Due to the growth of Massarius, we are looking for an analytical and inquisitive JavaScript developer to scale up our advertising technology stack (AdTech Stack) using Prebid.js. Moreover, you will work in the heart of Amsterdam and use the latest machine learning techniques.
About Massarius
Founded in 2012, Massarius is an Amsterdam-based company that specializes in making advanced website monetization accessible to all.
By utilizing automated trading of online advertisements, Massarius helps publishers increase net revenue through active yield management and machine learning.
For advertisers, Massarius offers careful selection of publishers to ensure brand safety, inventory quality, and good viewability rates. With a commitment to creating a level playing field, Massarius empowers mid-sized European publishers to compete with large tech platforms in leveraging advertising technology.
Our purpose is to help create a level playing field where advertisers and mid-sized European publishers can compete with large tech platforms and leverage advertising technology on equal terms. Our approach ensures we manage trading in real-time at the optimal price, transparently for all partners in the value chain.
Today we operate internationally with offices in the Netherlands, UK and Spain partnering with 80 website owners, like AT5, DutchNews, LadBible & AndC.
Massarius is a Google Certified Publishing Partner and has been voted number 1 in innovation in the Adformatie Media Report.
Would you like more background information about what Programmatic Advertising exactly means?Then read this article.
Your role as Front-end developer
This is a full-time hybrid position for a JavaScript Software Developer. As a JavaScript Software Developer, you are responsible for developing and maintaining web applications using JavaScript and related technologies. Your daily tasks include coding, debugging, testing, and documenting software applications. You work at the office in Amsterdam, with the possibility of partially working remotely (four days in the office). You work on ad hoc issues from clients and long-term projects.
You have a proactive role and you will be responsible for:
- Maintaining and optimizing the AdTech web infrastructure
- Improving the setup for the front-end
- Troubleshooting existing sites and tracking bugs
- Developing and combining customized features.
The first few months will require a steep learning curve, with the team helping you onboard.
Our ideal Front-end developer
- Experience with JavaScript and modern JavaScript frameworks such as React, Angular, or Vue.js
- Experience with HTML, CSS, responsive design, and front-end development
- Knowledge of back-end technologies such as Node.js and Express.js
- Experience with RESTful APIs and asynchronous programming
- Familiarity with version control systems such as Git
- Understanding of software development principles and best practices
- Experience with agile methodologies
- Strong problem-solving, debugging, and analytical skills
- Bachelor’s degree in computer science or a related field, or equivalent work experience
- Experience with cloud platforms and services, such as AWS or Azure, is a plus
What does Massarius offer you?
Massarius offers you a salary that matches your knowledge and experience with various responsibilities. The learning curve you go through is supported by our highly experienced professionals. The working atmosphere is characterized as open, direct, involved and results-oriented in a beautiful informal working environment: De Jordaan.
Is the vacancy filled, but are you interested?
Mail your CV and motivation to recruiting@massarius.com, so we can contact you at another moment.