● Develop scalable, highly secure, and high-performance applications
● Design and build a complex architecture of new products and features
● Quickly fix system failures or abnormalities by monitoring or notifications
● Introduce tools, systems, and cultures for efficient development
● Develop fundamental skills of team members
● Resolve any technical issues, risks, and challenges, escalating as necessary and providing solutions

Must-have:

● At least 7 years of experience in developing web applications
● Proficiency in Java and Kotlin for BE/willing to study Kotlin to write clear, readable, and maintainable code
● Container-based development (Docker, docker-compose, Kubernetes) experience
● Writing comprehensive and maintainable test code (must)
​​● Experience using, designing, and building GraphQL Web Service APIs
● Extensive experience with Spring framework: Spring Boot, Spring Data, Spring Security, Spring Batch, Spring Cloud
● Knowledge of Domain Driven Development and Onion Architecture 
● Strong knowledge of sql (MySQL) and no-sql design/optimization and ORM 
● Agile/Scrum software development experience
● Experience in improving application security, performance, and operation
● Experience in educating team members
● Strong sense of ownership

Nice-to-have:

● Strong knowledge of security and performance
● Strong Knowledge of microservices architecture design and implementation
● Willingness to learn and build a deep understanding
● Build and maintain application infrastructure built on AWS

● Full salary in probation
● Insurance: Applied from Probation period:
● Social Insurance, Health Insurance, Unemployment Insurance (on 100% salary)
● Private health insurance & accident insurance. From Managing level: extra for family members
● Bonus: 13th month salary
● 16 - 24 paid days off and more
● Paternity leave: Extra 5 days
● Annual company trip; Quarterly team building
● Billiards & Running club
● Annual health check
● Well-equipped facility: Macbook pro, additional monitor,..
● Caring Career & Development:
● Clear Career path
● Foreign language & International technology-related certifications sponsoring
● External & internal training courses
● Soft-skill workshops
● Tech seminars
● Monthly and biannual Recognition Awards
● Performance & salary review: twice/year (Jun & Dec)

● Hybrid working; Flexible time; Macbook Pro
● L&D programs; 17 days off
● 13.7 million B2C users; 140,000+ business customer