Open Position

Frontend Developer (Amsterdam, NL)

About Us

We are Socialdatabase, a X partner that's reshaping targeting on the platform. X and Elon Musk acknowledge us as a trusted partner. We offer customized audience solutions for X teams, marketing agencies, and advertisers globally. Our goal? To revolutionize X Ads targeting and to become an integrated targeting solution within X, unlocking the platform's potential to generate billions in ad revenue.

We are a vibrant and fast-growing scale-up working with billions of records in multiple databases. Our data is about to grow from Terabytes to Petabytes. We have developed a software platform that enriches X data. Our custom code is able to surface job roles, personal interests, behaviors, and more. As a X Marketing Partner, Socialdatabase builds technology used by global brands, such as Google, Meta, and Oracle.

Job Description

As a frontend developer, you will be working on our platform where clients can explore and use our products. You’ll be responsible for optimizing our platform within SocialDatabase, and assuring the further development of our platform used by our disparate clients. Also, your work will revolve around the creation of new features for the dashboard, requiring frontend and and a bit of backend experience. You’ll be surrounded and supported by a young and passionate team of developers, engineers, and data scientists.
Stuff we use:
Python, Postgres, Redis
AWS, Docker, Kubernetes (Openshift)
Django, VueJS, TypeScript


Comfortable with TypeScript
Comfortable with VueJS
Comfortable with CSS
Experience with NodeJS
Experience with FastAPI and/or Django is a plus

Why join us?

Become part of a scale up leading the in audience targeting solutions on Twitter / X. Be part of organizing, fine-tuning, and scaling an infrastructure which serves as the “go-to” when it comes to X targeting. Work in a open and collaborative environment where you can bring in your own ideas to further develop our platform and services. Join an international team representing 12 different nationalities, where diverse perspectives are valued and free shared lunches foster connection. Join dynamic, ambitious colleagues in a culture that champions curiosity, innovation, and the constant pursuit of the next big thing. Don't worry about the commute – we've got your travel costs covered, including the option for a Swapfiets e-bike. And for dog lovers? You'll be thrilled to know we're a dog-friendly office!

At Socialdatabase, we're offering a career in a company that's changing the way audience targeting works on Twitter / X.
Apply today by sending your CV to and help us shape the future of social media advertising!

Find out more about who we are and how everything started

Slego 1A
1046 BM Amsterdam

Socialdatabase Inc.
228 East 45th Street Suite 9E
New York, NY 10017

Mazaya Business Avenue BB2
Al Thanyah Fifth, JLT

Legoliss Inc. (Certified Partner)
〒115-0051東京都渋谷区千駄ヶ谷3-8-7 Blocks