Software Engineer jobs in Germany
Explore 66 matching jobs.
Contract Software Engineer – DOM Core, Firefox/Gecko
Mozilla
Posted: 10/20/2026Software Engineer
Legrand
Posted: 10/20/2026Sales Director – CTV, App Developers
Kayzen
Posted: 10/20/2026Lead Mobile Engineer
MLabs
Posted: 10/20/2026Working Student – Software Development, Applied AI
DataClue.bi
Posted: 10/19/2026Manager, Forward Deployed Engineering
Parloa
Posted: 10/18/2026Senior SAP ABAP Developer – Energy Sector
Enecon Consulting GmbH – SAP-Beratung für die Energiewirtschaft
Posted: 10/18/2026Shopware 6 Developer
nextlevels
Posted: 10/16/2026Mobile Developer – iOS, Android
Value. (Liotec GmbH)
Posted: 10/15/2026Mobile Developer – iOS, Android
Value. (Liotec GmbH)
Posted: 10/15/2026Senior Estimator, Plant Engineering Sales
KUHN GmbH water experts - world wide
Posted: 10/15/2026SAP Business One Application Developer
DATAGROUP
Posted: 10/15/2026Software Engineer
Capgemini
Posted: 10/14/2026SAP Developer, ABAP, SAPUI5
untersee Unternehmensberatung GmbH
Posted: 10/12/2026Working Student – Logistics Planning and Consulting / Industrial Engineering
VCE
Posted: 10/10/2026Software Development Instructor
WBS
Posted: 10/10/2026AI Implementation Developer – FDE
Philipp und Keuntje GmbH
Posted: 10/10/2026SAP ABAP Developer
j&s-soft AG
Posted: 10/9/2026SAP Business One® Application Developer
DATAGROUP
Posted: 10/9/2026SAP ABAP Developer
Pertemps ERP (part of Network EMEA)
Posted: 10/9/2026Statistical Programmer II
ICON plc
Posted: 10/9/2026Core Competencies
Role fitUse this summary to align your resume positioning with the role.
Demonstrates expertise in browser-engine development, particularly with Firefox/Gecko, focusing on improving code correctness and test coverage through automated testing and debugging. Proficient in Javascript and C++, with a strong understanding of web standards and collaborative practices in open-source environments.
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Help the Firefox DOM Core team improve the health of the Session History area.
- Write Web-Platform tests to improve coverage, and Gecko mochitests as needed.
- Fix problems and pass tests to improve Gecko correctness.
- Work through code review with relevant Gecko module owners and iterate to landing.
- Improve Session History test coverage and code correctness in Gecko, measured by passed test cases, allowing senior engineers to focus on security, performance, and strategic projects.
Requirements
What you’ll need- Substantial experience in a browser-engine codebase or in automating for a browser-engine, ideally Firefox/Gecko.
- Solid Javascript and applying that language skill to write automated tests.
- Proficiency in and experience developing software in C++.
- Strong debugging skills in a mature larget codebase.
- Comfort working in the open: public bugs, code review, and upstream landing.
- Prior contributions to Gecko or another major browser engine.
- Familiarity with web standards and Web Platform Tests.
ATS Keywords
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