Backend Engineer - Golang

Paris, France
Tech – Data and Infrastructure /
Full-time /
AB Tasty is a global leader in AI-powered experience optimization solutions empowering brands using personalization, experimentation, recommendations, and search to build better experiences on their websites and apps. Integrated into a single platform, AB Tasty offers web and API-based solutions that provide companies with a unified approach to creating seamless experiences for customers.

Brands use AB Tasty’s platform to align digital, e-commerce, and product teams on revenue goals by optimizing and innovating digital experiences.

We are looking for our new Backend Engineer for our Core Data team !

The Core Platform entity regroups the teams in charge of the foundations of the AB Tasty global solution. Composed by 4 teams, they manage all the data journey, from the visitor targeting to the data restitution to other ABTasty teams.

They are responsible for the javascript TAG set up on the client’s website, or SDK used by developers to collect data from their users, the data collect based on user sessions, the storage, the serving APIs to feed all data based features developed by the feature teams, and the architecture of the One Platform interface.

In this context, you will be a part of the Core Data Team, besides Data Engineers and Data Scientists.
You will ensure the design, development, industrialization, documentation, support and monitoring of micro services in a big data environment. The data pipeline is hosted in a GCP environment, using among other technologies, Dataflow (Beam), Pubsub, Kubernetes, BigQuery and BigTable.

The Backend Engineer refers to the Core Data Team Leader.

Contract & Location:

    • Permanent full-time contract
    • Paris Office
    • Smooth remote work policy (up to 3 days a week)

What you will do:

    • Thinking the architecture of micro service depending on its purpose
    • Participate in features development and bug resolution
    • Work with high load constraints, and fast data deliverability
    • Monitor and keep these services up
    • Involvement on Backend chapter meetings by sharing experiences, proposing and spreading good practices to teammates
    • Technical code reviews of teammates
    • Keeping a constant watch on emerging trends and relevant technological advances
    • Collaborate with internal teams and help them define the architecture of any new project or major update that impacts your scope
    • Evaluate and continuously improve performances, scalability, and security of your features scope

What we offer:

    • Huge impact. AB Tasty is only as great as our team. By directly developing the publicly accessible SaaS platform used by all our clients, you’ll have a direct impact on the company’s success.
    • The opportunity to unleash your creativity. You’ll be free to contribute to the processes, the tools and the organisation of the team, according the agile principles.
    • No micromanaging. Be the owner of your effort - you’ll be one of the team and fully  trusted to take responsibility for your tasks. You’ll have every  incentive to make a real impact.
    • International reach. Our audience is wildly international, and our team is too. Although our HQ is located in France, our company language is English.
    • Continuous education. We offer many opportunities for each employee to learn and grow from a mix of professional and non professional topics.
    • Unique career opportunity. By joining a fast-growing company that’s making waves in the tech industry, you’ll have a wonderful chance to enhance your learning and advance in your career faster than you ever thought possible.
    • Lots. Of. Fun. Our incredible magic makers organize awesome events, such as team games, drinks, yoga classes, parties, and a company-wide retreat every year with employees from all countries gathering for 2 days of fun.
    • Remote working, flexible schedule. This isn’t a “clock in, clock out” company. We care about your productivity,  not tracking every minute you’re on site. It’s up to you to always be responsible for your work, no matter where you are or what schedule you’re keeping.
    • Time for yourself. After a year within AB Tasty, we offer you a day off during which we simply ask you to think  about your career expectations with us. It's not always easy to find time for introspection and to envision what path can lead us to a happy career so we offer a Retreat Day as an opportunity to reflect on that. We not only aim to succeed, but also to make you succeed.

What we are looking for:

    • Strong knowledge in Golang
    • Good knowledge of at least one language in the following list: Java, Python, PHP, JavaScript (node.js)
    • Strongknowledge of SQL databases and understanding of ETL, data warehouses and NoSQL databases 
    • Knowledge of any queue messaging system (GCP Pubsub, Kafka, SQS, AMQP, RabbitMQ...)
    • Have a Big Data, Volume and Performance approach
    • You have a good level of English (written and spoken)