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I’m a Data Annotation Expert with hands-on experience preparing high-quality datasets for AI and Machine Learning projects. My work focuses on image, text, and audio labeling, ensuring precise, consistent, and reliable results that help train smarter AI systems. With nearly a decade of experience in the aviation industry before transitioning to tech, I bring exceptional attention to detail, accuracy, and communication skills to every project. I understand the importance of data integrity and deadlines — and I take pride in delivering clean, structured, and high-quality annotations that meet client standards. ✅ What I can help you with: Image, video, and text annotation Data classification and tagging Quality assurance for labeled datasets AI training dataset preparation Confidential and detail-focused task handling I’m passionate about supporting the development of AI solutions that make a difference — through reliable, high-quality data annotation. If you’re looking for a dependable professional who values precision and teamwork, I’d love to collaborate.

🚀 Let Me Handle the Backend While You Scale the Frontline Hi, I’m a dedicated and resourceful Business Administrator with 6+ years of hands-on experience, blending administrative excellence with strategic B2B marketing expertise. Having worked in fast-paced industries like industrial automation and wellness, I know how to balance efficiency with empathy—whether I’m managing inboxes, coordinating logistics, or optimizing lead funnels. As a former marketing executive, I’ve also led content development, CRM campaigns, and exhibition planning, giving me a deeper understanding of what drives business growth and client trust. 🔧 Core Services I Offer: Email & Calendar Management Customer Service & Helpdesk Support Data Entry & Document Formatting Inventory & Purchase Order Coordination Market Research & Supplier Sourcing CRM & Lead Management (HubSpot, Zoho, Mailchimp, etc.) Social Media Scheduling (LinkedIn, Meta) Exhibition & Event Coordination Support 🎯 Why Clients Love Working With Me: Proactive and responsive communication Detail-oriented with a marketer’s eye Proven ability to manage multiple tools and platforms Adaptable to your workflows, tools, and tone of voice If you're looking for someone who can think like a marketer and operate like a seasoned admin—let’s connect! I’m here to make your backend operations run smoother so you can focus on scaling your business.

I previously worked at Supermetrics as an Account Manager, and I have experience in creating & troubleshooting Looker Studio dashboards. Dashboards I can create include: 1. Cross-channel analysis (Data blending natively on Looker Studio, with Looker Studio's own limitations or with the help of marketing automation tools such as Supermetrics, Funnel.io & more) 2. Paid performance on various channels such as Facebook Ads, Google Ads, TikTok Ads, Bing Ads, etc. 3. Organic performance on social media channels such as Facebook Pages, Instagram Insights, TikTok Organic, etc. 4. Web analytics performance such as Google Analytics, Google Analytics 4, etc. 5. Ecommerce analytics/performance such as Shopify 6. Social listening and analytics such as Meltwater, Sprout Social, etc. 7. Email marketing performance such as Klaviyo 8. CRM such as Salesforce, Hubspot and many more... (Let's chat!)

Hello! I'm a finance professional (CPA candidate, est. 2026 completion) who builds the analytics behind the decisions; financial models, investor materials, and the dashboards your team actually uses. 🎯 Most fractional CFOs can't build the automated reporting. Most Power BI developers don't understand how to get the 3 statements to tie or how to derive a direct cashflow from the GL. I do both, which means you get one person from raw ledger data through to the board slide. 📈 My Services and Expertise ✅ Fractional CFO & FP&A Three-statement models and projections, budgets and forecasts, burn rate and runway tracking, unit economics, and board or investor reporting packs. Recent work includes refining the financial model and valuation narrative for a pre-seed AI startup ahead of its raise. ✅ Financial Dashboards — Microsoft Power BI & Fabric CFO-ready builds covering P&L, cash flow, budget vs. actuals, and financial consolidation. Multi-entity reporting with intercompany elimination is a specialty. ✅ Sales & Revenue Analytics Connecting your CRM to financial data for complete revenue visibility — pipeline tracking, sales performance, and revenue recognition that sales and finance can both work from. ✅ Multi-Entity & Consolidation Reporting Companies with multiple entities, trusts, or subsidiaries: standardised chart of accounts mapping, intercompany transaction handling, and consolidated views across the full structure. ✅ Data Integration & Automation Reporting connected directly to Xero, QuickBooks, NetSuite, SAP, Salesforce, HubSpot, Google Sheets, and BigQuery, so numbers refresh themselves instead of being rebuilt every month. ✨ Background Enterprise finance analytics for multinationals Visa, Grab, Epson, and Frasers Property Group. CPA accreditation in progress, Microsoft PL-300 and DP-600 certified. I've trained 300+ people on financial reporting and data storytelling, which is why my dashboards get read rather than ignored. Clients have cut month-end close from days to hours and reduced budgeting cycle time by more than half. 🛠️ Tools & Technologies Financial Modeling | Microsoft Power BI | Microsoft Fabric | DAX | Power Query | SQL | Python ETL | Xero | QuickBooks | NetSuite | SAP | BigQuery | Salesforce | HubSpot 🤝 How I Work I confirm scope in writing before starting, give you a regular update while work is live, and deliver against the date we agreed. If the output isn't what we scoped, you don't pay, no disputes. ⭐ Client Reviews "Timely delivery, excellent communication, and strong technical competency on transitioning our monthly financial reporting from Excel to Power BI." "Jay understood exactly what our finance team needed without us having to explain accounting concepts. The dashboard he built is now part of our monthly close process." 🌟 Ready to Get Your Numbers Working? Send me a short note on your stage, your data sources, and what decision you're trying to make. I'll tell you honestly whether I'm the right fit and what the solution looks like.

A Forward Deployed Engineer is an engineer who sits with the customer. The job is to build, customize, and connect complex systems. The engineer learns how things run, then build tools around. Some of it is engineering. A lot of it is consulting. He stays until the system runs without him. The term was coined by Palantir, and AI companies like OpenAI and Anthropic made it mainstream. The work is half technical and half business. It mixes new AI with traditional automation and digital transformation. An FDE needs more than code. They read a business fast. They turn a vague ask into a working spec. They connect messy systems that were never built to talk. They work in front of the client and decide as they go. Because the role is so new, no one has a clean way to measure it. No exam, no benchmark, no number proves one FDE is good. The only real signal is a track record. Someone who has done the work inside real businesses, over and over. That track record is what I bring. Across 15,000 hours, 120 projects, and 100 clients, I have been deployed into other people's operations. I started deep in Atlassian and enterprise systems. I learned how real companies actually run. Then came automation, with Zapier and n8n, inside the tools those teams already used. Then clients changed what they wanted. They stopped asking me to connect tools. They asked for tools that could decide. So I followed the work into AI agents. The habit never changed. Sit with the team, learn the workflow, build inside their stack. A few of the systems I have shipped: - A real-estate agency's lead engine: n8n and Claude on AWS Bedrock, RAG over past winning conversations, Twilio SMS, human-in-the-loop review. - A voice support agent: Twilio, OpenAI Realtime, and ElevenLabs, with live Google Calendar booking. - A finance pipeline: email to invoice, syncing QuickBooks Desktop to Online. Ten times the volume, 99% parsing accuracy. - A HubSpot support agent: refunds and tracking in several languages. Auto-send when confident, escalate when not. Every one ran in the client's real environment, tested and handed back to their team. The credentials line up with the work: Atlassian Certified Expert, Zapier Expert, HubSpot, QuickBooks, Salesforce, and Claude Certified Professional. I am also an n8n verified creator, Top Rated Plus, with 100% Job Success. I am based in Singapore and cover US mornings and Asia business hours. One client said it better than I can: 🗣️ "Bao Duy is a pleasure to work with! He is good at ensuring that the work is always done as expected and always delivers everything as expected!" Tell me the workflow you want to automate. Tell me the SaaS system you want to connect. I will tell you the fastest path to a working proof. 🕛 I'm in the UTC+7️⃣ time zone, but work in any time zone.

🌟 Top 1% Expert-Vetted Freelancer 🌟 I architect and develop AI solutions and integrations, with 10+ years of collective experience in delivering top-notch solutions across multiple industries. 🌐 🎯 My expertise: - SaaS/MVPs 🛠️ - EdTech & Knowledge Management 🎓 - Operations & Systems Engineering 🔧 - Digital Product Development & Tracking 📦 - Digital & Content Marketing 📈 🔭 I'm passionate about: - Building ethical AI-driven solutions 🧠 - Testing business hypotheses and strategizing production roadmaps 🧪🗺 - Increasing automation to boost creativity & productivity without making humans redundant 🤖 - Developing adaptable, future-proof infrastructure 🌉 - Bridging the gap between tech teams & management 🤝 - Supporting technical talent acquisition initiatives 🌟 Systems built: - Massive data scrapers, data orchestration hubs, and org data dashboards - Interactive and command-driven chatbots and group chat integrations - Large-scale data processing systems with AI - Internal AI Knowledge Management System - Meeting Notetakers for sales integrated with CRMs - Modern AI workflows (RAG, LLM processing, agent networks, etc) - AI Integrations for Learning Management Systems 🧰 Development Toolkit (including but not limited to): 💻 Infrastructure: AWS, Google Cloud, Digital Ocean, Heroku 🤖 AI: ChatGPT, Claude, Assistant API, OpenAI, Anthopic API, Mixtral, Mistral, Llama 3 📈 Data: Pandas, Selenium, Beautiful Soup, Pinecone, Chroma, Google Sheets, Looker, Data Studio ⚙️ Frameworks: FastAPI, Flask, Langchain, React, FastAI, NextJS 🐍 Languages: TypeScript, Javascript 🔌 Integrations: GCP, Notion, Pipedream, Discord, Slack, YouTube, Chrome Browser Extension, Salesforce, Hubspot