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Vercel

Software Engineer, Observability

Vercel

Software Engineer developing observability products for Vercel users in London. Ensuring high-quality standards and seamless integration with the Vercel Platform.

Posted 7/7/2026full-timeLondon • 🇬🇧 United KingdomMid-LevelSeniorWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in JavaScript, TypeScript, and Go for developing advanced visualization tools and enhancing observability features. Proven ability to collaborate with cross-functional teams and contribute to open-source projects while ensuring high-quality code and performance optimization.

Highest-signal resume keywords
JavaScript ProficiencyTypeScript ProficiencyGo ProgrammingColumnar Database ExperienceOpen Source Contribution

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Data IngestionData ProcessingFrontend Development ToolsPerformance ProfilingWeb Application OptimizationClean Code PracticesTesting MethodologiesMessaging SystemsStreaming Services
Soft Skills
Excellent CommunicationCollaborative TeamworkProactive Problem-Solving
Tools & Technologies
ClickhouseTinybird
Industry Keywords
ObservabilityVisualization ToolsDeveloper Experience

Tech Stack

Tools & technologies
Distributed SystemsGoJavaScriptOpen SourceTypeScript

About the role

Key responsibilities & impact
  • Handle large-scale data ingestion, storage, and processing from distributed systems.
  • Develop cutting-edge visualization tools to provide insights into application behavior and performance.
  • Integrate observability features with popular frontend tools, frameworks, and build systems to enhance developer experience.
  • Write clean, efficient, and well-documented code, ensuring platform reliability through thorough testing.
  • Collaborate with product managers, designers, and infrastructure teams to solve challenges and deliver top-tier solutions.
  • Engage with the open-source community by contributing to projects and participating in discussions, supporting Vercel’s developer-focused mission.
  • Collect feedback from developers and users to drive continuous innovation and improvement in the observability product area.

Requirements

What you’ll need
  • You have at least 5+ years of relevant work experience.
  • Strong proficiency in JavaScript/TypeScript/Go and experience with modern frontend development tools.
  • Solid understanding of how to efficiently work with columnar databases, such as Clickhouse or Tinybird.
  • Previous experience in processing large quantities of data, using messaging systems or streaming services at scale.
  • Experience contributing to or participating in open source projects.
  • Familiarity with frontend frameworks, performance profiling and optimization for web applications.
  • A proactive and self-driven approach to problem-solving, with a passion for pushing the boundaries of frontend tooling.
  • Excellent communication skills and the ability to work effectively in a collaborative team environment.

Benefits

Comp & perks
  • Competitive compensation package, including equity.
  • Inclusive Healthcare Package.
  • Learn and Grow - we provide mentorship and send you to events that help you build your network and skills.
  • Flexible Time Off.
  • We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed.