Senior Java Developer

Full Time
Ho Chi Minh
Posted 9 months ago

Job Title: Senior Java Developer

Job Brief

As a senior Java developer, your responsibilities cover the entire software development lifecycle, from requirements gathering, analysis, design, develop new features, fix / enhance existing features for applications written in Java.


  • Ensure the assigned tasks to be performed on-time and with high quality.
  • Investigate and analyze the project requirements.
  • Join and support different teams in the system design phase.
  • Develop new features and fix / enhance existing features.
  • Code migration from old technology stack to new technology stack.
  • Participate in peer code reviews and knowledge sharing.
  • Support the project estimation and creating technical documents.
  • To be able to mentor junior staff.
  • Weekly and / or on-demand report to manager.
  • Strictly follow the project and organization processes, policies and regulations.


  • Bachelor degree in computer science or equivalent.
  • At least 5 years of hands-on experience in Java, Java EE and related technologies.
  • Experienced with one of the Java frameworks / platforms (Spring Framework, JHipster, Hibernate, Struts, JSF, …);
  • Strong understanding of application architecture, object-oriented analysis & design (OOAD), MVC and variants, design patterns, and multi-threaded programming.
  • Experienced with queuing and caching techniques such ActiveMQ, RabbitMQ, ZeroMQ, Kafka, Memcached, Redis, etc.
  • Hands-on experience of CI/CD and DevOps (AWS CI/CD Pipeline, Jenkins, Docker Compose, Docker Swarm, Kubernetes, etc.) is required.
  • Experienced with the RESTful API design and implement.
  • Familiar with one of application development and deployment tools such as GitHub, GitLab, Jira, BitBucket, Redmine, OpenProject, Microsoft Teams Services, etc.
  • Good analytical thinking and how to determine the root cause of the issue/problem.
  • Proactive, well self-organized and responsible in work.
  • Good teamwork spirit and flexible in work.
  • Good at time management skill, communication skill, problem solving skill, and presentation skill.

As a plus

  • Have experience working with large scale systems and enterprise systems.
  • Good knowledge of software development processes/methodologies such as CMMi, Scrum, Kanban, etc.
  • Having a good command of English.

What we can offer

  • Additional premium healthcare plan.
  • 13th month salary and performance review annually.
  • Training: English, Soft and Technical skills.
  • Company trip, team building activities.
  • Comfortable and flexible working environment.

About VSL

VSL is a global software outsourcing and software consulting company which provides a wide range of services including full cycle software development, agile testing, and software consulting. Our expertise includes, but is not limited to, emerging technologies such as e-commerce, blockchain, cryptocurrency, fintech, and bots, etc.

Job Features

Job CategoryBack-end, Engineering, Full-stack, Java

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