Full Stack Engineer

About the Company

Personalwerk GmbH is one of Germany's leading HR marketing and recruiting agencies, helping organizations connect with top talent through innovative recruiting, employer branding, and digital HR solutions. As part of its agile development team, you'll contribute to modern web applications and recruiting tools used internally and by clients across Germany.

About the Role

The Full Stack Developer is responsible for designing, developing, deploying, and maintaining modern web applications throughout their lifecycle. Working in a collaborative agile team, you'll build scalable solutions, support business users, improve application infrastructure, automate CI/CD processes, and ensure high standards of quality, security, and performance.

Qualifications

• Completed degree in Computer Science, Software Engineering, Information Technology, or a related field, or equivalent vocational IT qualification.
• Several years of experience developing web applications.
• Strong experience with PHP, Symfony, HTML5, CSS, and JavaScript.
• Experience working with relational databases.
• Hands-on experience using GitLab or similar version control systems.
• Ability to quickly understand complex software systems.
• Strong analytical, problem-solving, and communication skills.
• Collaborative mindset with a hands-on approach to software development.

Skills

• Full Stack Development
• PHP
• Symfony
• HTML5
• CSS3
• JavaScript
• Web Application Development
• Backend Development
• Frontend Development
• REST APIs
• Database Management
• SQL
• Git
• GitLab
• CI/CD
• Infrastructure Automation
• Software Deployment
• Application Maintenance
• Data Security
• Code Review
• Software Testing
• Agile Development
• Problem Solving
• Technical Support
• Performance Optimization
• Cross-Functional Collaboration

Responsibilities

• Design, develop, and implement modern web applications.
• Support application rollout, deployment, and implementation activities.
• Maintain, enhance, and troubleshoot existing applications.
• Ensure application security, stability, and performance.
• Provide technical support to internal business teams.
• Review code and collaborate with fellow developers to maintain quality standards.
• Automate infrastructure and CI/CD processes where possible.
• Optimize application architecture and development workflows.
• Participate in agile planning, development, testing, and deployment activities.
• Contribute to continuous improvement initiatives across the development team.

Benefits

• Permanent full-time position.
• Hybrid work model with home office options.
• Flexible working hours.
• 30 days of annual leave plus additional leave on December 24 and December 31.
• Comprehensive onboarding and mentoring.
• Individual learning and professional development opportunities.
• Modern office with ergonomic workstations and air-conditioned facilities.
• Financial support for home office equipment, computer glasses, and savings plans.
• Free beverages and on-site parking.
• Regular team events and company activities.
• Collaborative, innovative, and relaxed working environment.

Equal Opportunity

Personalwerk GmbH is committed to providing an inclusive workplace where diversity, collaboration, and equal opportunity are valued. All qualified applicants are considered based on their skills, experience, and qualifications.