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Align Technology Backend Software Engineer Interview Questions and Answers

Updated 31 Aug 2024

Align Technology Backend Software Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. How would you start chat application from scratch
  • Ans. 

    To start a chat application from scratch, you would need to design the architecture, choose the technology stack, implement user authentication, create messaging functionality, and deploy the application.

    • Design the architecture of the application including database structure, server-client communication, and user interface.

    • Choose the technology stack based on the requirements of the application, such as Node.js for bac...

  • Answered by AI
  • Q2. What database would you prefer when starting the application
  • Ans. 

    I would prefer using a relational database like PostgreSQL when starting the application.

    • Relational databases provide strong consistency and ACID compliance

    • PostgreSQL is open-source, widely used, and has a strong community support

    • Supports complex queries and transactions

    • Good performance for read-heavy applications

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Python file handling, input,output, in a file, Sql joins, list sort in python, basics of GIS, Web service how to test

Interview Preparation Tips

Interview preparation tips for other job seekers - This is hust basics not deep dive, strog ur basics to crack

I appeared for an interview before Jul 2016.

Interview Questionnaire 

7 Questions

  • Q1. Tell me about yourself?
  • Ans. 

    I am a software engineer with experience in developing and maintaining software applications.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects using different programming languages such as Java, C++, and Python.

    • I am skilled in software development methodologies like Agile and have experience with version control systems like Git.

    • I have strong problem-solving and analytical skills, which h...

  • Answered by AI
  • Q2. Question on SQL joins?
  • Q3. What is Cursor and how is it important?
  • Ans. 

    A cursor is a database object used to retrieve and manipulate data in a result set.

    • A cursor allows sequential access to the rows in a result set.

    • It can be used to fetch and update data in a controlled manner.

    • Cursors are important for managing large result sets and performing complex data operations.

    • They provide a way to navigate through query results and perform operations on individual rows.

    • Examples of cursor types in...

  • Answered by AI
  • Q4. Do you know to work on oracle Forms and Reports?
  • Ans. 

    Yes, I have experience working with Oracle Forms and Reports.

    • I have worked on developing and maintaining Oracle Forms and Reports applications.

    • I am familiar with the Oracle Forms and Reports development environment.

    • I have experience in designing and implementing user interfaces using Oracle Forms.

    • I have used Oracle Reports to generate various types of reports.

    • I am proficient in writing PL/SQL code to interact with the ...

  • Answered by AI
  • Q5. Tell me something about yourself?
  • Ans. 

    I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.

    • 5 years of experience in software development

    • Proficient in developing web applications

    • Skilled in using various technologies

    • Passionate about software engineering

  • Answered by AI
  • Q6. What is your salary expectation?
  • Ans. 

    My salary expectation is in line with industry standards and based on my experience and skills.

    • Research industry standards for software engineer salaries in the specific location and company

    • Consider my years of experience and relevant skills when determining salary expectation

    • Be prepared to negotiate based on the job responsibilities and benefits package offered

  • Answered by AI
  • Q7. Are you willing to shift anywhere as per requirement of Job?
  • Ans. 

    Yes, I am willing to shift anywhere as per the requirement of the job.

    • I am open to relocating for the right opportunity

    • I understand that flexibility in location may be necessary for certain roles

    • I am willing to adapt to new environments and challenges

  • Answered by AI

Interview Questionnaire 

8 Questions

  • Q1. Difference between PK & UK, Case & Decode, Procedure & Function, Cursor & Refcursor.
  • Ans. 

    Explanation of differences between PK & UK, Case & Decode, Procedure & Function, Cursor & Refcursor.

    • PK (Primary Key) is a unique identifier for a record in a table, while UK (Unique Key) ensures uniqueness but allows null values.

    • Case and Decode are conditional statements used to manipulate data based on certain conditions.

    • Procedure and Function are both database objects used to perform a specific task, but Function ret...

  • Answered by AI
  • Q2. What is Dual in oracle DB?
  • Ans. 

    Dual is a special one-row, one-column table in Oracle DB.

    • Dual is used to perform calculations or execute functions without selecting from a table.

    • It is often used to generate a sequence of numbers or to concatenate strings.

    • For example, SELECT 1+1 FROM dual; will return 2.

    • Dual is automatically created by Oracle and is always available in every Oracle database.

  • Answered by AI
  • Q3. What is Collection in Oracle and Types?
  • Ans. 

    Collection in Oracle is a group of elements of the same data type. Types include VARRAY, Nested Table, and Associative Array.

    • VARRAY is a fixed-size array that can hold a varying number of elements up to the specified limit.

    • Nested Table is a dynamic array with no fixed size that can be stored in a database column.

    • Associative Array is a collection of key-value pairs where the key is unique and used to access the correspo

  • Answered by AI
  • Q4. What is DB block in oracle Forms?
  • Ans. 

    A DB block is a unit of data storage in Oracle Forms that contains multiple rows of data from a database table.

    • DB blocks are used to improve performance by reducing the number of times a form needs to access the database.

    • Each DB block contains a fixed number of rows, which can be configured in the form's block properties.

    • When a form needs to display data from a table, it reads one or more DB blocks into memory.

    • If a for...

  • Answered by AI
  • Q5. What is Call_Form?
  • Ans. 

    Call_Form is a built-in Oracle Forms procedure used to call another form from the current form.

    • Call_Form is used to open a new form while keeping the current form open.

    • It can be used to pass parameters between forms.

    • The called form can be modal or non-modal.

    • The called form can be in the same application or a different one.

    • Syntax: Call_Form('form_name', [mode], [hide], [no_replace], [query_only], [params])

  • Answered by AI
  • Q6. Types of Trigger in Oracle forms? how to sequence of Trigger fire in oracle Forms.
  • Ans. 

    Types of Trigger in Oracle forms and their sequence of firing.

    • Types of triggers include Key Triggers, Mouse Triggers, and Timer Triggers.

    • Key Triggers fire when a key is pressed or released.

    • Mouse Triggers fire when the mouse is clicked or moved.

    • Timer Triggers fire at a specified interval.

    • The sequence of trigger firing is Pre-Form, Pre-Block, Pre-Record, Post-Record, Post-Block, and Post-Form.

  • Answered by AI
  • Q7. What is Canavas,LOV,List button?
  • Ans. 

    Canvas, LOV, and List button are UI components used in Oracle Forms.

    • Canvas is a visual container used to display data or graphics.

    • LOV (List of Values) is a drop-down list used to select a value from a predefined list.

    • List button is a button used to display a list of values in a pop-up window.

    • These components are commonly used in Oracle Forms to create user-friendly interfaces.

  • Answered by AI
  • Q8. What is Place holder column in oracle reports?
  • Ans. 

    A placeholder column is a column that is used to reserve space for a future column in an Oracle report.

    • Placeholder columns are used to ensure that the layout of a report remains consistent even if data is missing.

    • They are typically used when a report is designed to display a fixed number of columns, but the data source may not always contain data for all of those columns.

    • Placeholder columns can be added to a report by ...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. What is HashMap?
  • Ans. 

    HashMap is a data structure that stores key-value pairs and provides constant time complexity for basic operations.

    • HashMap allows quick access to values based on their keys

    • Keys must be unique and values can be duplicated

    • HashMap is not thread-safe and requires synchronization for concurrent access

    • Java's HashMap implementation uses hashing to distribute keys across buckets

  • Answered by AI
  • Q2. It’s a collection framework.

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best.

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Questions related to Java, Spring, Rest API
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic java collection questions
Round 2 - Technical 

(1 Question)

  • Q1. Spring boot basic questions
Round 3 - HR 

(1 Question)

  • Q1. Why should we hire you
  • Ans. 

    I have a strong technical background, proven track record of delivering high-quality software, and a passion for continuous learning and improvement.

    • I have a Bachelor's degree in Computer Science and X years of experience in software development.

    • I have successfully led multiple projects from conception to completion, delivering high-quality software on time and within budget.

    • I am proficient in a variety of programming ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not even apply
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. How to configure vpn
  • Ans. 

    To configure a VPN, you need to set up a VPN server, create user accounts, configure client devices, and establish secure connections.

    • Set up a VPN server using software like OpenVPN or Windows Server

    • Create user accounts with unique credentials for accessing the VPN

    • Configure client devices to connect to the VPN server using the provided credentials

    • Establish secure connections by encrypting data transmitted over the VPN

  • Answered by AI
  • Q2. System slowness how to resolve
  • Ans. 

    To resolve system slowness, check for hardware issues, optimize software, update drivers, and monitor resource usage.

    • Check for hardware issues such as low memory or CPU usage

    • Optimize software by removing unnecessary programs or services

    • Update drivers for hardware components

    • Monitor resource usage to identify bottlenecks

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - only immediate joiners

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. General HR questions also a little bit about my experience
Round 2 - Technical 

(1 Question)

  • Q1. .net general questions like ref vs out, interface vs abstract class
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software developer with experience in Java, Python, and web development.

    • Experienced in Java, Python, and web development technologies

    • Strong problem-solving skills

    • Team player with excellent communication skills

  • Answered by AI
  • Q2. Test English level
Round 2 - Technical 

(2 Questions)

  • Q1. Explain OOP concepts
  • Ans. 

    OOP stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.

    • OOP focuses on creating objects that contain data and methods to manipulate that data.

    • Encapsulation: Objects hide their internal state and require interaction through defined interfaces.

    • Inheritance: Objects can inherit attributes and methods from other objects.

    • Polymorphism: Objects can take on different forms or have mult...

  • Answered by AI
  • Q2. Questions related to previous experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Good knowledge of the basics

Align Technology Interview FAQs

How many rounds are there in Align Technology Backend Software Engineer interview?
Align Technology interview process usually has 1 rounds. The most common rounds in the Align Technology interview process are One-on-one Round.
What are the top questions asked in Align Technology Backend Software Engineer interview?

Some of the top questions asked at the Align Technology Backend Software Engineer interview -

  1. What database would you prefer when starting the applicat...read more
  2. how would you start chat application from scra...read more

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Align Technology Backend Software Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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