Hire the Best Sysinfo Lab ASTRA Specialists

👋 Hi there! I am an 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 and 𝗗𝗮𝘁𝗮 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 dedicated to building intelligent, autonomous systems that solve complex business problems. With a background spanning AI Research, Big Data Engineering, and Full-Stack Development, I bridge the gap between raw data and actionable, AI-driven interfaces. I specialize in Agentic AI workflows (using LangGraph and CrewAI) and Large-scale Data Analytics (via Azure Databricks and PySpark). Whether you need an autonomous agent for financial auditing or a high-performance web application powered by RAG (Retrieval-Augmented Generation), I provide the technical depth to deliver reliable, production-ready solutions. 💪 𝗖𝗼𝗿𝗲 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝘁𝗮𝗰𝗸: • Generative AI: LangChain, LangGraph, CrewAI, LlamaIndex, and RAG Frameworks. • Data Engineering: PySpark, Azure Databricks, ADLS Gen2, SQL, and ETL Pipelines. • Machine Learning: PyTorch, TensorFlow, Scikit-Learn, and Computer Vision (YOLOv8). • Full-Stack Web: Next.js, React, TypeScript, FastAPI, and Node.js. • Cloud & DevOps: Azure, AWS, Docker, and Firebase. 🎯 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵: • Autonomous AI Agents: Designing state-driven agentic architectures for finance, research, or automation. • Enterprise RAG Systems: Building specialized knowledge bases and observability platforms for real-time failure detection. • Big Data Solutions: Engineering scalable data pipelines and performing deep analytics using cloud-native tools. • AI-Powered Web Apps: Developing responsive, high-performance dashboards that integrate complex ML models seamlessly. • Research & Benchmarking: Evaluating LLM performance and engineering reasoning traces for verifiable AI systems. I am committed to providing premium, technically-aware services tailored to your specific goals. Let’s collaborate to build the next generation of intelligent software!

Accountant & Bookkeeper | Bexio & Exact Online Expert | VAT/MWST Specialist Are you looking for a reliable Accountant and Bookkeeper who can keep your financial records accurate, organized, and up to date? I help businesses and entrepreneurs manage their day-to-day accounting with a strong focus on Bexio, Exact Online, bookkeeping, VAT/MWST, reconciliations, and financial reporting. My Expertise: 📊 Bookkeeping & Accounting 💻 Bexio Accounting & Bookkeeping 💼 Exact Online Accounting 🇨🇭 Swiss VAT / MWST Accounting & Returns 🏦 Bank & Credit Card Reconciliation 📑 Accounts Payable & Receivable 📈 Financial Statements & Reports 📅 Month-End & Year-End Closing 🧾 Invoicing & Expense Management 🔍 Financial Data Review & Cleanup I am committed to providing accurate, timely, confidential, and professional accounting services tailored to your business needs. Whether you need ongoing bookkeeping, accounting cleanup, VAT/MWST support, or assistance with Bexio/Exact Online, I can help you keep your finances under control. Let's work together to keep your books accurate and your business financially organized. This version is designed around the kinds of keywords clients are likely to search for on Upwork, while still sounding natural and professional.

I’m a seasoned EDI Consultant a with over 25 years of experience designing, implementing, and optimizing electronic data interchange (EDI) solutions that drive operational efficiency and ensure trading partner compliance. My portfolio spans small businesses to enterprise organizations—including national retailers like Walmart, Amazon, Home Depot, Nordstrom, ACE Hardware, and Dollar General. I specialize in managing the full EDI lifecycle, including: • Purchase Orders (850) • Acknowledgments (997) • Advanced Ship Notices (856) • Invoicing (810) • GS-128 Label Generation • 3PL Routing & Logistics Transactions I troubleshoot file errors, build exception reporting processes, and ensure seamless integration with ERP and 3PL systems for real-time visibility and transaction accuracy. Fluent in platforms such as SPS Commerce, Orderful, CLEO, IBM Sterling, True Commerce, DiCentral, Covalent Works, and DataTrans, I deliver scalable, reliable, and compliant EDI solutions tailored to your business needs. If you are onboarding new trading partners, optimizing fulfillment workflows, or seeking to improve EDI accuracy, reducing vendor compliance chargeback fees, I bring the hands-on expertise to make it happen—efficiently and effectively.

Hi, I'm a data scientist specializing in product analytics, finance modeling, and analytics infrastructure for high-growth startups. What I bring: 📊 Product & SaaS Analytics: Retention and churn analysis, LTV/CAC modeling, A/B testing frameworks, feature adoption, and cohort/user level profitability, built to inform real product and growth decisions. 💰 Finance & Unit Economics: Revenue reconciliation, cost modeling, payback period analysis, and SaaS metrics (MRR, ARR, churn) grounded in accounting fundamentals. 🧮 Statistical & Probabilistic Modeling: A/B testing, cohort analysis, LTV, econometrics, and forecasting, applied to real business problems, not just academic exercises. 🏗️ Modern Data Stack: End-to-end analytics engineering using Snowflake, dbt, Airflow, and BI tools (Omni, Metabase, Power BI). I've built data infrastructure from scratch and established modeling best practices at the founding stage. 🛠️ Automation & Low-Code: Retool, Zapier, and App Script workflows that eliminate manual reporting overhead and streamline operations. I've worked across B2B and B2C startups (YC-backed). If you need someone who can own the full analytics loop, from raw data to business decision, I'd love to work together.