We’re scaling our wholesale business on both sides — clients and suppliers — and we’re looking for a commercial person who knows A2P and Voice to help drive it.
One open role right now. Fully remote — work from anywhere in the world.
This is a two-sided wholesale Account Manager role: you own relationships and results on both the client (sell) side and the supplier (buy) side, across A2P SMS and Voice.
You’ll grow revenue and margin from aggregators and enterprise clients — and, at the same time, source, vet, and manage the carrier and OTT partners that terminate our traffic, keeping routes high-converting, competitive, and compliant.
You’ll thrive here if you already know the SMS aggregator market, enjoy commercial negotiation on both sides of a deal, and are comfortable talking to enterprise clients about conversion, quality, SLAs, and route transparency.
Location
Fully remote — work from anywhere in the world
Employment
Full-time
Scope
Wholesale — buy side and sell side
Products
A2P SMS and Voice
Travel
International industry events
What you’ll do
Sell-side
One half of the role is the client book: the relationships you own and the revenue that comes with them.
Manage and grow a portfolio of clients — operators, aggregators, resellers, CPaaS platforms, and enterprise customers — for A2P SMS and Voice
Negotiate selling rates, volumes, payment terms, and SLAs; run QBRs and up-sell or cross-sell across products
Build your own pipeline of new clients — outreach, qualification, negotiation, and onboarding
What you’ll do
Buy-side
The other half is supply: the partners and the route quality standing behind everything you sell.
Source, evaluate, and onboard new suppliers and carrier or OTT partners, and develop the supplier pool
Run Know Your Supplier (KYS) due diligence and negotiate buy rates, terms, and SLAs
Manage routing and route quality — test new routes, track SMS DLR and Voice ASR / NER / DLR, apply least-cost routing, and react fast to conversion, quality, or fraud signals
Reconcile volumes and costs with suppliers and resolve billing disputes
What you’ll do
Across the business
Beyond the two sides of the deal, you represent OTPBlue where the industry meets.
Represent OTPBlue at industry events — MWC, Capacity, ITW, CC Global, AfricaCom
Keep our routes premium and compliant — anti-fraud, Sender ID registration, and the route transparency enterprise clients expect
Use AI tools to automate the routine and focus on the deals
What we’re looking for
Experience
What you bring to the role on day one — this market, and the people in it.
2+ years in the A2P SMS and/or Voice wholesale industry — account management, carrier relations, vendor management, sales, or business development — with a strong track record of achievements
Solid knowledge of the international SMS aggregator / A2P wholesale market: key players, routes, and pricing dynamics
Experience with enterprise clients and an understanding of their vendor-management and procurement expectations — certifications, SLAs, route transparency, references
Understanding of supplier-side operations: route quality (ASR / NER / DLR), interconnect, KYS due diligence, and anti-fraud (SIM-box, CLI spoofing, grey routes)
What we’re looking for
How you work
For this role the commercial instincts and the temperament matter as much as the track record.
Strong selling skills — a confident presenter with a talent for building and growing long-term relationships
Strong commercial negotiation skills on both sides — with clients and with suppliers
Comfortable using AI tools in day-to-day sales and account-management work
A genuine enthusiast who loves the work — positive, energetic, proactive, and a fast learner
English at upper-intermediate level or above, spoken and written
Willingness to travel to international industry events
What we offer
What you get
What comes with the role: a commercial seat in a small team that is scaling its wholesale business right now.
A commercial role in a fast-growing, AI-native EU CPaaS — real impact and visibility as we scale the wholesale business
Work in a small, fast-moving team
Fully remote — work from anywhere in the world
International travel and presence at the industry’s key conferences
How to apply
Send us your CV
Email your CV to business@otpblue.com. Tell us briefly which A2P and Voice markets and clients you know best.
OTPBlue is an EU-based omnichannel messaging and verification platform (CPaaS), trusted by Tier-1 aggregators and enterprises since 2022. Every month we route for 3,000+ enterprise brands across 190+ countries — delivering conversion that matches direct routes at 30–40% lower cost.
Our stack spans OTP and verification, transactional messaging, voice, and native AI agents — all built on an AI-native, radically flexible operating model: we adopt new technology fast, build around each client’s exact needs, and ship quickly.
One partner. Higher conversion. Lower cost. Radically flexible.