Senior Fullstack Java Engineer

12025-11-30
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Responsibilities

  • Design, develop, and maintain scalable back-end services and APIs using Java (Spring Boot or similar frameworks).
  • Develop new user-facing features using React.js.
  • Build reusable code, components, and libraries for both front-end and back-end to streamline development.
  • Translate UI/UX designs and wireframes into high-quality code.
  • Optimize performance for both server-side and client-side applications.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Ensure security, robustness, and maintainability across the application stack.

Requirements

  • More than 5 years of professional experience in full-stack software development.
  • Strong expertise in Java and frameworks like Spring/Spring Boot, complemented by proficiency or a strong commitment to work with Kotlin for modern services.
  • Deep understanding of JavaScript, including ES6+ syntax and DOM manipulation.
  • Proficiency in React.js and state management tools (e.g. Redux, Flux).
  • Experience with building RESTful APIs and integrating with databases (SQL/NoSQL).
  • Familiarity with front-end build tools like Webpack, Babel, NPM.
  • Multi-Cloud CI/CD & Containers experience is required. This involves establishing automated CI/CD pipelines using GitHub Actions, and deployment expertise with container services like AWS ECS, Azure Container Apps, and Kubernetes.
  • Knowledge of modern authentication mechanisms such as OAuth2 and JWT.
  • Focus on performance optimization and code reusability.
  • Proficiency in version control tools like Git.
  • Strong problem-solving skills and ability to translate business requirements into technical solutions.

Soft skills:

  • Effective verbal English skills in video conferences and face-to-face communication.
  • Be a problem solver with great problem-solving skills.
  • Proactive and effective self-learning skills and research.

What we offer

  • Attractive and competitive performance-based compensation package
  • Generous year-end 13th-month bonus
  • Loyalty and annual dedication rewards
  • Full gross salary paid during probation
  • 12 annual leave days, 11 public holidays, 1 Christmas day off and 5 sick leave days
  • Flexible check-in time, 1-day remote work per week, and the freedom to work from any of our offices in Da Nang, Hue, or Ha Noi
  • Comprehensive healthcare package and annual health check-ups
  • Team-building allowance, Annual company trips, and Gathering Party every Thursday for a fun and connected workplace
  • Sports & hobby clubs with football, badminton, biking, running, chess, or music band groups
  • Continuous learning & development with exclusive technical & soft skills training, English classes, and technical clubs
  • Financial aid for marriage, newborns, and bereavement to support you through every stage of life

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