Senior Frontend Developer - Remote

Description

**Verity is looking for new talents!** We are a digital transformation and innovation consulting firm, and we’re seeking a **Senior Frontend Developer** to join us on this journey. Here are the experiences and skills you’ll need to accelerate and transform with us: **Responsibilities and duties** * Develop and evolve front-end features, ensuring application quality, performance, and scalability. * Develop and maintain checkout flows and integrations with GraphQL APIs, following project technical standards. * Collaborate with the team on implementing new features, bug fixes, and continuous improvements, ensuring a great user experience. **Requirements and qualifications** * Advanced experience with React and Next.js (preferably Next.js 15 with App Router), including page navigation, layouts, Client Components, and state management. * Proficiency in React Router v7, including file-based routing, loaders/actions, and routes.ts configuration. * Strong TypeScript knowledge. * Experience with GraphQL and Apollo Client, including developing and maintaining queries and mutations, cache management, use of useMutation, useLazyQuery, integration with Codegen and graphql-request. * Hands-on experience building checkout and payment flows, covering payment methods (Pix, debit/credit cards, gift cards), installment plans, billing address, validations, blocks, and purchase completion rules. * Experience with automated testing using Jest, React Testing Library, and Cypress. * Knowledge of feature flag configuration and maintenance, multi-environment setups, and white-label applications. * Experience with observability and analytics, ensuring proper instrumentation of user events and journeys. **Nice-to-haves:** * Experience with VTEX, especially OrderForm, or headless checkout architectures. * Experience with card tokenization, anti-fraud solutions, PCI Boundary, and security best practices applied to payment methods. * Knowledge of alternative payment methods and transactional state reconciliation processes. **Additional information** **Here, we are human, we are digital, we are Verity!** **Everything we do is grounded in our Fascinating Values**: * Technology: Our passion for technology drives us to modernize and accelerate businesses; * Transparency and Commitment: We are guided by transparency and commitment to delivery; * Human Connection: We are humans who listen empathetically and collaborate across differences; * Experience: We build our reputation by challenging ourselves daily to deliver the best experiences for our clients and colleagues; This is how we create innovative digital experiences, inspire ownership, and generate outstanding results for our clients — always focused on methodology, technology, and people. We’ve been certified as one of the Best Places to Work by Great Place To Work, and every day we implement initiatives to further improve our work environment. At Verity, you’ll enjoy: * Meal allowance * Food allowance * Remote work allowance * Health insurance * Dental insurance * Life insurance * Discount partnerships * Agreements with establishments and educational institutions * Regular agile training * Verity Break * \#VerityWithYou Verity is a Digital Transformation and Engineering consulting firm. We architect technology to function, scale, and deliver real value. We specialize in Application Modernization, critical Architecture decisions, Software and Data Engineering, Digital Experience, and AI-powered process orchestration. With Verity Quantum — our AI orchestrator — we connect engineering, platforms, and operations to modernize legacy systems, optimize code, and accelerate decisions with direct business impact. For 16 years, we’ve partnered with over 100 market-leading companies across finance, healthcare, retail, industry, and services — transforming strategy into technology solutions that drive efficiency, scale, and competitive advantage. Since 2019, we’ve been certified as a Great Place to Work — GPTW, a recognition reinforcing our culture built on transparency, trust, and genuine commitment to delivery. #### **VERITY INITIATIVES** At Verity, we run multiple initiatives that foster knowledge sharing: **ALWAYS DOING THE BEST AND WHAT IS RIGHT** This is the mantra guiding us from modernization to digital acceleration, enabling end-to-end technological journey solutions. #### **THE PERFECT OPPORTUNITY** Being a Veriter means having the courage to evolve, think differently, and contribute insights never imagined before. At Verity, you’ll receive meal and food allowances, health and dental insurance, life insurance, a partnership with Total Pass for health care, remote work allowance, access to development courses, a birthday day off, and many other initiatives constantly emerging.