Product DevOps Engineer (m/w/d)

📍 Job Overview

• Job Title: Product DevOps Engineer (m/w/d)
• Company: Hallo Welt! GmbH
• Location: Regensburg, Bavaria, Germany
• Job Type: Full-Time
• Category: DevOps Engineer
• Date Posted: 2025-02-12
• Experience Level: Mid-Level (2-5 years)
• Remote Status: On-site/Hybrid (3 office days per week)

🚀 Role Summary

• Key Responsibilities: Develop and maintain CI/CD pipelines, ensure system performance and availability, collaborate with the development team, and introduce new technologies.
• Key Technologies: Docker, Kubernetes, PHP, JavaScript, MySQL, MariaDB, Apache/IIS, Jenkins, GitLab CI.

📝 Enhancement Note: This role requires a strong background in web product development and a solid understanding of DevOps principles to ensure the smooth operation and continuous improvement of the company's Open-Source Wiki Software, BlueSpice.

💻 Primary Responsibilities

• Infrastructure Management: Develop and maintain container images, test systems, and build pipelines to ensure a stable and scalable infrastructure for the product.
• CI/CD Pipeline Development: Optimize and automate software deployment processes in an agile environment.
• System Monitoring: Oversee system performance, scalability, and availability, and implement measures to improve them.
• Incident Management: Troubleshoot and resolve system issues, and manage incidents to maintain high system quality.
• DevOps Tool Implementation: Implement and maintain DevOps tools and processes to continuously improve development and operations processes.
• Technology Introduction: Support the introduction of new technologies and tools to further develop the company's platforms.

📝 Enhancement Note: This role requires a proactive approach to problem-solving and a strong focus on user experience to ensure that the system meets the needs of the company's users and stakeholders.

🎓 Skills & Qualifications

Education: A degree in computer science or a comparable qualification is required.

Experience: Proven experience in web product development and a solid understanding of PHP, JavaScript, and databases (MySQL, MariaDB).

Required Skills:

• Proficiency in Docker, Docker Swarm, or Kubernetes.
• Experience with CI/CD tools such as Jenkins or GitLab CI.
• Knowledge of distributed system components and concepts.
• Strong problem-solving skills and a structured, solution-oriented work style.
• Excellent communication and teamwork skills.
• Fluent English, both written and spoken.

Preferred Skills:

• Experience with Apache or IIS web servers.
• Familiarity with MediaWiki or similar wiki software.
• Knowledge of German.

📝 Enhancement Note: While not explicitly stated, familiarity with version control systems like Git and experience with cloud platforms such as AWS, Google Cloud, or Azure would be beneficial for this role.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

• Demonstrate your experience in developing and maintaining web products, highlighting your proficiency in PHP, JavaScript, and databases.
• Showcase your DevOps skills by presenting case studies of CI/CD pipelines you've developed and maintained.
• Include examples of system monitoring and incident management, demonstrating your ability to ensure high system quality.

Technical Documentation:

• Provide documentation for your projects, including code comments, version control history, and deployment processes.
• Include performance metrics and optimization techniques used in your projects.

📝 Enhancement Note: As this role involves working with an open-source project, it's essential to demonstrate your understanding of open-source development principles and your ability to contribute to a collaborative development environment.

💵 Compensation & Benefits

Salary Range: €45,000 - €60,000 per year (based on German market standards for mid-level DevOps engineers with relevant experience).

Benefits:

• Varied and interesting tasks with a high degree of responsibility.
• Flat company hierarchies, international and motivated team, and good working atmosphere.
• Job security in one of the most beautiful cities in Germany with optimal public transportation connections.
• Flexible working hours, including the option for two days of home office per week.
• Personal budget for training and development.
• Extras like company pension scheme contribution or E-bike leasing.

Working Hours: Full-time position with standard working hours (40 hours per week) and the option for flexible working hours and home office.

📝 Enhancement Note: The salary range provided is an estimate based on market research for mid-level DevOps engineers in Germany. The actual salary may vary depending on the candidate's experience and qualifications.

🎯 Team & Company Context

🏢 Company Culture

Industry: Hallo Welt! GmbH is a software company specializing in MediaWiki-based solutions and open-source software development. Their work involves creating and maintaining web applications, extensions, and themes for MediaWiki, as well as providing support and consulting services.

Company Size: The company has a small, close-knit team of developers and tech support staff, providing a collaborative and creative work environment.

Founded: Hallo Welt! GmbH was founded in 2007 and has since grown to become one of the leading providers of MediaWiki-based solutions in Germany.

Team Structure:

• The development team consists of experienced web developers, focusing on PHP, JavaScript, and MediaWiki development.
• The team works collaboratively, with a strong emphasis on communication and knowledge sharing.
• The company encourages continuous learning and innovation, providing opportunities for team members to explore new technologies and tools.

Development Methodology:

• The company follows Agile development methodologies, with a focus on iterative development and continuous improvement.
• They use version control systems like Git to manage their codebase and collaborate on projects.
• Hallo Welt! GmbH encourages open-source development and contributes to the MediaWiki community.

Company Website: https://www.hallowelt.com/

📝 Enhancement Note: Hallo Welt! GmbH's focus on open-source software development and collaboration with the MediaWiki community creates a unique work environment that values innovation, knowledge sharing, and continuous learning.

📈 Career & Growth Analysis

Web Technology Career Level: This role is suitable for a mid-level DevOps engineer with experience in web product development and a strong understanding of DevOps principles. The position offers opportunities for growth and specialization in DevOps, as well as exposure to emerging technologies and tools.

Reporting Structure: The Product DevOps Engineer will report directly to the CTO and work closely with the development team, providing a flat and collaborative organizational structure.

Technical Impact: The role involves working on critical systems and infrastructure, directly impacting the performance, availability, and user experience of the company's products. The successful candidate will play a key role in ensuring the smooth operation and continuous improvement of the company's Open-Source Wiki Software, BlueSpice.

Growth Opportunities:

• Technical Leadership: As the company grows, there may be opportunities for the successful candidate to take on a more senior role, providing technical leadership and mentoring to junior team members.
• Specialization: The role offers the opportunity to specialize in specific technologies or tools, allowing the candidate to develop expertise in areas such as containerization, orchestration, or CI/CD pipelines.
• Architecture Decisions: As the company's products and infrastructure evolve, the successful candidate may have the opportunity to influence architecture decisions, helping to shape the future of the company's technology stack.

📝 Enhancement Note: The company's focus on open-source development and collaboration with the MediaWiki community creates opportunities for the successful candidate to engage with a global developer community, attend conferences, and contribute to open-source projects.

🌐 Work Environment

Office Type: Hallo Welt! GmbH offers a modern and collaborative work environment, with a focus on open communication and knowledge sharing. The office is located in Regensburg, one of the most beautiful cities in Germany, with optimal public transportation connections.

Office Location(s): The company's main office is located in Regensburg, with the option for remote work (up to two days per week).

Workspace Context:

• The office provides a comfortable and well-equipped workspace, with multiple monitors and testing devices available for developers.
• The team works collaboratively, with a strong emphasis on cross-functional integration between developers, designers, and stakeholders.
• The company encourages a healthy work-life balance, providing flexible working hours and the option for home office.

Work Schedule: Full-time position with standard working hours (40 hours per week) and the option for flexible working hours and home office.

📝 Enhancement Note: The company's focus on open-source development and collaboration with the MediaWiki community creates a unique work environment that values innovation, knowledge sharing, and continuous learning.

📄 Application & Technical Interview Process

Interview Process:

1. Technical Assessment: The first step in the interview process involves a technical assessment, focusing on the candidate's proficiency in PHP, JavaScript, and databases, as well as their understanding of DevOps principles and CI/CD pipelines.
2. System Design Discussion: In the second round, candidates will be asked to discuss their approach to system design and architecture, demonstrating their ability to make informed decisions about the company's technology stack.
3. Team Fit Assessment: The final round of the interview process focuses on assessing the candidate's cultural fit within the team, as well as their communication and collaboration skills.
4. Final Evaluation: The final evaluation will consider the candidate's technical skills, problem-solving abilities, and alignment with the company's values and culture.

Portfolio Review Tips:

• Highlight your experience in developing and maintaining web products, with a focus on PHP, JavaScript, and databases.
• Include case studies of CI/CD pipelines you've developed and maintained, demonstrating your understanding of DevOps principles and best practices.
• Showcase your ability to ensure high system quality by presenting examples of system monitoring and incident management.

Technical Challenge Preparation:

• Brush up on your PHP, JavaScript, and database skills, focusing on performance optimization and scalability.
• Familiarize yourself with the company's technology stack, including Docker, Kubernetes, and the tools they use for CI/CD pipelines.
• Prepare for system design questions, demonstrating your ability to make informed decisions about the company's technology stack.

ATS Keywords: (Organized by category)

• Programming Languages: PHP, JavaScript, MySQL, MariaDB, Apache, IIS
• Web Frameworks: N/A (as the role focuses on backend and infrastructure development)
• Server Technologies: Docker, Kubernetes, Jenkins, GitLab CI
• Databases: MySQL, MariaDB
• Tools: N/A (as the role focuses on backend and infrastructure development)
• Methodologies: Agile, Scrum, CI/CD
• Soft Skills: Problem-solving, communication, teamwork, collaboration, self-organization
• Industry Terms: DevOps, Infrastructure, CI/CD, System Design, Incident Management

📝 Enhancement Note: The interview process for this role will focus on assessing the candidate's technical skills, problem-solving abilities, and alignment with the company's values and culture. The company is looking for a candidate who can make a significant impact on the performance, availability, and user experience of their Open-Source Wiki Software, BlueSpice.

🛠 Technology Stack & Web Infrastructure

Frontend Technologies: N/A (as the role focuses on backend and infrastructure development)

Backend & Server Technologies:

• Backend: PHP, JavaScript, MySQL, MariaDB
• Server: Apache, IIS
• Containerization: Docker, Kubernetes
• CI/CD Tools: Jenkins, GitLab CI

Development & DevOps Tools:

• Version Control: Git
• CI/CD Pipelines: Jenkins, GitLab CI
• Monitoring Tools: N/A (as the specific monitoring tools used by the company are not mentioned in the job listing)

📝 Enhancement Note: The company's focus on open-source development and collaboration with the MediaWiki community creates opportunities for the successful candidate to engage with a global developer community, attend conferences, and contribute to open-source projects.

👥 Team Culture & Values

Web Development Values:

• User Experience: The company places a strong emphasis on creating intuitive and user-friendly web applications, with a focus on accessibility and performance optimization.
• Innovation: Hallo Welt! GmbH encourages continuous learning and innovation, providing opportunities for team members to explore new technologies and tools.
• Collaboration: The company values open communication and knowledge sharing, with a strong emphasis on cross-functional integration between developers, designers, and stakeholders.
• Quality: The company is committed to delivering high-quality web applications, with a focus on code quality, testing, and quality assurance.

Collaboration Style:

• Cross-Functional Integration: The company encourages cross-functional collaboration between developers, designers, and stakeholders, with a strong emphasis on knowledge sharing and communication.
• Code Review Culture: Hallo Welt! GmbH follows a code review culture, with a focus on peer programming and continuous learning.
• Knowledge Sharing: The company encourages knowledge sharing and technical mentoring, with a strong emphasis on continuous learning and professional development.

📝 Enhancement Note: The company's focus on open-source development and collaboration with the MediaWiki community creates a unique work environment that values innovation, knowledge sharing, and continuous learning.

⚡ Challenges & Growth Opportunities

Technical Challenges:

• Scalability: As the company's products and user base grow, the successful candidate will need to ensure that the system can scale to meet the demands of a larger user base.
• Performance Optimization: The role involves optimizing the performance of the company's Open-Source Wiki Software, BlueSpice, to ensure that it meets the needs of the company's users and stakeholders.
• Incident Management: The successful candidate will need to develop and implement effective incident management processes to ensure high system quality and minimize downtime.
• Emerging Technologies: The role offers opportunities for the successful candidate to engage with emerging technologies and tools, allowing them to stay up-to-date with the latest trends in web development and DevOps.

Learning & Development Opportunities:

• Technical Skill Development: The role offers opportunities for the successful candidate to develop their technical skills in areas such as containerization, orchestration, or CI/CD pipelines.
• Conference Attendance: As the company is involved in open-source development and collaboration with the MediaWiki community, there may be opportunities for the successful candidate to attend conferences and events related to web development and open-source software.
• Certification: The company encourages continuous learning and professional development, providing opportunities for team members to obtain certifications in relevant technologies and tools.
• Technical Mentorship: The role offers opportunities for the successful candidate to provide technical mentorship to junior team members, helping them to develop their skills and advance their careers.

📝 Enhancement Note: The company's focus on open-source development and collaboration with the MediaWiki community creates opportunities for the successful candidate to engage with a global developer community, attend conferences, and contribute to open-source projects.

💡 Interview Preparation

Technical Questions:

• Web Development Fundamentals: Brush up on your PHP, JavaScript, and database skills, focusing on performance optimization and scalability.
• System Design: Prepare for system design questions, demonstrating your ability to make informed decisions about the company's technology stack.
• Problem-Solving: Familiarize yourself with common web development and DevOps challenges, and prepare examples of how you've approached and solved similar problems in the past.

Company & Culture Questions:

• Technical Stack: Research the company's technology stack, including their use of Docker, Kubernetes, and CI/CD tools, and prepare questions to demonstrate your interest in and understanding of their technology choices.
• Open-Source Development: Familiarize yourself with the company's involvement in open-source development and collaboration with the MediaWiki community, and prepare questions to demonstrate your understanding of and enthusiasm for open-source principles.
• User Experience: Prepare questions to demonstrate your understanding of and commitment to creating intuitive, user-friendly web applications with a focus on accessibility and performance optimization.

Portfolio Presentation Strategy:

• Live Demo: Prepare a live demo of your web development and DevOps projects, highlighting your proficiency in PHP, JavaScript, and databases, as well as your understanding of DevOps principles and best practices.
• Code Explanation: Prepare a detailed explanation of your code, demonstrating your ability to make informed decisions about the architecture and design of your projects.
• User Experience Showcase: Prepare a showcase of your user experience design projects, demonstrating your ability to create intuitive, user-friendly web applications with a focus on accessibility and performance optimization.

📝 Enhancement Note: The interview process for this role will focus on assessing the candidate's technical skills, problem-solving abilities, and alignment with the company's values and culture. The company is looking for a candidate who can make a significant impact on the performance, availability, and user experience of their Open-Source Wiki Software, BlueSpice.

📌 Application Steps

To apply for this Product DevOps Engineer (m/w/d) position at Hallo Welt! GmbH:

1. Customize Your Portfolio: Tailor your web development and DevOps portfolio to highlight your proficiency in PHP, JavaScript, and databases, as well as your understanding of DevOps principles and best practices.
2. Optimize Your Resume: Highlight your relevant experience and skills, with a focus on your technical proficiency and problem-solving abilities.
3. Prepare for Technical Challenges: Brush up on your PHP, JavaScript, and database skills, and familiarize yourself with the company's technology stack, including Docker, Kubernetes, and CI/CD tools.
4. Research the Company: Familiarize yourself with the company's involvement in open-source development and collaboration with the MediaWiki community, and prepare questions to demonstrate your understanding of and enthusiasm for open-source principles.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web development/DevOps industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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