Lead DevOps Manager

Date: 7 Oct 2025

Location: Singapore, Singapore

Company: Singtel Group

At Singtel, 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.

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.

Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel's Networks of tomorrow, and Empower Every Generation to live, work and play in new ways

Make an Impact by:

• Design, develop and maintain enterprise grade, highly scalable and high performing software solutions that meet both functional and technical requirements including security requirements.
• Design and develop microservices and APIs using various technologies (e.g. Java)
• Develop and automate the testing for the software solution including the unit testing, backend integration testing, frontend user interface testing and end to end testing.
• Works with the Quality Assurance (QA) teams and other internal teams to ensure assigned defects/enhancements are validated, documented and resolved appropriately.
• Works with the operation teams and other internal teams to facilitate root cause analysis of application issues.
• Familiar with best practices on coding, testing, code reviews, version control, continuous integration, continuous deployment and documentation.
• Gathering functional requirements and developing technical specifications & project/test planning as well as participate in project meetings and discussion.
• Reviewing designs and code output from development team and results produced by QA teams.
• Continuously evaluate industry trends for opportunities to utilize new technologies and methodologies, and implement these into the solution stack as appropriate.

Skills for Success:

• Bachelor's Degree in IT/Computer Science/Computer Engineering or relevant discipline.
• At least 5 to 7 years of relevant experience in software development using agile or DevOps methodology.
• At least 3 years of microservices development experience with technologies such as Java, Python, Apache Camel, Spring Boot, etc.
• At least 2 years of experience with container technology such as Docker and Kubernetes.
• At least 2 years of relevant experience in Linux and open sourced based development.
• At least 2 project utilizing DevOps and software automation with unit testing and functional testing.
• Experience with using at least 2 databases such as MariaDB/PostgreSQL and MongoDB.
• Experience in using EFK stack and Prometheus/Grafana.
• Experience in development of Restful APIs.

Rewards that Go Beyond

• Full suite of health and wellness benefits
• Ongoing training and development programs
• Internal mobility opportunities

Are you ready to say hello to BIG Possibilities?

Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career