2 months ago
Helsinki, FinlandMid Level / Senior
Responsibilities
- Build large-scale data storage and processing systems capable of processing billions of records per day.
- Contribute to system architecture and engineering excellence in collaboration with other engineers.
- Collaborate with engineering, product, business, and other organizational stakeholders.
- Define and monitor SLAs and follow SRE practices to maintain system stability and availability.
- Build APIs for internal and external data consumers.
- Help improve the effectiveness and ROI of large-scale advertising spend.
Requirements
- 3–5 years of industry experience.
- Strong programming skills in Python, Scala, and/or Java.
- Experience with data processing frameworks such as Spark, Flink, Databricks, Snowflake, BigQuery, Redshift, or ClickHouse.
- Familiarity with streaming systems such as Kafka or Kinesis.
- Experience with SQL and relational database management systems such as PostgreSQL or Citus.
- Experience contributing to large-scale data systems.
- Ruby on Rails experience is a plus.
- Ability to work hybrid from the Helsinki office three days per week.
Benefits
- Healthcare packages, mental health services, paid holidays, and family leave.
- Equity options, performance-based rewards, competitive compensation, and career development opportunities.
- Hybrid work with remote flexibility and the option to work abroad for up to 30 days annually.
- Inclusive global culture with colleagues across more than 60 nationalities and 24 locations.
Tech Stack
Amazon RedshiftApache FlinkApache KafkaApache SparkClickHouseDatabricksGoogle BigQueryJavaPostgreSQLPythonReactRubyRuby on RailsScalaSnowflakeSQLTypeScript
Categories
BackendData Engineering
About Smartly
Smartly builds an AI-driven advertising platform used by brands and agencies to create, manage, and optimize ads across Facebook, Instagram, TikTok, Google, Pinterest, and other major media platforms. It sells subscription software and managed services for creative automation, campaign optimization, and reporting. Founded in 2013 and headquartered in Helsinki, the company is owned by Providence Equity Partners and reports managing $5B in annual ad spend for 700+ brands and over 800 billion impressions.