Solutions Consultant
Hong Kong, Hong Kong, HK

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 billion euros.

Job Responsibilities

  • Undertake a variety of tasks including analysis, estimating, design, coding, testing and documentation.
  • Assist in evaluation of technical feasibility.
  • Designing and develop business processes and workflows based on requirement from customer / project.
  • Develop software modules and components based on specifications.
  • Implementation of new features and defect fixing. Refactoring for maintainability.
  • Document work as needed in an organized manner.
  • Perform software testing and documenting test result.
  • Installing and configuring software systems.
  • Troubleshooting and fixing issues related to software implementations.
  • Resolves customer trouble tickets. Diagnoses and provides resolution or recommend corrective actions.
  • Retains technical and design knowledge for assigned products and technologies and provides working leadership and training to less experienced personnel.
  • Manage individual priorities, deadlines, and deliverables.
  • Providing SIT / UAT / PROD support.
  • Applying best practices and standard operating procedures.
  • Job Requirements

  • Bachelor’s degree in Computer Science, Telecommunications, Engineering or equivalent.
  • Minimum of 3 years professional experience in Java application development with proven practical experience.
  • Experience in the Card Payment / Digital Payment / Banking industry will be added advantage.
  • Strong knowledge in object-oriented design, data structures and algorithms.
  • Working experience in Java technologies, frameworks, API, SOAP / RESTful web services, Junit.
  • Working experience with front-end development (Angular, React, TypeScript, HTML5, CSS3 or similar JavaScript framework).
  • Database experience with SQL, PostgreSQL, Oracle, or similar database technologies.
  • Experience with Linux environment including Shell scripting and software packaging.
  • Experience in unit testing and integration testing.
  • Basic understanding of Cloud, Container and Virtualization technologies.
  • Proficiency with software engineering tools including IDEs, debugger, profilers, version control systems such as GitLab, Git, Maven, Jenkins, JIRA, Confluence Wiki, Artifactory, and etc.
  • Good knowledge of agile software development methodologies and industry best practices.
  • Genuine interest in technology, software development as well as high levels of self-motivation.
  • Able to work in a fast-paced, team-oriented environment with minimum supervision.
  • Ability to work under pressure.
  • Strong analytical and problem-solving skills.
  • Strong interpersonal, organizational, and communications skills.
  • Strong English communication skill (written and verbal).
  • 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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