London Stock Exchange Group Back End Engineer Interview Questions and Answers

Developed a web-based project management tool for a software development company.

• Used Agile methodology for development

• Implemented features like task assignment, progress tracking, and team collaboration

• Integrated with third-party tools like GitHub and Slack

• Designed a user-friendly interface with responsive design

• Deployed on AWS using EC2 and RDS

My CV showcases my experience in software development, including projects in Java, Python, and web development.

• Experience in Java, Python, and web development

• Worked on projects involving database management systems

• Familiar with Agile development practices

Developed a web-based project management system for tracking tasks and deadlines.

• Used HTML, CSS, JavaScript for front-end development

• Implemented backend using Node.js and MongoDB for database management

• Incorporated user authentication and authorization features

• Utilized Agile methodology for project management

An induction motor can be started by providing a rotating magnetic field.

• Use a three-phase power supply to create a rotating magnetic field

• The magnetic field induces a current in the rotor, causing it to rotate

• The motor may require a starting capacitor or a starting winding to provide the initial torque

• Once the motor reaches its rated speed, the starting mechanism can be switched off

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

• Experienced in full stack web development

• Proficient in languages like JavaScript, Python, and Java

• Familiar with frameworks like React, Node.js, and Spring Boot

• Strong problem-solving and analytical skills

• Excellent team player with good communication skills

Passion for problem-solving and creating innovative solutions drives my interest in software industry.

• Passion for problem-solving and creating innovative solutions

• Interest in technology and its impact on society

• Opportunity for continuous learning and growth

• Desire to work on cutting-edge projects and contribute to advancements in the field

Infosys is a global leader in technology services and consulting, known for its innovative solutions and strong company culture.

• Infosys has a strong reputation for delivering high-quality technology solutions to clients worldwide.

• The company offers a wide range of opportunities for career growth and development.

• Infosys has a collaborative and inclusive work culture that values diversity and innovation.

Developed a web-based project management system for tracking tasks and deadlines

• Used HTML, CSS, JavaScript for front-end development

• Implemented backend using Node.js and MongoDB for database management

• Incorporated user authentication and authorization features

• Tested the system for performance and security vulnerabilities

The ISO OSI model consists of 7 layers that define the functions and protocols of network communication.

• The layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has specific responsibilities and interacts with adjacent layers.

• For example, the Physical layer deals with the physical transmission of data, while the Application layer handles user interfaces and network serv

Infosys is a global leader in technology services and consulting, known for its innovative solutions and strong company culture.

• Infosys has a strong reputation for delivering high-quality technology solutions to clients worldwide

• The company offers a wide range of opportunities for career growth and development

• Infosys has a collaborative and inclusive work culture that values diversity and innovation

Salil Parekh is the current CEO of Infosys. Infosys was founded by N. R. Narayana Murthy, Nandan Nilekani, N. S. Raghavan, S. Gopalakrishnan, S. D. Shibulal, K. Dinesh, and Ashok Arora.

• CEO of Infosys: Salil Parekh

• Founders of Infosys: N. R. Narayana Murthy, Nandan Nilekani, N. S. Raghavan, S. Gopalakrishnan, S. D. Shibulal, K. Dinesh, Ashok Arora

Infosys is a global technology consulting and services company with an employee strength of over 240,000.

• Infosys has a large workforce of over 240,000 employees worldwide.

• The company has a strong presence in multiple countries.

• Infosys is known for its expertise in technology consulting and software development.

• The employee strength of Infosys has been steadily growing over the years.

• The company provides various service...read more