Specialist Software Engineer (Frontend)
Job Description
Unico, Brazil's premier IDtech company, is seeking a Specialist Frontend Software Engineer to join their innovative team. This role offers a unique opportunity to work on cutting-edge identity protection solutions while being part of a company that's putting Brazil on the global innovation map. The position combines technical leadership with hands-on development, requiring expertise in React, TypeScript, and modern frontend architectures. The company offers a collaborative, remote-first culture with offices in São Paulo and Londrina, emphasizing personal growth through structured career paths and continuous learning opportunities. They provide comprehensive benefits including education coverage, flexible work arrangements, and extended parental leave. The ideal candidate will lead frontend architecture decisions, mentor other developers, and drive technical excellence while working on scalable web applications that impact millions of Brazilians' digital identity security.
Responsibilities For Specialist Software Engineer (Frontend)
- Design, develop and maintain complex, scalable and high-performance web applications with React
- Act as technical reference for the frontend team, guiding developers of different seniority levels
- Ensure code quality through thorough code reviews and automated testing implementation
- Identify and solve performance bottlenecks
- Implement frontend security best practices
- Collaborate with Product Managers, Designers and Engineers
- Research, prototype and recommend new technologies and tools
Requirements For Specialist Software Engineer (Frontend)
- Solid experience with Javascript (ES6+), Typescript, CSS and React frameworks
- Advanced knowledge in React state management (Redux, Zustand, React Query)
- Experience in web performance optimization (Web Vitals)
- Familiarity with design systems and interface componentization
- Experience with automated frontend testing (Jest and React Testing Library)
- Familiarity with CI/CD practices and deployment pipelines
- Solid understanding of frontend security principles
- Advanced/fluent English (preferred)
- Experience with infrastructure as code: Ansible, Terraform, Packer (preferred)
Benefits For Specialist Software Engineer (Frontend)
- Flexible benefit of R$1,500 per month for food, culture, mobility, and vacation
- Home office allowance of R$120 per month
- Profit sharing program
- 100% education coverage through Unico Skill platform
- Access to Gympass and Totalpass
- Extended parental leave (180 days for primary caregivers, 60 days for secondary)
- Birthday day off
- Performance evaluation cycles
- Internal events and celebrations
- Wellness programs
