Job description
Job details
- Location: Bangalore, Karnataka
- Work mode: Onsite
- Employment type: Full-time (Not an internship)
- Salary: Salary details are available in the employer description.
Role overview
OneByZero is hiring a Senior Frontend Developer in Bangalore, Karnataka for a full-time, onsite position. This lead-level role requires 7–9 years of experience building scalable, high-performance user interfaces. You will drive frontend architecture decisions, deliver complex UI components using modern frameworks like React, mentor junior engineers, and collaborate directly with clients to shape product experiences. Salary details are available in the employer description.
Job details
This is a full-time, onsite opportunity based in Bangalore, Karnataka, India. The role combines hands-on technical leadership with client engagement and team mentorship. You will own the design and implementation of frontend systems, ensure code quality and performance standards, and guide architectural patterns across projects. Strong expertise in JavaScript, TypeScript, React, and responsive design is essential.
Responsibilities
- Lead frontend architecture and design scalable UI systems
- Build and maintain complex, performant user interfaces
- Mentor junior engineers and conduct code reviews
- Collaborate with clients to define technical requirements
- Ensure code quality, performance, and accessibility standards
- Drive best practices for component design and state management
Requirements
- 7–9 years of professional frontend development experience
- Expert-level proficiency in React, JavaScript, and TypeScript
- Strong understanding of frontend architecture and design patterns
- Experience leading technical projects and mentoring teams
- Proven ability to engage with clients and stakeholders
- Solid grasp of responsive design, performance optimization, and accessibility
Benefits
- Work on complex, high-impact projects
- Leadership and mentorship opportunities
- Collaborative engineering culture