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  3. Software Engineer - One Frontend
Celonis logo

Software Engineer - One Frontend

Celonis
Munich, Germany
Full Time
Posted December 9, 2025
Not Specified
Apply Now

Application opens on company website

Job Description

A Software Engineer at Celonis is responsible for developing and optimizing frontend systems, implementing robust testing frameworks, and ensuring efficient software deployment processes within a cloud SaaS environment, while collaborating with cross-functional teams to improve application quality and performance.

Key Responsibilities

  • Develop and drive a consistent approach for building and deploying software, including standardizing tool sets for measurement and reporting.
  • Collaborate with engineering teams to improve application quality and release performance through early feedback and continuous improvement.
  • Integrate advanced software engineering practices and tooling into the development and deployment processes.
  • Ensure end-to-end system optimization through performance benchmarking, standardization, testing, and monitoring.
  • Build and evolve the Playwright UI testing framework for functional, performance, and accessibility tests.
  • Mentor engineering teams on test infrastructure usage and contribution.
  • Identify build and stability issues through design reviews and infrastructure sanity checks.
  • Analyze release issues to identify root causes and propose solutions.

Requirements

  • 4 years experience as a software engineer on cloud SaaS platforms
  • Deep knowledge of build infrastructure, CI pipelines, monitoring and analysis of various frontend functional tests
  • Expertise in Playwright and its infrastructure, as well as running large scale UI tests in parallel across shared resources
  • Working knowledge of TypeScript, JavaScript, Angular, shell scripting, and Java
  • Experience with Github, nx, Sonarcloud, Datadog, AWS, and Azure
  • Joy of doing root cause analysis (RCA) for incidents and solving build infrastructure problems
  • Excellent English verbal and written communication skills
  • Ability to operate independently as part of the 1FE Team to ensure end-to-end system optimization through performance benchmarking, standardization, continuous testing, and monitoring
  • Ability to develop and evolve Playwright UI testing framework and infrastructure for functional, performance, and accessibility tests in a self-service manner
  • Mentor engineering teams to use and contribute to the test infrastructure
  • Analyze release issues to understand the root cause of bottlenecks and propose solutions

Benefits & Perks

generous PTO
hybrid working options
company equity RSUs
comprehensive benefits
extensive parental leave
dedicated volunteer days
gym subsidies
counseling and well-being programs
clear career paths
internal mobility
dedicated learning program
mentorship opportunities
international team collaboration
autonomous team environment

Ready to Apply?

Join Celonis and make an impact in renewable energy

Apply Now

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