Bruno Camarneiro

Lead frontend architecture and engineering practices for an enterprise micro-frontend platform.

• Own frontend architecture for 4–5 micro-frontend modules, aligning technical decisions with lead architects to ensure scalable, consistent patterns across legacy and newly built applications.
• Mentor engineers on TypeScript patterns, web components, and system design, strengthening technical ownership, code quality, and long-term team capability.
• Redesigned the code-review process using a two-tier model, eliminating days-long feedback cycles and improving PR turnaround time, merge velocity, and cross-team collaboration.
• Established automated testing from zero coverage, achieving 80% unit-test coverage and Playwright E2E pipelines, resulting in zero regressions and higher release confidence.

Built customer-facing UI for a decentralized hosting and AI agents platform. Worked async across US, EU, and LATAM time zones.

• Optimized homepage performance, reducing LCP by 74% (9.5s to 2.5s) and achieving Lighthouse 90+, removing technical SEO barriers and improving user-experience metrics critical for organic growth.
• Rebuilt frontend performance architecture by removing GTM bottlenecks, replacing animation libraries, employing lazy loading, and consolidating analytics tooling to support conversion tracking for AI subscriptions.
• Delivered AI chat interfaces using LangChain and Eliza, supporting paying subscribers on a platform generating $30K+ MRR despite incomplete backend dependencies during company restructuring.
• Implemented shared UI components and Zustand-based state management to standardize frontend patterns and accelerate feature development across the application.

Built consumer-facing web applications for a carbon-certificate cashback platform, both as main product and as white-label solutions for partners including ADAC and Allianz.

• Built a Next.js vehicle submission and tracking platform for Germany's THG-Quote program, supporting enterprise partners including ADAC and Allianz in a regulated, consumer-facing production environment.
• Delivered Lighthouse 90+ performance and WCAG 2.1 AA accessibility across document uploads, status tracking, and payment workflows, ensuring high-quality user experiences for regulated automotive use cases.
• Established frontend testing practices from scratch using Jest and React Testing Library, improving code reliability and long-term maintainability across a growing product codebase.
• Strengthened Core Web Vitals and SEO foundations through performance tuning and best-practice implementation to support sustainable discoverability and platform quality.

Delivered enterprise frontend solutions for major international clients including Vodafone Germany, Ibersol Group, and Dreamlines (Europe's largest cruise booking platform).

• Delivered enterprise frontend solutions for international clients including Vodafone Germany, Ibersol Group, and Dreamlines, supporting high-traffic, consumer-facing applications.
• Mentored frontend engineers through hands-on task ownership and production exposure, enabling skill progression and independent feature ownership, and contributing to 20+ technical hiring decisions.
• Led an incremental WordPress-to-React migration for Dreamlines, modernizing landing pages and cruise catalog sections within a three-engineer team while maintaining production stability.
• Established frontend testing foundations using Jest, Testing Library, and Cypress, improving code reliability and long-term maintainability across shared client codebases.

Architected frontend solutions for Anova's IoT petrochemical monitoring platform and YOOX Net-a-Porter's luxury e-commerce site (The Outnet).

• Architected frontend solutions for Anova's IoT petrochemical monitoring platform and YOOX Net-a-Porter's luxury e-commerce site, contributing to production systems across industrial and consumer environments.
• Mentored and monitored frontend engineers to meet client expectations, proactively addressing performance issues and maintaining quality standards while operating as an informal team lead without a formal title.
• Implemented 4 micro-frontend modules for Anova's real-time monitoring dashboards, enabling modular delivery and independent deployment across a complex IoT platform.
• Shipped new features for The Outnet by integrating CoreMedia CMS into React-based applications, enabling content teams to manage homepage and editorial updates.
• Optimized frontend bundle size for content-heavy pages using code-splitting and lazy loading to improve load performance and maintainability without disrupting production traffic.

Worked on POC and production frontend systems including a real-estate crowdfunding startup and the Statful enterprise monitoring platform.

• Constructed proof-of-concept applications for a real-estate crowdfunding startup and contributed to production frontend systems for a monitoring platform used by enterprise clients.
• Migrated applications from AngularJS and Angular 4 to React, reducing architectural complexity, eliminating legacy anti-patterns, and decreasing unexpected production bugs.
• Applied automated testing strategies using Selenium, Cypress, and Jest to improve regression coverage and long-term frontend stability across evolving codebases.

Built browser-based TV application for Vodafone Portugal, replicating the set-top box experience in the web browser using AngularJS.

• Developed browser-based TV application mirroring set-top box UX for Vodafone Portugal.

Worked on websites, dashboards, and Android applications.

• Developed Android applications alongside web projects.

Internship developing an eCommerce website using WordPress.

• Developed eCommerce website with WordPress and SEO optimization.

Open-source civic-tech platform analyzing data for all 230 Portuguese MPs, tracking attendance, legislative activity, district comparisons, and visualized taxpayer costs to improve government transparency.

• Full-stack web application analyzing public parliamentary data for 230 MPs
• Built entirely on AI-assisted development (Claude Code), automating data scraping and processing
• Live, open-source platform built on public parliamentary data

Multi-agent LLM workflow using LangGraph to automate job scraping, parsing, and matching across Greenhouse, Lever, Workable, and BambooHR. A meta-experiment in Claude-assisted full-stack development.

• Multi-agent LLM workflow with parser, matcher, coordinator, and discovery agents
• Clean, layered Python application with 14.7K LOC, 88+ tests across domain, application, and infrastructure layers
• Support for 4+ job-board platforms (Greenhouse, Lever, Workable, BambooHR)
• Probe of the reliability, scalability, and limits of Claude-generated code in a production-style system

Browser-based Jira timesheet dashboard with calendar visualization, filtering, and CSV export for individual and team reporting. Runs entirely in the browser with no backend required.

• Calendar view with monthly worklog visualization and team overview
• CSV export for individual or bulk timesheet reports
• Offline development mode using MSW for reliable local development without backend dependencies
• Retroactive worklog detection for past-dated entries

Embeddable React/TypeScript chat widget for AI agents on the Eliza framework, enabling customer-facing chatbot deployment across external websites.

• Published as npm package for integration into Fleek's AI agents platform and partner applications
• Embeddable across external websites with customer-facing chatbot deployment