Frontend Engineer
Develop the issue tracking and performance monitoring dashboard in React and TypeScript.
914 roles across 160 companies — filter by region or category.
Showing 50 of 788 matching positions (601–650)
Clear filtersDevelop the issue tracking and performance monitoring dashboard in React and TypeScript.
Create SDK integration guides and debugging tutorials for developers using error monitoring in production.
Drive the product vision for performance monitoring features that help developers optimize application speed.
Build the real-time collaborative canvas in TypeScript where distributed teams brainstorm and plan together.
Design collaborative whiteboarding experiences that feel natural for both in-person and remote workshop participants.
Develop the real-time sync engine and API platform that powers millions of collaborative boards.
Own the strategy for enterprise collaboration features that drive team adoption and workspace growth.
Guide enterprise customers through platform adoption and help teams unlock collaborative workflows.
Improve search ranking and instant answer features for the privacy-focused search engine.
Build privacy features and browsing protections for the iOS browser and search app.
Develop tracker blocking and private browsing features for the Android app in Kotlin.
Research web tracking technologies and develop countermeasures that protect user privacy across platforms.
Write privacy-focused blog posts and educational content explaining online tracking and data protection.
Build Vue.js interfaces for the DevSecOps platform, contributing to a codebase that is itself developed in the open.
Shape the continuous integration and deployment experience used by millions of developers worldwide.
Triage and respond to vulnerability reports through the bug bounty programme and internal security assessments.
Build data pipelines processing events from WordPress sites representing a large share of the web.
Develop the WordPress iOS app in Swift, shipping features used by bloggers and publishers on mobile.
Build the workflow engine that processes millions of automated tasks daily across thousands of app integrations.
Define the strategy for AI-powered automation features that help non-technical users build complex workflows.
Build sync and collaboration features for Todoist and Twist in Python and Kotlin with an async-first team.
Design test strategies across web, desktop and mobile clients for productivity apps with complex sync logic.
Drive the desktop and server roadmap for the Ubuntu operating system across multiple release cycles.
Automate testing for Ubuntu releases across cloud images, desktop installers and IoT builds.
Write and maintain documentation for Ubuntu Server, cloud-init and Juju deployment tools.
Build React-based visualisation panels and dashboard editing experiences for the open-source Grafana platform.
Own the product direction for Grafana Cloud alerting and on-call management features.
Develop anomaly detection and natural language processing models integrated into the Elastic Stack.
Create search and observability tutorials that help developers adopt Elasticsearch in their applications.
Drive the roadmap for Elastic Security SIEM and endpoint protection features.
Design the talent matching platform experience used by freelancers and clients worldwide.
Write thought leadership articles and case studies showcasing freelance talent and remote work best practices.
Build payroll and compliance automation features for the global HR platform in TypeScript and Python.
Design intuitive contract management and payment flows for employers hiring across multiple countries.
Resolve payroll, tax and compliance queries from clients and contractors operating in dozens of countries.
Contribute to the Firefox browser engine in Rust and C++, improving performance and web standards compliance.
Identify and fix security vulnerabilities across Firefox and Mozilla web services through code audits and fuzzing.
Conduct user research studies to understand browsing behaviour and inform privacy-focused product decisions.
Build real-time threat detection engines that process endpoint telemetry at massive scale.
Build pipelines that process billions of security events daily for threat intelligence and detection models.
Build storefront and checkout experiences in React and TypeScript for the commerce platform.
Own the product roadmap for merchant onboarding and store setup features that drive activation.
Scale the infrastructure supporting flash sales and peak traffic events for the global commerce platform.
Build search ranking and pricing services that match travellers with listings across millions of properties.
Model marketplace dynamics including pricing, demand forecasting and host acquisition to grow supply.
Own the host experience product area, improving listing management and earnings tools for property owners.
Keep Wikipedia and sister projects available worldwide by managing the infrastructure behind free knowledge.
Guide improvements to the reading and editing experience for Wikipedia's global volunteer community.
Build the real-time content lake infrastructure that powers structured content for headless CMS deployments.
Define the product direction for content modelling and collaboration features used by editorial teams.
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