Senior Software Engineer (Frameworks), JavaScript SDK

at Sentry

📍 San Francisco, United States

USD 190,000-280,000 per year

SENIOR

✅ Hybrid

Tech Stack
Tag name is followed by "@" symbol and proficiency level value. About proficiency levels:

1-2 — basic awareness. Minimal hands-on experience, and a rudimentary understanding of the technology's purpose;

3-6 — daily use. Comfortable and regular usage, capable of handling common tasks and challenges related to the technology;

7-9 — you are an expert, you can teach others, you know all the pitfalls and tricks;

10 — exceptional knowledge, comprehensive understanding, and adeptness in all aspects of the technology, including advanced problem-solving. Think twice before claiming or demanding such level.

AI Communication @ 6 GitHub JavaScript @ 4 Next.js @ 4 OpenTelemetry React @ 4 Sentry TypeScript @ 6

Details

Sentry helps developers fix errors and performance issues before users notice. The JavaScript SDK team builds developer tooling and SDKs for frameworks and runtimes across the modern JavaScript ecosystem.

Responsibilities

Develop and maintain JavaScript SDKs supporting React, Next.js, Vue, Nuxt, NestJS, Hono, and other modern frameworks.
Work across frontend frameworks, meta-frameworks, server-side runtimes, and edge runtimes.
Plan, implement, test, document, and ship features end to end.
Write robust unit and integration tests and create clear documentation for internal teams and customers.
Use AI tools to improve productivity and solve complex engineering problems.
Contribute to the open-source community and collaborate with organizations and committees such as TC39 and the OpenTelemetry SIG.
Assist the Customer Operations team with critical bugs.
Interact with users through GitHub and industry conferences.

Requirements

At least 5 years of experience as a software engineer, web developer, or in a similar role.
Deep expertise developing web applications, libraries, or SDKs with TypeScript and JavaScript.
Hands-on experience with at least two modern JavaScript frameworks, such as React, Next.js, Vue, Nuxt, NestJS, or Hono.
Strong understanding of the frameworks' rendering models, lifecycles, and runtime environments.
Excellent written and verbal communication skills in English.
Based in the San Francisco Bay Area or interested in relocating to the area.

Bonus Qualifications

Familiarity with edge runtimes, server components, or hybrid rendering patterns across multiple frameworks.
Experience contributing to or maintaining open-source libraries.
Experience engaging with open-source committees or working groups.

Benefits

Employee benefits plans and programs applicable to the position.
Incentive compensation.
Equity grants.
Paid time off.
Group health insurance coverage.

The base salary range for this position is $190,000 to $280,000. Actual compensation depends on factors including work location, education, experience, skills, and job-related knowledge.