Hello, I'm Tristan Trommer. I'm a Software Engineer passionate about
.
As a Software Engineer passionate about building robust and scalable solutions, I thrive in dynamic teams where technology drives real-world impact. My experience spans from hands-on product development and cloud infrastructure to cross-team collaboration in agile environments. With a strong foundation in software engineering and a track record of rapidly acquiring new technologies, I consistently deliver high-quality, efficient code and innovative solutions.
Eager to continuously grow and contribute, I believe in learning by doing, sharing insights, and championing best practices for the success of my team and organization.
Blog
There are no posts available.
Experience
Founder
EventAssets · Self-employed
Berlin, Berlin, Germany · Remote
- Building a cloud-native event management platform.
Oct 2025 - Present · 7 mos
Founder
EventAssets · Self-employed
Berlin, Berlin, Germany · Remote
- Building a cloud-native event management platform.
Oct 2025 - Present · 7 mos
Software Engineer
Zalando · Full-time
Berlin, Berlin, Germany · Hybrid
- Aim to drive greater technical ownership by initiating and leading high-impact projects, mentoring junior engineers, and promoting best practices to deliver scalable, reliable solutions that support Zalando's business goals.
Jun 2025 - Present · 11 mos
Jun 2025 - Present · 11 mos
Software Engineer
Zalando · Full-time
Berlin, Berlin, Germany · Hybrid
- Aim to drive greater technical ownership by initiating and leading high-impact projects, mentoring junior engineers, and promoting best practices to deliver scalable, reliable solutions that support Zalando's business goals.
Junior Software Engineer
Zalando · Full-time
Berlin, Berlin, Germany · Hybrid
- Proactively expanded domain knowledge across multiple Zalando services, increasing team capacity and reducing reliance on senior guidance.
- Led and delivered key backend engineering projects in close collaboration with design and product teams, resulting in improved customer satisfaction and enhanced product reliability.
- Modernized critical platform components and supported the smooth migration away from legacy systems, reducing technical debt and increasing system maintainability.
- Championed adoption of modern platforms and practices, facilitating seamless migration away from legacy systems.
- Enhanced team effectiveness by actively participating in code reviews, sharing knowledge, and supporting continuous improvement.
Jul 2024 - May 2025 · 11 mos
Junior Software Engineer
Zalando · Full-time
Berlin, Berlin, Germany · Hybrid
- Proactively expanded domain knowledge across multiple Zalando services, increasing team capacity and reducing reliance on senior guidance.
- Led and delivered key backend engineering projects in close collaboration with design and product teams, resulting in improved customer satisfaction and enhanced product reliability.
- Modernized critical platform components and supported the smooth migration away from legacy systems, reducing technical debt and increasing system maintainability.
- Championed adoption of modern platforms and practices, facilitating seamless migration away from legacy systems.
- Enhanced team effectiveness by actively participating in code reviews, sharing knowledge, and supporting continuous improvement.
Jul 2024 - May 2025 · 11 mos
Junior Software Engineer
Zalando · Apprenticeship
Berlin, Berlin, Germany · Hybrid
- Developed and maintained backend features, APIs, and tools in close collaboration with senior engineers, following best practices in code quality, testing, and version control.
- Participated in the full software development lifecycle, including requirements gathering, implementation, testing, deployment, and support.
- Gained experience with agile methodologies, CI/CD workflows, and collaborative development environments.
- Enhanced problem-solving skills by tackling a variety of coding, debugging, and optimization tasks across multiple microservices and technology stacks.
- Built strong communication and teamwork capabilities by working with cross-functional teams, gathering feedback, and contributing to a collaborative engineering culture.
Aug 2021 - Jun 2024 · 2 yrs 11 mos
Aug 2021 - Jun 2024 · 2 yrs 11 mos
Junior Software Engineer
Zalando · Apprenticeship
Berlin, Berlin, Germany · Hybrid
- Developed and maintained backend features, APIs, and tools in close collaboration with senior engineers, following best practices in code quality, testing, and version control.
- Participated in the full software development lifecycle, including requirements gathering, implementation, testing, deployment, and support.
- Gained experience with agile methodologies, CI/CD workflows, and collaborative development environments.
- Enhanced problem-solving skills by tackling a variety of coding, debugging, and optimization tasks across multiple microservices and technology stacks.
- Built strong communication and teamwork capabilities by working with cross-functional teams, gathering feedback, and contributing to a collaborative engineering culture.
Intern
Vessel X · Internship
İzmir, İzmir, Turkey · Hybrid
- Engineered a robust, serverless infrastructure using Google Cloud Platform and PostgreSQL in support of an autonomous water surface cleaning vessel project.
- Designed and implemented backend logic and database integrations in Python for real-time data processing and device communications.
- Collaborated closely with multidisciplinary teams, aligning infrastructure with project requirements and best practices in cloud computing.
- Conducted research and contributed to architectural decisions, ensuring high reliability and efficiency of deployed systems.
- Gained practical experience in cloud-native development, enhancing problem-solving abilities and technical communication skills.
Jun 2023 - Aug 2023 · 3 mos
Intern
Vessel X · Internship
İzmir, İzmir, Turkey · Hybrid
- Engineered a robust, serverless infrastructure using Google Cloud Platform and PostgreSQL in support of an autonomous water surface cleaning vessel project.
- Designed and implemented backend logic and database integrations in Python for real-time data processing and device communications.
- Collaborated closely with multidisciplinary teams, aligning infrastructure with project requirements and best practices in cloud computing.
- Conducted research and contributed to architectural decisions, ensuring high reliability and efficiency of deployed systems.
- Gained practical experience in cloud-native development, enhancing problem-solving abilities and technical communication skills.
Jun 2023 - Aug 2023 · 3 mos
Skills
Projects
Contact
Use the contact form or send me an email.