Principal Software Engineer
Fujitsu (company site, opens in a new tab)12+ yrsBengaluruOn-siteDirect career pageEst. 35–60 LPA
Posted 15h ago
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Job description
Structured overview of role & requirements
About This Role
- Design, develop, and support RDMA/NIC and L2/L3 networking software solutions with hands-on involvement in server-side and network-side technologies.
- Debug and troubleshoot complex datapath and network issues across software, Linux, ASIC layers including traffic loss, VLAN tagging, MAC/FDB learning, QoS, and Rx/Tx packet paths.
- Provide technical leadership including architecture design, code reviews, mentoring engineers, and driving technical problem solving and product stabilization.
Minimum Requirements
- 12+ years of relevant software/networking engineering experience with significant hands-on technical depth.
- Strong expertise in RDMA/NIC technologies, L2/L3 networking, Linux-based packet processing, and network datapath debugging.
- Proficient in C/C++ with embedded/networking software development experience.
- Bachelor's or Master's degree in Computer Science, Electronics, Electrical Engineering or related engineering discipline.
Ideal Candidate Profile
- Extensive experience with network ASICs, preferably Broadcom and/or Marvell, and enterprise or data-center switching platforms.
- Proven technical leadership and ability to work across server, network, and platform engineering teams.
- Strong problem-solving skills with demonstrated success in root-cause analysis and complex software/system debugging.