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Worldline

Java Fullstack Engineer

Worldline
Romania · Full-time · Mid-Senior

This is Worldline


We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. The solutions our people build today power the growth of millions of businesses tomorrow. From your local coffee shop to unicorns and international banks. From San Francisco to Auckland. We are in every corner of the world, in every part of commerce. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape evolution.


The Opportunity


At Worldline, our technology addresses persistent challenges of the payment world. Worldline is the European leader in digital payments and #4 worldwide. We’ve established ourselves as a leading developer of creative software solutions for enabling the cashless society.


Day-to-Day Responsibilities


  • Architect and develop applications leveraging modern frameworks and cloud platforms.
  • Define technological choices, best practices, and ensure secure, maintainable code.
  • Conduct code reviews, oversee CI/CD processes, and support technical design decisions to deliver high-quality, scalable issuing payment solutions.
  • Promote team skills development through training, knowledge sharing, and technical mentorship.
  • Collaborate with internal teams to align on feature development and system improvements.
  • Optimize performance, security, and cloud cost efficiency of applications.


Who We Are 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:


  • Degree in scientific fields, 5+ years in IT and payments industry.
  • Knowledge of the payment market, including credit card schemes (VISA, Mastercard), and credit card lifecycle is a plus.
  • Expertise in requirement engineering, solution design, and analytical approach; Scrum experience is a plus.
  • Technical proficiency in Java, Spring Boot, Angular, Kubernetes, REST, MySQL, PostgreSQL, CI/CD tools like GitLab CI….
  • Ability to simplify complex concepts, foster team collaboration, and motivate across international environments.
  • Proficiency in English is mandatory (French would be a plus)


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:


  • Annual performance bonus
  • Work from home allowance
  • Meal vouchers, gift vouchers on the occasion of Christmas/Easter Holidays
  • Private Medical Care
  • Life Insurance
  • Full access to the “LinkedIn Learning” platform
  • Access to Bookster library and Wellbeing platform
  • 1 free day for your birthday


Shape the evolution


We are on an exciting journey toward the next frontiers of payments technology, and we look for big thinkers, 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. With an empowering culture, strong technology and extensive training opportunities, we help you accelerate your career - wherever you decide to go. Join our global team of 18,000 innovators 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.

Key Skills

Ranked by relevance

cloud cicd spring boot kubernetes postgresql angular gitlab mysql scrum java san
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Posted
Feb 12, 2026
Type
Full-time
Level
Mid-Senior
Location
Bucharest
Company
Worldline

Industries

Accounting Financial Services Software Development

Categories

Engineering Information Technology Strategy/Planning

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