DevSecOps Engineer

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Publish Date: Jul 15, 2021

Location: Stockholm, Stockholm, SE

Company: worldline

About Worldline
Worldline [Euronext: WLN] is the European leader in the payment and transactional services industry. With innovation at the core of its DNA, Worldline’s core offerings include pan-European and domestic Commercial Acquiring for physical or online businesses, secured payment transaction processing for banks and financial institutions, as well as transactional services in e-Ticketing and for local and central public agencies. Thanks to a presence in 30+ countries, Worldline is the payment partner of choice for merchants, banks, public transport operators, government agencies and industrial companies, delivering cutting-edge digital services. Worldline’s activities are organized around three axes: Merchant Services, Financial Services including equensWorldline and Mobility & e-Transactional Services. Worldline employs circa 12,000 people worldwide, with 2019 revenue of circa 5.3 billion euros. worldline.com

Bambora – A Worldline brand

Since October 2020, Bambora is part of Worldline, however still operating as its own entity. Bambora is a global payments company that is dedicated to making payments easier, both for businesses and consumers. Founded in 2015, Bambora has challenged the payment industry by offering merchants everything they need to accept payment, either in-store or online, in one package with transparent pricing. Within time Bambora and Worldline will unite fully.

At Worldline, connecting and securing payment transactions is what we do daily. Covering the entire payment value chain, our technological guides craft and operate digital platforms that handle the millions of critical transactions between a company, its partners, and its customers. 


Currently, we are looking for a versatile software engineer for our platform team. This team has a DevSecOps standpoint and owns, develops, and manages all Infrastructure as Code in AWS (Amazon Web Services) accounts running 100s of VMs and containers; and If you build it, you also run it! We use English as our main language of communication. 


A suitable candidate will be able to set up AWS infrastructure in CloudFormation/Terraform, building new quality Jenkins pipelines, and be customer-obsessed about services this team provides to other dev teams. 


Collaboration, communication, and speaking your mind with respect to those around you are of high importance for us in addition to a curious mindset and willingness to grow and exchange your ideas and knowledge together with your teammates. 


You will work in a fast-changing, dynamic, and agile environment. You believe that the route to speed and stability is through automation. 


Your day-to-day responsibilities include: 

  •  Our autonomous agile teams work with a strong DevSecOps culture. This means that you are responsible for 
    • Delivering your team's committed objectives: this include adapting to whatever is needed to reach the goal you and your team are committed to reach. 

    • Securing an outstanding qualitative service availability 24/7/365 and 3rd line on-call duty is expected according to a rotating schedule. 

  • Participate in your team's day-to-day activities including software development, operations, maintenance, and support in addition to be an active member in our agile events like daily stand-ups, planning, retros, and demos, etc. 

  • Foster team spirit, quality and team and technical agility. 


Signs of Success 

  • You are passionate about developing and operating large scale cloud environments and services that bring value to other dev teams, your team, and your business. 
  • You collaborate successfully with other team members and specialists. 
  • You are a role model for your team and others by paying attention to commitment, accountability, and result for yourself and for your team - you put your team first! 
  • You are comfortable in a fast-moving environment - handling many different stakeholders, prioritizations and the fast decision is not an issue for you. 


Skills we cannot do without: 

  • Confirmed 3-5 years' experience in systems engineering and automating infrastructure creation & maintenance tasks using Docker, Jenkins, Terraform, CloudFormation, etc. 
  • Experience from supporting / operating transaction intense, highly available platforms running microservices with 99.99% uptime. 
  • Experience from AWS including DynamoDB, Lambdas, ECS, RDS, S3, Terraform, SAM/CloudFormation. 
  • Fundamental knowledge about Identity and Access Management in AWS 
  • Experience from deployment pipeline including Jenkins Pipeline and GIT, CI/CD, Release on Demand 
  • Bachelor's or master's degree in computer science, engineering, or another meaningful field 
  • A deep understanding of software development principles 
  • Knowledge of DevSecOps ways of working and culture including fostering the DevOps culture, automation, lean flow, measurement, and recovery. 
  • Experience about Key management and SSL certificates 
  • Implementation experience with security solutions such as WAF, IDS/IPS, Anti-DDOS, and SIEM. 


Skills we would like: 

  • Acting as Internal AWS Solution architect 
  • Being a role model for your team and others by paying attention to commitment, accountability, and result for yourself and for your team. 
  • Having a curious mindset, continuously learning, and sharing your knowledge with your peers and others. 
  • AWS Certifications 
  • Experience from one or more of the following is also considered an advantage, 
    • Developing secure and/or PCI-DSS certified solutions. 

    • Log management 


Please send us your job application and CV as soon as possible as we are reviewing all applications consecutively. We can’t wait to hear more about your passions and skills! 

The 20 000 employees of Worldline are all different but share the same values. You can see it in the way we behave. We are curious and humble – we are learning every day, we keep things simple and everyone engaged. In our fast-moving industry, we are adaptable and life-long learners. Everyone demonstrates the same dedication to quality and efficiency. We have an entrepreneurial spirit and sense of service. Above all, we never turn our back on a challenge. These values nurture a dynamic and innovative team where everyone can develop and grow.

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