Fullstack Java Developers with Angular/React - Warsaw - Poland - Hybrid onsite 2/3 days per week
First seen by Alion on Oct 8, 2026.
We are looking for a skilled Full Stack Developers with strong DevOps and CI/CD experience to join our growing team in Warsaw. This role is ideal for someone who enjoys working across the entire stack while also contributing to infrastructure, automation, and deployment pipelines.
You will play a key role in building scalable applications, improving development workflows, and ensuring smooth, reliable deployments.
Key Responsibilities
Design, develop, and maintain full stack web applications
Build modern frontend applications using Angular or React
Develop and integrate RESTful APIs and backend services
Implement and manage CI/CD pipelines for automated testing and deployment
Collaborate with cross-functional teams including product, QA, and design
Optimize applications for performance, scalability, and security
Manage cloud infrastructure and deployment environments
Monitor systems and troubleshoot production issues
Required Skills & Experience
Proven experience as a Full Stack Developer
Strong proficiency in Angular or React
Solid backend development experience (e.g., Node.js, Java, Python, or .NET)
Hands-on experience with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI)
Experience with containerization (Docker) and orchestration (Kubernetes is a plus)
Familiarity with cloud platforms (AWS, Azure, or GCP)
Strong understanding of version control systems (Git)
Experience working in Agile/Scrum environments
Nice to Have
Infrastructure as Code (Terraform, CloudFormation)
Experience with microservices architecture
Knowledge of monitoring and logging tools (Prometheus, Grafana, ELK stack)
What We Offer
Hybrid work model (2 days onsite in Warsaw, flexible remote work)
Competitive salary and benefits package
Opportunity to work with modern technologies and cloud platforms
Collaborative and innovative team environment
Professional growth and development opportunities
How to Apply
If you are passionate about full stack development and DevOps practices, we'd love to hear from you. Please submit your CV along with a brief summary of your experience.