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Full Stack Developer - IV

Full Stack Developer - IV

eTeamSan Diego, CA, United States
4 days ago
Job type
  • Full-time
Job description

Job Title : Full Stack Developer

Location : San Diego, CA (Hybrid 3 days Onsite)

Duration : 12+ Months

Job Description : Overview :

We are seeking a highly skilled and experienced Full Stack Developer IV to join our team. The ideal candidate will have extensive experience in Java / Kotlin and / or Java / C# / C++ programming, with a strong background in map development, Windows / Mac application development, and wireless communication technologies. The candidate will be responsible for developing, designing, and optimizing software modules, particularly map modules and parsers for wireless protocols.

Responsibilities :

  • Develop and optimize map modules using Java / Kotlin for location-based drive route analysis and geospatial visualization.
  • Design and develop parsers using Java / C# / C++ for wireless protocols, specifically LTE and 5G.
  • Optimize system performance, improve product stability, and manage power consumption.
  • Collaborate with team members to design and develop frameworks for KPI extraction and synchronization.
  • Develop modules for communication with various servers.
  • Code and verify physical layer and network protocol requirements for modems.
  • Conduct field log analysis and troubleshoot problems.
  • Develop and execute unit test strategies and test plans.
  • Work with various technologies including React.JS, JavaScript, HTML5, CSS, and databases like PostgresSQL and MongoDB.
  • Utilize tools such as XCAL, QXDM, Wireshark, and QCAT for protocol analysis and testing.

Qualifications :

  • 7-10 years of experience in software development.
  • 5+ years of experience in Java / Kotlin or Java / C / C++ programming.
  • 3+ years of experience in Windows / MAC OS application development.
  • Experience in map module development and using Google / ESRI map APIs.
  • Experience with Socket / HTTP / REST APIs.
  • Experience with Client QXDM / QCAT or Accuver XCAL / XCAP is preferred.
  • Strong understanding of wireless communication technologies (NR 5G, LTE, VoLTE, CDMA, EvDO, WCDMA, GSM / EDGE, TCP / IP).
  • Strong knowledge of LTE and network architecture, including Radio Access Network and LTE Air Interface layers.
  • Experience with wireless modem logging, analysis, and protocol analyzers.
  • Experience with cloud-based offerings (Amazon EC2, Heroku, etc.).
  • Proficiency in web front-end technologies (HTML5, CSS, JavaScript, React.JS).
  • Experience with databases such as PostgresSQL, Mongodb, MySQL, and Redis.