Job Description
Production Engineer Specialist

Who we are

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

The role main objective is to be responsible of the quality of service, an the speed and quality of service deployment on the infrastructure platforms. Ensures the availability of services within minimal risks, favoring automation and predictability on changes and deployments.

Day-to-day responsibilities

Release/Deploy:

  • Have a holistic end-to end view on the service: application, underlying infrastructure and other dependencies.
  • Guarantee that the service you are in charge can be installed, configured, changed, and operated I compliance with regulation, security and the expected service levels.
  • Improve through automation, the pipeline from development to operations (Ci/CD) and all operations on the service.
  • Participate and validate service designs and changes, with the mission to ensure that quality of operations will remain at the proper level.

 

Run and Operations:

  • Ensure 2nd Line of support for incidents and problem management
  • Identify gather and analyze metrics and events from both infrastructure and application to provide capacity planning, performance improvements and incident analysis.
  • Close collaboration with  monitoring and alerting specialists.
  • Standby, on-call 24/7 with team (team of 4 persons) for applications in scope

 

Applications/products : shortlist (not exhaustive)

  • Webservices/Api’s : on Local-Cloud and on Premise instances, using apigee and homemade gateways, monitoring and alerting through Grafana/Splunk/Zabbix/Pagerduty.
  • PMM, Pin Management Module : on Local-Cloud and on Premise instances, monitoring and alerting through Grafana/Zabbix
  • VCE, Virtual Cards Engine, on Local-Cloud instance
  • TDE, Transaction Data enrichment, on local cloud instance, api’s with external party (parties)
  • Generic Cardstop, on premise instance for centralized  blocking of cards, with multiple datasources.

 

Stakeholder Management:

  • Propose application related evolutions to improve service and deliver quality
  • Partner with infrastructure provider as the voice of service delivery

Who are we looking for

  • OS: Linux
  • PostgreSQL, Sql
  • Python is a nice to have
  • Korn Shell Schripting, bash
  • Cloud management tools: Terraform, Puppet, Gitlab
  • Cloud container solutions: Docker, Nginx, HAProxy, etc..
  • Batch scheduling experience (Apache Airflow or Batch on GCP) is a nice to have
  • Cloud oriented:  we use AWS – like internal cloud & GCP
  • Monitoring: Prometheus, Grafana, ELK-a plus-nice to have, Splunk nice to have
  • network management-how to debug eventual network issues--( nice to have-debugging user experience)
  • CiCD-nice to have
  • Experience with certificates, management, renewals.
  • Fluency English nice to have French

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 on an exciting journey towards 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, sexual orientation, gender identity, gender expression, age, status as an individual with a disability, or any applicable legally protected characteristics.

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Information at a Glance
Request ID:  305294
Posting Start Date:  9/8/26
Job Area:  Technology
Work Site:  Hybrid
Contract Type:  Permanent
Brand:  Worldline
Job Location:  Romania - Bucharest