Build the future of open networking.
IP Infusion is a 26-year-old startup. Deep tech, real carrier networks, globally distributed — your work ships to production every quarter.
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Perks & culture
We build software that runs carrier networks globally. That means real engineering problems, real scale, and work that matters. Here's what you can expect when you join.
Remote-first
Work from anywhere. Our three primary office hubs are Santa Clara, Bengaluru, and Gatineau (Canada), with additional engineering and APAC sales in Tokyo — and most of our team is globally distributed and async-capable.
Deep tech
Real routing protocols. Real carrier networks. BGP with 2M+ routes, SR-MPLS, SRv6, IEEE 1588v2 — not another CRUD app.
Competitive pay
Market salary, equity, and full benefits. Backed by ACCESS CO., LTD. — financially stable with the resources to invest in our people.
Learning budget
Conferences, certifications, training courses — we invest in your growth. Network certifications (CCIE, JNCIE) are actively encouraged.
Open source spirit
We contribute to FRR (Free Range Routing), SONiC, and OpenConfig. Upstream work is part of the job, not a side project.
Ship quarterly
OcNOS releases every quarter. Your code reaches production fast — no 18-month release trains, no feature freeze purgatory.
How we work
Build for operators
Every decision starts with the network engineer who will operate OcNOS at 3am. Reliability and predictability beat cleverness.
Ship and iterate
Quarterly cadence keeps us honest. We ship working software, learn from deployments, and improve in the next cycle.
Transparent by default
We share product roadmaps, technical decisions, and company direction broadly. No information silos, no knowledge hoarding.
Open source matters
We built on FRR and we give back. Contributing upstream is valued as much as internal feature work — it's part of who we are.
What to expect
Apply
Submit your CV and a short cover note. We read every application — no black hole.
Screening call
30-minute call with a hiring manager. No trick questions — we want to know how you think.
Technical interview
Deep-dive on your domain: routing protocols, NOS architecture, or pre-sales scenario. 60–90 minutes.
Offer
We move fast. Most candidates hear back within 2 weeks from application to offer.
Offices & hubs
Ready to build open networking?
Join a team where your commits run inside global carrier networks — and quarterly releases keep things moving.