At Similarweb, we're revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online. Our cutting-edge platform and unique data empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we haven’t stopped growing since!

We're expanding our global presence with a brand-new site in Prague - home to Europe’s top tech talent - and seeking exceptional pioneers to help build a new dynamic team. At Similarweb, you'll innovate fast, collaborate with brilliant minds, solve big problems, work with cutting-edge technologies and data at incredible scales, and make a tangible impact on the world's most innovative companies.

Why is this role so important at Similarweb?

Similarweb is a data-focused company, and data is the heart of our business. As a data server developer, you will work at the company's very core, designing and implementing complex high-scale systems to retrieve and analyze data from millions of web users.
Our backend engineers are responsible for the entire data lifecycle - from our endless data lakes, through choosing the right serving methods and databases, all the way to our API services.

So, what will you be doing all day?

Your role as part of the Backend Engineer means your daily responsibilities may include:

• You will be a server side developer, who is passionate about learning new technologies, handling a multitude of systems, and can fit in a small team of independent developers
• Develop and integrate systems that handles more than 50k events per seconds and serve varieties of clients both mobile and desktop
• Manage data pipelines over Spark/Airflow framework.
• Take a major part in designing and implementing complex high scale systems using large variety of technologies
• Design, code and integrate scale systems
• Implement solutions in AWS cloud environment, developing CI/CD pipelines.
• Constantly learn new technologies and methods and enrich other team members

This is the perfect job for someone who:

• Has at least 3+ years of server-side software development experience in one or more general purpose programming languages or a Data platform engineer experience.
• Experience writing and designing Object Oriented code with one or more of the OO programming languages, including but not limited to: C#, Python, etc.
• Experience building large scale web applications : advantage for working with Microservices architecture, AWS and databases (DynamoDB, Redis, MySQL, Elasticsearch, Columnar DBs)
• Familiarity with Big Data technologies: A familiarity with Spark, Databricks and Airflow is a big advantage .
• Is comfortable taking on challenges and learning new technologies, including new coding languages.

Why you’ll love being a Similarwebber:

• Impact😎: Work on a platform used by Google, eBay or Adidas.
• Innovation🚀: Bring your ideas to life with full support.
• Hybrid work model: 3 days in our office and 2 days working from home🏡.
• Our office: Join us in our new office at DOCK IN (Palmovka) - stocked with snacks, drinks, and space to unwind.
• Great perks: 5 weeks of vacation, an extra day off during your birthday month, 3 sick days and a multisport card 😎
• Top hardware👩🏻‍💻: You'll work with a MacBook Pro M3, dual monitors, and electric standing desk.
• Team spirit: We host team-building events, parties, weekly lunches, and happy hours throughout the year 🎉.
• Access to equity programs💸: Join in the success of Similarweb by becoming a shareholder!
• Grow your career any way you choose: Want to grow your career or explore new paths? With coaching, Career Week, and learning programs, we’ve got you covered. 🚀

#LI-Hybrid