PCCW Global is a leading international communications service provider, offering the latest mobility, voice and data solutions to multinational enterprises, telecommunications partners, cloud and application service providers. With a network footprint reaching over 3,000 cities in 160+ countries across 5 continents, our truly global coverage combined with local on-the-ground knowledge has helped us build best-in-class global connections linking Africa, the Americas, Asia Pacific, Europe and the Middle East.
Roles and Responsibilities:
- Interact with users globally to understand the business requirements and design adequate IT solutions
- Develop high quality, robust and scalable in-house systems, perform application tuning and offer UAT support
- Prepare business and technical documentation on IT solutions and design
- Provide application training and technical support to users
- Assist to evaluate open-source or vendor software solutions and do Proof-of-Concept to verify applicability when needed
- Assist to develop ad-hoc reports
Requirements:
- Degree holder in Information Technology, Computer Science or related disciplines
- 2+ years of hands-on experience in system design and system/software development
- Strong ability to design and implement pragmatic solutions according to complex business requirements
Hands on experience in:
- J2EE, Spring boot, HibernatE and PHP
- JUnit, Mockito, JMockit or any other tools that are used to create automated Unit Test
- Maven, Git, CI/CD pipeline, and Linux
- RESTful API, Swagger, JSON, JWT and OpenID Connect/OAuth2/SAML2
- Web technologies, such as AngularJS, ReactJS, HTML5, CSS3, and etc.
- Relational database, such as MySQL, and schema design
- In-depth knowledge of object-oriented design, SOLID principles, distributed system design and software design patterns
- Experience in developing a multi-tier architecture system
- Previous exposure in SOA, Microservices or using API Management tools is an advantage
- Experience in using container technologies (e.g. Kubernetes, Docker, etc.) is an advantage
- Experience in using Cloud platform (e.g. Azure, AWS, GCP, etc.) is an advantage.
- Experience in Test Driven Development (i.e. TDD) is a plus
- Experience in Agile/Scrum development methodology is a plus
- Strong analytical and problem-solving skills
- Self-Motivated and a good team player
- Effective oral, written, and interpersonal communication skills