Job Description
Software developer (M/W)

 

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

 

If you are eager to take on exciting challenges and be part of a team that values creativity and technical excellence, this opportunity is perfect for you !

 

The Core Foundation & Integration Tribe (CFI) implements and delivers the Issuing core applications, from Card Issuing lifecycle to Transactions clearing & settlement. With over 150 million cards and 1.16 billion monthly transactions, our platforms operate at the forefront of capacity and performance.

 

We are now seeking a motivated back-end developper to support our strategic product transformation and help us build & maintain scalable, secure and innovative systems.

 

As Back-end developper, you will integrate into a diverse, agile, and collaborative cross-cultural team consisting of business analysts, tech leads, fellow developers, and testers. You will have the opportunity to work alongside experienced professionals and to contribute to ambitious projects that directly impact customers & business. You will be at the forefront of innovation, designing and developing robust, scalable applications. 

 

 

Day-to-Day Responsibilities​

 

  • Design, develop, and maintain scalable, secure, and high-performance APIs and backend services for our customers.
  • Collaborate with front-end teams, product managers, and stakeholders to understand requirements and implement the most suitable solutions.
  • Participate in code reviews & JUnit testing to ensure code quality.
  • Review existing codebases, identify vulnerabilities or inefficiencies, and develop enhancements to optimize performance and security.
  • Contribute to technical documentation and follow best development practices.
  • Cooperate with many development and testing teams from different departements

 

 

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:

 

  • Design, develop, and maintain scalable, secure, and high-performance APIs and backend services for our customers.
  • Collaborate with front-end teams, product managers, and stakeholders to understand requirements and implement the most suitable solutions.
  • Participate in code reviews & JUnit testing to ensure code quality.
  • Review existing codebases, identify vulnerabilities or inefficiencies, and develop enhancements to optimize performance and security.
  • Contribute to technical documentation and follow best development practices.
  • Cooperate with many development and testing teams from different departements.

 

 

 

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:

 

  • Work from home allowance
  • Hybrid Working Policy
  • Meal vouchers
  • 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.

 

 

 

Information at a Glance
Request ID:  300085
Posting Start Date:  5/28/25
Job Area:  Technology
Work Site:  Hybrid
Contract Type:  Permanent
Brand:  Worldline
Job Location:  France - Puteaux