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Backend Developer (Measurement Partner Integrations)

Published date more than one year ago
Posted: more than one year ago
Company Smartly.io
Company: Smartly.io
Location Helsinki
Location: Helsinki

We are looking for a Backend developer to join our Integration team. As a part of this team you will be contributing to the core view of Smartly.io app and building data-heavy integrations with modern backend technologies. 

The team operates the Smartly.io data pipelines, reporting infrastructure with a database containing multiple terabytes worth of measurement data. Our app integrates into various different types of ad delivery measurement data sources. These data sources are written to our database powering the real-time analytical queries used to present the data for users in different views including graphs and tables.

Team is using backend technologies such as Ruby on Rails, Node.js, TypeScript, Citus sharded PostgreSQL, RabbitMQ and Redis. We are deploying services to our Kubernetes cluster with Jenkins running the CI/CD. We are rapidly delivering changes to our code base with multiple deploys happening daily.


As a Backend Engineer you will:

    • Build and operate modern backend systems supporting real-time analytical workloads  for world's leading professional online marketing heavy-users.
    • Work with advertising measurement and tracking API’s
    • Collaborate with diverse stakeholders, including working with product managers and engineers from multiple different teams to create great user experiences.
    • Work with our multi-platform infrastructure and integrating into different types of data sources

What we're looking for:

    • Experience in building backend systems with Ruby on Rails or Node.js (TypeScript)
    • Systems design perspective when working with different services and stakeholders
    • Experience with queues and databases and such as RabbitMQ and PostgreSQL
    • Understanding how to build complex but performant systems
    • Experience from working with different metrics partner (for example Google Analytics) integrations is considered as a bonus 

What we offer you:

    • You’ll have a significant personal impact on the products we’re building, as well as their impact on our customers and our business, because of our strong culture of ownership.
    • The team is in control of how they work and what tools and technologies they use.
    • You’ll have an opportunity to work with some of the most advanced online marketers out there, like Uber, eBay, Zalando.
    • Competitive salary and benefits.
    • Perks and company sponsored activities (including but not limited to): self-learning materials & activities, quarterly team activity days, monthly company activity days and sorts & activity groups
What to expect from our recruitment process:

1. First meeting: we're getting to know each other. 

2. Coding challenge: you'll get a challenge to test your coding skills which you can do at a time that suits you. 

3. Meeting the Team Lead: learn more about your future team.

4. Technical interviews: you take part in an interactive coding interview with one of our developers followed by a discussion around Systems Design and Architecture.

5. Explore and Expand: we'll dig deeper into your main interests and core skills.

Who we are

Smartly.io is building a platform to automate every step of social advertising to unlock greater performance and creativity. We are a global team of over 350 Smartlies with footholds in 17 cities, serving more than 650 brands worldwide, including eBay, Uber and Zalando.

We’re building the best product company to work for, where highly autonomous engineering teams can take full ownership of creating world-class software. As a Smartlie engineer, you get to tackle challenges of considerable scale and complexity. We develop our product at a fast pace and in close cooperation with the largest online businesses globally. 

We take ownership, optimize impact and maximize learning. Smartlies choose us and grow with us thanks to the company culture and smart colleagues. Learn more at smartly.io/culturehandbook.