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Raising the standards of Identity Verification

Raising the standards of Identity Verification

Fourthline Team

In talent we trust

At Fourthline, we build tech for good not just as experts but as true partners. We put talent and trust before everything else, and when the time has come, we show up and push boundaries.

Hit the play button to meet our team, learn what we believe in and stand for as a company, and get a peek into the life at Fourthline.

Fourthline Team

In talent we trust

At Fourthline, we build tech for good not just as experts but as true partners. We put talent and trust before everything else, and when the time has come, we show up and push boundaries.

Hit the play button to meet our team, learn what we believe in and stand for as a company, and get a peek into the life at Fourthline.

Person writing on a whiteboard

Building a safer, more accessible global financial system

We believe in a world where businesses across banking, fintech, insurance, and beyond, use leading technology to authenticate trustworthy customers quickly, remotely, and securely.

Fourthline solves complex digital identity challenges with advanced AI technology and expert regulatory guidance, equipping enterprises to be compliant with ease.

We help clients across the globe sidestep the inefficiencies of in-house customer authentication processes with tailor-made solutions that deliver unparalleled fraud detection and conversion rates.

Person writing on a whiteboard

Building a safer, more accessible global financial system

We believe in a world where businesses across banking, fintech, insurance, and beyond, use leading technology to authenticate trustworthy customers quickly, remotely, and securely.

Fourthline solves complex digital identity challenges with advanced AI technology and expert regulatory guidance, equipping enterprises to be compliant with ease.

We help clients across the globe sidestep the inefficiencies of in-house customer authentication processes with tailor-made solutions that deliver unparalleled fraud detection and conversion rates.

Benefits

Competitive salary

Amsterdam & Barcelona

Remote working policy

Sponsored lunch

Friday drinks

Fourthline swag

Company parties

Career growth opps

Remote work enablement

Mental health support OpenUp

Relocation package

Additional local benefits

Benefits

Competitive salary

Amsterdam & Barcelona

Remote working policy

Sponsored lunch

Friday drinks

Fourthline swag

Company parties

Career growth opps

Remote work enablement

Mental health support OpenUp

Relocation package

Additional local benefits

Fourthline Team Barcelona

A warm welcome to Fourthline!

Are you starting a new job at Fourthline? This video is a snapshot of what you can expect during your first week with us.

Spoiler: we try our best to make it inspiring, engaging, and welcoming.

Fourthline Team Barcelona

A warm welcome to Fourthline!

Are you starting a new job at Fourthline? This video is a snapshot of what you can expect during your first week with us.

Spoiler: we try our best to make it inspiring, engaging, and welcoming.

Fourthline has been certified by EY CertifyPoint to ISO/IEC27001:2022 with certification number 2021-039.

Copyright © 2026 - Fourthline B.V. - All rights reserved.

Fourthline has been certified by EY CertifyPoint to ISO/IEC27001:2022 with certification number 2021-039.

Copyright © 2026 - Fourthline B.V. - All rights reserved.