinesis, streaming, real-time data, Python, Go, Golang, Node.js, TypeScript, Bash, scripting, automation, cloud automation, infrastructure automation, Linux, Ubuntu, Amazon Linux, Windows Server, Nginx, Apache, web server, database administration, DBA, performance tuning, scalability, scaling, SaaS, SaaS infrastructure, startup, startups, Series A, Series B, Series C, B2B SaaS, multi-tenant, Well-Architected Review, AWS Well-Architected, cloud assessment, cloud audit, architecture review, technical due diligence, vendor management, cloud strategy, digital transformation, agile, scrum, technical leadership, team augmentation, staff augmentation, managed services, cloud managed services, 24x7 support, on-call, incident response, incident management, runbooks, SLA, uptime, reliability, Helm, Kustomize, Crossplane, Vault, HashiCorp, Consul, Nomad, Packer, Vagrant, cloud native, CNCF, twelve-factor app, API design, REST, GraphQL, event-driven architecture, message queue, SQS, SNS, Kafka, RabbitMQ, Celery, cron, scheduling, batch processing, image processing, video processing, CDN, edge computing, CloudFlare, Vercel, Netlify, Amplify, static hosting, WordPress hosting, PHP, Laravel, web development.

✅ Custom LLM and AI agents solutions using LangChain, LangGraph, Redis or n8n ✅ Back-end Development expertise with Python, Node.js, C++, C#, Java and Rust ✅ Data Science and Machine Learning expertise including Deep Learning, Natural Language Processing and Computer Vision using TensorFlow, PyTorch, Keras, scikit-learn, Numba, etc. ✅ Data Engineering, Big Data and ETL using Spark, Snowflake, Hadoop, SQL (PostgreSQL, MySQL) and no-SQL (Hive, MongoDB, DynamoDB) ✅ Front-End Development with JavaScript and TypeScript including the following frameworks: Angular2+, Bootstrap/MaterialUI, React.js, Vue.js, Next.js, Gatsby, Nuxt.js ✅ API Development and Integration, including external API integration like OpenAI API ✅ Cloud Technologies expertise with AWS and GCP ✅ Scraping, Scripting and Automation including Web Scraping and Automation with Scrapy and Selenium ✅ Data Visualization using modern frameworks: Chart.js, D3.js, Leaflet, Highcharts, Plotly, Seaborn ✅ Code Optimization and Speed-up including Legacy Code Refactoring Extensive experience in Software Development using Python, Node.js, C++, C#, Java, Rust and their frameworks. During last several years, I participated on the huge amount of projects requiring Software Engineering skills including the projects on Large Language Models, Natural Language Processing, Computer Vision, Deep Learning, Data Science, Data Visualization, Date Engineering, Scraping, Automation, Front-End and Back-End Development. While working on these project, I was methodically identifying the problem that my clients had and was developing complex and efficient solutions to completely satisfy my clients needs. 💥WHY CHOOSE ME BETWEEN OTHER FREELANCERS?💥 ✅ Customer Orientation: while working on a project, my goal is to add VALUE to my clients. It is extremely important to me to see that my clients business develops and grows up thanks to the value that I provide. ✅ Clients Review: getting clients feedback is significant to me. As you could see from my profile, all of my clients, that I worked with so far, are completely satisfied by the job that I do. That is why I have only 5 star scores in my profile and the job success rate of 100%. ✅ Reliability: when you work with me, you can be sure that I will do what I say I will, when I say I will. I focus on earning the TRUST of my clients that I can RESOLVE any of their issue, and that I will do it well. ✅ Responsiveness: being extremely responsive person, I keep all the ways of communication ready for my clients. I answer to the most of their requests within a day (refer to the dedicated section in my profile for details). ✅ Open-Mindedness: being an experienced software developer, I pride myself in my ability to discover and use the new frameworks and technologies that I haven't worked with never before, when my client's issue requires it. ✅ Kindness: treating everyone with respect, understanding all circumstances, my main goal is to IMPROVE my clients situation. The client feedback below which you could also find in the review section in my profile and numerous other like that, describes the quality of work and value that you can expect of working with me: "Extremely skilled developer, good communication skills (keeps you informed about the progress). Comes up with ideas to solve problems. Nice working with Ivan (5 star rating for everything). I would definitely hire Ivan again in the future."

I am the agency owner of Nyusoft Solutions. I am handling Project Management, Project scope, Guiding team, How to follow Agile methodology and features requested by client in project scope. 🥇🥇🥇 TOP-RATED PLUS FREELANCER 🥇🥇🥇 🥇🥇🥇 100% Client Satisfaction🥇🥇🥇 🥇🥇🥇 AI Agent and Automation Expert🥇🥇🥇 🥇🥇🥇 Industry Expertise🥇🥇🥇 🥇🥇🥇 Top 1% Talent on Upwork🥇🥇🥇 "A Proud Member of BNI - Ahmedabad | Gujarat." "5🌟Ratings on Clutch" Why you should choose me: —----------------------------- 🌟 Agile Approach 🌟 Daily / Weekly Call for project status 🌟 100% transparency, no unrealistic commitment. 🌟 No Advance Payment 🌟 UNLIMITED DESIGN REVISION for your utmost satisfaction 🌟 6 months of FREE Support. Industries We Serve —----------------------------- o Edtech o Fintech o Realtech o Healthcare o Fitness / Wellness o Sports o Travel o Entertainment o Furniture Solutions We Provide —----------------------------- o Agent AI Services (Claude, OpenClaw etc.) o AI-Powered Automation o Machine Learning Solutions (ML) o AI Development Services o NLP Development o LLM Integrations o Deep Learning Solutions o AI Chatbots & Virtual Assistants o Image, Video & OCR Solutions o SaaS Product Development o Mobile Apps Development o Ui/UX Implementation o AWS DevOps Development Technologies We Serve in Mobile apps(IOS and Android) and Website/Web applications and Software development --------------------------------------------------------------------------------------------------------------- - Full Stack and MERN Stack Development o React JS o Node JS o NextJS / NestJS o Python / Django o Node JS o Vue JS o Laravel - Mobile Apps Development o React Native o Flutter 🎯 Areas of Expertise ◉ Mobile App Development: Swift, Objective C, Kotlin, Java, Jetpack ◉ Cross-Platform App Development: Flutter (Dart), React Native ◉ Backend Development: Node JS, Nest JS, Laravel, PHP, Express ◉ Frontend Development: React JS, Next JS, Angular, HTML5, CSS3 ◉ API Development & Integrations: REST APIs, AWS Lambda, API Gateway ◉ Databases & Cloud Storage: MySQL, MongoDB, Firebase, DynamoDB ◉ Real-Time App Features: Socket IO, Firebase Real Time Database, Twilio ◉ Payment Gateway Integration: Stripe, Razorpay, PayPal, Braintree ◉ Maps & Location Services: Google Maps, Apple Map Kit, GPS Tracking ◉ Version Control & Collaboration: GitHub, Bitbucket, GitLab - AI/ML/ChatGPT integration with platforms(Web and mobile applications) "We create things that make a difference, not just to get a job done." I appreciate that you have taken a step to review my profile. Regards, Dhaval Shah ( Founder & CEO) Nyusoft Solutions LLP

Hi there, I'm the CEO of a company specializing in web and mobile development, UI/UX design, ERP and CRM systems, and Property Management Systems software development. Our company has been helping businesses of all sizes transform their digital presence and streamline their operations for over a decade. We are a team of highly skilled developers, designers, and project managers who are passionate about delivering exceptional software solutions to our clients. Our goal is to create software that not only meets the needs of our clients but exceeds their expectations in terms of usability, functionality, and design. We take a user-centric approach to our work, which means that we prioritize the needs of the end users when designing and developing software. Our team of UI/UX designers works closely with our clients to understand their brand and user requirements and then create designs that are visually stunning and easy to navigate. Our ERP and CRM systems expertise has helped our clients streamline their operations and manage their customer relationships more effectively. In addition, we have developed Property Management software that has helped real estate businesses manage their properties more efficiently. Our software is designed to be easy to use and provides real-time information about property occupancy, maintenance requests, and financial reporting. We are dedicated to providing our clients with exceptional software solutions to help them achieve their business goals. We take pride in our work and are committed to delivering projects on time and within budget. What we do: ✔️ ERP ✔️ CRM ✔️ SaaS ✔️ Property Management System ✔️ Construction Management platforms ✔️ Logistics solutions, Fleet and Freight Management Software ✔️ B2B / B2C Marketplaces ✔️ HealthTech solutions Let's get things done together!

✅ $𝟭𝟱𝗠+ 𝗥𝗮𝗶𝘀𝗲𝗱 𝗯𝘆 𝗺𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 | 𝟭𝟬𝗠+ 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 🚀 ✅ 𝗧𝗼𝗽 𝟭% 𝗨𝗽𝘄𝗼𝗿𝗸 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 | $𝟭𝗠+ 𝗘𝗮𝗿𝗻𝗲𝗱 🏆 I help startups, founders, and enterprises build world-class Mobile apps and Websites that drive millions of downloads, secure investor funding, and scale globally. If you are searching for an expert mobile app or website developer who can take your idea from concept to launch, you are in the right place. 𝗪𝗵𝘆 𝟮𝟬𝟬+ 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗹𝗱𝘄𝗶𝗱𝗲 𝗧𝗿𝘂𝘀𝘁 𝗠𝗲 ✅ $15M+ Client Funding ✅ $10M+ App Downloads ✅ $1M+ Upwork Achiever ✅ 400+ Apps and 50+ Websites launched ✅ Top Rated Plus with 99% Job Success ✅ Award-Winning Team - Clutch (2022), Tech Behemoths (2023), TrueFirms (2024) ✅ 13+ years of Experience ✅ 240+ Projects completed ✅ 10,000+ Upwork hours ✅ High-Quality Work ✅ Budget-friendly ✅ Fluent English Verified Whether you are a Startup, Established Business, or looking for an MVP, you will get High-Quality Services at an Affordable Cost, Guaranteed. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗝𝗼𝗶𝗻 𝟮𝟬𝟬+ 𝗦𝗮𝘁𝗶𝘀𝗳𝗶𝗲𝗱 𝗖𝗹𝗶𝗲𝗻𝘁𝘀? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button on top-right corner. 🤝 𝗜 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 - Startups that need a rock-solid MVP to impress investors - Businesses modernizing legacy systems for scalability If you are saying: “We need a partner who understands speed + quality” “We want apps and platforms that scale beyond v1” ..then we’re a great fit. I offer a 𝗙𝗿𝗲𝗲 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 to understand your vision, guide you on the best tech stack, and provide honest project insights, even if we don’t end up working together. 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗹𝗼𝘃𝗲 𝗼𝘂𝗿 𝘄𝗼𝗿𝗸 ⭐ “The best freelancer/agency on Upwork I’ve ever worked with.” – Christian, Germany ⭐ “Exceeded expectations – skilled, thoughtful, responsive.” – Aimun, USA ⭐ “Reliable and seamless, even after long breaks.” – Beau, Canada There are 100+ REAL 𝗧𝗲𝘀𝘁𝗶𝗺𝗼𝗻𝗶𝗮𝗹𝘀 showing why clients trust me to build their apps. Want to 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝘁 𝘆𝗼𝘂𝗿𝘀𝗲𝗹𝗳? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 button and let’s start. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 13+ years of proven expertise in mobile & full-stack development ✔ End-to-end partner - from MVP to launch & scaling ✔ Future-proof, scalable architecture for long-term growth ✔ Clean, scalable code aligned with industry best practices ✔ Transparent communication & milestone-driven delivery ✔ Limited new projects per month - ensuring full focus and quality ✔ For me, Client Satisfaction Comes First 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱? We take on LIMITED NEW PROJECTS each month to guarantee quality. (ONLY 2 SLOTS AVAILABLE for June) If you really want an app that secures funding and scales to millions of users? Then click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button and let’s make it happen. 🙌 ---- Apps E-Learning Mobile Apps, EdTech Apps, Dating Apps, Food Delivery Apps, Grocery Apps, Taxi Apps, Ride Sharing Apps, Health & Fitness Apps, Wellness & Meditation Apps, FinTech Apps, Social Media Apps, Chat Apps, Messaging Apps, E-commerce Apps, Shopping Apps, Marketplace Apps, Real Estate Mobile Apps, Tech Stack & Tools Mobile: Swift, SwiftUI, Objective-C, Kotlin, Jetpack Compose, Java, Flutter (Dart), React Native Frontend: React.js, Next.js, HTML5, CSS3, Tailwind, Bootstrap Backend: Node.js, Express.js, Nest.js, Laravel, Django, Python, PHP, Flask, FastAPI Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase, SQLite, Firestore DevOps: AWS, Docker, CI/CD APIs & Tools: REST APIs, GraphQL, Socket. io, WebRTC, Twilio, Agora Payments & Integrations: Stripe, PayPal, Apple Pay, Google Pay, RevenueCat, In-app subscription AI & Automation: ChatGPT, OpenAI, TensorFlow, PyTorch, ML models, LangChain, Hugging Face, Embeddings & Vector Databases, RAG, LLM, NLP, MidJourney, DALL-E, Deep Learning AI Models: GPT Models (GPT-4, GPT-4o, GPT-5), Claude, Gemini LLaMA, Deepseek Others: FCM, GitHub, QR Code, NFC, Apple HealthKit, Apple MapKit, Google Maps, Geolocation, GPS, OAuth, JWT AI Development, AI App Development, AI-Powered Mobile Apps, Custom AI Solutions, AI Agents Development, AI Integrations, AI Chatbot Development, Mobile App Development, Mobile App Developer, iOS App Development, iOS App Developer, Android App Development, Android App Developer, Flutter App Development, Flutter App Developer, React Native App Development, Cross-Platform App Development, Hybrid App Development, Custom Mobile App Development, Application Development, Mobile Apps, App Development, MVP Development, Full Stack Developer, Full Stack Development, Web Development, Web Developer, Full Stack Web Development, MERN Stack Developer, Node. js Development, SaaS Product Development, Custom Software Development, E-commerce Development

🔍 Google Ads Expert — ⭐️𝐓𝐎𝐏 𝟑 % 𝐭𝐚𝐥𝐞𝐧𝐭 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤. 🚀 I cut e-commerce 𝐂𝐏𝐀 𝐛𝐲 𝟑𝟎–𝟒𝟎 % 𝐚𝐧𝐝 𝐬𝐜𝐚𝐥𝐞 𝐑𝐎𝐀𝐒 𝐭𝐨 𝗫𝟰-𝗫𝟭𝟬 for accounts spending 💰$𝟑–𝟔𝟎 𝐤/𝐦𝐨. Shopify • WooCommerce • SaaS • B2B • Lead Generation 🚀 Tap “Invite” for a FREE 3-point audit (delivered within 24 h) and let’s unlock the revenue you’re leaving on the table! 🎯 Google Ads that deliver real results 🔸 𝐀𝐜𝐡𝐢𝐞𝐯𝐞 𝟓𝐱–𝟐𝟎𝐱 𝐑𝐎𝐀𝐒 with expert Google Ads and PPC campaign management 🔸 Manage 𝟱𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 across E-commerce, SaaS, and B2B as a skilled Google Ads 🔸 Deliver an average client ROAS of 523% 🔸 10+ years as a trusted Google Partner Agency and official Meta (Facebook Ads) partner 🔸 Maintain long-term client success with focused PPC strategies 🔸 Specialize in Google Shopping Ads and Shopify integration 📌Not seeing the ROI you expect? I’m a dedicated Google Ads Expert who helps businesses uncover hidden profit potential in PPC campaigns. Whether you need help with Google Ads setup, Google Ads conversion tracking, or combining Google Ads and Facebook Ads for a powerful cross-channel approach, I’m a Google Ads Specialist got you covered. 📌What I Offer: 🔹Custom PPC Strategy Development – I start by drawing on my experience as a Google Ads Expert to craft bespoke growth plans. 🔹PPC Campaign Setup & Management – From Google Shopping Ads to Pay Per Click Advertising, it’s all handled expertly by a certified Google Ads Specialist. 🔹Comprehensive Google Ads Audits – I apply Google Ads Expert insights to analyze campaign performance across platforms including Google Ads PPC and Facebook Ads. 🔹Ongoing Optimization – As a Google Ads Specialist, I continuously test and refine campaigns to lower your CPC, reduce CPA, and boost ROI. 🔹Website & Landing Page Consulting: Using Google Analytics and Google Tag Manager, I provide actionable recommendations to improve conversion rates. 📌What Sets Me Apart With over a decade as a Google Ads Expert, I stay ahead of shifting trends in digital marketing and SEO. Paired with my skills as a Google Ads Specialist, I use advanced tools like conversion tracking and Google Analytics to scale your campaigns efficiently. 📌Why Choose Me? Senior Google Ads Specialist with expertise in PPC campaign setup & management and Google Shopping + Shopify. Trusted Google Ads Expert noted for driving tangible results through Pay Per Click Advertising. Fully focused on Google Ads, Facebook Ads, SEO, and ROI-enhancing strategies. Capable of cross-platform execution: Google Ads, Bing Ads, Twitter, LinkedIn, and more. Trusted by 300+ businesses with long-term partnerships, I bring the strategic mindset of a Google Ads Expert — focused on scaling growth through smart SEM, retargeting, and high-performing lead generation. 📌Industries I Serve ✅ I collaborate with businesses across a wide range of industries — from E-commerce and SaaS to Real Estate and Medical Services — including B2B, Construction, HVAC, Jewelry, Engineering Systems, Web Design, Photography Studios, and more. ✅ If you want a Google Ads specialist who knows how to optimize every dollar through precise PPC campaign setup & management, including Google Shopping and Facebook Ads, I’m here to help you increase conversions and scale your business. 🚀 Tap “Invite” for a FREE 3-point audit (delivered within 24 h) and let’s unlock revenue you’re leaving on the table! Last updated: July 7, 2026

I'm Maaz, a Data Engineer and Analytics Specialist with 10+ years of experience building end-to-end data infrastructure for businesses that need more than pretty charts. I've designed and deployed cloud-scale data systems across manufacturing, energy, education, and enterprise environments. My work turns fragmented, messy data into structured pipelines, reliable warehouses, and dashboards your stakeholders actually use to make decisions. Whether you need a pipeline built from scratch, a broken ETL fixed, or a BI layer that finally gives your team clarity, I've done it, and I can do it for you. Services Here's what I deliver: ✅ ETL/ELT Pipeline Design and Automation (DBT, Airflow, Fivetran) ✅ Cloud Data Warehouse Architecture (Snowflake, AWS, SQL Server) ✅ BI Dashboard Development (Power BI, Tableau) ✅ Data Integration across multiple sources (SAP, Azure, Google Analytics, Dataverse) ✅ AI/ML-based Forecasting and Predictive Analytics (Python) ✅ Data Governance, Quality Audits, and Pipeline Optimization ✅ Ongoing Data System Maintenance and Support Expertise - Cloud and Warehousing: Snowflake, AWS (S3, Glue, Redshift), SQL Server, Azure - Pipeline and Transformation: DBT, Apache Airflow, Fivetran, Python - BI and Visualization: Power BI, Tableau - Integration: Google Analytics, SAP, Dataverse, REST APIs - AI/ML: Python (Pandas, Scikit-learn, NumPy), forecasting models, anomaly detection Industries I've built data systems in: Manufacturing | Energy | Education | Enterprise SaaS | Healthcare | E-Commerce I don't just understand data. I understand what matters in each industry, and I build for it. Why Work With Me - You've probably worked with data freelancers who hand you a dashboard and disappear. That's not how I operate. - I work closely with your technical and business teams to understand your KPIs, your pain points, and what "actionable insight" actually means for your organization. Then I build for reliability, scalability, and ROI, not just for submission. What makes me different: - Fluent in both tech and business strategy, no translation needed - Enterprise-grade experience with startup-speed execution - Strong project management and clear communication throughout Education and Experience Master's Degree in Computer Science, specialization in Machine Learning, Big Data, and AI 10+ years of hands-on experience across Data Engineering, Analytics, and Business Intelligence Clients served across North America, Europe, and APAC in complex, multi-stakeholder environments If your data pipeline is broken, your dashboards are unreliable, or you simply don't know what your data is telling you, let's fix that. Send me a message with a brief description of your project. I'll respond within 24 hours with a clear path forward. 📩 Let's build something that actually works.

I help businesses unlock the full potential of their data using modern cloud platforms and cutting-edge analytics tools. With hands-on expertise in Databricks, Azure, SQL, and Python, I design efficient ETL pipelines, build scalable data lakes, and craft interactive dashboards that support real-time decision-making. 🔹 My Core Expertise: ✅ Cloud & Big Data: Databricks, Microsoft Azure, Azure Data Lake ✅ ETL & Warehousing: Data Modeling, Pipelines, Optimization ✅ BI & Visualization: Power BI, Tableau, Looker, Excel ✅ Programming & Automation: Python, SQL, Query Optimization ✅ Business-Focused Analytics: Price Optimization, Real-time Reporting I specialize in solving high-impact problems through streamlined data systems that scale. From raw data to clean, insightful dashboards — I offer end-to-end solutions that drive business success. 🔹 Why Clients Choose Me: ✔️ Rare Expertise: One of few Upwork freelancers specialized in Databricks-based pipelines ✔️ Performance Driven: Optimized SQL + Python code for speed & reliability ✔️ Enterprise Dashboards: Real-time & AI-integrated dashboards using Power BI / Tableau ✔️ Cross-Industry Experience: From finance to e-commerce to healthcare 💬 What Clients Say: ● “Faaz elevated our analytics with Databricks workflows that cut our processing time in half.” ● “His Power BI dashboards gave our leadership team the clarity they needed — instantly.” ● “Reliable, knowledgeable, and fast. Always delivers!” 📩 Let’s turn your data into decisions. Message me now for a FREE consultation.