Solutions Consultant (Tech Lead)

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Publish Date: Jun 24, 2022

Location: Midvalley, Kuala Lumpur, MY

Company: worldline

About Worldline
Worldline [Euronext: WLN] is the European leader in the payments and transactional services industry and #4 player worldwide. With its global reach and its commitment to innovation, Worldline is the technology partner of choice for merchants, banks and third-party acquirers as well as public transport operators, government agencies and industrial companies in all sectors. Powered by over 20,000 employees in more than 50 countries, Worldline provides its clients with sustainable, trusted and secure solutions across the payment value chain, fostering their business growth wherever they are. Services offered by Worldline in the areas of Merchant Services; Terminals, Solutions & Services; Financial Services and Mobility & e-Transactional Services include domestic and cross-border commercial acquiring, both in-store and online, highly-secure payment transaction processing, a broad portfolio of payment terminals as well as e-ticketing and digital services in the industrial environment. In 2019 Worldline generated a proforma revenue of 5.3 billion euros.


Job Responsibilities:


  • Effective collaboration skills with different business functions in order get what your team needs to move forward
  • Guide team debugging efforts (e.g. poor task management, unclear requirements, complex development process, etc)
  • Ensure that some amount of technical debt related tasks is prioritised in each iteration.
  • Function as an Individual contributor, a Technical mentor and People manager
  • Coach the team on agile processes (SCRUM) and to be self-organised
  • Design, develop and test solutions that meet customer/industry requirements and product specifications. Ensure good software development team has consistent velocity and ability to deliver on its estimates.


Job Requirements:


  • Should have at least 8+ years’ of work experience on Enterprise level application development
  • Hands-on experience in and pick up GPL (General Purpose Language) such as Java, Kotlin, Typescript/Javascript/Dart, Swift, Python
  • Hands on experience in Tomcat, JBoss, or WebSphere
  • Hands on experience on database knowledge with either Relational database, NoSQL or Big Data platform
  • Good in the Functional Reactive Programming model
  • Good knowledge in HTTP Web Application Development and Batch Program Development
  • Proficiency in Web Application Frameworks such as Spring, Spring Boot, or Ktor
  • Proficiency in Batch Program Framework such as Spring Batch
  • Familiar with most of the application/transportation protocol such as REST, SOAP, JMS, gRPC and TCP
  • Familiar with Single Page Application (SPA) Framework such as Angular, React or VueJS
  • Able to develop Mobile Application with Flutter SDK
  • Able to adapt to Agile Development methodology with good practical skill in Test-Driven Development and Extreme programming
  • Familiar with Security Knowledge Framework such as OWASP
  • Familiar with implementation of Authentication/Authorization (OAuth2, Stateful, Stateless, Single Sign-On)
  • Ability to governs a team as Tech Lead covering both front-end and backend (Full Stack)
  • Able to design and create DSL (Domain Specific Language) with modern programming language features (Kotlin’s extension, lambda and etc) is a plus
  • Good domain knowledge in the Financial Services (Banking) or Card Payment’s Digital Transformation is a plus
  • Subject Matter Expertise or Domain Knowledge within Digital Transformation for Payments such as Digital Banking (Internet or Mobile), Customer Engagement/ Loyalty solutions, or related Cards Payment verticals is a plus


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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