The Role
Design and develop IPv6 features in routers, ensuring dual-stack functionality, performance tuning, and collaborating on the IPv6 roadmap with product teams.
Summary Generated by Built In
About Ubiquiti:
At Ubiquiti, our mission is to rethink IT — building seamless, user-centric products powered by cutting-edge networking technology. This vision begins at our R&D center in Taiwan, where we develop innovative products in a culture of trust, transparency, and collaboration.
Role Summary:
We’re looking for a Senior IPv6 Engineer to take ownership of IPv6 feature development and integration across our UniFi gateway routers. You’ll design, build, and optimize critical IPv6 networking components that enable secure, reliable, and high-performance connectivity for our global users.
Responsibilities
At Ubiquiti, our mission is to rethink IT — building seamless, user-centric products powered by cutting-edge networking technology. This vision begins at our R&D center in Taiwan, where we develop innovative products in a culture of trust, transparency, and collaboration.
Role Summary:
We’re looking for a Senior IPv6 Engineer to take ownership of IPv6 feature development and integration across our UniFi gateway routers. You’ll design, build, and optimize critical IPv6 networking components that enable secure, reliable, and high-performance connectivity for our 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, etc.) 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 to suggest test plans, simulations, and automated test environments for IPv6 functionality.
Requirement
Preferred Qualifications- 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
- IPv6 Prefix Delegation
- Experience with IPv6 interoperability testing with ISPs.
- Experience with IPv6 certification processes (e.g., IPv6 Ready Logo, Hurricane Electric IPv6 Sage, or equivalent).
- Familiarity with UniFi platforms
Top Skills
Dhcpv6
Enterprise Router Firmware
Ipv6
Slaac
Unifi
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The Company
What We Do
At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Simplifying IT.
At Ubiquiti, you’ll heighten your potential and broaden your horizons—all while shaping the future of connectivity. We invite you to join our team.









