Uber Interview Questions: What to Expect and How to Prepare

Uber Interview Process

Uber's interview process for software engineers starts with resume screening, where candidates need to showcase relevant skills and experiences. Following this, selected candidates may be invited to complete an Online Assessment (OA) focusing on coding and problem-solving skills.

After passing the OA, candidates generally undergo one or two phone interviews before being invited onsite. The onsite rounds typically include multiple interviews covering coding, system design, and behavioral questions. The questions range from medium to hard in difficulty, testing not only technical capabilities but also problem-solving and communication skills.

Initial Screen

Uber’s initial screening process begins with a review of your resume focused on your technical skills and relevant project experiences. According to internal reports, they prioritize clarity and specific contributions in previous roles.

Following the resume review, candidates may be invited to complete an Online Assessment (OA). This typically involves coding tests and sometimes system design problems, depending on the role applied for. The pass rate for this round is around 60%.

Phone Screen

At Uber, the software engineering interview process typically begins with one or two phone screens. These preliminary calls are aimed at assessing the candidate's technical skills through coding exercises and algorithm questions delivered via a shared coding platform.

Expect these phone screens to last about 45 minutes each, where you'll be asked to solve real-time coding problems. This phase is crucial for moving forward in the interview process, so preparation is key. Familiarize yourself with common data structures and algorithms to excel.

Onsite Rounds

Uber's onsite interview process typically consists of three to five rounds focusing on coding, system design, and behavioral skills. Each session is designed to assess problem-solving abilities and cultural fit, tailored to ensure that candidates can handle real-world scenarios effectively.

Interviews are conducted face-to-fact, often incorporating whiteboard coding and interactive design exercises. Candidates will encounter at least one coding challenge, a system design task, and a behavioral interview to explore their teamwork and communication skills.

Final Rounds, Negotiation, Offer

After completing the interview rounds at Uber, candidates may undergo a final meeting with executives, offer negotiation, and team matching to ensure a fit that benefits both the engineer and the company.

Uber Technical Interview Questions and Patterns

Uber has a difficulty interivew an it's essential to be well-versed in Two Pointers, Breadth-First Search, and Dynamic Programming, as these areas frequently dominate their coding problems. Unlike other companies, Uber places a significant emphasis on Backtracking and Binary Search, making them more prominent than in typical coding interviews. Mastering a diverse array of problem-solving strategies, including the less common ones, will be crucial for success.

Uber Interview Coding Question Difficulty

At Uber, the coding interview problems generally sit at a challenging level and sometimes more intricate than those faced at Google or Meta. The overall difficulty is demanding yet aligns closely with the standard of most FAANG companies, perhaps even much harder than Amazon.

Frequently Asked Uber Coding Questions

Problem + Solution	Patterns	Difficulty
Bus Routes	Breadth-First Search	Hard
Next Palindrome Using Same Digits	Two Pointers	Hard
Construct Quad Tree	Misc.	Medium
Find the Closest Palindrome	Basic DSA	Hard
Construct K Palindrome Strings	Basic DSA, Misc.	Medium
Number of Islands II	Adv. Data Structure	Hard
Sliding Puzzle	Breadth-First Search	Hard
Bomb Enemy	Dynamic Programming	Medium
Optimal Account Balancing	Backtracking, Dynamic Programming	Hard
Leftmost Column with at Least a One	Binary Search	Medium

Sample Classical Behavioral Questions and Answers

Tell me about a time when you worked with a team to solve a difficult problem.

• Discuss the specific problem, emphasizing the collaborative nature of the task. Highlight your role in the team, the approach your team chose, the tools and technologies you employed, and the outcome. It’s important to emphasize your ability to work harmoniously within a team and your capacity to contribute effectively to complex, time-sensitive problems.

Describe a situation where you had to quickly learn a new technology to complete a project.

• Detail your process for adapting to new technologies under pressure. Include how you assessed the necessary skills needed, your method of learning, and application of the new technology. Highlight any key successes achieved as a result of this rapid adaptation, illustrating your capacity for fast learning and flexibility.

Give an example of a time when you had to handle multiple responsibilities simultaneously.

• Explain the context in which you managed multiple tasks and the strategies you used to stay organized and ensure all deadlines were met. Focus on your time management and prioritization skills, and how these helped you to successfully meet your commitments without compromising the quality of your work.

Sample Teamwork Behavioral Questions and Answers

Describe a time when you had to collaborate with a team on a project that failed or did not meet expectations. What was your role, and how did you handle the situation?

• Focus on your constructive approach during the project’s setbacks. Highlight your communication skills, your role in handling specific aspects, and how you contributed to identifying issues and proposing practical solutions to improve the outcome.

Tell me about a successful project you worked on. What was your contribution, and how did you ensure effective collaboration among your team members?

• Emphasize your ability to work with others, detailing the contributions you made towards the project’s success. Mention how you facilitated communication across different team members, ensuring alignment with the project’s goals and timelines.

Uber prides itself on innovation. Can you share an experience where you had to work in a team to innovate a process or product?

• Discuss your involvement in a project that required innovative thinking. Describe the collaborative process, your specific contributions, especially if you initiated an idea, and the impact of the innovation on the project’s goals or the company’s objectives.

Sample Role Specifc Behavioral Questions and Answers

Describe a challenging software development project you worked on. What were the major obstacles, and how did you overcome them?

• Focus on detailing the problem-solving skills utilized, specific technologies applied, and the impact of the solutions. Mention teamwork and any innovative approaches taken to address unexpected issues during the project.

Can you give an example of a time when you had to learn a new technology to complete a project? How did you approach this challenge?

• Highlight the ability to adapt and learn quickly. Discuss the strategies used to master the new technology, such as online courses, reading documentation, or collaborating with knowledgeable peers. Emphasize how this learning curve benefited the project or the team.

Uber values high-performance software. Can you discuss an experience where you improved the efficiency or performance of a system?

• Discuss a specific instance where performance improvements were critical. Explain the diagnostic process, the changes implemented, and the results achieved. Use metrics or statistics to quantify improvements when possible. Relate this back to the importance of efficiency in a fast-paced company like Uber.