Glauco Dutra Martins's Work | Contra
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Glauco Dutra Martins
I turn business needs into AI-powered software fast
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Goiânia, Brazil
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Goiânia, Brazil
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I designed and developed a route optimization platform for Loop to improve concrete delivery planning. Concrete dispatch requires coordinating orders, truck availability, routes, delivery windows, workload, and operational constraints. The process was highly manual and difficult to optimize as conditions changed throughout the day. The solution used operations research and constraint optimization to calculate delivery sequences, balance workloads, schedule trucks, and present the resulting plan through Gantt-style dispatch views. By modeling the operation as a structured optimization problem, the platform reduced the fleet capacity required to execute the planned deliveries by 25%. My role covered solution architecture, optimization algorithms, data modeling, backend engineering, API integration, scheduling logic, and delivery of the working platform.
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I designed and developed a competitive intelligence automation system for Unilever’s Kibon business in Brazil. The solution processed competitor catalogs and reports, extracted product information using OCR, and transformed inconsistent, unstructured content into standardized market data. Custom processing pipelines validated and normalized details such as brands, categories, formats, packaging, and price tiers, making the information easier to compare and analyze. This project was built before the current LLM boom and relied on purpose-built data extraction, machine learning, and automation techniques. My work covered solution architecture, OCR and extraction workflows, data normalization, backend development, and delivery of the production system.
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AffiPro is an AI-powered platform that helps brands discover creators, evaluate campaign fit, and manage influencer marketing campaigns from one place. I designed and built the product end to end, combining campaign management, creator discovery, social platform integrations, media processing, and AI-assisted profile evaluation. The system analyzes creator content and audience signals to identify relevant partners while reducing the manual work normally required to research and validate influencers. The platform includes secure authentication, campaign workflows, creator shortlisting, content analysis, and integrations with services such as Meta, Google, TikTok, OpenAI, and permanent media storage. Built with Bubble, APIs, JavaScript, and AI models, AffiPro demonstrates how no-code development and applied AI can be combined to launch a sophisticated, production-ready SaaS product quickly.
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Meet TED—the Task Execution Director. TED is a persistent Windows work assistant that represents a new kind of software: no complicated forms. Just tell TED what you need. TED understands the user’s current work context and turns natural conversation into structured tasks, subtasks, memories, roadmaps, and actions. While executing a task, users can mention problems or improvements naturally, and TED proactively captures them as subtasks without interrupting their workflow. Bubble powers TED’s authentication, responsive interface, database, projects, tasks, subtasks, memories, work sessions, API endpoints, and backend workflows. A lightweight Windows application keeps TED available across other applications and synchronizes relevant work activity with Bubble. OpenAI provides the realtime conversational intelligence. I built TED because many important ideas and improvements are discovered while doing the work—and are lost when capturing them requires leaving the current context. Download or try the online version: https://chromecompanion.bubbleapps.io/version-test/download Project access: test / test Built by Simpledev LLC. #bubblefreeforall Watch on YouTube (https://youtu.be/MfXa9PRJX4c)
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