Hire the Best Risk Management Specialists
in Brazil

With 10 years of experience in developing hardware, firmware, and documentation for medical devices and Software as a Medical Device (SaMD), I have specialized in designing safe and compliant systems. I am well-versed in: • IEC 60601-1 (General Safety) • IEC 60601-1-2 & IEC TR 60601-4-2 (EMC) • IEC 62304 (Medical Software) • ISO 13485 (QMS) • ISO 14971 (Risk Analysis) • IEC 60601-2-57 (Non-laser light) • IEC 60601-2-18 (Endoscopes) • IEC 60601-2-83 (Heat lamps) • IEC 62471 (Non-laser light risk) • IEC 60825-1 (Laser safety) • Related FDA guidelines → Hardware Development • End-to-End PCB Design: From schematic capture and layout to prototyping and validation for rigid, flexible, and metal-core substrates. • Specialized Circuit Design: Expertise in analog front-ends for sensitive biometric data, efficient power converters, and robust sensor interface circuits. • Design for Manufacturing (DFM): Creating designs optimized for cost, reliability, and scalability in a production environment. • Supply Chain Coordination: Managing communication and prototyping with component suppliers and PCB manufacturers. → Firmware Development • Microcontroller Expertise: Proficient with a range of architectures, including Atmel/Microchip (Atmega, ATxmega, SAM), STM32, and ESP32. • Programming Languages: Primary development in C for embedded systems, with Python and MATLAB used for testing, automation, and data analysis. • Structured Development: Emphasis on modular code, comprehensive documentation, and verification testing to support regulatory audits. → Regulatory Pathway • Regulatory Strategy & Liaison: Acting as your technical interface with certification bodies and test labs. • Documentation Authoring: Hands-on creation of all necessary technical file documents, including: --- Product Requirements & Design Specifications --- System and Software Test Plans --- Risk Management Files (per ISO 14971) --- Software documentation (per IEC 62304 and FDA guidance) • Testing Management: Developing test plans and managing the compliance testing process with my network of ILAC-certified labs, ensuring significant cost savings compared to European or American labs.

I build AI integrations, agent development, and workflow automation systems for sales, CRM, and operations teams: lead routing, follow-up, reporting, onboarding, and internal tools that run reliably in production. Top Rated Plus, 100% Job Success, with active automation contracts. Where I help most: - Sales and CRM automation: lead intake, qualification, routing, follow-up, pipeline updates, reminders, and reporting - AI workflow automation: n8n, Make, Zapier, Claude, GPT, APIs, webhooks, structured outputs, and custom logic - Internal operations systems: dashboards, data pipelines, document processing, onboarding flows, and team handoffs - AI agents and assistants: tool-calling workflows, RAG, multi-step automations, prompt systems, QA, and escalation paths Proof from previous work: - Built a SaaS product from scratch that reached 100,000+ registered users - Built 15+ n8n workflows for a 180+ bed hospitality operation, improving guest ratings from 9.1 to 9.3 while reducing manual workload - Engineered an AI image-processing system that cut operating costs by 90% - Delivered n8n and Asana workflow automation for an Upwork client with a 5-star review I am strongest when the project is not just connect tool A to tool B, but when you need someone to understand the business process, design the right workflow, build it, test edge cases, document it, and make sure the team can actually use it. Common systems I build: - AI lead intake and qualification - CRM automation and cleanup - Sales follow-up systems - Client onboarding automation - Reporting and operations dashboards - Data extraction and enrichment workflows - AI assistants for internal teams - API integrations between tools that do not connect cleanly out of the box Core stack: n8n, Make, Zapier, Claude API, OpenAI API, Codex, GPT, CRM automation, HubSpot, Pipedrive, GoHighLevel, ActiveCampaign, Airtable, Google Sheets, Slack, ClickUp, Monday, Supabase, PostgreSQL, Python, JavaScript, TypeScript, React, Node, REST APIs, GraphQL, webhooks, scraping, OCR, RAG, vector databases, and messaging APIs. If you have a messy workflow that is costing your team time, missed leads, manual follow-up, or unclear reporting, send me the process and I will map the cleanest automation path.

Excel specialist focused on EXCEL AUTOMATION and building practical, reliable spreadsheet solutions that save time, reduce errors, and make day-to-day work easier. I combine strong business reasoning with technical execution to turn requirements into clear, structured Excel systems, from quick fixes to end-to-end automated workflows. 🎯 What I can help you with: 🔹 Advanced formulas (logic, lookups, dynamic arrays) and troubleshooting 🔹 Excel automation with Power Query and VBA macros 🔹 PivotTables and structured reporting for recurring workflows 🔹 Data cleaning, reconciliation, and consistency checks 🔹 Process design inside Excel (ownership tracking, controls, validations, and visual alerts) 🎯 Tools & strengths: 🔹 Microsoft Excel (advanced) + strong knowledge of Office workflows 🔹 Power Query, PivotTables, VBA automation 🔹 Also comfortable with Google Sheets for similar workflows 🔹 Clear thinking, fast problem diagnosis, and solution design 🔹 Strong background in business/finance, metrics, and reporting logic 🎯 How I work: 🔹 I clarify goals, workflows, and business rules early to build the right solution 🔹 I prioritize user-friendly spreadsheets with clear structure and handover notes 🔹 I communicate clearly and keep delivery predictable If you need Excel work done right, with structure, efficiency, and attention to detail, I can help.

I put AI agents into how service businesses actually deliver work, then make sure the team keeps using them after I leave. Most "AI in delivery" engagements stall at the same point: a tool gets switched on, nobody redesigns the workflow around it, and three months later it's unused. I fix that because I've run both sides of it: delivery operations and agent-system design. Delivery background: three years as the sole technical PM at a US DevOps consultancy, running 11 engineers across roughly ten greenfield AWS cloud builds, after taking over a one-person PM function and making a backfill unnecessary. Agent-systems background: I designed, built, and personally operate a production multi-agent system for my own work: a single routing layer, specialists with written scopes, shared memory across sessions, and a repeatable process for adding capability. It has run daily for months, not as a demo. What I do for clients: take one real delivery, ops, or lead-qualification workflow that's currently running on tribal knowledge, redesign it around agents, and get it live with your team trained on it. Not a slide deck, not a pilot that quietly dies. Recent proof points (see portfolio below for detail): ✓ A judgment-heavy weekly decision workflow turned into a documented, repeatable procedure, now run consistently at a 28.5% proposal-to-interview and 50% interview-to-hire rate. ✓ A multi-agent operation that has run every working day for months across research, delivery, and admin work. ✓ A product build directed end-to-end (spec, architecture, QA) without writing a line of code myself, at a fraction of a freelance dev team's time and cost. I work best with agencies, consultancies, dev shops, and boutique studios (roughly 20-200 people) who've already tried AI in delivery and want it to actually stick this time. Message me with the workflow you're trying to fix. What Cloud Posse's CEO, Erik Osterman, said about my work (April 2026): "Gabriela is an outstanding technical project manager who consistently exceeds expectations. From day one, she demonstrated strong ownership, follow-through, and an ability to navigate complex situations with confidence. Our clients regularly shared positive feedback about her responsiveness and attention to detail."