{"id":2605371,"url":"https://alion.io/job/stefanini-emea-java-fullstack-developer","title":"Java FullStack Developer","company":{"id":4425653,"name":"Stefanini EMEA","domain":"stefanini.ro","url":"https://alion.io/company/stefanini-ro","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartSearch","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bucharest, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude","optional":false},{"name":"Cursor","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Gradle","optional":false},{"name":"Java","optional":false},{"name":"JUnit","optional":false},{"name":"Kubernetes","optional":false},{"name":"Mockito","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Copilot","optional":true},{"name":"Kotlin","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true}],"status":"live","first_seen_at":"2026-10-14T12:00:00Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-16T08:06:49Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"We are seeking an experienced Java Engineer to join a high-impact project focused on the AI-assisted migration of ~50 legacy banking applications from IBM WebSphere Portal (on-prem) to Liferay (AWS-based deployment).\nThis role is ideal for someone who is enthusiastic about modernizing enterprise architectures and passionate about leveraging AI tools to supercharge software development. You'll work alongside solution architects, DevOps, and migration experts to refactor, rebuild, and modernize legacy apps using AI-powered development environments and tools like Claude, CLine, and Cursor.\nKey Responsibilities:\nCollaborate on the migration strategy of Java applications from IBM WebSphere to Liferay.\nAnalyze legacy applications, refactor and rebuild them using modern frameworks and cloud technologies.\nIntegrate AI tools into the development lifecycle for enhanced productivity and smarter refactoring.\nEnsure high standards in code quality, scalability, and maintainability.\nWrite and maintain unit, integration, and end-to-end tests.\nPartner with DevOps to build and maintain CI/CD pipelines tailored to the AWS environment.\nSupport the definition of system architecture and lead its evolution throughout the project.\nProficiency in Spring Boot, RESTful APIs, Gradle, and relational databases (PostgreSQL, MySQL, SQL Server, etc.).\nExperience with microservices architecture and cloud platforms (preferably AWS).\nHands-on experience with CI/CD pipelines, testing frameworks (JUnit, Mockito), and Git.\nExperience with containerization tools (Docker) and orchestration (Kubernetes) is a plus.\nSolid understanding of system architecture, multithreading, and performance tuning.\nFamiliarity with message brokers like Kafka, RabbitMQ, Redis is a bonus.\nFamiliarity with AI-assisted development tools such as GitHub Copilot, Cursor, Claude, or CLine - these should be your go-to for integrating AI into your work efficiently.\nComfort working in AI-augmented development environments and adapting to their evolving capabilities.\nWhat\"s next:\nIt\"s best to apply today, because job postings can be taken down and we wouldn\"t want you to miss this opportunity. In case you need further information, just send us a message at  and we\"ll be happy to assist!\nThe preceding job description had been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties and responsibilities required of employees assigned to this job.\nDiversity & Inclusion\nHere at the Stefanini Group, we value plurality and equity, regardless of race, sexual orientation, disability, age, ancestry, religion, gender, and nationality. We understand and encourage the importance of being you!\nAbout us\nWe are the Stefanini group, a global tech consulting company of Brazilian origin that believes in the power of people to transform businesses through technology.\nWe are present in over 40 countries and operate with the purpose of co-creating solutions TOGETHER WITH OUR CLIENTS that accelerate results and improve the experience of people and organizations.\nHere, we like to say that technology is not the end, but the means: what really matters are the people who drive it all.\nOur mindset is AI First, meaning we invest in cutting-edge technology in everything we do, focusing on results for our clients.\nWe are a company, A GROUP, that breathes collaboration and offers a dynamic environment where you will learn by doing, grow alongside the team, and have space to contribute with ideas and projects.\nMore than just talking about digital transformation, we believe in real transformation that starts with people and impacts real businesses.\nIf you are looking for a place to develop, innovate, and be part of something bigger, the Stefanini Group is your place.\nWe want to inform you that there are currently scams targeting job seekers by falsely using our company\"s name, Stefanini. We sincerely apologize for any confusion or inconvenience this may have caused.\nPlease remember that legitimate job offers from Stefanini will always come through official channels, including direct communication with our trained recruiters. If you receive any unsolicited messages requesting payment or personal information, please disregard them.\nIf you suspect you\"ve been targeted, please contact us immediately at  for verification.\nKey Points to Remember:\n* Legitimate job offers only follow interviews conducted with our hiring managers or clients.\n* We will never ask for payment at any stage of the recruitment process.\nStay vigilant and feel free to reach out for verification. Your safety and security are our top priorities. Thank you for your understanding and cooperation.\nProficiency in Spring Boot, RESTful APIs, Gradle, and relational databases (PostgreSQL, MySQL, SQL Server, etc.).\nExperience with microservices architecture and cloud platforms (preferably AWS).\nHands-on experience with CI/CD pipelines, testing frameworks (JUnit, Mockito), and Git.\nExperience with containerization tools (Docker) and orchestration (Kubernetes) is a plus.\nSolid understanding of system architecture, multithreading, and performance tuning.\nFamiliarity with message brokers like Kafka, RabbitMQ, Redis is a bonus.\nFamiliarity with AI-assisted development tools such as GitHub Copilot, Cursor, Claude, or CLine - these should be your go-to for integrating AI into your work efficiently.\nComfort working in AI-augmented development environments and adapting to their evolving capabilities.\nWhat\"s next:\nIt\"s best to apply today, because job postings can be taken down and we wouldn\"t want you to miss this opportunity. In case you need further information, just send us a message at  and we\"ll be happy to assist!\nThe preceding job description had been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties and responsibilities required of employees assigned to this job.\nDiversity & Inclusion\nHere at the Stefanini Group, we value plurality and equity, regardless of race, sexual orientation, disability, age, ancestry, religion, gender, and nationality. We understand and encourage the importance of being you!\nAbout us\nWe are the Stefanini group, a global tech consulting company of Brazilian origin that believes in the power of people to transform businesses through technology.\nWe are present in over 40 countries and operate with the purpose of co-creating solutions TOGETHER WITH OUR CLIENTS that accelerate results and improve the experience of people and organizations.\nHere, we like to say that technology is not the end, but the means: what really matters are the people who drive it all.\nOur mindset is AI First, meaning we invest in cutting-edge technology in everything we do, focusing on results for our clients.\nWe are a company, A GROUP, that breathes collaboration and offers a dynamic environment where you will learn by doing, grow alongside the team, and have space to contribute with ideas and projects.\nMore than just talking about digital transformation, we believe in real transformation that starts with people and impacts real businesses.\nIf you are looking for a place to develop, innovate, and be part of something bigger, the Stefanini Group is your place.\nWe want to inform you that there are currently scams targeting job seekers by falsely using our company\"s name, Stefanini. We sincerely apologize for any confusion or inconvenience this may have caused.\nPlease remember that legitimate job offers from Stefanini will always come through official channels, including direct communication with our trained recruiters. If you receive any unsolicited messages requesting payment or personal information, please disregard them.\nIf you suspect you\"ve been targeted, please contact us immediately at  for verification.\nKey Points to Remember:\n* Legitimate job offers only follow interviews conducted with our hiring managers or clients.\n* We will never ask for payment at any stage of the recruitment process.\nStay vigilant and feel free to reach out for verification. Your safety and security are our top priorities. 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