[Job 22169] Enterprise Architect (Front-end with React), Brazil
Brazil
Theta – Prod_Theta /
Homeoffice /
Remote
We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.
With over 6,500 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.
We are looking for a Enterprise Architect with deep expertise in React to take a strategic role in shaping how modern frontend applications are built across our entire organization. This is a unique opportunity to work alongside other senior engineers and architects to define scalable, reusable, and maintainable React patterns, libraries, and best practices from the ground up.
You’ll play a key role in guiding the technical direction of our frontend ecosystem, while collaborating with cross-functional teams to ensure alignment between frontend, backend-for-frontend (BFF) layers, and broader architecture principles.
An Enterprise Architect (EA) is a senior-level IT professional responsible for aligning an organization's IT strategy with its overall business goals. Working as a bridge between business needs and technical solutions, ensuring that IT investments support and enable the organization's strategic objectives. Essentially, providing the vision, evolution, and communication of an organization's technical architecture, creating strategy and portfolio-level technical roadmaps.
Key Responsibilities
- Lead the definition of React architecture patterns, component libraries, and development guidelines across multiple product teams.
- Work closely with architects and senior developers to establish coding standards, performance benchmarks, and scalable solutions.
- Support the evaluation and selection of the BFF technology stack (Node.js or C#), ensuring seamless integration with frontend components.
- Serve as a mentor and technical reference for other engineers, driving best practices in React development.
- Collaborate with Design, Backend, and DevOps teams to ensure consistency, performance, and accessibility in all UI implementations.
- Promote a culture of clean code, testing, documentation, and knowledge sharing.
Requirements
- Strong experience of software engineering experience, with at least 3 years focused on React and modern JavaScript (ES6+).
- Strong hands-on experience with React frameworks, tools (e.g., Redux, Zustand, React Query), and design systems.
- Proven ability to define and scale frontend architecture in complex environments.
- Strong communication and collaboration skills, with the ability to influence technical decisions at a company-wide level.
- Solid understanding of CI/CD pipelines, testing strategies, and performance optimization for frontend apps.
- Fluent English skills. This person will lead people who don't speak Portuguese and have daily contact with American client.
Nice to Have
Experience working in enterprise or multi-product environments.
Familiarity with monorepos and shared component libraries (e.g., Nx, Lerna).
Knowledge of accessibility standards (WCAG) and frontend security best practices.
Comfortable mentoring teams and leading technical workshops or discussions.
If you like, just apply and good luck!
#LI-JM2
#MidSenior
Our benefits:
-Health and dental insurance
-Meal and food allowance
-Childcare assistance
-Extended paternity leave
-Wellhub (Gympass)
-TotalPass
-Profit-sharing (PLR)
-Life insurance
-CI&T University
-Discount club
-Free online platform dedicated to physical, mental, and overall well-being
-Pregnancy and responsible parenting course
-Partnerships with online learning platforms
-Language learning platform
And many more!
More details about our benefits here: https://ciandt.com/br/pt-br/carreiras
Collaboration is our superpower, diversity unites us, and excellence is our standard.
We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.
