---
title: 'Senior Account Executive at Supersonik'
canonical: 'https://feeny.ai/job/senior-account-executive-supersonik-barcelona-q26t5mdvg0m1'
type: 'job'
last_seen: '2026-09-12'
---

# Senior Account Executive at Supersonik

- **Company:** Supersonik
- **Location:** Barcelona, Spain
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-05-01
- **Last confirmed live:** 2026-09-12
- **Apply:** https://jobs.gem.com/supersonik-ai/am9icG9zdDp6jPBv6tIBDhJ_wqUwT_xI

## Job description

Senior Account Executive | Barcelona

🚀 We’re hiring at Supersonik!

The way software is sold is changing radically. We’re entering the agentic era: AI agents that don’t just assist, but actively run core go-to-market workflows like demos, onboarding, enablement, and sales training.

At Supersonik, we’re building the infrastructure that makes this possible.

We’re backed by Andreessen Horowitz (a16z), supported by angels from Google, DeepMind, and leading SaaS companies, and already working with some of the most ambitious software teams in the world. A new category is emerging, and Supersonik is going to be part of the GTM stack of the future.

## Overview

Join our growing AE team in Barcelona. Close net new ARR. Be part of the founding team of AEs opening new markets for Supersonik.

## Key Responsibilities

- Land net new logos across mid-market, enterprise, and strategic tech accounts internationally
- Run a hybrid motion: close inbound and founder-led pipeline, while owning outbound as your primary lever
- Partner with the founders and the existing Barcelona AE team on deal strategy
- Help build international sales playbooks alongside the team
- Shape ICP, messaging, and pricing feedback as we open new markets

Main Objective Close net new ARR globally and help define the playbook the next wave of AEs at Supersonik will run.

Non-negotiables

- 3 to 5 years as a quota-carrying AE in net new business
- Tech or SaaS background, with experience selling internationally
- Track record of winning net new logos and closing large deals
- Based in Barcelona or willing to relocate
- Fluent English
- EU work authorization

Strong Signals

- Grew from SDR to AE inside the same company
- Multiple promotions at one company over lateral moves across many
- Currently or recently selling AI, sales tech, or GTM tooling to CROs, VPs of Sales, or RevOps leaders
- Comfortable in a founder-led, fast-iterating environment
- Has been the #1 or #2 AE on a team. Promotions, accelerators, or President’s Club to back it up
- Experience closing big logos internationally

💵 Compensation Competitive base salary with uncapped OTE. You’ll be rewarded directly for the net new ARR you close, with no ceiling on what you can earn.

🌱 Why Supersonik

- Small, elite team with deep startup, top-tier consulting, and tech experience.
- Early exposure to C-level decisions, top-tier AI work, and strategy.
- Real ownership in defining how agentic systems are used in the real world.
- Be part of the founding AE team opening new markets for Supersonik.

🏠 We work in-person from our Barcelona office: tight collaboration, fast learning, and direct partnership with the founders, the senior AE team, and the broader Barcelona GTM team.

If you want to be at the center of the agentic future of software, this is a unique opportunity.

## About Supersonik

## Company Overview
- **One-liner**: Supersonik deploys AI agents that deliver instant, personalized, and interactive product demos 24/7 for B2B SaaS companies.
- **Entity Type**: Private (Seed stage – $5M seed round led by Andreessen Horowitz)
- **Headquarters**: Barcelona, Catalonia, Spain (also has a San Francisco office)
- **Founded**: 2025 (first funding round in March 2025)
- **Founders**: Dani Carmona (Co-Founder & CEO), Pol Ruiz Farre (Co-Founder & CTO), Joaquim Lecha (Co-Founder)

## Core Business
- **Primary industry**: AI-powered sales enablement / conversational AI for SaaS
- **Target customers**: B2B SaaS companies of all sizes (SMB to Enterprise) looking to accelerate sales cycles
- **Mission**: Replace outdated, manual demo processes with smart, dynamic AI-driven experiences that let prospects get a live, personalized demo instantly

## Products & Services
- **Supersonik AI Agent**: An AI that logs into a company's real product, navigates it in real time, and conducts a video-call-like demo. It captures user context, personalizes the flow, and guides prospects to a call to action (e.g., free trial, booking). Available as embedded widget on website or as a shareable link. Supports 70+ languages, runs thousands of concurrent sessions with ultra-low latency, and is SOC 2 Type II and GDPR compliant. [supersonik.ai](https://supersonik.ai/product)

## Market Standing
- **Valuation**: Not disclosed (seed round of $5M implies a post-money valuation likely under $30M, but not publicly confirmed)
- **Key Metric**: Total funding of $4.9M (Seed round $4.9M in Oct 2025, plus an earlier Pre-Seed round in Mar 2025) [linkedin.com](https://linkedin.com/company/supersonik-ai)
- **Notable Investors/Partners**: Lead investor: Andreessen Horowitz (a16z). Angel investors from Google, DeepMind, and Salesforce. Also reportedly used by 200+ Salesforce SDRs across Americas, LATAM, and EMEA. [supersonik.ai/blog/seed-round-announcement](https://supersonik.ai/blog/seed-round-announcement)
- **Growth Signals**: 25 employees with +12.5% monthly headcount growth; 5 active job postings (as of Sept 2026); quarterly job posting growth of +150%. Engaged with "thousands of businesses" per website. [linkedin.com](https://linkedin.com/company/supersonik-ai)

## Competitive Advantages
- **Real‑time product navigation**: Unlike static demo videos or chatbots, the AI actually drives the live product interface, creating a realistic, interactive experience
- **Hyper‑personalization**: Adapts the demo on the fly based on user details (name, role, context) gathered at the start of each call
- **Extreme scalability**: Can run thousands of simultaneous sessions without degradation, with industry‑lowest latency and multi‑region servers
- **Enterprise‑grade security**: SOC 2 Type II and GDPR compliant, trusted by large enterprises like Salesforce
- **Multi‑language support**: 70+ languages out of the box, removing language barriers to global sales

## Strategic Focus
- **Current priorities**: Deepening integrations with CRM and data sources (e.g., Salesforce), scaling the GTM organization (hiring Strategic Account Executives, Sales Operations Lead, Head of AI Delivery Operations), and expanding use cases beyond demos into onboarding, support, and the entire customer journey. [supersonik.ai/blog/seed-round-announcement](https://supersonik.ai/blog/seed-round-announcement)
- **Growth direction**: Becoming the "Live Product Experience Platform" that serves every stage of the customer lifecycle, not just pre-sales.

## Why Work Here
- **Culture**: Described as "fast-paced, agentic AI startup" where early‑career employees get "real ownership, steep growth." The team is distributed across 5 countries (Spain, US, UK, Ireland, Germany), with an office hub in Barcelona and a smaller presence in San Francisco. [linkedin.com](https://linkedin.com/company/supersonik-ai)
- **Remote/Hybrid**: Not explicitly stated, but the distributed workforce and two offices suggest a hybrid or remote‑friendly culture, especially for engineering and GTM roles.
- **Engineering Culture**: ~33% of staff are in technical roles (9 out of 25). The technical stack involves AI, real‑time systems, and security compliance, offering engineers exposure to cutting‑edge agentic AI.
- **Notable Perks**: Being backed by a16z provides strong runway and network. Employees get to work on a product that is already being used by a major enterprise (Salesforce). The company is still small (25 people) – offering strong ownership and impact.
- **Hiring Activity**: 5 open positions as of Sept 2026, including sales, operations, and AI delivery roles. [linkedin.com](https://linkedin.com/company/supersonik-ai)

## Sources
1. [supersonik.ai – Homepage](https://supersonik.ai/)
2. [supersonik.ai – Product Page](https://supersonik.ai/product)
3. [Blog – Seed Round Announcement](https://supersonik.ai/blog/seed-round-announcement)
4. [LinkedIn – Company Profile](https://linkedin.com/company/supersonik-ai)
5. [Built In – Company Profile](https://builtin.com/company/supersonik)

## Other roles at Supersonik

- [Enterprise Account Executive, US](https://feeny.ai/job/enterprise-account-executive-us-supersonik-new-york-x8mkctmrgser) — New York, NY
- [Strategic Account Executive, US](https://feeny.ai/job/strategic-account-executive-us-supersonik-new-york-2t4vjpp178s9) — New York, NY
- [Head of AI Delivery Operations](https://feeny.ai/job/head-of-ai-delivery-operations-supersonik-barcelona-9775bppevmjh) — Barcelona, Spain
- [Revenue Operations Lead](https://feeny.ai/job/revenue-operations-lead-supersonik-barcelona-bhq6vpwh7hb5) — Barcelona, Spain
- [Deployment Strategist](https://feeny.ai/job/deployment-strategist-supersonik-barcelona-4t9wfk9rg2rf) — Barcelona, Spain
- [Software Engineer](https://feeny.ai/job/software-engineer-supersonik-barcelona-gs6hy8hmcyyc) — Barcelona, Spain
- [Senior Account Executive](https://feeny.ai/job/senior-account-executive-diligent-corporation-france-t5jsqytw6vee) — France
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