About this role
<p><span style="font-size:14.0pt"><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Type of contract: </span></strong><span style="font-family:tahoma, arial, helvetica, sans-serif">B2B contract</span></span></p> <p><span style="font-size:14.0pt"><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Salary range: </span></strong><span style="font-family:tahoma, arial, helvetica, sans-serif">155-208 PLN/H</span></span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">What will you do?</span></strong></p> <p> </p> <p><span style="font-family:tahoma, arial, helvetica, sans-serif">Join a team building and operating high-performance, highly available distributed systems for the financial sector. You will design and develop scalable backend services, work with modern cloud-native technologies, and contribute to the full software development lifecycle, from architecture and implementation to deployment and production support.</span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Your tasks</span></strong></p> <p> </p> <div> <ul style="list-style-type:disc"> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Design and develop high-performance Java Services</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Build scalable microservices and distributed dystems</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Create and maintain REST APIs</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Optimize application performance and reliability</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Implement CI/CD pipelines and DevSecOps practices</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Work with SQL and NoSQL databases</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Deploy and operate applications on Kubernetes</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Process large volumes of data in distributed environments</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Collaborate with cross-functional engineering teams</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Contribute to architecture and technical design decisions</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Ensure security, maintainability, and scalability standards</span></li> <li style="font-family:tahoma, arial, helvetica, sans-serif"><span style="font-family:tahoma, arial, helvetica, sans-serif">Support production systems and resolve complex technica ilissues</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Requirements</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">5+ years of hands-on experience in Java backend development</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience building microservices, REST APIs, and distributed systems</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience developing high-performance, scalable, and highly available applications</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with SQL, NoSQL, and large-scale data processing platforms</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with Kubernetes, GKE, and cloud platforms, preferably GCP</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with CI/CD, DevSecOps, and modern software engineering practices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Strong understanding of system design, reliability, and maintainability</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience working in Agile teams within complex enterprise environments</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Openness to work hybrid from our client's office (Kraków) 8 days a month</span></li> </ul> </div>