First seen by Alion on Nov 14, 2026.
Job Overview:
We are looking for an ambitious Senior Frontend Engineer to join our Platform Engineering team in Chennai. In this full-time role, you will design, develop, and optimize data-intensive web applications, interactive dashboards, and cloud-connected platform interfaces deployed globally. This position is built for a hands-on developer with deep frontend architectural maturity who loves writing clean code, is obsessed with exceptional user experience, and possesses a strong passion for mentoring and uplifting engineering cohorts.
Key Responsibilities:
- Application Architecture: Architect, build, and maintain responsive, data-heavy web applications and interactive dashboard interfaces utilizing reusable frontend components.
- Package & System Modularization: Design clean API integrations and develop modular frontend solutions using advanced NPM packaging frameworks and component libraries.
- Testing & Quality Governance: Establish rigorous end-to-end testing lifecycles leveraging React Testing Library and automated WebDriver testing frameworks to ensure application reliability.
- Engineering Mentorship: Provide active technical leadership, run comprehensive code reviews, establish modern frontend standards, and directly coach junior developers within the platform squad.
Required Skills & Qualifications:
- Proven professional software engineering experience developing highly interactive interfaces and complex frontend applications using React and Redux Toolkit.
- Deep, hands-on command over TypeScript (ES6), CSS3, HTML5, and secure web application API architecture design.
- Practical familiarity with building scalable software modules, version control workflows, and browser-based optimization diagnostics.
- B.E. / B.Tech or equivalent undergraduate degree in Computer Science, Information Technology, or a related quantitative engineering field.
- Highly desirable: An active open-source footprint, a public repository portfolio showcasing custom UI/UX applications, and a track record of engineering leadership.
Skills
Full Stack, React.js, TypeScript, Redux, HTML5, CSS3, Software Quality Assurance, Testing

