Senior Software Engineer

Lambda•San Francisco, CA

2d•$230,000 - $383,000•Hybrid

About The Position

Lambda, Inc seeks a Senior Software Engineer in San Francisco, California, to develop and scale its cloud offering. The role involves building and scaling the Lambda website, cloud APIs and systems, and internal software tools for system deployment, management, and maintenance. Telecommuting is allowed. The engineer will gather technical requirements and collaborate with Design, Product, Engineering, and Marketing to deliver high-quality software with high feature velocity. The role focuses on responsive, feature-rich React applications that let customers manage AI computing resources, as well as translating software designs into interactive user interfaces. The engineer will work across the frontend stack, including state management, routing, server-driven UI, and API orchestration, and contribute to frontend architecture and code reviews. Additional work includes designing APIs and data contracts with backend engineers; improving API performance for frontend use cases; maintaining complex React single-page application architectures; enhancing the internal design system; conducting frontend performance engineering; building communication architectures and integrations with internal and third-party services; and integrating marketing tools for user analytics and tracking.

Requirements

Master’s degree or foreign equivalent in Computer Science or a related field.
At least 4 years of experience in the job offered or related occupations.
At least 1 year of experience building UI components with modern web technologies and frameworks such as React, Angular, or StencilJS, using TypeScript.
At least 1 year of experience developing complex enterprise software systems and using modern testing frameworks such as Cypress and Jest for unit and end-to-end testing.
At least 1 year of experience with modern frontend frameworks such as React or similar frameworks.
At least 1 year of experience with browser debugging and performance profiling tools.
At least 1 year of experience in frontend architecture, including performance, accessibility, security, and usability.
At least 1 year of experience building large-scale enterprise products.

Responsibilities

Gather technical requirements and develop high-quality software solutions with high feature velocity in collaboration with Design, Product, Engineering, and Marketing.
Develop and scale the Lambda website, cloud APIs and systems, and internal software tooling for system deployment, management, and maintenance.
Collaborate with backend engineers to design APIs, shape data contracts, and improve API performance for frontend use cases.
Perform code reviews and contribute to frontend architecture decisions.
Develop responsive, feature-rich React applications that enable customers to manage AI computing resources.
Modify existing software applications to optimize speed, efficiency, and usability.
Translate software designs into interactive user interfaces.
Develop and maintain complex React-based single-page application architectures using modern software features and patterns, such as Context Hooks.
Work across the frontend stack, including state management, routing, server-driven UI, and API orchestration.
Enhance the internal design system, including its component library, tokens, and accessibility standards.
Drive frontend performance engineering through bundle optimization, lazy loading, code splitting, memory profiling, and Chrome DevTools performance investigations.
Create communication architectures to interface with internal and third-party services and APIs.
Build integrations with marketing tools for user analytics and tracking.