Java Software Engineer

CodiLime

Java Software Engineer developing backend solutions for network automation at CodiLime. Collaborating on AI-powered development tools and optimizing workflows within an agile environment.

Posted 6/23/2026contractRemote • 🇵🇱 PolandMid-LevelSenior💰 PLN 12,750 - PLN 22,000 per monthWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDNSGoogle Cloud PlatformJavaSwitchingTCP/IP

About the role

Key responsibilities & impact

Working on backend development in Java within a network domain
Transforming network feature definitions based on XML/XPath into Java-based implementations
Building and extending backend services and APIs supporting automation workflows
Integrating AI agents into development and automation processes (AI-assisted code generation and validation)
Ensuring code quality through unit and integration testing
Investigating and resolving bugs, performance issues, and scalability challenges
Collaborating with engineers, QA, and architects in an agile environment
Participating in code reviews and technical discussions
Supporting continuous improvement of development and automation processes

Requirements

What you’ll need

Minimum 5+ years of professional experience in Java software development
Experience working with backend systems and API development
Experience with cloud environments (AWS / Azure / GCP)
Strong understanding of XML and XPath
Experience with REST-based services
Experience using AI-assisted development tools or agentic AI workflows
Knowledge of computer networks (switching, routing, VLANs, TCP/IP, DNS, DHCP)
Good analytical and problem-solving skills
Good communication skills and ability to work in an agile team
Good knowledge of English (B2+ level)

Benefits

Comp & perks

Flexible working hours and approach to work: fully remotely, in the office or hybrid
Professional growth supported by internal training sessions and a training budget
Solid onboarding with a hands-on approach to give you an easy start
A great atmosphere among professionals who are passionate about their work

ATS Keywords

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Hard Skills & Tools

JavaXMLXPathAPI developmentRESTAI-assisted development toolsunit testingintegration testingcloud environmentsnetworking

Soft Skills

analytical skillsproblem-solving skillscommunication skillscollaborationagile teamwork