Frontend React Developer for Production Admin UI Overhaul

TechFlow Inc

Contract · Remote · Flexible hours

About the role

TechFlow Inc is launching a security hardening initiative for its suite of cloud‑hosted SaaS applications. We need a Frontend React Developer to fortify the user‑facing components of the new "SecurePulse" module, ensuring data integrity and compliance across browsers.

Key responsibilities

• Implement React UI enhancements for the SecurePulse dashboard using TypeScript and Redux Toolkit.
• Integrate CSP headers and Content‑Security‑Policy reporting directly into the frontend build pipeline (Webpack).
• Conduct threat modeling sessions with the security team and translate findings into concrete UI mitigations.
• Write end‑to‑end tests with Cypress to validate XSS and CSRF protections.
• Collaborate with backend engineers to enforce OAuth2 token handling in the UI.
• Deliver a security audit report and a demo of hardened components within the two‑month sprint.

Must-have skills

• Strong experience with React (hooks, context) and TypeScript.
• Proficient in modern JavaScript (ES6+), HTML5, and CSS3.
• Familiarity with Webpack/Babel build processes and security best practices.
• Hands‑on knowledge of Cypress or similar testing frameworks.
• Ability to work in an Agile, fast‑paced environment.

Nice to have

• Experience with OWASP Top 10 remediation in frontend code.
• Background in cloud platforms (AWS, Azure) security configurations.