We have an open opportunity for a **Senior Software Developer** to work within the **Web ecosystem**, covering **e-commerce platforms and corporate applications**, in a **high-scale environment**, with **direct impact on business results** and **strong collaboration with Product, UX, and Backend teams**. The primary goal is to deliver **robust, high-performance web experiences aligned with business needs**, ensuring scalability, stability, and technical excellence. **Responsibilities and Duties** * Develop, maintain, and enhance web application features using a **micro-frontend architecture**. * Create and improve reusable components following **design system** standards with Angular Material. * Implement and optimize **server-side rendering (SSR)** to improve performance and SEO. * Define and execute **technical SEO strategies**, ensuring correct page indexing. * Write and maintain **unit, integration, and end-to-end (E2E) tests**, guaranteeing application quality and stability. * Actively participate in **code reviews** and technical discussions, contributing to architectural evolution. * Collaborate closely with **UX/UI, Backend, and QA teams**. * Monitor **performance, Core Web Vitals**, and application behavior in production, performing troubleshooting as needed. **Requirements and Qualifications** * Solid experience with **Angular 17 or higher** in production applications. * Proficiency in **Angular Material** for building consistent, scalable, and accessible interfaces. * Advanced use of **TypeScript**, including strong typing, interfaces, and advanced types. * State management using **NgRx** or similar libraries (Signals). * Experience with **Server-Side Rendering (SSR)**, including hydration strategies and server response time optimization. * Experience with **Micro-Frontend architecture**. * Automated testing: **E2E with Cypress**, and unit testing with **Jest** and **Jasmine/Karma**. * Advanced knowledge of **technical SEO**. * Proficiency in **RxJS** for reactive programming and stream management. * Experience with **Git** and the **GitFlow** workflow. * In-depth knowledge of **Core Web Vitals** and performance metrics (LCP, FID, CLS). * Experience with hybrid rendering strategies (**SSR, SSG, CSR**). * Experience with **BFF and microservices architectures**, including API contract design and versioning. * Experience with **end-to-end observability** (logs, metrics, tracing) and production troubleshooting. **Desirable Requirements** ------------------------- * Experience with **lazy loading**, **code splitting**, and bundle optimization. * Experience with **Java 21** and the **Spring Boot / WebFlux** ecosystem in high-concurrency scenarios. * Use of monitoring tools such as **Datadog**. * Familiarity with **CI/CD** (GitLab CI, Jenkins). * Knowledge of **web accessibility**. * Integration with analytics tools (**Google Analytics 4**, **Google Tag Manager**). * Knowledge of **CDN** and caching strategies. * Understanding of **REST API security** (OAuth2, JWT) and remote configuration (Spring Cloud Config). **Differentiators** ---------------- * Prior experience with **e-commerce** or **digital retail** applications. * Experience with **Angular version migrations**. **Additional Information** * Work model: Hybrid (On-site\\Remote) * Availability to work in **Eldorado do Sul/RS** * On-site cafeteria; * TotalPass (via cooperative); * Health & Dental Plan (via cooperative); * Chartered transportation; * Exclusive discounts at Panvel; Caring is at our core. For over 55 years, we’ve been building a story that places at its center what matters most: people. Whether through retail, distribution, or our products and services, we are committed to delivering health and well-being to our customers, employees, investors, and partners — always and in the best possible way. We work daily to build a more balanced society and environment, always envisioning, above all, the development of a better world. Our mission: To provide health and well-being for people. Our vision: To be the best in sustainable and innovative health and well-being products and services. Our values: Be ethical, Work collaboratively, Develop people, Deliver excellence in service, Be agile, and Commit to results. The Panvel Group comprises three businesses: **Panvel Pharmacies**, the largest pharmacy chain in southern Brazil, with over 600 stores selling medicines and personal care and beauty products. We operate across multiple cities in Rio Grande do Sul, Santa Catarina, Paraná, and São Paulo. The **Distribution Center (DC)**, one of Brazil’s leading pharmaceutical distributors and the country’s pioneer in this segment. Our Distribution Centers are located in Eldorado do Sul/RS and São José dos Pinhais/PR. The **Lifar Industrial Pharmaceutical Laboratory**, a division dedicated to developing and manufacturing cosmetics, medicines, and food products. In addition to producing items for major brands, Lifar also manufactures products for Panvel’s private label.