Expert ReactJS Developer

Expert ReactJS Developer

Position Overview:

Anaqua is looking for an expert ReactJS developer to build high-performance, production-grade web applications in a fast-paced, quality-driven delivery environment.

The ideal candidate is proactive in bringing new ideas, comfortable working directly with business and product teams, and driven by a customer-centric mindset to deliver software that truly solves user problems.

You'll love this job if you like to:

FRONTEND & REACT EXPERTISE

• ReactJS (5+ yrs production) - component architecture, hooks, modern state management (SWR, Zustand, React Context API, Redux or equivalent), routing, and performance optimization.
• JavaScript ES6+, TypeScript, HTML5, CSS3 - strong proficiency with responsive, accessible design using CSS Modules and SCSS.
• js - hands-on experience building production applications with server-side rendering and file-based routing.
• Component Libraries - practical experience with MUI, Mantine, Ant Design, or Chakra UI including theming, composition and built-in patterns.
• Enterprise Data Grid Libraries - experience with AG Grid, including column configuration, server-side row models, and grid performance tuning.
• Data Fetching - data fetching with React Query or SWR - caching, revalidation, and conditional fetching patterns.
• Form Management - form management with react-hook-form or Formik including validation and error handling.
• UX Collaboration - translate Figma wireframes and prototypes into a consistent UI.
• Internationalization - experience with i18next or similar for translation workflows and locale-aware formatting.

API INTEGRATION

• REST APIs - strong experience consuming RESTful APIs and working with OpenAPI/Swagger specifications.
• API Codegen - familiarity with OpenAPI code generation workflows (NSwag, openapi-generator).

TESTING & QUALITY

• E2E testing with Playwright or Cypress - page object patterns and browser automation.
• error tracking and performance monitoring (Sentry or equivalent).
• Feature flag systems for incremental rollouts.
• Secure coding practices - identifying and remediating vulnerabilities; shift-left mindset.

TOOLING & WORKFLOW

• Git version control, branching strategies (GitFlow / trunk-based), and merge workflows.
• AI-assisted development with AI-native IDEs and tools (Claude Code, GitHub Copilot).
• Agile delivery - Scrum, Kanban, or continuous delivery; active participation in all ceremonies.
• Jira proficiency - Epics, Features, User Stories, Bugs, sprint planning, release planning.
• Full SDLC understanding - business requirements through deployment and production support.

PROFESSIONAL SKILLS & MINDSET

• Thrives in fast-paced delivery - proactive, innovative, and customer-centric when working with business, product, and UX teams.
• Strong requirement understanding, impact analysis, and ownership from development through production.
• Excellent communicator and mentor - elevates team through documentation, design discussions, and code reviews.
• Quick learner - rapidly absorbs new domains, business contexts, and technologies.

What you'll need to be successful:

• 5+ years of relevant industry experience required
• CI/CD pipelines (GitLab CI) - build, test, and deployment automation.
• Containers (Docker) - building, debugging, and deploying containerized applications.
• Understanding of environments: Dev, QA, Staging, Pre-Production, Production.
• Exposure to gRPC (gRPC-Web) for high-performance service communication.
• Micro-frontend architecture patterns.
• Enterprise data grid libraries (AG Grid) - server-side row models and grid performance tuning.
• Relational database concepts and query fundamentals (SQL Server / PostgreSQL).
• Cloud platforms (Azure, GCP, or AWS); monitoring tools (Application Insights, Datadog).
• Experience in enterprise SaaS domains.