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Hồ Chí Minh

Lead Software Engineer, Java, Zalo

This position will be in charge of chat functions on Zalo. If you're interested in building a high-impact product for Vietnamese people, please take a look at the job requirement below.

What you will do

  • Participates in design, development, implementation of Zalo Chat functions;
  • Develop & maintain high-traffic, low-latency applications, delivering high-availability and performance;
  • May provide technical solutions and system architecture;
  • Program and optimize to ensure the best performance, quality and responsiveness of the applications;
  • Analyze and understand product requirements, clarifying inconsistencies, conflicts, or ambiguities, to effectively develop solutions that meet business needs;
  • Prepare and produce releases of software components;

What you will need

  • At least 4 years of experience in Java (Java core/ Java 11/ Java 17, etc);
  • Excellent in back-end practices (Micro Services, Caching, Load Balancing, Message Queue, High Performance);
  • Good at Linux operating system, network protocols;
  • Experienced in using GIT, CI/CD;
  • Experienced in NoSQL;
  • Solid foundation in data structures and algorithms, OOP programming.