Senior Software Engineer II (Front-End Architecture) Product - Development Hyderabad

Seismic; Hyderabad; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Seismic is seeking a Senior Software Engineer II to join the Front-End Architecture team in Hyderabad, India. You will help evolve and maintain the Mantle component library while enhancing Seismic’s front-end development practices.

The ideal candidate has at least 8 years of experience in software development and a strong foundation in UI best practices including accessibility. This position requires collaboration with product managers and engineers to drive shared UI infrastructure and innovative solutions.

Qualifications

• BS or MS in Computer Science or equivalent practical experience.
• Minimum of 8 years of Software Development experience within a SaaS business.
• Strong proven record with user interface best practices, including accessibility.
• Expertise with designing and developing design systems and front-end component libraries.
• Experience with designing for security and performance optimization.
• Familiarity with modern front-end build tooling and CI/CD pipelines.

Responsibilities

• Develop, improve, and maintain the Mantle component library.
• Leverage LLM-powered tooling to accelerate front-end development.
• Drive technical decisions for shared UI infrastructure.
• Collaborate to define, build, and ship front-end components.
• Explore emerging front-end technologies and bring findings to life.
• Participate in code reviews, bug/issue triage, and documentation.
• Contribute to accessibility compliance and quality improvements.

Job description

Senior Software Engineer II (Front-End Architecture)

Overview

We’re looking for a savvy front-end engineer to join our passionate Front-End Architecture team as a Senior Software Engineer II to help us scale and evolve Seismic’s front-end platform with a keen eye towards software quality, developer experience, and operational excellence. As a tech “unicorn”, this is an amazing opportunity for the right person to play a major role in shaping the front-end architecture and infrastructure of this pre‑IPO software company, as we broaden our lead in the sales enablement space!

You will work closely with our product leads, engineering leads, designers, and the other members of the Front-End Architecture team to evolve and maintain Seismic’s Mantle component library, establish front‑end standards, and build the shared infrastructure that powers a consistent, accessible, and performant user experience across the platform for the next ten years.

Who You Are

• Seen as a major contributor in the team problem‑solving process – you aren't afraid to share your opinions in a low‑ego manner or roll up your sleeves and write critical‑path front‑end code, take on the refactoring of a significant shared component or architectural pattern.
• Deep experience across multiple software projects, driving the end‑to‑end development lifecycle of architecturally complex UI systems, component libraries, or design system implementations.
• Ability to think tactically as well as strategically, respecting what came before you and always thinking longer‑term.
• Highly focused on operational excellence and software quality, with experience in front‑end CI/CD pipelines, build tooling, and best practices for testing and deploying shared UI libraries.
• Your technical skills are sought after as you develop in a pragmatic and efficient manner.
• You enjoy solving challenging problems, all while having a blast with equally passionate and talented team members.

Qualifications

• BS or MS in Computer Science, a related technical field, or equivalent practical experience.
• Minimum of 8 years of Software Development experience within a SaaS business.
• Strong proven record with user interface, interaction, and accessibility (WCAG) best practices, including hands‑on experience auditing and remediating a11y issues.
• Expertise with designing and developing design systems and front‑end component libraries (experience with or similar to the Mantle component library is a strong plus).
• Experience with designing for security (including Content Security Policy), performance optimization, internationalization/localization, and accessibility.
• Familiarity with modern front‑end build tooling, CI/CD pipelines, and experience using LLM‑powered development tools to enhance productivity and code quality.

Responsibilities

• Develop, improve, and maintain the Mantle component library, ensuring seamless integration and adoption across the Seismic platform.
• Leverage LLM‑powered tooling and AI‑assisted workflows to accelerate front‑end development, improve code quality, and explore innovative approaches to UI generation and component authoring.
• Be a major player on the Front‑End Architecture team, driving technical and architectural decisions for shared UI infrastructure and collaborating across multiple remote teams.
• Collaborate with globally‑dispersed product managers, designers, and software engineers to define, build, and ship front‑end components and patterns that create innovative solutions and add value to our customers' experience with Seismic.
• Explore emerging front‑end technologies, web platform capabilities, and LLM‑powered development tools, and bring your findings to life in our products and developer workflows.
• Participate in and contribute towards code reviews, bug/issue triage, and documentation.
• Contribute to troubleshooting CSP configurations, accessibility compliance, performance bottlenecks, and continuous quality improvements across the front‑end platform.

If you are an individual with a disability and would like to request a reasonable accommodation as part of the application or recruiting process, please click here.

Seismic is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to gender, age, race, religion, or any other classification which is protected by applicable law.

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.