What does an Engineer do? - Job Roles, Salary
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  • What does an Engineer do? - Job Roles, Salary

What does an Engineer do? - Job Roles, Salary

Team Careers360Updated on 12 Dec 2025, 11:35 PM IST

Engineering is one of the most popular and sought-after careers today. As an engineer, you can work in many different industries such as technology, construction, manufacturing, aerospace and more. Engineers use various skills, including scientific knowledge, problem-solving skills, and innovative thinking. Their work usually involves designing, building, and improving systems, products and structures. In this article, we will talk about the role and salary details of an engineer. Let’s begin.

What does an Engineer do? - Job Roles, Salary
What does an Engineer do? - Job Roles, Salary

Understanding The Role Of An Engineer

An Engineer is an inventor who utilises his or her knowledge of science, technology and mathematics to resolve problems. Everything that we see around us is the invention of engineering. Engineering serves mankind by improving our living standards in various ways, such as work, communication, travel, health, and entertainment. Engineering involves transforming scientific knowledge into technology and technology into a working solution or innovation. Engineering is a rewarding career. It involves creating, designing and producing products and services for others. In this article, we will discuss what is an engineer, what does an engineer do, and what is the work of an engineer.

What does an Engineer do?

Being a young engineering aspirant, it is quite usual to spend hours searching on the internet for what engineers do. An Engineer's career comes with the purpose of addressing society’s needs and problems as well as providing solutions for them. It includes designing machinery, building skyscrapers and overseeing public works.

Engineers develop data storage focusing on the spin of electrons in atoms. Engineers serve us in various aspects of our lives, such as clean drinking water, safe food storage, protection of our environment and others.

Types of Engineers

Are you still wondering what does a engineer do? or what is the work of engineer? Well, we have provided here details of various types of Engineering concerning their field and qualifications in a certain area of engineering. Scroll down to read and feed your curiosity.

1. Aerospace Engineer

A career as an aerospace engineer is responsible for designing primarily aircraft, spacecraft, satellites and missiles. He or she creates and tests prototypes in order to make them function according to their design.

Qualifications: B.Tech. in Aerospace Engineering course

Aerospace Engineer Salary: Rs. 13 Lakhs - 15.2 Lakhs per annum (Source: Ambitionbox.com)

2. Automobile Engineer

An Automobile Engineer is responsible for designing, manufacturing and operating automobiles. He or she incorporates elements of mechanical, electrical, software and safety engineering to design and manufacture automobiles such as motorbikes, cars, buses and other vehicles.

Qualifications: B.Tech. in Automobile Engineering

Automobile Engineer Salary: Rs. 3.3 Lakhs - 3.6 Lakhs per annum (Source: Ambitionbox.com)

3. Civil Engineer

A Civil Engineer is a professional responsible for creating, improving and protecting the immediate environment. He or she plans and oversees construction and rebuilding. The career as a Civil Engineer involves maintenance of the physical and naturally built environment, such as roads, bridges, dams, canals, airports, sewage systems, pipelines and railways, airports and others.

Qualifications: B.Tech. in Civil Engineering

Civil Engineer Salary: Rs. 4.6 Lakhs - 5.1 Lakhs per annum (Source: Ambitionbox.com)

4. Electrical Engineer

Electrical Engineers are responsible for designing, building and maintaining electrical control systems, equipment and machinery. A career as Electrical Engineer usually involves large-scale production and distribution of electrical power.

Qualifications: B.Tech. in Electrical Engineering

Electrical Engineer Salary: Rs. 4.6 Lakhs - 5.1 Lakhs per annum (Source: Ambitionbox.com)

5. Electronics Engineer

An Electronic Engineer is more concerned with designing, developing and testing components, devices, systems or equipment. It includes capacitors, diodes, resistors and transistors. He or she may stay involved in any stage of the project, whether it is the initiation, design or development stage or the final manufacture. A career as Electronic Engineer involves working in a team with other engineers.

Qualifications: B.Tech. in Electronics Engineer

Electronics Engineer Salary: Rs. 4.1 Lakhs - 4.5 Lakhs per annum (Source: Ambitionbox.com)

6. Mechatronics Engineer

The term ‘Mechatronics’ was coined by Tetsuro Mori. Tetsuri Mori was a senior engineer at the Japanese company Yaskawa in 1969. A career as Mechatronics Engineer involves utilising the principles of mechanics, electronics and computing to generate simpler, more economical and more reliable systems. He or she is involved in the development of consumer goods such as microwaves, cars, smartphones, industrial applications, x-ray machines and others.

Qualifications: B.Tech. in Mechatronics Engineer

Mechatronics Engineer Salary: Rs. 4.8 Lakhs - 5.4 Lakhs (Source: Ambitionbox)

7. Mechanical Engineer

A Mechanical Engineer is a professional responsible for creating solutions and solving problems. He or she plays a central role in the design and implementation of mobile parts in a range of industries. A career as Mechanical Engineer is responsible for providing efficient solutions to the development of processes and products ranging from small designs to extremely large plants.

Qualifications: B.Tech. in Mechanical Engineer

Mechanical Engineer Salary: Rs. 4.6 Lakhs - 5.1 Lakhs per annum (Source: Ambitionbox.com)

8. Robotics Engineer

A career as Robotics Engineer involves designing the machines that actually assemble the robots. He or she plans and processes to build robots to work efficiently. A Robotics engineer's job involves determining the use of robots. He or she develops robots to resolve problems or alleviate human tasks. Several Robotic Engineers may design machines that assemble robots.

Qualifications: B.Tech. in Robotics Engineering

Robotics Engineer Salary: Rs. 4.6 Lakhs - 5.1 Lakhs per annum (Source: Ambitionbox.com)

9. Software Engineer

There are types of Engineers. A Software Engineer is one of the most demanding engineering careers. Here is your answer to What does a Software Engineer do? A Software Engineer is responsible for developing how software functions. He or she works with designers, coders and programmers. A career as Software Engineer takes the support of the tech team to map out programming tasks and smaller functions. These functions are further combined into larger, functioning programmes for existing software.

Qualifications: B.Tech. in Software Engineering

Software Engineer Salary: Rs. 8.5 Lakhs - 9.4 Lakhs per annum (Source: Ambitionbox.com)

10. Machine Learning Engineer

A career as Machine Learning Engineer is also known as an ML Engineer. An ML Engineer develops self-running AI software to automate predictive models for recommending searches, translation apps, virtual assistants, chatbots, and driverless cars. An ML Engineer designs machine learning systems and applies algorithms to generate accurate predictions. He or she also resolves data set problems.

Qualifications: B.Tech. in Computer Science Engineering, B.Tech. in Machine Learning

Machine Learning Engineer Salary: Rs. 11.2 Lakhs - 12.4 Lakhs per annum (Source: payscale.com)

Conclusion

Engineers are technical professionals. It is the engineers' minds behind the invention of various technologies and innovations that serve mankind by developing real-life solutions to various problems. There are types of engineers, each specialising in a specific field, to identify the problems in that area and bring innovative solutions to resolve them.