Nextiva

Staff Software Engineer (UI)

Nextiva
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4 days ago
Bengaluru, IndiaStaff+

Responsibilities

  • Lead the rebuild and modernization of existing web applications to improve performance and user experience.
  • Translate UI/UX concepts into scalable, high-quality frontend interfaces in collaboration with design teams.
  • Write clean, maintainable, and high-performance React-based frontend code.
  • Own end-to-end feature delivery from design through deployment.
  • Influence frontend engineering standards through architecture discussions, code reviews, and engineering best practices.
  • Debug complex issues, identify bottlenecks, and optimize frontend performance.
  • Work with and improve frontend CI/CD pipelines and modern development workflows.
  • Evaluate and adopt modern frontend tools and libraries, including TanStack ecosystem tools.
  • Define frontend architecture standards across a multi-package monorepo.
  • Own and evolve shared design systems and component libraries used across the platform.
  • Review pull requests for architectural patterns, accessibility, maintainability, and code quality.
  • Support and mentor engineers and provide team leadership when needed.

Requirements

  • 9–12 years of experience in frontend development.
  • Strong expertise in React and core frontend fundamentals including JavaScript, HTML, and CSS.
  • Strong TypeScript expertise, including strict mode, generics, and type guards.
  • Experience in product-based organizations and across the end-to-end product development lifecycle.
  • Strong experience with debugging, performance optimization, and scalability.
  • Experience with CI/CD pipelines and modern development workflows.
  • A solid foundation in computer science fundamentals.
  • Experience with monorepo tooling such as Turborepo, pnpm workspaces, or Nx.
  • Experience building or contributing to a shared design system or component library.
  • Hands-on experience with Tailwind CSS or utility-first styling approaches.
  • Preferred experience with React Native or mobile development.
  • Preferred exposure to modern state and data management libraries, real-time or WebSocket-driven UIs, and modern frontend architecture patterns.
  • Preferred familiarity with the TanStack ecosystem, Storybook-driven component development and testing, and headless UI libraries such as Base UI, Radix UI, or Ark UI.
  • Ability to collaborate, mentor engineers, manage multiple priorities, learn new technologies, and maintain strong ownership and attention to quality.

Benefits

  • Medical insurance coverage for employees, spouses, dependent children, and parents or in-laws, subject to stated limits.
  • Group term life and group personal accident insurance.
  • 15 privilege leave days, 6 paid sick leave days, 6 casual leave days, paid maternity and paternity leave, a birthday day off, and paid holidays.
  • Provident Fund and gratuity.
  • Employee Assistance Program and wellness initiatives.
  • Ongoing learning and development opportunities and career advancement.
  • Onsite role in Nextiva’s Bengaluru office, expected four days per week with the possibility of increasing to five days as business needs require.

Tech Stack

CSSHTMLJavaScriptReactReact NativeTailwind CSSTypeScript

Categories

Nextiva

About Nextiva

1,001-5,000 employees

Nextiva builds a cloud-based customer experience platform combining VoIP, unified communications, and contact center software for businesses. It sells its products as SaaS, offering an AI-powered conversation hub to manage calls, messaging, and customer interactions. Founded in 2008 and headquartered in Scottsdale, Arizona, the privately held company serves 100,000+ businesses and raised $200M from Goldman Sachs Asset Management in 2021.

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