Senior Java Software Engineer (Azure/AWS & DevOps skill)

• Perform hands-on coding and code review as other peer developers as needed
• Understand the requirements of the customer or business and utilize this knowledge to develop applications that are consistent with this
• Develop, maintain, and enhance  Java-based backend services  using  Spring Boot  and microservices architecture.
• Build, deploy and maintain applications across development, staging, and production environments  using Azure / AWS services and CI/CD pipelines
• Implement the data processing flow to handle large data files on AWS using AWS S3, AWS Lambda, AWS EC2, AWS OpenSearch, and AWS SSM.
• Deploy  the existing service to a  Kubernetes  cluster in another region using GitHub Actions and Helm.
• Deploy/Monitor/Troubleshoot issues for Analytics service on AWS ECS.
• Troubleshoot deployment issues on K8s, AWS.
• Participate in Agile/Scrum activities: daily standup, demo session, retrospective, estimate, and planning, etc
• Perform other tasks assigned by the Line Manager.
• Provide mentoring/training for junior members if any.

General requirements

• Bachelor's degree in Computer Science, Information Technology, or a related field
• At least intermediate level of English level
• Likely havin g 5+ years of experience depending on how fast of your learning and developing technical capability
• Familiar with Agile development methodologies (Scrum, XP, Kanban)
• Ability to obtain deep knowledge of the project technologies and work independently with minimum guidance
• Ability to self-learn and adapt to new technologies quickly

Technical requirements

• Strong understanding of Object-Oriented Programming (OOP) principles.
• Strong experience with  Java  web technologies, including  Spring  (Spring Core, Spring MVC, Spring Security, Spring Data, Spring Boot) and  ORM  frameworks (JPA, Hibernate).
• Strong experience designing and developing RESTful APIs,  microservices , and cloud-native applications.
• Hands-on experience with  AWS or Azure  cloud environments.
• Strong experience implementing and maintaining  CI/CD pipelines , deployment automation, and  DevOps practices  for cloud-based applications.
• Hands-on experience with  Docker, K8s (Kubernetes) , including application deployment, troubleshooting, and cluster operations.
• Experience with database design and SQL (e.g., SQL Server, Oracle, MySQL).
• Competent in software development processes and agile development practices.

Nice to have

• Experience working with  IaC tools (e.g., Terraform)  and deployment tools such as  GitHub Actions/Helm.
• Experience with web development technologies (HTML, CSS, JavaScript) and front-end frameworks (e.g., ReactJS, Angular, VueJS, KnockoutJS)
• Experience with large-scale web-based applications,  setting up CI/CD pipelines and web security issues.
• Proficient daily use of AI coding tools (Copilot, Cursor, Claude Code) across the full SDLC
• Able to decompose complex tasks, provide effective context, and apply chain-of-thought and multi-step prompting workflows
• Experience with agentic workflows and AI-driven development frameworks
• Hands-on experience integrating AI tools with other systems via MCP (Model Context Protocol) or equivalent
• Awareness of emerging AI tools and willingness to evaluate and adopt new capabilities

Perks You'll Enjoy 

• Working in one of the Best Places to Work in Vietnam
• Building large-scale & global software products
• Working & growing with Passionate & Talented Team
• Diverse careers opportunities with Software Services, Software Product Development, IT Solutions & Consulting
• Attractive Salary and Benefits
• Performance appraisals every year and performance bonus
• Onsite opportunities: short-term and long-term assignments in North American (U.S, Canada), Europe, Asia.
• Flexible working time
• Various training on hot-trend technologies, best practices and soft skills
• Premium healthcare insurance for you and your loved ones
• Company trip, big annual year-end party every year, team building, etc.
• Fitness & sport activities: football, tennis, table-tennis, badminton, yoga, swimming…
• Joining community development activities: 1% Pledge, charity every quarter, blood donation, public seminars, career orientation talks,…
• Free in-house entertainment facilities (foosball, ping pong, gym…), coffee, and snack (instant noodles, cookies, candies…)

And much more, join us and let yourself explore other fantastic things!