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Embedded Software Engineer — IPv6 Ubiquiti Inc. Prague, Czech Republic c,cpp,linux,iot,senior,enterprise,hybrid,europe_east
Ubiquiti Inc.

Embedded Software Engineer — IPv6

Location Node Prague, Czech Republic (hybrid)
Base Compensation Competitive
Commitment full-time
Clearance Req none
c cpp linux iot senior enterprise hybrid europe_east

Overview

Ubiquiti is seeking an Embedded Software Engineer to design, build, and optimize critical IPv6 networking components for UniFi gateway routers, enabling secure and reliable connectivity for global users.

Responsibilities

  • Design, develop, and maintain IPv6 networking features in enterprise router firmware and software stacks
  • Ensure seamless IPv4-to-IPv6 coexistence (dual-stack, tunneling, NAT64, DS-Lite, MAP-E) for enterprise and ISP-grade deployments
  • Conduct performance tuning, benchmarking, and troubleshooting for IPv6 forwarding, security, and QoS features
  • Collaborate with product managers and system architects to define the IPv6 roadmap and feature priorities
  • Work closely with the QA team on test plans, simulations, and automated test environments for IPv6 functionality

Requirements

  • 5+ years of experience in embedded networking software development
  • Strong hands-on experience with IPv6 protocol stack implementation (L2-L7)
  • IPv6 address management, DHCPv6, SLAAC, and IPv6 Prefix Delegation
  • Experience with varied IPv6 network setups (enterprise, ISP, and mixed environments)
  • Proficiency in C and C++ with familiarity in Linux-based networking stacks
  • Excellent problem-solving, analytical, and debugging skills
  • Strong communication and documentation abilities

Preferred

  • Experience with IPv6 interoperability testing with ISPs
  • Experience with IPv6 certification processes (IPv6 Ready Logo, Hurricane Electric IPv6 Sage)
  • Familiarity with UniFi platforms

Sourced from the employer’s career site. Verify before applying.

Variables & Compensation

  • 5 weeks of vacation per year
  • Discretionary bonuses
  • Flexible working hours
  • Home office option
  • Meal allowance
  • Office with terrace and view of Prague
  • Kitchen with coffee, food, snacks, and beverages
Broadcast Specification:

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Compensation Disclaimer: Unless this specification was directly verified and posted by the employer, we cannot guarantee the accuracy of the listed salary parameters. These figures are compiled from public market records and may deviate from actual offered compensation. Final salaries are determined dynamically by the hiring entity based on candidate evaluation, location, and final contract execution.

Content Disclaimer: This listing is sourced from the employer's public career site. Job details — including responsibilities, qualifications, and compensation — may change. Verify with the employer before applying.