Senior Java Developer - Enterprise Applications

Poland Fully Remote Senior Java Developer – WildFly & Enterprise Applications Build technologies that matter This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development. This is the job Join a team developing and maintaining Java applications for customers in the industrial and manufacturing sector, with a particular focus on welding technologies. The role combines the enhancement of existing enterprise applications with the development of new features and solutions. You will work across Java, WildFly, ORM frameworks, RabbitMQ, Microsoft SQL Server, Oracle, containers, virtual machines, and AI-assisted development tools. The position is remote, with occasional access to customers’ private environments. Travel to the Nordics may be required once or twice per year. This is you You have senior-level commercial experience in Java development.You have strong hands-on experience with WildFly and ORM frameworks.You have worked with messaging technologies, preferably RabbitMQ.You have practical experience with Microsoft SQL Server and Oracle Database.You understand containers, virtual machines, and the infrastructure surrounding enterprise applications.You are comfortable using AI-assisted development tools, ideally AWS Kiro or comparable solutions.You communicate confidently in English.You are proactive, self-driven, collaborative, and comfortable working independently in a remote environment.Experience in the welding, industrial, or manufacturing domain would be an advantage, but is not required. This your role Maintain and enhance existing Java applications.Design and develop new features and solutions based on business requirements.Investigate and resolve software defects, production issues, and technical problems.Work with databases, messaging systems, containers, virtual machines, and related infrastructure.Support the continuous improvement, reliability, and maintainability of the applications.Use AI-assisted development tools to improve development speed and efficiency.Provide software-related expertise to sales and project teams when required.Occasionally access and work within customers’ private environments.Collaborate remotely with the customer and the wider engineering team.Be open to occasional travel to the Nordics, ideally once or twice per year. At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others. Locations Poland Remote status Fully Remote Technology Java Seniority Senior-level Your way in starts here APPLICATION Send us your application, we are ready to hear your story and explore how we can grow together. REVIEW Our team carefully reviews every application with curiosity and care. If your profile isn’t the right fit today, we will keep it in mind for future opportunities that match your skills and ambitions. TALENT ACQUISITION INTERVIEW You will meet our Talent team to talk about your goals and learn more about who we are, what we offer, and how we support our people. TECHNICAL INTERVIEW Our tech interview is all about diving deeper into your expertise and understanding your strengths, how you solve problems, and how you think – no trick questions, just a meaningful conversation. CUSTOMER INTERVIEW For some roles, especially when our clients are closely involved, you might also have a conversation with them – it’s a chance for everyone to align and get to know each other better. JOB OFFER If we both feel it’s the right match, we will send you an offer to join us. And even if it’s not the time just yet, you’ll always hear back from us. WELCOME! Your new team is excited to meet you, support you, and build something great together. Let’s make your first day the start of a journey that shapes a career that matters. jobs--overlay#unobserveClickOutside common--modal:closed->jobs--overlay#observeClickOutside " data-jobs--overlay-overlay-value="false" data-jobs--overlay-dialog-label-value="Apply for this job" data-jobs--overlay-overlay-class="!fixed flex flex-col inset-0 rounded-t-6 shadow-job-form-overlay z-career-job-application-form-overlay" data-jobs--overlay-minimize-button-hidden-class="hidden" data-careersite--jobs--form-overlay-target="form" style="--topOffset: 40px; --overlayDuration: 300ms;"> Poland Fully Remote Senior Java Developer – WildFly & Enterprise Applications Build technologies that matter Loading application form This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development. This is the job Join a team developing and maintaining Java applications for customers in the industrial and manufacturing sector, with a particular focus on welding technologies. The role combines the enhancement of existing enterprise applications with the development of new features and solutions. You will work across Java, WildFly, ORM frameworks, RabbitMQ, Microsoft SQL Server, Oracle, containers, virtual machines, and AI-assisted development tools. The position is remote, with occasional access to customers’ private environments. Travel to the Nordics may be required once or twice per year. This is you You have senior-level commercial experience in Java development.You have strong hands-on experience with WildFly and ORM frameworks.You have worked with messaging technologies, preferably RabbitMQ.You have practical experience with Microsoft SQL Server and Oracle Database.You understand containers, virtual machines, and the infrastructure surrounding enterprise applications.You are comfortable using AI-assisted development tools, ideally AWS Kiro or comparable solutions.You communicate confidently in English.You are proactive, self-driven, collaborative, and comfortable working independently in a remote environment.Experience in the welding, industrial, or manufacturing domain would be an advantage, but is not required. This your role Maintain and enhance existing Java applications.Design and develop new features and solutions based on business requirements.Investigate and resolve software defects, production issues, and technical problems.Work with databases, messaging systems, containers, virtual machines, and related infrastructure.Support the continuous improvement, reliability, and maintainability of the applications.Use AI-assisted development tools to improve development speed and efficiency.Provide software-related expertise to sales and project teams when required.Occasionally access and work within customers’ private environments.Collaborate remotely with the customer and the wider engineering team.Be open to occasional travel to the Nordics, ideally once or twice per year. At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others. Send us your application, we are ready to hear your story and explore how we can grow together. Our team carefully reviews every application with curiosity and care. If your profile isn’t the right fit today, we will keep it in mind for future opportunities that match your skills and ambitions. You will meet our Talent team to talk about your goals and learn more about who we are, what we offer, and how we support our people. Our tech interview is all about diving deeper into your expertise and understanding your strengths, how you solve problems, and how you think – no trick questions, just a meaningful conversation. For some roles, especially when our clients are closely involved, you might also have a conversation with them – it’s a chance for everyone to align and get to know each other better. If we both feel it’s the right match, we will send you an offer to join us. And even if it’s not the time just yet, you’ll always hear back from us. Your new team is excited to meet you, support you, and build something great together. Let’s make your first day the start of a journey that shapes a career that matters.