Senior Java Developer

Job Description Senior Java Developer a Bucharest This is Worldline. Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution. The Opportunity At Worldline, our technology addresses persistent challenges of the payment world. We have many passionate and dedicated peers who will love to work with you! In an exciting, complex and growing environment, surrounded by competent developers with a DevOps mindset, your role will be to create the best possible quality of products and services with high added value. With a permanent position, you will join an engaged team of highly skilled people with human values. We are committed to continuous improvement. We are always looking for new and innovative ways to improve quality, reduce costs, increase efficiency/productivity, and increase customer satisfaction. We are looking for a skilled and team-focused J2EE Developer to come join our team. The concrete work will be on our ECRIN/Fortis platform. Used technologies are (not exhaustive) JBoss, J2EE, Maven, Hibernate, JPA. Day-to-Day Responsibilities​ You implement User Stories by writing high quality java software You review and help improve code submitted as Merge Requests You contribute to the architecture and technical design of our solutions You participate in the deployment of the software, all the way to production You ensure the software quality goes up, based on transparent metrics You are an active member of a SCRUM team, taking part in its rituals You deliver reliable software, matching business and technical requirements You deliver automated tests with your software You are empowered to improve the frameworks, and ensure their stability You bring new ideas on how to improve the software, tools or processes currently in use You learn quickly & often, and share knowledge willingly You tackle issues that arise in any environment, be it sandbox or production You set up and maintain a practical development environment You contribute to successful delivery of projects and enhancements You support the continuous improvement process and propose your own measures You actively support and participate in the implementation of Agile, DevOps and continuous integration processes Who Are We Looking For We look for big thinkers. People who can drive positive change, step up and show what’s next – people with passion, can-do attitude and a hunger to learn and grow. In practice this means: 5+ years’ experience in software development with Java/J2EE Ability to use Linux efficiently (shell, networking, package managers) Proficiency in Git usage Experience in Agile, DevOps and continuous integration Fluency in English French is considered a big plus Knowledge of relational databases (Oracle, PostgreSQL) Experience in server-side development Strong organization and interpersonal skills Ability to pass on knowledge Significant experience in problem solving and decision-making techniques Flexibility and adaptability within the workplace Drive to continue to grow professional capabilities with ongoing training and educational opportunities Autonomy, independence and readiness to take decisions Customer-centric mindset Appetite for excellence Ability to work under pressure continuously Team spirit, enthusiasm, resourcefulness, eagerness to learn and evolve in an international and challenging environment Perks & Benefits At Worldline you’ll get the chance to be at the heart of the global payments technology industry and shape how the world pays and gets paid. On top of that, you will also: Hybrid Working Policy Gift vouchers on the occasion of Christmas/Easter Holidays Private medical services 21 vacation days/year Referral bonuses for new hires recommended by you WFH & Flexible Working Hours Full access to the “Learning” platform Shape the evolution. We are pushing towards the next frontiers of payments technology, and we look for big thinkers to join our journey. People with passion, can-do attitude and a hunger to learn and grow. Here you’ll work with ambitious colleagues from around the world, take on unique challenges as a team, and make a real impact on the society. And with our empowering culture, strong technology and extensive training opportunities, we help you accelerate your career. Wherever you decide to go. Join our global team of over 18,000 innovators across 40+ countries, and shape a tomorrow that is yours to own. Learn more about life at Worldline at jobs.worldline.com We are proud to be an Equal Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as an individual with a disability, or any applicable legally protected characteristics. a Information at a Glance Apply now Request ID: 302671 Posting Start Date: 6/10/26 Job Area: Technology Work Site: Hybrid Contract Type: Permanent Brand: Worldline Job Location: Romania - Bucharest