I build AI-powered systems that run real businesses — not demos. My focus: agentic workflows, LLM integrations (Claude, GPT, open-source models), RAG pipelines, automation at scale, and the production backend engineering that makes AI reliable in regulated and high-stakes environments. I work with Python, TypeScript, Django, Node, React, and modern cloud infrastructure (AWS, Azure, GCP) to deliver end-to-end — from architecture through deployment. What I deliver today: - Multi-agent orchestration systems with tool calling, memory, and human-in-the-loop controls - AI-powered data extraction, classification, and enrichment pipelines at scale - Automation engines connecting CRMs, APIs, and business tools (n8n, Make, Zapier, custom) - Full-stack SaaS applications with AI features built in, not bolted on - CI/CD, ETL, and DevOps infrastructure that keeps AI systems production-grade I use AI tools (Cursor, Claude Code) as a daily multiplier in my own development workflow — it shows in speed and output quality. Background: 30+ years in software and infrastructure. I built and sold a million-dollar IT services company, then founded a software development firm where I've shipped production systems across fintech, healthcare, real estate, music, cybersecurity, and more. I've survived the dot-com crash, the Great Recession, and every hype cycle in between — I know the difference between technology that works and technology that just demos well. If you need an AI system that is accurate, auditable, and built to last — not just impressive in a pitch deck — let's talk.

I've been analyzing, designing, and developing software applications in varied environments for over thirty years. Most of these environments integrated a GUI or Web-based front-end with a relational database on the backend. I've also configured and managed systems and networks, and consulted with clients on these issues, at need. My experience in database, system and network administration help me make design choices to avoid conflicts and performance problems due to backend bottlenecks. Most recently, I've been highly involved in the development and support of multiple highly-available, web-hosted applications utilizing web, Windows, Android and iOS client devices with clustered, redundant Microsoft SQL Server instances as the data store. Backend processes were performed by T-SQL jobs and Windows services and application written in VB.Net and C#.

Top 3% Data Engineers on Upwork 🏆 99% Job Success Score Key Expertise 🔔 Azure Data Factory ETL pipelines 🔔 Azure Databricks data processing 🔔 Data warehouse design (Synapse / Snowflake / SQL) 🔔 SQL performance optimization 🔔 Power BI data modeling 🔔 Ai Automation I RAG 🎯 I’m a Data Engineer who builds reliable, AI-ready data systems. I help companies design scalable data pipelines and modern data warehouses on Azure so their analytics and reporting systems run faster and more reliably. Your analytics costs are rising or your data pipelines are becoming hard to maintain, I can help. I specialize in optimizing ETL and data platforms to reduce infrastructure and operational costs while improving reliability and performance. Clients typically see faster reporting, fewer data issues, and systems that scale without adding more engineers. ✔✔What My Clients Say (Check my Work History for More) ⭐⭐⭐⭐⭐ "Sachin is the best developer I've worked with. He's prompt, responsive, an incredible problem-solver, very professional, highly skilled, and a great team leader. He handles our portal's continuous development across all project phases: requirement gathering (including calls), detailed task creation, estimation, development, deployment across all environments, testing, wiki page creation, right technology stack and AWS resource selection, and ticket management! He leads the dev team while also contributing to development himself and supporting everyone. I'll certainly work with him again when we restart project development! Highly recommended developer." 👤 David Smith 🛠️ Core Engineering Expertise I deliver end-to-end data engineering services focused on reliability, scalability, and cost efficiency not just moving data. 🎯 Scalable Pipeline Development (ETL/ELT) Design and build efficient, production-grade ingestion and transformation pipelines using tools like Apache Airflow, Kafka, and cloud-native services built to scale without constant rework. 🎯 Data Warehouse & Lake Architecture Set up and optimize analytical data platforms (Snowflake, Databricks, Redshift, Google BigQuery) for fast queries, predictable costs, and long-term growth. 🎯 Data Quality & Reliability Implement validation, monitoring, and alerting to ensure data is accurate, consistent, and trusted across reporting, automation, and AI use cases. 🎯 Cloud Data Infrastructure Hands-on experience designing and managing data systems on AWS, GCP, and Azure with a focus on performance, security, and cost control. 🤝 Let’s Strengthen Your Data Foundation If you’re dealing with slow reports, rising data costs, or unreliable pipelines, I can help. I build clean, reliable data systems that support analytics today and AI-driven automation tomorrow so your data becomes an asset, not a bottleneck. Click 'Invite to Job' or send a message to schedule a call!

I help businesses automate repetitive work by building reliable scraping systems, data pipelines, and workflow automation tools. Over the last 15+ years, I’ve worked on projects involving large-scale web scraping, Excel/VBA automation, API integrations, eCommerce product pipelines, reporting systems, and structured data processing. Most of my recent work focuses on: • Web scraping and browser automation • Data extraction from marketplaces, directories, and dynamic websites • Backend automation workflows • Scheduled scraping pipelines • Data cleaning, normalization, and deduplication • Excel, Google Sheets, and database integrations I’ve worked on systems involving: • Ticketmaster inventory/event pipelines • WooCommerce vendor-feed automation • Marketplace monitoring and pricing workflows • Product catalog processing • Public-record and structured dataset extraction • Large CSV/database processing systems Tools I commonly work with: Python, Playwright, Selenium, Requests, BeautifulSoup, VBA, APIs, PostgreSQL, MySQL, SQL Server, Google Sheets, Excel automation. I focus on building automation systems that are stable, maintainable, and actually useful long-term — not just quick scripts that break after a few weeks. I’m comfortable working on: • One-time extraction projects • Ongoing scraping/monitoring systems • Data cleanup and processing workflows • Backend automation support • Long-term maintenance projects If you need reliable automation and clean structured data, I’d be happy to discuss your project.

🎉 𝐀𝐰𝐚𝐫𝐝-𝐖𝐢𝐧𝐧𝐢𝐧𝐠 𝐅𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫 | 🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 🌟 10+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 💼 14,900+ 𝐇𝐨𝐮𝐫𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 📞 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 40+ 𝐇𝐨𝐮𝐫𝐬/𝐖𝐞𝐞𝐤 | 🏅 100% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐑𝐚𝐭𝐞 🔝 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐆𝐫𝐚𝐝𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 | 💰 𝐂𝐨𝐬𝐭-𝐄𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 I specialize in architecting production-scale full stack systems, AI-powered applications, distributed backend services, and cloud-native infrastructures. My expertise spans modern JavaScript frameworks, Python ecosystems, LLM integration, machine learning pipelines, intelligent automation, and high-performance SaaS platforms built for scalability, security, and maintainability. 𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 React.js, Next.js, Redux, TypeScript React Hooks, Context API, React Router Responsive UI/UX Architecture Tailwind CSS, Material UI, Bootstrap, Sass Progressive Web Apps (PWA) D3.js, Chart.js, Real-time Dashboards 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Node.js, Express.js Python (FastAPI, Flask, Django) REST APIs, GraphQL, WebSockets OAuth2, JWT Authentication Microservices & Event-Driven Architectures API Gateway & Third-Party Integrations 𝐀𝐈 / 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 / 𝐍𝐋𝐏 OpenAI GPT Integrations Hugging Face Transformers TensorFlow, PyTorch, Scikit-Learn, Keras Conversational AI & Chatbot Systems NLP Pipelines & Text Analytics BERT, LSTM, CNN Models RAG Pipelines & AI Automation Dialogflow, Rasa, Botpress 𝐂𝐥𝐨𝐮𝐝, 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 AWS, Google Cloud Platform (GCP) Docker, Kubernetes CI/CD Pipelines (GitHub Actions, Jenkins) Serverless Deployments Containerized Application Architecture Monitoring & Deployment Automation 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 PostgreSQL, MongoDB, SQLite SQL / NoSQL Optimization ETL Pipelines & Data Processing Data Cleaning & Feature Engineering Real-Time Data Synchronization 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞𝐝 𝐅𝐨𝐜𝐮𝐬 𝐀𝐫𝐞𝐚𝐬 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Designing scalable SaaS products with modern frontend architectures and resilient backend systems. 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 Building intelligent chatbot agents, NLP systems, recommendation engines, and AI workflow automation. 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Developing automation pipelines using Python, APIs, webhooks, and cloud functions to streamline business operations. 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Implementing WebSocket-based live communication, notifications, analytics dashboards, and streaming applications. 𝐂𝐥𝐨𝐮𝐝-𝐍𝐚𝐭𝐢𝐯𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 Deploying scalable microservices and serverless applications using containerized infrastructure and DevOps best practices. 𝐍𝐨𝐭𝐚𝐛𝐥𝐞 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✅ AI Chatbots for customer support, lead generation, and workflow automation ✅ Enterprise SaaS platforms with AI/ML integrations ✅ ML-powered analytics and predictive data processing systems ✅ Real-time dashboards with live visualization and event streaming ✅ Multi-platform React & React Native applications ✅ API ecosystems integrating third-party services and cloud infrastructure 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 ✔ Clean, scalable, maintainable code ✔ Strong communication and agile collaboration ✔ High-performance architecture with production-ready standards ✔ Business-focused engineering solutions ✔ Long-term technical partnership and support 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 Transforming ideas into scalable AI solutions, enterprise SaaS platforms, and high-performance applications engineered for growth. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬:-JavaScript, TypeScript, Python, SQL, HTML5, CSS3, Sass, React, ReactJS, Next.js, NextJS, Redux, Redux Toolkit, React Native, Expo, NodeJS, Express.js, ExpressJS, FastAPI, Django, Flask, NestJS, REST API, RESTful APIs, GraphQL, WebSockets, SocketIO, OAuth2, JWT, OpenID Connect, API Integration, Webhooks, Microservices, Event-Driven Architecture, Serverless, Firebase, MongoDB, PostgreSQL, MySQL, SQLite, Redis, NoSQL, Prisma ORM, Sequelize, TypeORM, Docker, Kubernetes, AWS, Amazon EC2, Amazon S3, AWS Lambda, AWS ECS, AWS CloudWatch, Google Cloud Platform (GCP), Azure, Cloud Computing, Cloud Architecture, DevOps, CI/CD, GitHub Actions, Jenkins, Git, GitHub, Linux, Nginx, PM2, AI, Artificial Intelligence, Machine Learning, Deep Learning, Generative AI, LLM, LLMOps, OpenAI, GPT, ChatGPT, GPT-4, Hugging Face, Transformers, TensorFlow, PyTorch, Scikit-Learn, Keras, NLP, Conversational AI, AI Chatbots, AI Agents, Agentic AI, Multi-Agent Systems, LangChain, LangGraph, LlamaIndex, RAG, Retrieval-Augmented Generation, Vector Database, Pinecone, ChromaDB, FAISS, Embeddings, Semantic Search, Prompt Engineering, Function Calling, MCP, Model Context Protocol, Anthropic Claude.

𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 | 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 | 𝐏𝐲𝐭𝐡𝐨𝐧 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 | 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐃𝐚𝐭𝐚 | 𝐂𝐑𝐌 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Experienced AI engineer with over 8 years of expertise. 𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬, 𝐚𝐠𝐞𝐧𝐜𝐢𝐞𝐬, 𝐚𝐧𝐝 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐭𝐞𝐚𝐦𝐬 𝐰𝐨𝐫𝐥𝐝𝐰𝐢𝐝𝐞. ✓ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 on Upwork ✓ 𝟖+ 𝐘𝐞𝐚𝐫𝐬 of Experience ✓ Available for long-term and ongoing projects ✓ Working across 𝐄𝐒𝐓 / 𝐄𝐃𝐓 / 𝐂𝐒𝐓 / 𝐏𝐒𝐓 / 𝐆𝐌𝐓 time zones ✓ Responsive and clear communication during active hours I have completed 40+ projects, building AI agents that enhance operational efficiency and replace manual tasks. My work sits at the intersection of Python engineering, applied machine learning, and workflow orchestration. I build 𝐞𝐧𝐝 𝐭𝐨 𝐞𝐧𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 where AI models, APIs, databases, and automation engines work together as a cohesive, maintainable architecture. 𝐅𝐨𝐫 𝐄𝐱𝐚𝐦𝐩𝐥𝐞: A client came to me to replace manual call handling with an AI voice agent that could answer inbound calls, qualify callers, and capture structured data. Missed calls and inconsistent handling were hurting their operations. I built a production-ready voice AI system using GPT-4 for conversation logic, speech-to-text and text-to-speech, and Python services to manage state and validation. The agent was integrated with Twilio and synced directly with the CRM, with n8n handling orchestration. After deployment, calls were handled automatically, data flowed cleanly into the CRM, and the system ran reliably without human intervention. -----------------------------------------𝐏𝐫𝐢𝐦𝐚𝐫𝐲 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬------------------------------------------------ 𝐀𝐈, 𝐋𝐋𝐌𝐬 & 𝐀𝐩𝐩𝐥𝐢𝐞𝐝 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 I design and implement LLM powered systems that solve real operational problems, including: AI agents for lead qualification, customer support, internal assistants, and decision workflows Retrieval Augmented Generation systems using internal documents, CRM data, and knowledge bases Document intelligence pipelines for extraction, summarization, classification, and validation NLP systems for intent detection, sentiment analysis, tagging, and structured output generation ⸻ 𝐏𝐲𝐭𝐡𝐨𝐧 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 Python is my primary language for building scalable AI services and automation backends. I regularly work with: FastAPI and Flask for API-driven AI services Async processing, background workers, queues, and webhook-based systems Secure integrations with third-party APIs and internal platforms Logging, monitoring, retries, and failure handling for long-running automations ⸻ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 I use automation platforms where they make sense, and custom code where they’re required. My approach includes: Orchestrating complex workflows with n8n, Zapier, and Make Combining low code tools with Python services for flexibility and control Event driven architectures triggered by webhooks, queues, and system state changes Multi-step workflows across sales, operations, finance, and support ⸻ 𝐃𝐚𝐭𝐚, 𝐂𝐑𝐌𝐬 & 𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 I frequently design systems that act as the operational backbone of a business: CRM automation and system design (HubSpot, GoHighLevel, Salesforce, Zoho, Pipedrive) Databases including PostgreSQL, MySQL, and MongoDB Airtable, Notion, and Google Sheets used as structured operational systems Data synchronization, reporting pipelines, and dashboards ⸻ 💻 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: Python • AI Agent Development • GPT-4 • FastAPI • Flask • OpenAI APIs • n8n • Zapier • Make • CRM Automation (HubSpot, Salesforce, GoHighLevel) • RAG Pipelines • Twilio • Voice AI • NLP • LLM Integration • REST APIs • Async Processing • MongoDB • PostgreSQL • Airtable • Google Sheets • Document AI • Automation Architecture • Data Pipelines • Workflow Orchestration ⸻ 𝐇𝐨𝐰 𝐈 𝐁𝐮𝐢𝐥𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: I design with production in mind. That means proper system architecture, clear data flow, error handling, logging, retries, and monitoring. Automations are built to run unattended without breaking silently. I avoid overusing low code tools. When logic becomes complex or business critical, I move it into Python services to keep the system reliable and extensible. 𝐋𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐫𝐮𝐧 𝐲𝐨𝐮𝐫 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬.

Outsourcing your IT projects can be daunting. My job is to translate your business needs into a seamless software application and ensure great user experience – while removing all the fears and frustrations of hiring a freelancer. Your satisfaction is my priority. I am a Microsoft certified professional known to successfully deliver complex SharePoint, Dynamics 365, Power Apps and Microsoft Office 365 projects on time and always within budget. When it comes to Microsoft technologies, especially Office365, Dynamics 365, Power Apps, Power Pages and SharePoint, there is nothing that I cannot do. From designing, to developing, to testing, to implementing and optimizing your software – I can handle a challenge of any size. If you want to deal with a professional who’s about getting the job done right the first time, let’s talk about your project…

Helping manufacturing and industrial teams build scalable CPQ, quoting, pricing automation, quote generation, proposal generation, and quote-to-cash systems that actually work in real sales operations. Experience working with CPQ platforms including Salesforce CPQ, Revenue Cloud, Oracle CPQ, Apttus CPQ, custom product configurators, and pricing automation solutions. Verticals: industrial equipment, HVAC & mechanical contractors, contract manufacturing, building materials, engineered products, custom assemblies, field services. Where I've helped: Spreadsheets → structured quoting & pricing automation Moved pricing logic, product configuration rules, pricing configuration, quote generation processes, and approval workflows out of Excel into scalable CPQ and quote management systems sales reps can actually use without breaking pricing. Homegrown tools → maintainable quote-to-cash systems Preserved existing business logic while removing single-developer dependency and improving maintainability, quoting workflows, sales operations visibility, CRM automation, and RevOps processes. Document builders (PandaDoc, Qwilr) → automated proposal generation Connected configuration, pricing engines, CRM data, Salesforce CRM, and ERP systems so quotes, proposals, SOWs, and sales documents generate automatically from rules instead of manual assembly. Heavy CPQ (Salesforce CPQ, Oracle CPQ) → right-sized implementation Simplified existing CPQ setups, pricing workflows, quote generation processes, product configuration models, and product configurators — or replaced overengineered systems with tools that better match how the sales team actually sells. Quote-to-cash workflow setup end-to-end Quotes → proposals → contracts → e-sign → sales orders → fulfillment Built full document automation flows with branded proposal generation, contract generation, approval routing, e- sign integration (DocuSign, PandaDoc, native e-sign), and downstream Sales Order / Purchase Order automation. Approved quotes flow directly into fulfillment without manual re-entry, duplicate data entry, pricing mismatches, or version control issues between sales and operations. Experience with: CPQ, Configure Price Quote (CPQ), Salesforce CPQ, Revenue Cloud, pricing automation, pricing configuration, proposal automation, sales quoting, quote generation, proposal generation, RevOps workflows, Quote to Cash (QTC), sales document automation, CRM automation, Salesforce CRM, Salesforce Sales Cloud, product configuration, approval workflows, contract management, ERP/CRM integration, API integration, subscription pricing, dynamic pricing, sales operations, and quote-to-cash processes. Not sure where to start? Send a quick overview of your current quoting process, pricing workflow, quote generation process, CPQ implementation, or proposal generation setup — I’ll take a look and share what I’d improve, no commitment required.

Hi, I have worked with MS Office or Excel since schooling and am still in love with it. I can solve any data entry, data management, validation, cleaning and visualization problem in an easy and cost-effective way. Projects Already build. ******************** Skills ************************** School Management System. Small Compay Management System Inventory Management System Expense & closing Sheet, according to Exp category Tax Calculator sheet Invoice Generator ********************* Strengths ******************** @ Logical approach to problem-solving @ Initiative; ability to learn new things on your own accord @ Can easily demystify IT jargon to non-tech savvy customers @ Confident at training internal & external stakeholders on IT systems @ Can develop an IT solution to any given problem and back it up with data @ Communication champion: confident over-communicating, to ensure the project’s success

Most businesses don't need another dashboard; they need software that eliminates manual work, connects their systems, and helps their team move faster. That's what I build. I'm a Certified Retool Expert and Full-Stack Developer with 10+ years of software engineering experience, including 4+ years building production-grade Retool applications for startups, SaaS companies, agencies, and enterprise teams. I design and build complete business applications from the database and APIs to AI-powered workflows and intuitive user interfaces. What I Build: ✔ Internal business applications ✔ Customer portals ✔ Admin panels & CRMs ✔ Executive dashboards ✔ AI-powered business tools ✔ Workflow automation ✔ Billing & reporting platforms ✔ Inventory & operations management systems ✔ Data pipelines & analytics platforms What I Can Help You With Retool Development: • Multi-page applications • Custom Components • Modules • Permissions & Authentication • Workflows • Forms • Query Optimization • Staging → Production Deployments • Embedded Retool Applications Full-Stack Development • React • Node.js • Python • TypeScript • Lambda • REST APIs • GraphQL • PostgreSQL • MySQL • MongoDB • Firebase • Supabase AI & Automation • OpenAI & GPT integrations, OpenAI API • Claude, Claude Code, Claude API • AI Agents • RAG Applications • OCR & Document Processing • Workflow Automation • n8n • Zapier • Make com • Scheduled Jobs • Webhooks Data Engineering • BigQuery • Snowflake • Redshift • Athena • ClickHouse • ETL Pipelines • Data Warehousing • Analytics Dashboards • Performance Optimization Integrations: I regularly integrate business applications with: Stripe • Xero • QuickBooks • Shopify • HubSpot • Salesforce • Slack • Twilio • Google Workspace • AWS • Firebase • Supabase • Airtable • OpenSearch • Elasticsearch • Google Analytics • Mixpanel • PostHog • OAuth2 APIs • REST APIs • GraphQL APIs What Clients Value: I don't simply build what is requested. I take time to understand your business, identify bottlenecks, and recommend improvements that reduce manual work, improve data accuracy, and save your team hours every week. Clients work with me because I deliver: ✔ Clean, maintainable code ✔ Fast communication ✔ Scalable architecture ✔ Reliable long-term solutions ✔ Business-first thinking Whether you're building a new SaaS product, modernizing internal operations, integrating AI into your workflows, or scaling an existing Retool application, I can help you build a solution that's reliable, scalable, and easy to maintain. Send me a message with your project or idea, and I'll help you determine the best technical approach before you commit to hiring.