"web performance optimization" Jobs

205 open tech roles matching “web performance optimization”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: TypeScript, Python, React. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 205 results

ConductorAI

Join ConductorAI as a Full Stack Software Engineer to build a user-facing web platform for large scale document search and review.

ConductorAI New York City $160k–$250k/yr Published 3 months ago
Flexible on stack AI-first team
Headway

Lead engineering teams to empower mental health providers with innovative tools in a high-growth company.

Headway New York City $222.8k–$278.5k/yr Published 1 year ago
Flexible on stack Heavy meetings
Ramp

Join Ramp as a Design Engineer to create high-craft product experiences at the intersection of design and front-end engineering.

Ramp New York, NY (HQ) Published 2 months ago
Flexible on stack
Headway

Join Headway as a Senior Backend Software Engineer to build innovative tools for mental healthcare access.

Headway New York, NY $182.8k–$278.5k/yr Published 1 year ago
Flexible on stack
Headway

Join Headway as a Staff Data Infrastructure Engineer to architect and lead foundational systems for a new mental healthcare platform.

Headway New York, NY $212k–$265k/yr Published 3 months ago
Flexible on stack
Suno

Join Suno as a Growth Marketing Manager to drive conversion strategies and optimize user engagement across web and app platforms.

Suno NYC $160k–$190k/yr Published 4 weeks ago
Flexible on stack AI-first team
Tabs

Join Tabs as a Sr. Growth Marketing Manager to lead paid media and optimize marketing strategies in a high-growth AI-native startup.

Tabs New York City, NY Published 1 month ago
Braze

Join Braze as a Staff Software Engineer to lead AI decisioning initiatives and mentor a passionate engineering team.

Braze Chicago $184k–$299.8k/yr Published 3 weeks ago
Flexible on stack
Tennr

Drive a world-class user experience for Tennr’s flagship application as a Senior UX Engineer in a collaborative environment.

Tennr New York City Office Published 3 weeks ago
Braze

Join Braze as a Staff Software Engineer to lead AI decisioning initiatives and mentor a passionate engineering team.

Braze Austin $184k–$299.8k/yr Published 3 weeks ago
Flexible on stack
Braze

Join Braze as a Staff Software Engineer to lead AI decisioning initiatives and mentor a passionate engineering team.

Braze New York City $184k–$299.8k/yr Published 3 weeks ago
Flexible on stack
Braze

Join Braze as a Staff Software Engineer to lead AI decisioning initiatives and mentor a passionate engineering team.

Braze San Francisco $184k–$299.8k/yr Published 3 weeks ago
Flexible on stack
Titan

Join Titan as a Principal Full Stack Engineer to build innovative wealth management solutions using React and React Native.

Titan New York Published 7 months ago
AI-first team
Vercel
Vercel Hybrid - San Francisco, New York City, Austin $137k–$207k/yr Published 8 months ago
Datadog

Join Datadog as a Senior Software Engineer to enhance our Streaming Platform Client, optimizing performance and collaborating across teams.

Datadog New York, New York, USA $192k–$240k/yr Published 2 months ago
Flexible on stack
Anthropic

Join Anthropic as a Software Engineer to build innovative desktop applications leveraging advanced AI capabilities.

Anthropic San Francisco, CA | New York City, NY $320k–$485k/yr Published 1 month ago
Flexible on stack
Headway

Join Headway as a Revenue Operations Manager to automate and optimize revenue workflows using AI tools in a mission-driven environment.

Headway Remote - New York Published 1 month ago
Flexible on stack