Help make texting work better.
We are a team of telecom operators building the messaging platform American businesses actually want: branded, AI-native RCS without the carrier headaches or the markup. If you would rather solve a hard problem than pass it along, you will fit right in.
A real company, doing real work, that gives back.
We are not a hype-funded startup burning cash to chase a valuation. Signalmash is an independently owned, boutique CPaaS built by people who have spent careers inside telecom, and we are using that experience to make business messaging genuinely better. You would work on a product with real customers and real revenue, alongside a team that knows the industry cold, at a company answerable to the people who use it rather than to outside investors.
And the work means something beyond the product: 2% of Signalmash revenue goes toward closing the digital divide, because the people building communication technology should widen access to it, not just profit from it.
The kind of people we are looking for.
Skills we can teach. These are the traits that fit.
Owners, not order-takers
We hire people who take a problem and run with it, who would rather understand the whole thing and solve it properly than wait to be told what to do.
Honest and direct
We value people who say what they think, admit what they do not know, and care more about getting it right than looking right. It is how we build the product, too.
Support is a product, not a checkbox
It is on our banner because we mean it. We hire people who genuinely care that a customer’s problem gets solved, because treating support as a product is the company we are building.
See how we workRoles open right now.
Posted on our job board. Click through for the full description and to apply.
CPaaS Support and Product Manager
Own the product experience end to end, blending product management with the support side of the platform.
VoIP Softswitch and NOC Technician, Delivery (India)
Keep carrier-grade voice running: softswitch work and NOC coverage for the network behind the platform.
Every opening lives on our job board, with the full description and the application form. It is the place to check for anything posted since.
The teams people join
Not vacancies, the shape of the company. When something opens, it opens in one of these.
Engineering
Builds the platform every account gets: the no-code bot builder, the API, the shared inbox and the analytics behind them.
Carrier and compliance
Runs the direct connections to AT&T, Verizon, T-Mobile and US Cellular, and the 10DLC registration and RCS sender approvals we handle on customers’ behalf.
See how carrier support standsCustomer success and support
The reason support is on the banner: real people who know the platform, answering the phone, treated as part of what customers pay for.
Sales and marketing
Helps businesses find the right path into RCS, from the first conversation to the first verified send.
Product
Decides what gets built and, just as often, what stays out, so the platform stays something a non-developer can actually use.
What it is like.
Based in the Portland metro
We are headquartered in Hillsboro, Oregon, at 3000 NE Stucki Ave, Ste 230.
A team across countries
We work from several countries, with direct connections to every major American carrier. Each role is posted with its own location and working arrangement.
Real impact
Small enough that your work matters and you can see it ship; established enough to have real customers and revenue behind you.
Direct access
No layers of bureaucracy. You work directly with the founders and leaders who run the company.
How hiring works here.
We keep it straightforward and respectful of your time. Find a role that fits on our job board, apply there, and we will be in touch. No endless rounds, no ghosting: if you take the time to apply, we take the time to respond.
Do not see your role? Email [email protected] and tell us how you would contribute. Or call us, toll-free (866) 217-9750. Yes, we actually answer.
Careers questions.
Is Signalmash hiring?
Yes. Current openings are listed on this page and on the Signalmash job board at signalmash.zohorecruit.com, across engineering, carrier and compliance, customer success, and go-to-market roles. If nothing fits, you can register general interest at [email protected].
Where is Signalmash located?
Signalmash is headquartered in Hillsboro, Oregon, in the Portland metro area, at 3000 NE Stucki Ave, Ste 230. The team works from several countries, and each open role is posted with its own location and working arrangement.
What kind of roles does Signalmash hire for?
Roles span engineering, carrier relations and compliance, customer success and support, and product, sales, and marketing, reflecting a CPaaS that builds, operates, and supports its own messaging platform in-house.
What is it like to work at Signalmash?
Signalmash is an independently owned, boutique CPaaS built by telecom operators, with real customers and revenue. The culture favours ownership, honesty, and treating support as a product, and 2% of revenue goes toward closing the digital divide.
How do I apply?
Apply through the Signalmash job board at signalmash.zohorecruit.com, where each open role carries its full description and application form. If nothing fits, email [email protected] to register general interest. The team aims to respond to everyone who applies.
Come build something that matters.
Look through what is open, or tell us how you would contribute even if nothing fits. We read every one.