Big Data Engineer Interview Experience - Boston, Massachusetts
Process
Started with a video recording interview, followed by one phone interview, and after that, two interviews onsite.
The onsite interviews are technical and conducted by team managers.
The phone interview was conducted by the director, discussing a specific use case.
Questions
Difference between structural and unstructured databases.
When will you not use Docker?
Questions on mappers, reducers, and Hadoop.
What is the architecture of Spark?
Describe your previous work experiences.
State the use cases for batch processing and stream processing.
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Interview Statistics
The following metrics were computed from 1 interview experience for the Fidelity Investments Big Data Engineer role in Boston, Massachusetts.
Success Rate
Fidelity Investments's interview process for their Big Data Engineer roles in Boston, Massachusetts is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having mixed feelings for Fidelity Investments's Big Data Engineer interview process in Boston, Massachusetts.
Fidelity Investments Work Experiences
- 4.0Always challenging, the changes keep you on your toes. Great folks to work with!Principal Software Engineer • Current EmployeeBoston, Massachusetts, United StatesJuly 18, 2013Pros: Great benefits, flexibility (telecommute, etc.), a good knowledge base, and access to a variety of learning resources.Cons: A bit of politics, confusion sometimes around the direction of technology within the company.
- 3.0Leading-edge technologySVP-Technology • Former EmployeeBoston, Massachusetts, United StatesFebruary 23, 2023Pros: Exciting work, leading edge, great private shares.Cons: Very political, old school. HR is a puppet to management.
- 5.0Great learning experienceSoftware Engineer Intern • Former EmployeeBoston, Massachusetts, United StatesAugust 28, 2024Pros: You will be given the freedom to learn a lot and approach your project how you see fit. Your team will likely be more than willing to help you when you are struggling.Cons: Lack of clarity in what exactly the team may want from you.
Fidelity Investments Interview Questions
