UI & SDK Web Engineer

Benefits

Parental leave

Not verified

Non-birth-parent leave

Not verified

Family-building benefits

• Fertility benefits: Not verified
• Adoption assistance: Not verified
• Surrogacy assistance: Not verified

Mental health support

Not verified

Relocation assistance

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Childcare support

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Learning budget

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Verification

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Salary

$135K-$165K From the posting source checked Jun 20, 2026

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Market context

U.S. role benchmark (BLS OEWS)

$116,543 U.S. median for this role

Projected growth (BLS Employment Projections)

+9.8% - Much faster than average

U.S. benchmark only; posted salary is not compared across countries or currencies.

Matched to SOC 15-1252 - Software Engineering aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Role

Role function

Engineering From the posting source checked Jun 20, 2026

Seniority

Senior From the posting source checked Jun 20, 2026

Work mode

Hybrid From the posting source checked Jun 20, 2026

In-office days

2 days From the posting source checked Jun 20, 2026

Schedule

Shift type

Not verified

Weekend work

Not verified

Company

Equity

Offered From the posting source checked Jun 20, 2026

Application

Cover letter

Not verified

Assessment

Not verified

Deadline

Not stated

Where they hire

State eligibility is not yet verified.

About this role

UI & SDK Web Engineer US or Canada - Remote About the Role We are looking for a senior UI & SDK Web engineer to join our Web Observability team, responsible for both our dashboard UI (React + TypeScript) and our Web RUM SDK built on OpenTelemetry. This is a hybrid role that bridges product development and observability infrastructure - ideal for someone who's as comfortable designing frontend components as they are contributing to open-source SDKs. You'll work on internal tools, developer-facing dashboards, and high-performance instrumentation libraries-all aimed at helping the world's best engineering teams understand and improve web performance. You'll also have the opportunity to collaborate with the OpenTelemetry community and influence the future of web observability standards. What You'll Do - Contribute to both the dashboard UI and Embrace Web SDKs used by our customers and internal teams - Build performance monitoring and diagnostics tools for modern web applications - Help shape our SDK design and upstream contributions to OpenTelemetry - Collaborate with Product, Design, and Engineering teams to deliver user-friendly, data-rich experiences - Partner with Customer Success to incorporate feedback from developers using our SDKs and dashboards - Establish best practices for code quality, modularity, testing, and observability Basic Qualifications - Deep proficiency in TypeScript, including advanced type system features - Strong experience with React and modern frontend architectures - Familiarity with browser internals (e.g., performance APIs, Web Vitals, event loop behavior) - Experience building or maintaining client-side SDKs or instrumentation tools - Strong advocate for testing,

Read the full description at job-boards.greenhouse.io. FewerJobs shows a preview and links to the original posting.