Docker and Kubernetes Application Developer

About the Role

📍 Location: Kraków, Poland (Hybrid, 4 days onsite per month, 4 days remote/1 day in the office per week)💼

Contract Type: B2B💰

Rate: 1200–1300 PLN/day🧠

Experience: 7+ years

We’re looking for an experienced Docker and Kubernetes Application Developer to join our client’s high-impact team. If you're passionate about containerized application development (not administration!) and eager to work on cutting-edge projects, this could be the perfect role for you.

Key Responsibilities

• Design, build, and deploy applications using Docker and Kubernetes.

• Collaborate with cross-functional teams to define features and deliver solutions.

• Optimize app performance and ensure high reliability.

• Troubleshoot and resolve application issues efficiently.

• Maintain clean, testable, and scalable code.

  
  

  Must-Have Skills

  
  

• Solid hands-on experience in Docker and Kubernetes for application development (not infra/admin-focused).

• Strong grasp of containerization, orchestration, and microservices architecture.

• Familiarity with CI/CD pipelines (excluding Jenkins).

• Ability to multitask in a fast-paced environment.

• Attention to detail and a problem-solving mindset.

  
  

  Nice-to-Have

  
  

• Exposure to Python or other programming languages.

• Experience with cloud platforms (AWS, Azure, GCP, etc.).

• Excellent communication and teamwork skills.

💡 Note: This role focuses on application development rather than DevOps or Jenkins-centric tasks.

📅 Apply today and let’s build the future - container by container.