# Senior Software Engineer (Frameworks), JavaScript SDK

**Company:** [Sentry](https://hotfix.jobs/companies/sentry)
**Location:** San Francisco, CA
**Role:** Frontend Engineering
**Salary:** $190k – $280k/yr
**Experience:** 5+ years
**Skills:** JavaScript, TypeScript, React, Next.js, Vue, Nuxt, Nestjs, Hono, Sdk Development, Open Source
**Posted:** 2026-05-19

> Senior engineer building and maintaining JavaScript SDKs for major frameworks including React, Next.js, Vue, and NestJS. Requires 5+ years experience, deep TypeScript/JavaScript expertise, and hands-on framework experience.

## Job Description

## Responsibilities
- Build and maintain JavaScript SDKs for frameworks including React, Next.js, Vue, Nuxt, NestJS, Hono, and others across the modern JS ecosystem
- Work on frontend frameworks, meta-frameworks, server-side, and edge runtimes
- Plan, implement, and ship code with full end-to-end ownership
- Write robust unit and integration tests
- Create clear documentation for team and customers
- Utilize AI tools to enhance productivity
- Collaborate with TC39 and OpenTelemetry SIG on JavaScript standards
- Assist Customer Operations team with critical bugs
- Interact directly with users on GitHub and at industry conferences

## Requirements
- At least 5 years of experience as a Software Engineer, web developer, or similar role
- Deep expertise in developing web applications, libraries, or SDKs using TypeScript/JavaScript
- Hands-on experience with two or more modern JavaScript frameworks (React, Next.js, Vue, Nuxt, NestJS, Hono)
- Strong understanding of framework rendering models, lifecycles, and runtime environments
- Exceptional written and verbal communication skills in English
- Based in San Francisco (Bay Area) or willing to relocate

## Nice-to-Haves
- Familiarity with edge runtimes, server components, or hybrid rendering patterns
- History of contributing to or maintaining open-source libraries
- Experience engaging with open-source committees or working groups

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**Apply:** https://hotfix.jobs/jobs/dbfdbb9d-73d8-4b5c-a209-a9c8d439f256
**Canonical:** https://hotfix.jobs/jobs/dbfdbb9d-73d8-4b5c-a209-a9c8d439f256