Frontend Platform Developer

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others. Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity. Its time to burst the bubble, and we will do it together! What You'll do: - Collaborate with UX/UI designers to build modern, responsive, and accessible user interfaces integrated with APIs and backend systems; - Develop and maintain reusable frontend foundations such as shared libraries, components, and design patterns; - Refactor or rebuild legacy frontends using modern frameworks to ensure long-term maintainability; - Define and enforce frontend standards, including coding guidelines, testing strategies, and documentation; - Optimize applications for performance, scalability, and reliability (e.g., performance tuning and bundle optimization); - Work closely with backend developers, QA, DevOps, Product Owners, and Business Analysts to deliver user-centered solutions; - Hybrid Work Model. Who You Are: - 5+ years of experience in frontend web development, preferably in enterprise environments; - Strong knowledge of HTML, CSS, and JavaScript; - Excellent debugging and browser troubleshooting skills; - Experience with Angular (v19+), TypeScript, and SCSS; - Experience with CI/CD tools such as Jenkins and AWS Cloud environments; - Experience building and maintaining Design Systems and reusable frontend libraries; - Knowledge of microfrontend architectures and composition patterns; - Strong focus on quality, including testing, performance, and accessibility best practices; - Strong sense of ownership and accountability; - Good English communication skills (spoken and written); - Degree in Computer Science or equivalent.  What you'll get: - Wage according to candidate's professional experience; - Remote Work whenever possible; - Delivery of work equipment adjusted to the performance of functions; - Benefits plan; - And others. Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries. Are you ready to step into a diverse and inclusive world with us? Together we will promote uniquess!