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How To Become A Mobile App Developer

By - Source: Toms IT Pro


If there's one evergreen job title for software developers that just keeps getting greener and greener, it would be Mobile App Developer. This usually refers to somebody who can design, build and/or maintain mobile applications for either Apple's iOS or the Android platform. There are other platform choices – including Mobile Windows, Blackberry, Psion and Symbian – but between those two big dogs, they account for 99.3 percent of the marketplace according to Statista.

Essential Background Training and Skills

To be a mobile developer, one must possess software development skills and knowledge. This could be well-served by pursuing and earning an associate's or bachelor's degree in computer science or some similar discipline (management information systems, for example). It could also be served by attending one or more of the many coding boot camp programs springing up to train aspiring developers and turn them into practicing ones. However, if you plan to bootstrap into software development, basic development skills you'll need to master include:

  • Principles of secure, stable software design
  • An understanding of the software development process and lifecycle, including the design-develop-test-release-maintain cycle, and long-term lifecycle support and maintenance
  • Exposure to and understanding of some development methodology (Agile, Scrum and so forth) and development platforms or environments
  • Knowledge of two or more programming languages, preferably in-demand ones such as SQL, Java, JavaScript, C# or C++, Python, PHP, Ruby on Rails or iOS, according to Coding Dojo.

This establishes the basis for working as a software developer in general. Next come specifically mobile topics, tools and technologies.

MORE: Best Mobile App Development Certifications

Climbing on the Mobile Bandwagon

Mobile app development is a little different from general software development. Because resources such as memory, compute cycles, storage and bandwidth are both scarce and precious on mobile platforms, most significant mobile app development occurs within the context of some mobile development platform or another.

Depending on what platform (Android or iOS, essentially) you prefer, what kind of development work interests you, and where you'd like to work (or rather, for whom you'd like to work) your choices will be likewise constrained. According to TechWorld, the most popular mobile app development platforms in late 2016 included those listed here.

23 Leading Mobile App Dev Platforms

Appery.io
Como
Mobile Roadie
Accelerator
Dojo Mobile
Pega AMP
AppInstitute
GameSalad
SAP
AppMachine
Good Barber
Sencha
AppMakr
jQuery Mobile
TheAppBuilder
AppYourself
Kalipso Studio
Verivo Software
Appy Pie
Kony
Xamarin (Microsoft)
Bizness Apps
LiveBlox

Learning a platform takes time, effort and dedication. That said, most solution providers make evaluation or limited-use versions of their platforms available at low or no cost, so aspiring developers can learn them. Many also offer low-cost or free self-study materials to help novice developers learn what they're doing and how to make best use of such tools. (Look around for Massively Open Online Courses on some of these toolsets, such as jQuery/jQuery Mobile, too.)

Doing the Work, Learning the Trade

Specialized training and boot camps are also available for mobile app development, as well as for the broader audience of software developers of all kinds. More experienced developers looking for a quick leg up in this game might be well-served by finding a local boot camp that specializes in mobile development topics, tools and languages.

There's no better way to build skills and knowledge as a developer than by doing development work. Short of finding a job and getting paid to learn mobile development, these short and intense learning programs can help developers get up to speed in at little as 8 to 12 weeks. But they require constant effort, long hours and lots of hard work. The really motivated may be able to boot camp themselves, so to speak: others may find the structure and access to knowledgeable practitioners already versed in mobile app development worth the price of admission.

Learning a platform will also help developers understand its inner workings, and give them a chance to explore development resources in and around it. This includes not just help files, examples and training materials, but also developer forums and other online communities that spring up around various tools and languages. Look for open source and other repositories of shared and freely available code. Not only will such material help shorten the learning curve, it will provide ample opportunities to learn by example (and to avoid reinventing the wheel).

Surveying Mobile App Development Opportunities

Part of the process of zeroing in on a development platform(s) is learning who's using which ones, and what other developers have to say about their work and their employers. On the one hand, this suggests that spending some time on the job boards to see what's "out there" in areas where you already (or wish to) live will help guide your choices. It will also give you an excellent idea about what kinds of opportunities are available and how much they pay. Reaching out on developer forums and online communities can also be a valuable source of intelligence about what various employers are like, what kind of work-life balance they offer, and what sorts of bennies and perks come along with those jobs.

You can bounce back and forth between the job boards and online developer communities for some time, as you start to understand what you're getting yourself into. Over time, you should be able to lay out your various choices, and use various tradeoffs or selection criteria (salary vs. stock options, long hours vs. interesting work, in-office free lunch and break rooms vs. telecommuting) to whittle your options down to a short list. Only then should you start casting about for interviews, and take any actual steps toward finding employment as a mobile developer. And don't forget to use the online network of acquaintances, mentors and friends you'll build online to help you get those interviews – and hopefully also, the job you want to occupy.

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