{"id":2113297,"url":"https://alion.io/job/ework-group-full-stack-java-developer","title":"Full Stack Java Developer","company":{"id":2379568,"name":"Ework Group","domain":"eworkgroup.com","url":"https://alion.io/company/eworkgroup","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gdańsk, Poland","Gdynia, Poland","Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":150,"max":180,"currency":"PLN","period":"hour","gross":null,"usd_annual":92000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"Angular","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Bitbucket","optional":false},{"name":"CI/CD","optional":false},{"name":"Copilot","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"OWASP","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-09-21T09:25:45Z","employer_posted_date":null,"last_verified_at":"2026-09-21T09:25:45Z","board_verified":false,"closed_at":null,"days_open":22,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":22},"description":"The consultant will work as a Full Stack Java Developer within the Cards Service Domain, focusing on the development, maintenance, and continuous improvement of internet-facing Commercial Cards applications. The role involves designing and implementing new functionalities, enhancing existing solutions, and ensuring high availability, performance, and security of business-critical applications.\n\nZakres obowiązków\nDesign, develop, test, and maintain applications using Java, Spring Boot, Angular, Kafka, SQL, Docker, and Kubernetes. \nDevelop and enhance microservices-based solutions following clean code principles and best practices. \nBuild and maintain REST APIs and integrations with internal and external systems. \nParticipate actively in Agile/Scrum ceremonies, including planning, refinement, reviews, and retrospectives. \nCollaborate closely with Product Owners, Analysts, Architects, Security Specialists, and Operations teams to deliver business value. \nAnalyze, troubleshoot, and resolve application defects, incidents, and production issues. \nIdentify and remediate security vulnerabilities detected through SAST, container scanning, dependency scanning, penetration testing, and other security assessments. \nDrive secure coding practices and contribute to improving the security posture of internet-facing applications. \nSupport CI/CD processes using tools such as Git, Bitbucket, and Jenkins to enable efficient and reliable software delivery. \nOptimize application performance, scalability, resilience, and maintainability. \nCreate and maintain technical documentation, including solution designs, operational documentation, and implementation guidelines. \nContribute to continuous improvement initiatives related to development practices, automation, quality assurance, and security. \nLeverage AI-powered tools and solutions, such as GitHub Copilot and Microsoft 365 Copilot, to improve development efficiency, code quality, documentation, testing, and vulnerability remediation activities. \nExplore and contribute to the adoption of AI agents and intelligent automation solutions that enhance software delivery, operational support, and business value creation within the Cards domain. \nWymagania\n5+ years of Full Stack Java development experience\nJava, Spring Boot, Microservices, REST APIs\nAngular and Angular Material\nKafka and SQL databases\nDocker and Kubernetes Git, Bitbucket, Jenkins, CI/CD\nAgile/Scrum way of working\nExperience resolving SAST, container scan, and security vulnerabilities\nKnowledge of secure coding and OWASP principles\nStrong troubleshooting and problem-solving skills\nNice-to-have knowledge and experience\nExperience in banking, cards, or payments domain\nExperience with cloud platforms\nDevSecOps and vulnerability management experience\nPerformance tuning and application monitoring\nTechnical mentoring and coaching experience\n Tech stack\nJava\nSpring\nSQL\nDocker\nKubernetes\nREST 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