About the role

Front-End Developer focusing on Strapi CMS for corporate website evolution and integrating with non-technical teams. Join a leading educational services company in Brazil.

Responsibilities

Be the technical point of reference for all evolutions of the corporate website via Strapi CMS (Core)
Ensure the quality, consistency and scalability of components managed in the CMS
Lead the internalization of the project previously handled by an agency, understanding the legacy and evolving it with quality
Ensure non-technical teams (Growth, Marketing, Content) can manage content autonomously using the structures created in Strapi
Keep the site performant, responsive and conversion-oriented, aligned with Growth goals
Incorporate AI into the workflow as a continuous practice, not a one-off
Create and configure Content Types, components and layouts in Strapi CMS
Develop and maintain pages and site sections using HTML, CSS and JavaScript (React or an equivalent framework)
Consume and integrate REST or GraphQL APIs from Strapi into the front end
Implement experiments, A/B tests and new features in partnership with the Growth team
Map and document the project received from the agency, ensuring traceability and organized evolution
Collaborate with Design to ensure visual fidelity and a good user experience in implementations
Use AI tools (Copilot, Cursor, ChatGPT or similar) to accelerate deliveries and improve code quality
Participate in MarTech/Growth team rituals, contributing technical perspective to roadmap discussions

Solid experience with HTML5, CSS3 and JavaScript
Proficiency in a modern front-end framework, preferably React
Experience with Headless CMS — Strapi or a similar tool (Contentful, Sanity, etc.)
Ability to consume and integrate REST or GraphQL APIs
Good practices in componentization, semantics and clean code
Autonomy to operate without direct dependence on the dev team
Clear communication with non-technical teams (Marketing, Growth, Content)
Organization and ability to manage multiple demands in a fast-paced environment
Active use of AI tools in the daily workflow
Direct experience with Strapi, especially v5
Experience working in MarTech, Growth or Digital Marketing teams
Knowledge of technical SEO and web performance metrics (Core Web Vitals, Lighthouse)
Familiarity with analytics and tagging tools (Google Tag Manager, GA4)
Experience in internalization or migration of projects from agencies
Understanding of UX and conversion best practices (CRO)
Familiarity with Git version control and PR/Code Review workflows

Profit sharing: celebrating results is part of the Cogna way.
Meal or food allowance: provided via a flexible benefits card.
Health insurance: a comprehensive plan with dependent coverage and co-pay options.
Dental assistance: available to keep your smile healthy.
Tuition scholarships for undergraduate and graduate studies: access to our educational units for you and your dependents (spouse and children).
Birthday day off: choose a day to relax and celebrate.
SESC partnership: access to a range of opportunities to improve quality of life.
Univers pharmacy agreement: discounts on a variety of medications.
Corporate university: multiple learning paths and free courses in our corporate university to keep developing with us.
Wellhub (Gympass): to help you stay active in your daily routine.
Ninho Program: a program dedicated to our families expecting a new baby.
Valoriza - Internal Recruitment Program: to boost your career through internal opportunities.