Singtel, Asia's leading communications technology group, provides an extensive range of telecommunications and digital services to millions of consumers and businesses across Asia, Australia, Africa and the USA. With over 140 years of innovation behind us, we continue to push boundaries in our networks and services, to enrich lives and transform businesses.
Our core values - Customer Focus, Challenger Spirit, Teamwork, Integrity, and Personal Excellence - shape the way we work. We are passionate about making a difference and have an open and inclusive culture where everyone is empowered to do their best. Our diverse business means you will enjoy unique opportunities and rewarding experiences to learn and grow your career in a dynamic industry.
Join us and experience what it's like to be with an Employer of Choice*. Together, let's create a brighter digital future for all. *Awarded at the HR Fest Awards 2020
Introduction
This role is for the Digital Technologies department of Singtel. Digital Technologies is front-runner within Singtel featuring self-organizing development teams deploying workloads both on-premise and cloud services such as AWS, Azure, and Google Cloud Platform. Our Digital Technology stack focuses on scalability and performance of business workloads. We aim to loosen the IT architecture, increase organizational agility and enable an API driven digital ecosystem.
Why work for Singtel Digital Technologies?
- Customer facing API and Applications for Business, Enterprise and Consumer markets requiring constant monitoring and protection from intrusion.
- Working with Artificial Intelligence and Machine Learning
- Work with IT Security and Performance Management teams to define, create, and implement security standards.
- Strong alignment with business and KPIs centered around business
- Open office space with teams co-located
- All new things go to AWS and follow latest best practices in the industry
- Attention to technical excellence
- Culture of learning, coaching and mentoring
- Career growth path as engineer: engineers may earn more than their manager
- Dynamic organization where change is the only constant
- Innovation is part of the yearly KPIs
- An incentive scheme with generous rewards for high-performers
Key Responsibilities:
- Development of High Performance Java Service API and Business Systems
- Using SpringBoot to build microsservices in Java
- Writing deployment pipelines to deploy Java microservices in Kubernetes
- Working with AWS Services to optimize your Java applications (SQS, SNS, SES, Lambda, S3, DynamoDB, RDS, and more)
- Contributing to the Chapter java library and framework development
- Write integration tests for API endpoints
- Focus on Technical leadership
- Ensure best practices are followed in the Chapter
- Provides mentoring and guidance
- Owns a large project or system
The ideal candidate should possess:
- Bachelor in Computer Science or relevant coding certifications.
- More than 4 years of relevant working experiences.
- Any 3 Technical / Professional Skills required:
- Java 8 / Java lambda
- SpringBoot
- RESTFul Services
- JSON API
- HTTP Protocols / CORS / CSRF
- Cache Control (Redis)
- Microservice Architectures
- Containerization
- Maven
- Junit
- Mockito
- Contract testing
- Queueing Services (optional)
- SQL Database (optional)
- Consistency Model Understanding
- Circuit Breakers
- Rate Limiting
- Caching Systems (Hazelcast, Redis, Aerospike)
- RabbitMQ / Kafka / SQS
- NoSQL Databases
- Lambda (Serverless) Concepts
- Understanding of Algorithmic Design.
- Self-Starter / Deep understanding of Software Development Lifecycles.
- Can work in small and large teams.
- Other Task-Specific Knowledge required:
- Ticking Systems
- Documentation Systems
- Testing Methodologies
We believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.
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