Data Scientist in Romania

Key Skills

Analytical and Problem solving, Apache Hadoop, Linux Operating system, Machine learning techniques, PowerBI, Python Programming, Spark-SQL

Job Description

OPIS, a Dow Jones company, is one of the world’s most comprehensive sources for petroleum pricing and news information.

OPIS provides real-time and historical spot, wholesale/rack and retail fuel prices for the refined products, renewable fuels and natural gas and gas liquids (LPG) industries. We deliver award-winning news, market intelligence and transparency to the entire refined energy marketplace and companies looking to go carbon neutral. At its core, OPIS uses a set of complex IT systems and tools, handling huge amounts of data in a reliable way, and providing customers with business applications to use this data as efficiently as possible.

Responsibilities

• Collaborate with senior data scientist and domain experts to understand project requirements and objectives.

• Contribute to data cleaning, data preprocessing, and data transformation tasks to ensure data quality and accuracy.

• Utilize Python, Hadoop, Spark, and SQL to collect, process, and analyze large datasets, extracting valuable insights and patterns.

• Develop and implement data models, algorithms, and statistical methods to solve complex problems in the Fuel and EV industries.

• Employ data visualization tools (such as Power BI) to create interactive and informative dashboards, facilitating data-driven decision-making.

• Assist in the identification of relevant data sources and data collection methodologies.

• Continuously explore new techniques and technologies, recommending innovative solutions to enhance our data analysis capabilities.

• Present findings and results in a clear and concise manner.

• Monitor performance of existing ML projects

Monitor data quality of existing data sources

Your Expertise

• Bachelor's degree in Computer Science, Statistics, Mathematics, or a relevant field.

• 2-4 years of experience in a similar role

• Data analysis and visualization skills

• Knowledge of Python, Hadoop, Spark, and SQL.

• Analytical mind, problem-solving skills

Our Benefits

• Comprehensive Healthcare Plans

• Paid Time Off

• Retirement Plans

• Comprehensive Medical, Dental and Vision Insurance Plans

• Education Benefits

• Paid Maternity and Paternity Leave

• Family Care Benefits

• Commuter Transit Program

• Subscription Discounts

• Employee Referral Program

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status. EEO/AA/M/F/Disabled/Vets.

Dow Jones is committed to providing reasonable accommodation for qualified individuals with disabilities, in our job application and/or interview process. If you need assistance or accommodation in completing your application, due to a disability, please reach out to us at TalentResourceTeam@dowjones.com . Please put Reasonable Accommodation in the subject line.

Reasonable accommodation: Dow Jones, Making Careers Newsworthy - All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status. EEO/AA/M/F/Disabled/Vets. Dow Jones is committed to providing reasonable accommodation for qualified individuals with disabilities, in our job application and/or interview process. If you need assistance or accommodation in completing your application, due to a disability, email us at talentresourceteam@dowjones.com. Please put Reasonable Accommodation in the subject line and provide a brief description of the type of assistance you need. This inbox will not be monitored for application status updates.

Business Area: OPIS

Job Category: Data Analytics/Warehousing & Business Intelligence