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Software Developer - L2/L3 Networking Datapath

LUXOFT, A DXC TECHNOLOGY COMPANY
Bengaluru, India Posted Jul 8, 2026
On-site

About this role

Job title: Software Developer - L2/L3 Networking Datapath

About the Role Join a capable engineering team to design and implement embedded system software for high-performance data networking products. You will influence datapath software, collaborate across product marketing, SQA, and development teams, and lead cross-functional coordination to meet performance, scalability, interop, and security goals.

What You'll Do

  • Analyze requirements, design, develop and deliver high-quality software with functional teams.
  • Participate in software design reviews and articulate system software requirements.
  • Propose design architectures and solutions for new features on Broadcom ASICs.
  • Experiment with performance/scale tweaks using board hardware and software resources.
  • Collaborate with Product Marketing, SQA, and other teams to ensure performance, scalability, interop, and security requirements.
  • Lead datapath team and coordinate across organization lines.
  • Write functional and design specification documents and drive sign-off.
  • Interface with developers, QA, documentation, customer support, and program management.
  • Participate in full product life cycle development.

What We're Looking For

  • B.S./B.E./B.Tech in CS/EE/ECE/IT.
  • 8+ years of relevant industry experience in Networking/Telecom Embedded/Network Management.
  • Excellent programming knowledge in C/C++.
  • Experience in software or hardware-based packet forwarding.
  • Working experience with Broadcom ASICs (Trident, Jericho, or Qumran).
  • Software management of networking HW resources such as TCAM, packet buffers & RIB/FIB.
  • IPv4/IPv6 routing/forwarding, PBR, ACL, rate-limiting, QoS.
  • MPLS, VPLS, VRF, L3VPN, VxLAN, OpenFlow, SDN.
  • LLDP, LAG/LACP, Layer 2 switching, Ethernet.
  • Strong analytical and problem-solving skills.
  • Ability to be productive in flexible and dynamic work environments.
  • Excellent oral/written communication and interpersonal skills.

Nice to Have

  • Understanding of system architecture, SDKs, or drivers for network processor or traffic manager ASIC/FPGA.
  • Exposure to Go and microservices architecture.
  • English language level B2 Upper Intermediate.

Compensation & Benefits

  • Salary range not disclosed in posting.
  • Currency: USD.
  • Benefits not specified in the posting.

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