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Top 32 Concept Design Freelancers on 23 Oct 2019 on Toogit. Concept Design Freelancers on Toogit are highly skilled and talented. Hiring Concept Design Freelancers on Toogit is quite affordable as compared to a full-time employee and you can save upto 50% in business cost by hiring Concept Design Freelancers on Toogit. Hiring Concept Design Freelancers on Toogit is 100% safe as the money is released to the Freelancer only after you are 100% satisfied with the work.

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Waheed Schematic and PCB Designer, Pakistan
$10 /hr
2 Years Exp.
0 Followers
PCB designer since 2017, supporting various R&D projects with PCB layout design, Schematic capture, library creation and maintenance, BOM, Fabrica...Read More
Carl Matthew Architectural Renderer, Philippines
$11 /hr
8 Years Exp.
0 Followers
I am an architectural designer & 3d artist.I have well practiced skills in Architectural drawing, ,CAD representations and create accurate 3d mode...Read More
Sohaib C.I am Electrical Engineer and Academic Writer, Pakistan
$10 /hr
6 Years Exp.
0 Followers
i am electrical engineer and i am expert in making electrical/electronics and robotics projects .also i am expert in making project simulations on Pro...Read More
Sarahbeth A.Architect, Master Plumber, Environmental Planner, Philippines
$20 /hr
5 Years Exp.
0 Followers
I am an architect with 5 years experience in subdivision planning and housing design. I do projects from simple 2d housing design, subdivision plan an...Read More
Romaine Automation Engineer, Canada
$10 /hr
3 Years Exp.
0 Followers
I am a young engineer with a passion for automation, coding, robotics and music
Shaela Y.Content Writer, Bangladesh
$5 /hr
0 Years Exp.
0 Followers
Content Writer
Ancy R.ARCHITECT , India
$26 /hr
1 Years Exp.
0 Followers
I AM A PROFESSIONALLY AN ARCHITECT INTERESTED IN CONCEPT DEVELOPMENT AND INTERIOR DESIGNING.
Daniel IT expert, Kenya
$28 /hr
3 Years Exp.
0 Followers
iam a certified It expert with 3 years experience
Nutan Khune Team lead, India
$43 /hr
10 Years Exp.
0 Followers
I am expert in design and development of the electric vehicle circuit schematic and wiring harness with the experience of 10years.
Pragya B.Lifestyle and Accessory designer, India
$35 /hr
2 Years Exp.
0 Followers
A National Institute of Fashion technology Gandhinagar, Gujarat graduate from Fashion and Lifestyle Accessories in year 2013-17 with 2.5 years exper...Read More
Cee Onunwo designer, Nigeria
$10 /hr
3 Years Exp.
0 Followers
i am a creative individual, i major in architecture, 3d modelling , renderings and illustrations such as logo designs. i have done this for over two y...Read More
Ritchel Regina Castillo Creative Copywriter, Philippines
$5 /hr
5 Years Exp.
0 Followers
Hi. I'm a professional copywriter that highly puts premium on breakthrough ideas. Fresh from college, I worked as an Advertising Writer in a loca...Read More
Jofin T.engineer, India
$10 /hr
2 Years Exp.
0 Followers
I am an electronics and communication engineer. I have been working in embedded system development, circuit design, and product designing. I have comp...Read More
Madhab Saha User Experience Designer, India
$12 /hr
6 Years Exp.
0 Followers
HFI-CUA™ certified usability analyst designer, 6 years of experience in products user experience along with 14 years total IT experience in applicatio...Read More
Ajey Concept Artist, India
$15 /hr
5 Years Exp.
0 Followers
I am a concept artist who loves taking creative chances,is skilled at problem solving and consistently meets deadlines. Illustrator,matte painter and...Read More
Keerthika P.Architect, India
$3 /hr
0 Years Exp.
0 Followers
I am an undergraduate student with experience in the field as inter for an year from certified firm like Ramprakash $Associates . Im the topper of my...Read More
Sravya B.Industrial and packaging design, India
$17 /hr
4 Years Exp.
0 Followers
I’m Sravya, I’m a creative, thoughtful and reliable designer with a passion to create engaging and meaningful products/packaging. Over the last 5 year...Read More
Sean-luigi Zakiel F. Gonzaga Fashion Designer , Philippines
$20 /hr
10 Years Exp.
0 Followers
I am Fashion Design Graduate and I have been in the clothing retail business for more than 10 years. I love the clothing culture where usually fashion...Read More
Mohan Design engineer - Power systems, India
$34 /hr
19 Years Exp.
0 Followers
Lean Sigma Yellow belt certified Engineering professional with over 16 years’ experience in control & protection panel design.
Mohsin Tutor, Pakistan
$20 /hr
2 Years Exp.
0 Followers
I am good at mathematics and also have experience of teaching mathematics, circuit analysis, and electronics.
Sudheesh Karimbil Client First Creatives, India
$10 /hr
15 Years Exp.
0 Followers
I am a graduate + advanced Diploma holder in Appied Arts. Started the career in Graphic designing form Mumabi and then in Dubai. Now back in Bangalore...Read More
Himanshu Designer, India
$10 /hr
0 Years Exp.
0 Followers
I am an electrical electronic engineer with certified on matlab and eagle, orcad , iot softwares.
Emmanuel Design Engineer , Nigeria
$10 /hr
0 Years Exp.
0 Followers
I am a design engineer who is proficient in electronics circuit design, control systems, power systems analysis and automation design. I am also good...Read More
I’m an advertising professional having worked on campaigns for the Top 5 d Agencies on MNC brands, to drafting speeches for the president of the world...Read More
Sasikumar Electrical Designer, India
/hr
3 Years Exp.
0 Followers
I am a certified photoshop designer with 5+ year experience. Electrical CAD for 3 years and Eplan for 1-year experience and also I have good electrica...Read More
Mac E.UI UX Designer, India
$100 /hr
5 Years Exp.
0 Followers
I am an Asc. iOS App Designer at Apple. I've 5+ years experience of creating pragmatic Concept Designs, Icon Designs, Business Card Designs and B...Read More
Nihar J.Industrial designer, India
$2 /hr
0 Years Exp.
0 Followers
I am currently looking for a freelance job in industrial and product design. I am in my 4th year of bachelor's in product design
Haripriya K.Student Architect, India
$7 /hr
0 Years Exp.
0 Followers
I am very much interested in Sustainable Designing of buildings. Towards Brutalism and Minimalist Architecture according to the contemporary needs of...Read More
Kasimiere D.Art designer, Philippines
$5 /hr
3 Years Exp.
0 Followers
I've painted a lot of paintings on different sizes of canvas for 3 years. Created logos. Produce films and edited them. Sketching and drawing sin...Read More
Pooja P.Fashion designer , India
/hr
13 Years Exp.
0 Followers
I am a fashion designer NIFT pass out, i do customised outfit designs (no tailoring) , have all kind of embroidery knowledge e.g.handwork,machine wor...Read More
Mojtaba N.digital engineer, Iran
$6 /hr
0 Years Exp.
0 Followers
I am certified in electrical engineer in Tbz university
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Articles Related To Concept Design


PHP (recursive acronym for PHP: Hypertext Pre-processor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML.

PHP is one of the main languages used in dynamic web development. It’s one of the oldest language and a common component in the LAMP stack (Linux, Apache, MySQL, PHP). If you want to create a website or any back-end web service, PHP is one of the main languages you can choose from. If you need revisions to an existing application that runs on a Linux server, it’s common for the back-end coding to be done with PHP.

About PHP Developers

PHP developers are often simply called “back-end engineers.” A PHP developer is responsible for writing server-side web application logic. PHP developers usually develop back-end components, connect the application with the other (often third-party) web services, and support the front-end developers by integrating their work with the application.

They’re turn client’s specifications into a workable, tangible product that runs on a web server. Although PHP can run in a Windows environment, it’s more commonly used on Linux servers with Apache running as the web client. Many PHP developers package their applications this way with Linux and Apache to make it easier for the client to host it.

PHP developers code the functionality and brings an app to life. Collaborating with designers, they ensure that the front-end application is appealing to users. You may find that some PHP developers have front-end design skills, but often times, they work with UI and UX designers to create a user interface that’s engaging and supported by solid back-end functionality.

What Can You Expect from a PHP Developer?

It is a PHP Developer's job to write, test and maintain the code for web pages and computer graphics programs. They use PHP, a widely used scripting language, to build websites, programs and applications that computers follow to perform functions. They are also responsible for writing, troubleshooting, testing and maintaining the source code for computer programs. If needed, PHP Developers also assist team members in problem solving.

A PHP developer should be able to visualize your application and what you need based on your conversations and documentation (if you have any). They should be able to understand your business so that they can provide you with an application that supports your goals and business logic.

PHP developers mainly create two types of applications: web apps with a database background, and APIs that provide your existing software and data to mobile apps and other developers. PHP code powers the back end of a web app, so a PHP developer will design and architect your code and the way it works to support the front end. APIs are often used when developers or apps need to query your internal data, and they allow you to provide this data to the outside world. For instance, your app might pull a list of tweets from Twitter’s API. A PHP developer will read the API documentation and implement it into your website. APIs are also used with some mobile apps to power the app’s data services.

Deliverables could be full source code files, or some developers help you upload the code to your web server of your choice choice. If you’re building a website from scratch, it’s vital that you choose a developer with the skills necessary to tackle a project from the ground up. A senior-level developer will know how to manage a project (they might assign a project manager), set expectations, estimate costs, and give you organized, scalable code that you can work with for years.

Just like other development areas, PHP developers have a variety of skill sets and levels. Senior-level PHP experts often have several other languages in their arsenal. They should be able to design a full application from the ground up. Junior-level developers have a few years of experience, but they often need to work with, or have their work reviewed by, a senior-level developer to ensure that code is efficient and properly written.

Defining Your Project

A developer can only do as good of a job as the specifications or information they get from the client. Communication is key so that your PHP developer fully understands your concepts and goals. When you post a project, you must be able to communicate key elements so that you can get the best estimates from the best developers.

Before you post a project request or talk to developers, you should sit down and map out your idea. This can be done using images, presentations, or other types of documentation. For instance, you can draw your own wireframes and then explain each concept in writing. Developers bidding on your project can get a better idea of what needs to be done and estimate far more accurately.

It can be difficult for a client to understand the duration of a project and its cost, but a developer can sit down and discuss project scope, a reasonable timeline, and any deliverables that you can expect during the project’s development process.

Writing a Project Description

Once you know what you want from your end product, it’s time to write your project description. You need to be concise but provide enough detail to attract top developers. You can attach documents and provide video links to your project description to help developers better understand your goals.

Below is one sample of how a PHP project description may look. Keep in mind that many people use the term “job description,” but a full job description is only needed for employees. When engaging a freelancer as an independent contractor, you typically just need a statement of work, job post, or any other document that describes the work to be done.

Title: PHP Developer Needed to Build E-Commerce Website

Description: We need a PHP developer to build an e-commerce platform for our website. We have a rough wireframe document that explains the front end and the back end. We need help determining back-end architecture, so we want a developer to determine the way it will be built. We currently have hosting and need help uploading the code after it’s finished. The e-commerce store will host our product catalogue, take orders, allow customers to sign up, and then send email reminders to customers that left products in their shopping cart.

You can modify this description to better fit what you’re looking for, but it gives the basic requirements that a PHP development project might have.

PHP projects can take a long time, so expect a big project to take several months. PHP projects may require sit-downs to understand your requirements, design, coding, prototyping, and testing. All of these extend the deadline and can require several months for larger projects. A developer might even add a small percentage of time to the duration to ensure that deadlines are met. As with any project, the more descriptive your post is and the more you communicate with your programmer, the smoother the process will be.

Nowadays, Android is not just on tens of thousands of different phones and tablets. It’s on your wrist, in your living room, in your car, and as soon we start assigning IP addresses to inanimate objects, it is going to be pretty much everywhere around us. A lot of ground for even an experienced Android developer to cover!

 

Also there are over one million apps on Google Play, not counting Amazon AppStore or markets we are not generally interested in.

 

So, how can an independent developer create a successful app in this huge market with big players? I have no idea, I haven’t made a successful app! But, I have made a cute one, and I’d like to share my story with you.

Few Android Studio Tips, Tricks & Resources you should be familiar with, as an Android Developer

The reason of this article, is to list helpful tips, tricks, shortcuts and resources for Android Studio that will improve your overall efficiency and performance.

 

1.Material Colors theme for Android Logcat

To change Android Studio Logcat you need to go to:Preferences (Settings on Windows / Linux machines) → Editor → Colors & Fonts → Android Logcat and change the foreground color for every type of log.

 

2. Prevent Android Studio Logcat from clearing the log for the current application when it crashes. 

To do that you need to go to theAndroid Monitorpanel and chooseEdit filter configurationon the right side dropdown.

 

3. Apply a proper code style to your IDE (IntelliJ / Android Studio). 

Go toPreferences → Code Style → Javaand in aSchemedropdown you can choose your code style (or set up a new one).

2 styles which are especially worth to mention:

Square Java Code Styles with Android

Google Java Code Style.

 

4. Use split screen for increasing efficiency.

To turn this feature on, you need to right mouse click on the tab of your main screen and choose Split Vertically / Horizontally feature.

But to be as efficient as possible we need to set up a custom keyboard’s shortcut. To do that go to Preferences → Keymap and search for Split Vertically. Then open a context menu and click Add Keyboard Shortcut

It is shown on a gif below. You can define the shortcut for a horizontal split view as well.

 

5. Distraction Free Mode. 

You can enable it by going to: View → Enter Distraction Free Mode

 

6. Use Live Templates

you can use many already defined templates, like for Toasts or if conditions.

you can use your own custom templates. Here is a great reference article by Reto Meier. You can also refer to the IntelliJ IDEA documentation.

 

Learn XML And Java

Extensible markup language (XML) is a markup language that’s the foundation for the Android user interface (UI) and elements. Java is the back-end coding language of the Android platform, and it’s used with binding functionality with your XML layouts. Let’s take a look at a small example.

 

<?xml version="1.0" encoding="utf-8"?> <layout xmlns:android=http://schemas.android.com/apk/res/android"> <data> <variable name="user" type="com.example.User"/> </data> <LinearLayout android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@{user.firstName}"/> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@{user.lastName}"/> </LinearLayout> </layout>

 

This small layout has one data object defined as “User.” For developers used to binding elements in even web design, this should be intuitive for you. The data element is defined in Java, and then the object data is bound to the front-end layout element. In this example, we have a first and last name. The following Java code is an example of a User class used for the binding.

 

public class User { public final String firstName; public final String lastName; public User (String firstName, String lastName){ this.firstName = firstName; this.lastName = lastName; } }

Notice that the constructor takes a first and last name variable and binds the data to the public class properties. When the screen opens on the device, this data is then bound to the front-end elements.

 

Before you get started in Android Application development, you should be expert in both of these technologies. Understanding the fundamentals of XML formats is relatively easy, but Java is an object-oriented language and object-oriented programming (OOP) can be challenging if you’re not familiar with the concept. A newer language and framework, Kotlin, has been introduced to help advance Android app development. It can also be used with legacy Java apps as Kotlin co-operates with Java code.

 

The best way to learn Java is to dive into someone else’s code. GitHub is filled with open-source projects that help you understand Java and OOP concepts. The better your OOP skills are, the easier it will be to create a better coded, less buggy Android app.

 

Understand Memory Limitations

Mobile devices don’t have the high memory limitations that desktops have. In mobile programming, you must learn to code with smaller memory limitations in mind. If you carelessly use memory on an Android device, you run the risk of your app crashing due to “out of memory” errors.

To work around this, use services on the device sparingly and release memory resources when your app is hidden. You can release memory resources by overriding the onTrimMemory event although you should know that this isn’t a magic solution that allows you to ignore other performance optimization throughout your code. The following is a small sample of pseudocode that shows you how to override the event.

@Override public void onTrimMemory(int level) { if (level >= TRIM_MEMORY_MODERATE) {

//release resources here } }

Google also recommends that you avoid or at least reduce the use of bitmaps to lower the memory use when your app is running on the device. 

 

Don’t Use The Emulator For Real-World Testing

The Emulator in Android Studio is good for development and even debugging, but it doesn’t fully simulate a working Android device. You can consider basic environment features with the Emulator, but when it comes to testing, you should always use actual devices.

Of course, this is a huge investment for an Android developer, but it will make the entire development and testing life cycle much more efficient. It also ensures that you’re able to test your applications in various conditions as the user changes settings on the actual device. You can, however, use automated cloud solutions such as Amazon’s Testing platform.

 

Testing should never be taken lightly. It should be a major part when you design and deploy apps for your clients. Fewer bugs means happier users, and it can also mean a more successful app in Google Play. This doesn’t mean that you need to buy every device on the market to test your app on, but you should account for some of the more popular ones and the most common screen sizes.

A Java Developer is responsible for the programming and development of applications and software using the popular programming language, Java. They involved throughout the complete development life cycle of a software and websites and must be able to identify and analyze any problems or issues and be able to come up with an efficient solution. Other duties may include collating and documenting user requirements, analyzing data and quality assurance testing.

What is Java?

Java is an object-oriented language similar to C++, but with advanced and simplified features. Java is free to access and can run on all platforms. Java was initially designed to have as few implementation dependencies as possible, which led to the term “write once, run anywhere” (WORA). This means that compiled Java code can run on all platforms with no need for recompiling the code.

Java is also a statically typed language, so that it brings a much greater degree of safety and stability to its programs compared to other popular languages. This safety and stability may be a necessity for companies that need major bandwidth in their software system and apps. Java-based applications are known for their speed and scalability. Java’s efficient processing speeds are used in software, computer games, and mobile apps.

If you are a Java programmer or aspiring to be one, We would also recommend you to read our previous article about java's key to achieve success in development.

Tips for interviewing java developer

When looking for a developer to suit your needs, it can be tough to qualify candidates and the developer with the skillset you need, particularly with so many options available. To help you obtain the information you would like to make the best hiring decision, we’ve put together some top tips for interviewing for your project.

  1. Make sure they know the basics
  2. Find out which Java frameworks they can use
  3. Which development tools are familiar with?
  4. Which software development process are use?
  5. Ask them to describe the latest project they’ve worked on
  6. Review previous work

Writing a java development project description

A developer will only do as good of a job as the specifications or information they get from the client. Communication is key so your Java developer totally understands your ideas and goals. Once you post a project, you need to be able to communicate key elements so you can get the most effective estimates from the most effective developers. Before you post a project request or talk to developers, you must sit down and map out your plan. This may be done using pictures, presentations, or different kinds of documentation. For instance, you can draw your own wireframes then justify each concept in writing. Developers bidding on your project will get a more robust plan of what needs to be done and estimate time and cost much more accurately.

Sample Java Project Description

Once you know what you would like from your end product, it’s time to write your project description. You need to be concise but provide enough detail to attract top developers. You can attach documents and provide video links to your project description will help developers better understand your goals.

This sample job description will assist you for creating a job description which will attract freelancers or candidates who are qualified for the job. Feel free to revise this description to fulfill your specific project requirements.

Project Title:

Need a Java Developer for our company website

Description:

We’re looking for an expert Java developer to help us build a website for our Textile Company. This project will be to create a responsive, mobile-friendly website design. The project is based on the spring framework, so familiarity using Javascript and AngularJS is required.

The right developer will be able to provide us with the following skills and services:

Front-end and back end integration

Unit testing

Bootstrap, AngularJS

Familiarity with API Creation

 

Project Scope & Deliverables:

While much of the project has already been completed, we still need additional support to help us polish our website and meet our launch deadline in 4 months (mm/dd/yyyy). We will need the following three deliverables:

Deliverable #1 by (date)

Deliverable #2 by (date)

Deliverable #3 by (date)

Articles Related To Concept Design


How to Write a Job Description to Find a Good PHP Developer?
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PHP (recursive acronym for PHP: Hypertext Pre-processor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be em...

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Mobile Development

Nowadays, Android is not just on tens of thousands of different phones and tablets. It’s on your wrist, in your living room, in your car, and as soon we start assigning IP addresse...

Read More
How to write job description to find best java developer
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