Roles in Tech

Full-Stack Developer


Behind every impressive digital product lies the skilled handiwork of a full-stack developer, who has expertly designed and implemented the front-end and back-end components to create a stunning end-to-end experience.







Front-End Developer

A Full-stack developer is a software engineer who can develop both the front-end (client-side) and back-end (server-side) of a web application. They possess a combination of skills and knowledge in multiple programming languages, databases, and frameworks.

Main tasks and responsibilities

A Full-stack Developer is responsible for designing and developing applications that are efficient, scalable, and user-friendly. Their main tasks and responsibilities include:

  • Developing and implementing software solutions that meet customer needs
  • Writing well-designed, efficient, and testable code
  • Creating and maintaining databases and APIs
  • Collaborating with cross-functional teams to identify and prioritize new features
  • Troubleshooting and debugging applications
  • Keeping up-to-date with emerging trends and technologies in web development
  • Ensuring that the application is secure, scalable, and maintainable

Skills and expertise

  • Proficiency in front-end development languages and frameworks
  • Knowledge of server-side languages 
  • Experience with databases
  • Familiarity with version control systems such as Git
  • Strong problem-solving skills, attention to detail, and the ability to work independently or as part of a team

Main Tools and Software

  • Front-end Technologies: HTML, CSS, JavaScript, React, Angular
  • Back-end Technologies: Node.js, Ruby on Rails, Django
  • Databases: MySQL, MongoDB, PostgreSQL
  • Version Control: Git, GitHub
  • Cloud Services: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP)
  • Development Environments: Visual Studio Code, Sublime Text, Atom, Eclipse, IntelliJ IDEA

Advantages & Disadvantages



  • Versatility to work on both the front-end and back-end development
  • In-demand skill set with many job opportunities
  • Higher earning potential due to the wide range of skills and expertise
  • Constantly learning



  • High-pressure deadlines
  • Complex problem-solving
  • Constant need to learn
  • Design and development can be subjective
  • Clients may have unrealistic expectations
  • Demanding and challenging field

Is this career a good fit for me?

A career as a Full-stack developer requires proficiency in both front-end and back-end technologies. It’s a good fit for individuals who enjoy tackling complex problems and are dedicated to continuous learning and improvement. Strong communication skills are important as Full-stack developers need to work collaboratively with cross-functional teams.

Full-stack development can be a rewarding career for those who enjoy being challenged and working on a variety of projects. However, it’s important to be aware of the potential downsides, such as long hours and high-stress levels. Ultimately, if you are passionate about technology and have the drive to constantly improve your skills, a career as a Full-stack developer could be a great fit for you.

Salary expectations

Full-Stack Developer Salary

Useful links

  • FreeCodeCamp – A non-profit organization offering coding courses and projects.
  • Full Stack Open – A free online course in full stack development offered by the University of Helsinki. The course covers modern JavaScript-based web development using React, Redux, Node.js, MongoDB, and GraphQL
  • Codecademy – An online learning platform that offers courses on various programming languages and web development technologies
  • The Odin Project – A free online curriculum that covers full stack web development, including HTML, CSS, JavaScript, Node.js, and Ruby on Rails
  • Stack Overflow – A community-driven platform for developers to ask and answer technical questions


A career as a Full-stack developer offers a range of exciting opportunities for those interested in developing their skills in both front-end and back-end technologies. With a high demand for professionals in this field, there are many opportunities for career growth and advancement.

However, it’s important to weigh the pros and cons of this career path and determine if it’s the right fit for you based on your skills, interests, and work style. With dedication and a willingness to learn, the resources and tools available can help you excel in this dynamic and rewarding profession.

Other roles

To find the right fit for a career in technology, it’s crucial to explore the wide range of roles available. Discover which roles exist in tech.

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