Data Analysts typically work for corporations across various industries to help company executives identify process improvement opportunities and discover ways to maximize efficient operations through >KPIs and metrics to measure the success of company initiatives. They also help develop predictive analytics models that inform machine learning algorithms at advanced levels. Additionally, a Data Analyst reviews company databases and external sources to make statistical inferences, complete reports and create presentations based on their findings. Some Data Analysts speak publicly to highlight business growth and relay information regarding initiatives.
O que faz um Data Analyst?
A Data Analyst, or Data Business Analyst, uses their knowledge of data processing software and business development strategies to provide sound business decisions to company executives, clients and stakeholders. Their duties include collaborating with other data professionals to extract data figures, creating reports based on their findings and monitoring key performance indicators (KPIs) to determine business initiatives’ success.
Responsabilidades
Um Data Analyst deve ser capaz de cumprir vários deveres e responsabilidades. A seguir apresentam-se alguns deveres e responsabilidades que um Data Analyst deve ser capaz de desempenhar:
Consulting with executives and other business leaders to identify improvement opportunities
Creating reports for internal teams, external clients and/or stakeholders
Collaborating with team members to collect and analyze data
Visualizing data with graphs, infographics and other methods
Establishing KPIs to measure the effectiveness of business decisions
Structuring large data sets to find usable information
Habilidades necessárias
Um Data Analyst competitivo terá determinadas competências e qualificações, incluindo:
Technical writing skills
Coding skills in languages such as Python
Analytical and problem-solving skills
Ability to set and meet deadlines
Ability to work in high-pressure situations
Experience with statistical software
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