Senior Frontend Engineer
First seen by Alion on Aug 17, 2026.
Role Overview:
As a Senior Frontend Engineer based in Bangalore, you will serve as a technical anchor for our core product development, architecting scalable and high-performance user interfaces that define our digital footprint.
You will work in close collaboration with product managers, UX designers, and backend engineering teams to translate complex business requirements into seamless, intuitive user experiences.
Your contributions will directly influence our platform's engagement metrics and reliability, ensuring that our millions of users enjoy a fast, responsive, and accessible interface.
This role demands a blend of deep technical craftsmanship and strategic thinking to drive our frontend roadmap forward in a fast-paced, innovation-led environment.
Key Responsibilities:
- Architect and implement robust, reusable frontend components using React and TypeScript to ensure long-term maintainability and code quality across the entire product suite.
- Lead technical design discussions and code reviews to mentor junior engineers, fostering a culture of engineering excellence and high-performance delivery.
- Optimize application performance and rendering efficiency to provide a frictionless experience for end-users, directly impacting conversion rates and user retention.
- Collaborate with cross-functional stakeholders to define technical specifications for new features, ensuring alignment between business objectives and engineering feasibility.
- Drive the adoption of modern frontend best practices, including state management, automated testing, and CI/CD pipelines, to accelerate the deployment lifecycle.
Required Skillset:
- Demonstrated mastery in building complex, data-driven web applications using React, with a deep understanding of its core principles, hooks, and lifecycle management.
- Expert-level proficiency in TypeScript and JavaScript, with the ability to write clean, modular, and type-safe code that minimizes technical debt.
- Proven ability to communicate complex technical concepts to non-technical stakeholders, ensuring transparency and alignment across product and design teams.
- Strong analytical mindset with a track record of solving performance bottlenecks and architectural challenges in large-scale production environments.
- Ability to thrive in a hybrid work environment in Bangalore, balancing independent deep-work sessions with active participation in collaborative team rituals.
- A Bachelors or Masters degree in Computer Science or a related field, complemented by 8 - 14 years of hands-on experience in frontend development.
Skills
Frontend Architecture, React.js, TypeScript, Javascript