(Senior) Full-Stack Software Engineer (d/f/m)

4flow - we are over 1300 team members at more than 20 locations worldwide. We are one of the market leaders in the field of logistics optimization and combine supply chain consulting, logistics software, 4PL services and logistics research in one innovative business model. 

4flow software develops a range of global standard software products for logistics and transportation planning that can be applied across all industries. The integrated planning approach of our software products ranges from the long-term optimization of network structures to the short-term optimization of transportation capacity utilization.

What your new challenge will look like

• As a Full-Stack Software Engineer, you will contribute to the development of our integrated transportation management system (iTMS). You’ll work with modern technologies and collaborate with cross-functional teams to deliver high-quality software solutions. 

• Develop and maintain backend services using Java and Java EE and related frameworks like Spring Boot and WildFly.

• Collaborate with stakeholders to deliver technical solutions that align with business needs.

• Participate in the full software development lifecycle, including testing, deployment and taking ownership of the system in production. 

• Build user interfaces using HTML, CSS, JavaScript and frameworks like React, Vue, or Angular.

• Contribute to initiatives in performance optimization, and overall system reliability. 

• Mentor junior engineers and lead code reviews to uphold engineering excellence.

Why you belong at 4flow

• You have 6+ years of experience in software development.

• Bachelor’s degree in computer science, software engineering, or a related field. 

• Very strong proficiency in Java, Spring Boot and software design.

• Deep knowledge of HTML, CSS, JavaScript and a framework like React, Vue, or Angular.

• Strong knowledge and practical expertise in relational database systems.

• You have a clean code mindset, communicate effectively and are a true team-player.

What we offer

• Remote work from anywhere in Germany and up to 90 days per year within the EU

• Flexible working hours (great for parents and night owls alike)

• Option for additional unpaid vacation (to fit your life)

• Possibility of sabbatical

• Time and budget for training and development

• Flexible mobility budget and subsidized Urban Sports Club membership

• Permanent contract (we know you’re a keeper)

• Mental health coaching through our employee assistance program (your mental health is important to us)

Ready for 4flow? Then please apply online.

We can't wait to get to know you!