Full time, 36 - 40 hours

Full time, 36 - 40 hours

Full time, 36 - 40 hours

We are looking for a Sales Development Representative (SDR)

We are looking for a Sales Development Representative (SDR)

We are looking for a Sales Development Representative (SDR)

Help build the AI revolution in e-commerce

Help build the AI revolution in e-commerce

About Sero

At Sero, we aim for nothing less than a radical acceleration of e-commerce. We are building the first fully AI-driven e-commerce stack: one place where automation, personalization, and predictive intelligence come together. And we do it quickly. Very quickly.

At Sero, we aim for nothing less than a radical acceleration of e-commerce. We are building the first fully AI-driven e-commerce stack: one place where automation, personalization, and predictive intelligence come together. And we do it quickly. Very quickly.

We are growing fast and looking for people who can keep up with that pace and help determine it.

We are growing fast and looking for people who can keep up with that pace and help determine it.

Your role

Your role

As an SDR at Sero, you won't have a standard sales role, but a key position in our growth machine. You work with cutting-edge AI tools, automate processes that are still done manually in other companies, and together with the team, develop tomorrow's commercial engine.

As an SDR at Sero, you won't have a standard sales role, but a key position in our growth machine. You work with cutting-edge AI tools, automate processes that are still done manually in other companies, and together with the team, develop tomorrow's commercial engine.

What you do has a direct impact: on the pipeline, product, positioning, and revenue. If a tool does not exist yet, we will build it ourselves.

What you do has a direct impact: on the pipeline, product, positioning, and revenue. If a tool does not exist yet, we will build it ourselves.

What you are going to do

What you are going to do

Building and enriching smart lead lists with the latest AI tools

Building and enriching smart lead lists with the latest AI tools

Approaching prospects via email, social media, video, and phone

Approaching prospects via email, social media, video, and phone

Planning and delivering powerful demos (either solo or together with Customer Success/Product)

Planning and delivering powerful demos (either solo or together with Customer Success/Product)

Analyzing customer situations and creating commercial proposals that fit perfectly.

Analyzing customer situations and creating commercial proposals that fit perfectly.

Closely collaborating with marketing & product to translate feedback into improvements

Closely collaborating with marketing & product to translate feedback into improvements

Experimenting with new outreach forms, A/B tests, and automation flows

Experimenting with new outreach forms, A/B tests, and automation flows

Continuing to learn, grow, and make the sales process smarter and more scalable

Continuing to learn, grow, and make the sales process smarter and more scalable

Why this is fun

Why this is fun

You work:

You work:

With a fast-growing product that delivers real immediate results for customers.

With a fast-growing product that delivers real immediate results for customers.

In an environment without bureaucracy, meeting circuses, or long decision-making processes.

In an environment without bureaucracy, meeting circuses, or long decision-making processes.

In a team where initiatives are immediately picked up and further developed.

In a team where initiatives are immediately picked up and further developed.

In a market that is exploding due to AI and where you are leading the way.

In a market that is exploding due to AI and where you are leading the way.

Here you recognize yourself in

Here you recognize yourself in

Strong in communication and storytelling, you can convey value clearly.

Strong in communication and storytelling, you can convey value clearly.

Affinity with e-commerce, AI, and SaaS

Affinity with e-commerce, AI, and SaaS

Competitive, curious and not afraid to seize commercial opportunities

Competitive, curious and not afraid to seize commercial opportunities

You feel no hesitation in calling prospects

You feel no hesitation in calling prospects

You have experience with inbound or outbound sales in SaaS/e-commerce

You have experience with inbound or outbound sales in SaaS/e-commerce

Minimum 2 years of commercial experience (SDR, AE, inbound/outbound)

Minimum 2 years of commercial experience (SDR, AE, inbound/outbound)

HBO/WO work and thinking level

HBO/WO work and thinking level

You speak and write flawless Dutch

You speak and write flawless Dutch

Why Sero?

Why Sero?

You are contributing to a rapidly growing AI startup at a time when it really matters.

You are contributing to a rapidly growing AI startup at a time when it really matters.

You are working with a product that delivers direct value to customers

You are working with a product that delivers direct value to customers

You gain enormous freedom and responsibility

You gain enormous freedom and responsibility

You work with founders who switch quickly, communicate openly, and prioritize innovation.

You work with founders who switch quickly, communicate openly, and prioritize innovation.

You grow along with the role, salary, and career path as Sero scales.

You grow along with the role, salary, and career path as Sero scales.

Ready to build together?

Do you think: yes, this fits?

Send a short motivation. Make sure to show what you have already done, how you think, and why you will make an impact here.

Send a short motivation. Make sure to show what you have already done, how you think, and why you will make an impact here.

© 2026 Sero. All rights reserved