Associate β Data Scientist
United Airlines
About the role
Eligibility & process
Who can apply
β’ Minimum qualification: B.Tech or Bachelorβs degree in Engineering, Technology, Computer Science, Statistics, Operations Research, Applied Mathematics, Economics or related discipline. β’ Minimum aggregate: 60% (or CGPA 6.0/10) in the qualifying degree. β’ Batch: Graduates of 2024β2026 are preferred. β’ No active backlogs at the time of application. β’ Must have fullβtime or internship experience (0β3 years) in analytics, data science, or a related field. β’ Eligibility to work in India (no visa sponsorship).
Skills & stack
Selection process
- Round 1: Online assessment (aptitude & coding)
- Round 2: Technical interview (ML concepts, case studies, coding)
- Round 3: HR interview (fit, motivation, compensation discussion)
Prep kit
20 resourcesStudy material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Technical questions 5
What is the difference between WHERE and HAVING clauses in SQL? Answer
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer
How do you calculate MoM (Month-over-Month) growth in SQL? Answer
Behavioural & HR questions 3
Highlight United Airlines's market reputation, recent tech innovations, and how your skills in Python directly solve their team's objectives.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.