Data Visualization Engineer

Description

We are looking for a Data Visualization Engineer with strong computing skills and data visualization background – a highly-motivated professional who will make our business transparent and trackable by empowering operations and product management with an easy-to-use dashboard system.

At Gett we believe that data is one of our key assets, which could and should be applied in every part of our business. To this end, Data Visualization team aims to create and developing a coherent BI reporting system that solves most of the potential questions on the business current state w/o even asking.

This role contributes to the Global Data team. Along with the dashboards development you will be an admin and architect of the self-service BI platform supporting more than 300 users across the territories of Gett operation: Israel and the UK.

You should be passionate about digging into data and telling the story with it. You should know how to select best-fit visualizations showing insights to the business stakeholders and helping them in their day-to-day decision-making process.

Areas of responsibility:

  Dashboards development

• Collection and analysis of business requirements;
• Development of dashboard backend - creation of data sources by combining data from the DWH
• Visualization of the data using the corporate template and best vis practices;
• Quality checks - functionality tests, data accuracy checks;
• Presentation/adoption of the result to the stakeholders and collecting the feedback.

 Tableau Server administration

• Systems performance analysis and tuning using TSM and RMT or alternatives;
• Users, content, permissions management;
• Technical dashboards creation based on Tableau repository data;
• Processes automatization.

  Users support & Bugs resolution

• Resolution of user requests and bugs through Helpdesk and other channels;
• Quality checks of existing dashboards and data in the DWH.

  Development of data-driven culture

• Development of users' communities;
• Active participation in infra optimization projects;
• New processes & approaches development.

Requirements

Requirements:

• 3+ years of experience in BA / BI / Data Vis;
• Proficiency in SQL: ability to quickly write efficient code selecting data from multiple sources (CTEs, temp tables, sub-queries, views), knowledge of query optimization techniques, proficiency in window functions;
• 2+ years of development experience in Tableau - calculated fields, LODs, parameters, actions, dashboard containers layout;
• Solid knowledge of data vis principles /practices and aesthetic awareness;
• Ability to work with large amounts of information and see the wood behind the trees along with attention to deep details;
• Fluent English;
• Can-do attitude, self-discipline, ability to push things to happen, passion for learning, team player;
• Strong communication, problem-solving skills and proactivity;

An advantage:

• Graduate with a degree in Computer Science/Mathematics/Data Analytics 
• Experience with other BI technologies (i.e. Power BI, QlikView etc.) 
• Experience with Linux, command line, Python, Git, Jenkins

תיאור משרה

Requirements in local language