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How to Become a Software Engineer(SDE) at TCS

Last Updated : 23 Jul, 2025
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Tata Consultancy Services (TCS) is the world’s foremost IT solutions and service company providing IT consulting and business solutions. TCS is an Indian multinational company operating from Mumbai and is a subsidiary of Tata Group an established conglomerate of India. TCS is present in more than 46 countries and offers, software development services, BPO, and IT infrastructure services. Core values of TCS include innovation and customer satisfaction making TCS to be considered as one of the biggest IT companies.

About the Profile:

Software Development Engineer (SDE)

TCS has a specialized group of employees that work within the Information Technology Services, also known as IT, and one such key position is of a Software Development Engineer or SDE. The SDE profile plays a significant role in TCS as it guarantees the firm in delivering quality software solutions in different fields. SDEs employed at TCS are often involved in working on advanced technologies being used in the organization, and the strategizing of new software products or services.

Responsibilities of an SDE:

The responsibilities of a Software Development Engineer at TCS include:

  • Developing and testing computer programs, and part design and documentation.
  • Appearing at all levels of the software development process
  • Working with other folks to communicate, document, and realize features in a piece of software.
  • Development of technical writes and maintenance of documentation
  • The quality of the produced software must also be protected particularly through code reviews and testing.
  • Paying attention to the new trends and emerging technologies in the related field.
  • Quick identification of software problems and fixing the same

Required Skills and Qualifications:

To become an SDE at TCS, you should possess the following skills and qualifications:

Technical Skills

  • Familiarity with programming languages for example; Java, C++, Python, or .NET
  • Knowledgeable of development processes about software development systems such as Agile and Scrum.
  • SQL and NoSQL databases, as well as the understanding of the structures for storing the information.
  • Knowledge about the development tools used in the software development processes and the version control systems such as Git, SVN.
  • Knowledge about web platforms (HTML, CSS, JavaScript) and platforms (Angular, React)

Soft Skills

  • Problem solving skills and more especially analytical skills and insights.
  • Thus, interpersonal and communication skills, and team-work expertise.
  • Pride, meticulosity, and anticipative behavior
  • This is another essential quality since it is mandatory for an employee to work under pressure and complete the tasks within stipulated times.

Educational Qualifications

  • A minimum of a Bachelor’s degree in Computer Science or Information Technology or any related field and Master’s degree will be an added advantage.
  • Prior working experience and internships in developing software

Application Process:

The application process for an SDE position at TCS typically involves the following steps:

  1. Online Application: You should upload your resume and complete the online form on the TCS career site.
  2. Aptitude Test: They want to clear the initial aptitude test which is specifically a measure of your logical, numerical, and passes.
  3. Technical Interview: Take one or more technical interviews in which specific problems without any solution will be presented to you and you will have to come up with an optimal solution.
  4. HR Interview: Lastly, get an experience in an interview with the Human Resources department and see if you will fit the company culture and also feel free to talk about your wanted position.

Questions asked in TCS:

The interview process for an SDE at TCS may include questions such as:

For more Questions you can visit:

Experience-Wise Salary

The salary for a Software Development Engineer at TCS varies based on experience:

  • Entry-Level (0-2 years): ₹3.5 - ₹5.5 LPA (Lakhs Per Annum)
  • Mid-Level (2-5 years): ₹6 - ₹10 LPA
  • Senior-Level (5+ years): ₹10 - ₹20 LPA

Experience Level

Salary Range (LPA)

Entry-Level (0-2 years)

₹3.5 - ₹5.5 LPA

Mid-Level (2-5 years)

₹6 - ₹10 LPA

Senior-Level (5+ years)

₹10 - ₹20 LPA

Working as an SDE at TCS offers numerous opportunities, including:

  • Versatility in terms of the companies and clients that a consultant could interact with
  • Job market trends as well as promotional and transfer possibilities
  • Opportunity to obtain having relevant constant education and learn the latest on the subject.
  • Innovating software technologies and interesting projects
  • Friendly atmosphere of cooperation with other employees, who have been working in the company for a long time.

Where To apply:

For more information about TCS and to explore career opportunities, visit the following links:


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