Atlassian is an Australian Software company that develops products for software developers, project managers, and creative professionals. The company is best known for its flagship products, Jira and Confluence, which are used by millions of teams around the world. Starting the journey to land a technical position at the well-known software development and collaboration tools company, Atlassian demands preparing thoroughly for the interview process.
This detailed guide covers the most popular Data Structures and Algorithms (DSA) and design questions that are most relevant for technical interviews at Atlassian. We'll also provide you with questions related to core subjects so that you can demonstrate your exceptional problem-solving skills and make an impression on the interviewers.
Technical Interview Questions
Data Structures and Algorithms (DSA)
Techniques for organizing and manipulating data efficiently. Data structures (like arrays, lists, trees) store data, while algorithms (like sorting, searching) process it to solve problems.
- Majority Element
- Group Anagrams
- Stock Span
- Replace O’s with X’s
- Trapping Rain Water
- Merge two sorted arrays
- Maximum Rectangular Area in a Histogram
- Alien Dictionary
- N-Queen Problem
- Count of substrings of length K with exactly K distinct characters
- Binary Tree to DLL
- Minimum number of jumps
- Check if a number is Palindrome
- Design and Implement a Special Stack Data Structure
- Roman Numerals to Integer
- Allocate Minimum Pages
- Place rotate square matrix by 90 degrees
- Rotate the matrix right by K times
- Longest Consecutive Subsequence
- LRU Cache
- Check if Linked List is Palindrome
- Level Order Traversal
- Union and Intersection of two sorted arrays
- Top View of Binary Tree
- Check if a given Binary Tree is a Sum Tree
- Word Boggle
- Merge Overlapping Intervals
- Delete without head pointer
- Steps by Knight
- Closest Three Sum
- Articulation Point
- Largest Sum Cycle
- Merge two BST 's
- Palindrome Pairs
- Burst Balloons
- Split Array Largest Sum
- Find the maximum subset XOR of a given set
- Number of subsets with products less than k
- Subtraction in Linked List
- Reverse a sublist of a linked list
- Wildcard string matching
- Critical Connections
- Implementing Dijkstra Algorithm
- Minimum number of jumps
- Detect cycle in a directed graph
- Row with max 1s
- Find the number of islands
- Multiply two strings
- Flood fill Algorithm
System Design
Planning the structure and components of a system to meet specific requirements, focusing on scalability, reliability, performance, and security.
- Design a parking
- Database Design
- Design Snake Game
- Design a Ticketing System like Jira
- Design a URL Shortening Service
- Design a Notification System
CS Core Subjects
- Thread in Operating System
- What is spooling?
- Difference between Batch Processing and Real-Time Processing
- Difference between Multitasking and Multiprocessing
- What is a deadlock? Necessary conditions for deadlock
- Difference between Cache and Cookies
- Round Robin Scheduling
- What are semaphore and mutex?
- Layers of OSI Model
- What are Firewalls?
- Different types of delays
- What is Digital Signature?
- What is Multicast?
- What is database normalization?
- ACID Properties in DBMS
- SQL PRIMARY KEY Keyword
- What is the E-R model in the DBMS?
- What is the difference between CHAR and VARCHAR?
Behavioral Interview Questions
A behavioral interview is an interviewing method and a significant chunk of the interview process during which the interviewer evaluates a candidate’s general behavior in specific situations to understand how they interpret things or respond to a situation
How to Answer Behavioral Interview Questions With the STAR Method?
The STAR method is the simplest way to answer behavioral interview questions. Each interview response should have the following structure, according to theSTAR interview method
- S stands for Situation. Describe the situation in which the situation happened.
- T stands for Task. Describe the task you were given to solve the issue at hand.
- A stands for Action. Describe the action you took to achieve the aforementioned task.
- R stands for Results . Discuss the result of your actions in as much detail as possible. How did your actions help the company or organization run more smoothly?
Understanding Atlassian's Culture
Atlassian's culture is built on strong values, including transparency, quality, customer focus, teamwork, and proactive change. They encourage innovation through initiatives like "ShipIt," promote work-life balance with flexible working options, and emphasize diversity and inclusion. Continuous learning, community involvement, and having fun at work are also key aspects. This creates a positive, empowering environment for employees.
Atlassian Recruitment Process
Atlassian’s recruitment process includes:
- Application Submission : Submit your resume through the company’s career portal.
- Initial Screening : A phone interview with a recruiter to assess your fit for the role.
- Technical Assessment : Coding challenges or technical questions relevant to the position.
- Interviews : Multiple rounds, including technical, behavioral, and problem-solving interviews.
- Offer : If successful, you will receive a job offer.
For more detailed information check Atlassian’s recruitment process.
Tips for Acing the Atlassian Interview
- Be Prepared: Review the job description and prepare examples that align with the required skills and experience.
- Ask Questions: Prepare thoughtful questions about the role, team, and company. This shows your interest and enthusiasm.
- Follow-Up: Send a thank-you email after the interview to express your appreciation and reiterate your interest in the position.
- Stay Calm and Positive: Approach the interview with confidence and a positive attitude.
- Tip: Practice active listening and engage with your interviewers to build rapport.
Atlassian Interview Experience
P.S: Click here to check the Atlassian Experiences and other asked question.