Technical Application Support

Job Description

Technical Application Support - level 2

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 O pportunity

You can expect an exciting task as Site Reliability Engineer (m/f/d) in the Technical Application Management based in Frankfurt am Main location where you are working from Romania. We operate sophisticated systems that function around the clock and thus ensure that the associated payment transaction processing between cardholders, banks and merchants takes place efficiently and on time.

Day-to-Day Responsibilities

• You will take over the second level support in the area of Issuing Application-Support and, in particular, will look after Linux- and Cloudbased applications.
• You will support the ongoing operation of existing applications and actively participate in their further development through migrations and changes.
• Incident and problem management is carried out according to ITIL
• You will prepare and maintain the required operating documentation
• You will be responsible for the implementation of monitoring and act as the main contact person for internal colleagues regarding questions about the applications in your scope
• You will also be involved in project work for the applications you support, with the aim of putting new applications into production
  Identification and implementation of measures and procedures to ensure performance and availability fall within your area of responsibility

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:

• A completed (technical) university degree in the field of computer science or comparable qualification
• First professional experience in dealing with infrastructure and support requirements
• Sound experience with applications on LINUX servers and Google Cloud
• Good knowledge of shell scripting and SQL as well as a basic understanding of Oracle databases
• You are fit with web servers, application servers and servlet containers (Apache, JBoss, ...)
• Monitoring, HTML and XML knowledge desirable
• Proficient English skills are required
  You are willing to work on-call routine biweekly

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

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.

Request ID: 300507

Posting Start Date: 7/1/25

Job Area: Technology

Work Site: Hybrid

Contract Type: Permanent

Brand: Worldline

Job Location: Romania - Bucharest, Romania - Remote