Frontend & Test Automation Developer – React / TypeScript
Eton Technologies Private Limited
IT Services and IT Consulting · 51-200 employees
About the role
The developer will deliver scoped UI enhancements and build comprehensive automated test coverage for a production SaaS product. They will also manage data mapping, integration workflows, and ensure compliance with accessibility standards.
What they look for
Requirements
Candidates must have 4+ years of hands-on experience with React and TypeScript in production environments. Strong proficiency in automated testing frameworks like Jest, Playwright, or Cypress is required, along with experience in API-driven web applications.
Full description
This is a remote position.
We're looking for a Frontend Developer to deliver scoped UI enhancements and comprehensive automated test coverage for a production SaaS product that integrates with Coupa and other enterprise systems.
Required Qualifications
- 4+ years of hands-on React and TypeScript development in a production application, against an existing design system or component library.
- Strong understanding of React component architecture, hooks, state management, forms, and component composition; hands-on with React 18 and modern build tooling such as Vite.
- Experience working with API-driven web applications and JSON-based REST APIs.
- Strong hands-on automated testing experience with Jest, plus Playwright or Cypress for functional and end-to-end testing.
- Experience writing component/integration tests for React applications and designing regression suites that meaningfully protect against defects.
- Experience with contract testing against versioned APIs (Pact or equivalent), including detecting and investigating contract drift.
- Experience building automated tests for data mapping, transformation, and integration workflows, including customer-specific configurations.
- Experience on a production SaaS application, ideally multi-tenant, including testing with role-based access control (RBAC).
- Hands-on accessibility testing and remediation against WCAG 2.1 AA (keyboard navigation, focus management, ARIA, contrast, screen-reader compatibility).
- Experience with Git, pull requests, and code review, plus CI pipeline familiarity — able to read and resolve failing build, test, coverage, and quality gates.
- Excellent written English for test documentation, defect reporting, and compliance evidence.
- Hands-on experience with AI-assisted development tools (e.g., Claude Code, GitHub Copilot, Cursor), and able to describe how you use them in your workflow.
Preferred Qualifications
- Familiarity with Coupa or other enterprise procurement/ERP platforms.
- Experience validating frontend behavior against backend integration data and API contracts in an enterprise/ERP-integrated product.
- Visual regression testing and/or Storybook experience.
- Experience with accessibility automation tools such as axe or equivalent.
- Experience producing structured test evidence for an audit, compliance, or quality-management program.
- Experience working under formal audit, compliance, change-management, or release-management requirements.
- Experience creating non-production demo environments or mock data for sales and pre-sales teams.
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