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Career Definition of Big Data Developer
Big data developers specialize in creating, testing, implementing, and monitoring applications designed to meet an organization's strategic goals. They can work in a variety of industries, including healthcare agencies or financial organizations. Big data developers usually work full-time in an office environment.
Specific job responsibilities for big data developers vary by industry; however, their primary focus is to ensure an organization's technological infrastructure operates seamlessly in support of business goals. General job duties may involve writing code for important business components, conducting technical training sessions, and serving as a mentor and resource for junior personnel. Big data developers may oversee the technical aspects of development projects or serve as a team leader for specific projects. They may also explain business segment services to executive management. Big data developers must ensure that their work, including the design, testing, and execution, complies with any applicable guidelines. They can investigate and identify alternative solutions to ensure business needs are always met. Big data developers will utilize their technical skills and critical thinking skills in order to select appropriate methods and evaluation criteria for getting results.
|Educational Requirements||Bachelor's degree|
|Job Skills||Excellent technical skills, analytical abilities, and strong interpersonal skills|
|Median Salary (2017)*||$85,964|
|Job Outlook (2016-2026)**||30% (software developers, applications)|
Sources:*PayScale.com, **U.S. Bureau of Labor Statistics
Individuals will need a bachelor's degree in an information technology field, with some employers preferring a master's degree. Relevant work experience in creating distributed computing systems applications will be beneficial. Interested individuals can opt to join an industry organization like the Digital Analytics Association. The organization focuses on emphasizing the importance of utilizing data.
Excellent technical skills are essential for big data developers, as they are responsible for creating and implementing applications that meet an organization's technological needs. Relevant technical skills and knowledge can include distributed systems applications like Hive or Kafka, SQL, database technologies like Oracle or DB2, and shell scripting. Big data developers should have strong analytical abilities in order to evaluate business needs and assist developing an organization's overall strategy. They should also have strong interpersonal skills to effectively collaborate with business analysts or project managers on project planning or reviews.
Career Outlook and Salary
The U.S. Bureau of Labor Statistics (BLS) reported a 30% job growth for the category of software developers, applications, during 2016-2026, which is much faster than average for all occupations. Individuals with strong backgrounds in current programming tools and multiple programming languages will have the best job prospects. In October 2017, PayScale.com reported an annual median salary of $85,964 for big data developers.
Individuals considering a career as a big data developer might also be interested in one of the related careers profiled below. They offer candidates the opportunity to utilize their skills in other technical positions.