Position: Back-end/Data Engineer (data and reporting)
Company: GT
Category: Data Science
Experience required: 3y
English level: upper

You are:
- Highly numerate with strong technical skills and a hunger to learn even more.
- Enthused by working in a fast-moving start-up environment.
- A great communicator, with the passion to dig in, analyze data, find opportunities and convince others to take action based on findings.

Responsibilities:
- Develop and implement ongoing reporting and support management information requirements.
- Develop, implement and maintain data processing and data collection systems, databases, data analytics, and other elements of our data strategy.
- Acquire data from primary or secondary data sources and maintain databases/data systems.
- Develop and maintain data-related API’s, feeds, and interfaces.
- Monitor data for errors and inconsistencies, help to fix data-related issues.
- Work with colleagues and partners to identify MI requirements and prioritize business
and information needs.
- Identify, define and communicate new product and process improvement
opportunities.

Must skills:
- Experience in designing and implementing automated data processing systems using Extract, Load and Transform (ELT) strategies
- Experience working in the AWS ecosystem, using AWS data services (such as RDS Postgres, Redshift, Lambda, S3, EC2).
- Infrastructure as code, using tools such as Terraform or similar.
- Experience designing data models for analytical querying, with familiarity with star schemas and other data warehousing techniques.
- Expert knowledge of SQL.
- Familiarity with JSON data sources.
- Strong knowledge of and experience with data processing languages and approaches (e.g. Kotlin/Java, JavaScript/TypeScript Lambda, Scala, Python).
- Familiarity with server-side technologies including, REST, Node.js, Kotlin, and Dropwizard.
- Experience with setting up and administering reporting packages (e.g. Tableau).
- Ability to administer web analytics tools (e.g. Google Analytics/Tag Manager).
- Continuous Integration and Continuous Delivery (we use CircleCI).
- Git (or experience with a similar distributed source control system).
- University degree in Mathematics, Physics, Computer Science or related field.

Helpful to know:
- Server-side JavaScript/TypeScript.
- Test-driven development.
- Data science, Big Data, and related technologies.
- Statistical methods used to identify, analyze, and interpret trends or patterns in complex data sets.
- Data/information security and data protection regulations.
- Project Management tools (we use Jira).

We offer:
- An opportunity to co-create valuable innovative solutions for millions of users.
- Be an early bird and join the newly created technical team in Kyiv, participate in setting the right standards of work, and the future team.
- Flexible schedule, a mix of remote and office work.
- Cutting edge office in the center of Ukraine’s first innovation park — Unit.City.
- Medical insurance.
- Monthly commute allowance or free parking space.
- Best-in-class IT equipment mirroring our client set-up.
- Monthly education allowance for courses, training, books, events.
- Gym membership, after-work activities.
- Daily lunches.