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Senior Full Stack Engineer - Observability APM UI

Join Elastic as a Senior Full Stack Engineer to enhance the APM UI and improve user experience with observability data.

Location
Greece
Compensation
€61.1k–€96.6k/yr
Level
senior
Type
full time · Remote

Posted by employer 19 hours ago

First seen on Joblaze 17 hours ago

Last verified on the company career page 17 hours ago

Skills & Technologies

What you'll build

  • Design and implement user interface components
  • Integrate front-end elements with back-end services
  • Conduct usability testing and gather user feedback
  • Lead discussions on architecture and system design
  • Conduct thorough code reviews

Must have

  • Solid production experience with full-stack JavaScript
  • Experience with TypeScript, React, and Node.js
  • Track record of leading projects end-to-end
  • Proficient architecture and system-design judgment

Nice to have

  • Experience with the Elastic stack
  • Experience with Go, Kubernetes, or cloud-native development
  • Experience building large user interfaces
  • Prior open-source experience
  • Experience mentoring engineers

AI in the day-to-day

Experience using AI-assisted development tools to develop features faster and improve existing codebases.

Not disclosed in this posting: years of experience, visa sponsorship.

Benefits

Flexible Schedule Vacation Days Remote Work Health Insurance Parental Leave

Joblaze summary

In this role, the Senior Full Stack Engineer will focus on enhancing the user interface of Elastic's APM UI, working primarily with TypeScript, React, and Node.js to create intuitive components that improve user engagement. The position requires strong experience in full-stack JavaScript and a proven ability to lead complex projects with minimal guidance. Ideal candidates will have a background in designing user interfaces that drive user commitment, along with a collaborative mindset for working with distributed teams. The role is part of a skilled group dedicated to continuous improvement and innovation in observability tools.

Joblaze insights

  • Listed today — first seen on Joblaze November 2, 2026. Last confirmed on Elastic's careers page November 2, 2026.
  • This exact title is also open at 2 other locations at Elastic: Spain, Portugal.
  • Starts above 2% of 164 comparable senior fullstack roles we track (median $165,000 across 81 companies).

Quick facts

Is the Senior Full Stack Engineer - Observability APM UI role remote?
Yes — Elastic lists this as a fully remote position.
What's the salary range?
Elastic lists €61,100–€96,600 for this role.
What's the tech stack?
Joblaze extracted these technologies from the posting: JavaScript, Node.js, React, TypeScript.
What seniority level is this role?
Elastic targets senior candidates for this position.
Is this full-time or contract?
Full-time for this Senior Full Stack Engineer - Observability APM UI role at Elastic.

From the original posting

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

What is The Role

We're looking for a Senior Software Engineer to join our APM UI team, where you'll have the chance to shape and enhance our user interface, making it more intuitive and engaging for our users. In this role, you'll work on Kibana and the UI components helping application developers and engineers make sense of their observability data like the service map and trace waterfall. You'll play a vital role that users can successfully manage and troubleshoot their applications. You will be part of a skilled group of engineers and designers. You will contribute your expertise and learn from others. If you enjoy tackling complex challenges and want to make a meaningful impact on our product, we'd love to hear from you.

What You Will Be Doing

  • Design and implement intuitive user interface components that enhance user experien, using TypeScript, React, and Node.js. Integrate front-end elements seamlessly with back-end services to ensure a smooth user experience. Conduct usability testing and gather user feedback to drive continuous improvements.
  • Own complex, loosely-defined problems end-to-end: shape the approach, split the work if needed, make the key technical decisions, and deliver.
  • Lead discussions on architecture and system design. During these discussions, consider trade-offs. Also, think about backwards compatibility, performance, and scale.
  • Establish coding standards and ensure the team adheres to them throughout the development process. Promote reusable components to improve efficiency and implement automated testing and deployment to maintain code quality. Evaluate new technologies for potential integration and document best practices to facilitate team-wide knowledge sharing.
  • Conduct thorough code reviews to ensure adherence to coding standards and best practices. Offer constructive feedback and identify potential security vulnerabilities in the codebase. Focus on maintaining code readability and facilitate discussions with team members to address any findings from the code review.
  • Collaborate async across timezones with a fully-distributed team, working in the open on GitHub and in Slack.
  • Partner closely with designers and product managers to understand user experience goals and translate their mockups into functional UI components. Ensure a consistent visual design across all UI elements. Participate in brainstorming sessions to generate innovative ideas for enhancing the user interface.

What You Bring

  • Solid production experience with full-stack JavaScript, preferably TypeScript; React on the front end and Node.js on the back end. Some experience with Reactflow is a plus.
  • A track record of leading non-trivial projects end-to-end, with real design ownership and minimal guidance.
  • Proficient architecture and system-design judgment, including in large, existing codebases.
  • Successfully designed and launched multiple user interface components that significantly increased user commitment.
  • You should have experience using AI-assisted development tools. These tools can help you develop features faster, fix complex systems, and improve existing codebases.
  • Exemplary written and verbal communication, and a genuine excitement for async collaboration and knowledge-sharing.
  • A multiplier mindset! You make the engineers around you better.
  • A generalist streak and a user-focused mindset, with consideration for the people using your software.

Bonus Points

  • Experience with the Elastic stack, Open Telemetry, observability tooling, or log/data-ingestion pipelines.
  • Go, Kubernetes, or cloud-native application development experience.
  • Experience building large user interfaces that manage a lot of data. This includes skills in search, filtering, and tables. You should also have experience working with streaming or real-time data.
  • Prior open-source / working-in-the-open experience
  • Experience mentoring engineers or leading a small project team

Compensation for this role is in the form of base salary. This role does not have a variable compensation component.

At Elastic, our compensation philosophy aims to provide fair, competitive and transparent remuneration. Salary ranges are established based on a combination of external market benchmarks, internal pay equity considerations, and the responsibilities and complexity associated with each role. This approach helps ensure consistency across comparable roles while remaining competitive within the relevant labour markets.

The final compensation offered within the applicable range will be determined based on several objective factors, including relevant professional experience, level of skills and expertise, alignment with the role requirements, and the overall scope and complexity of the position.

The typical starting salary range for this role is:
€61.100—€96.600 EUR

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