About Voice B We build autonomous AI voice agents that close and qualify sales for large B2 C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're building the commercial engine to match the product.

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The role

Our Implementation & CS team takes an enterprise client from signed contract to a live, performing AI voice agent — and keeps it performing. We're looking for a senior addition to that team: someone who can own the technical side of a rollout (CRM, telephony, agent configuration) and be the person the client trusts, end to end, on our most complex accounts.

What you'll do

Own technical onboarding for enterprise clients: CRM integrations (Salesforce, Hub Spot), telephony (SIP, Twilio, Web RTC), and agent configuration Configure and tune voice agent flows using our Goal / Script / Guardrails / Objections / Data Collection framework Be the senior technical point of contact on our most complex,



multi-market rollouts Monitor live performance against outcome metrics, troubleshoot issues, drive continuous optimization post-launch Own security and compliance requirements for regulated enterprise accounts Help set the technical bar and mentor the rest of the Implementation & CS team as it grows What we're looking for 4+ years in implementation engineering, technical customer success, or solutions engineering at a B2 B Saa S or AI company Hands-on comfort with APIs, webhooks, and CRM integrations; telephony experience a strong plus Equally comfortable reading logs and running a client xugodme call Fluent English; Spanish a plus Experience owning a multi-market or multi-account rollout end to end Nice to have Experience in AI, voice, or conversational products Experience in regulated industries (banking, insurance, telco, energy) What we offer Competitive salary + equity Hybrid model, Barcelona office Ownership of our most strategic accounts, with a direct line to product and engineering We're hiring deliberately, not urgently — we'd rather find the right person than fill the seat fast. If this sounds like your kind of problem, we'd love to hear from you.

📌 Senior technical account manager — voice ai deployments (España)
🏢 VOICEB.ai
📍 España