Application Developer

Application Developers use code to create, programme, and test apps for computers, mobile phones, and tablets.

Application Developer Job Description

Develop software solutions according to stakeholders' needs.

Create and implement the source code of new applications or features.

Test applications and fix bugs.

Evaluate and perform necessary updates on existing applications.

Develop technical manuals for the design and code of new applications.

Note

When it comes to apps, people usually think of mobile apps. However, there are also apps for computers or other electronic devices such as car navigation systems!

What you should know about Application Developer jobs in Singapore

Nature of Work

It is not easy for brand-new apps to compete with existing apps. Most Application Developers work on existing apps by adding new features.

Key Advice

You will have to attend many long meetings, as a lot of brainstorming is needed to figure out if ideas work and meet users' needs.

Entry Requirements

Entry Requirements
A bachelor's degree or diploma in Computer Science is preferred. Apart from formal education, you have to be resourceful and explore different methods and coding languages.

Experience is essential, so you should apply for internships, join a hackathon, be part of an online tech initiative or start a personal project!
Possible Pathway

Possible Pathway

Skills you need to pursue an Application Developer career in Singapore

Hard Skills

Application Design

Create intuitive and visually appealing software interfaces to enhance user experience.

Programming Languages

Proficient in coding and implementing algorithms in multiple programming languages.

Agile Software Development

Ability to use iterative, flexible methodologies for efficient product development.

Soft Skills

Creative Thinking

A Developer must harness imaginative solutions to tackle complex challenges and innovate.

Collaboration

Collaborate synergistically within teams to achieve project goals and objectives.

Problem-Solving

Analyse and resolve intricate issues to optimise system performance and functionality.

Frequently asked questions (FAQs)

What coding languages do Application Developers use?

Application Developers employ various coding languages depending on the platform and purpose of the app. For instance, Java is commonly used for Windows applications, while Swift is preferred for iOS.
What is the difference between an app and software?

An app is a type of software that is executable and performs specific tasks, while software is a broader term encompassing all computer data that isn't hardware.
How do Application Developers ensure that the results obtained from the AI model are reliable?

One of the many ways is to conduct data quality assessments, where the Application Developers thoroughly analyse and assess the quality of the data used to train and validate the AI model.
What programmes are used to develop apps?

Application Developers use different programmes, depending on the platform the app is intended to release on. These include Android Studio, Xcode, React Native and Flutter.
What programmes should Application Developers use to develop an app?

The programme ultimately used for development depends on many factors, such as the platform the app is intended for, programming language, learning curve, and available resources for example.