Developers are usually system or application developers in a company who work on specific projects related to networks or applications from conception to implementation. They attend planning sessions to ensure that the program is feasible. They are responsible for designing the system through coding and basic user interface design. They also work on troubleshooting any challenges that may be met at the testing stage of the program's development. They solve challenges and ensure that minimal problems will arise upon publishing the system or application. They also manage the evaluation to ensure that the program's goals are accomplished and that the end-users are satisfied with the results.

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Developer Responsibilities

Here are examples of responsibilities from real developer resumes representing typical tasks they are likely to perform in their roles.

  • Manage continuous integration, configure the servers using Jenkins.
  • Analyze and manage the project throughout SDLC, written/review specification documents.
  • Configure and manage JGroup multicasting communication for apache tomcat web servers.
  • Upgrade internal loan and prospect tracking system to be more responsive and utilizing the latest in CSS & HTML.
  • Implement this application, using object-orient Perl to dynamically generate HTML with embed JavaScript, interacting with back-end databases via DBI/DBD.
  • Integrate content feeds via JSON, XML, and RSS from both internal and external sources into web content management components.
  • Created/Modify numerous web pages using HTML with JavaScript validation.
  • Hand-Code XHTML and CSS documents with both standard and proprietary code for integration with the company's software product.
  • Used groovy and spring boot to collecting the data from users and package the data as JSON distribute to applications.
  • Demonstrate knowledge of XML, SQL, HTTP/HTTPS and EAS processes and understand the different SAAS development processes and methodologies.
  • Develop the ability for invoices create in HoursLogger to sync with a user s QuickBooks Online account utilizing the QuickBooks API.
  • Work on client module to provide an abstraction layer over the rest API, allow you to access the end points.
  • Work on extracting data from various sources (database, flat files, XML), transforming and loading the data.
  • Used JIRA to track issues and perform unit testing on the app functions to ensure that the output is as expected.
  • Create Controllers/RequestMappings using spring MVC.

Developer Job Description

When it comes to understanding what a developer does, you may be wondering, "should I become a developer?" The data included in this section may help you decide. Compared to other jobs, developers have a growth rate described as "much faster than average" at 21% between the years 2018 - 2028, according to the Bureau of Labor Statistics. In fact, the number of developer opportunities that are predicted to open up by 2028 is 284,100.

On average, the developer annual salary is $100,076 per year, which translates to $48.11 an hour. Generally speaking, developers earn anywhere from $76,000 to $131,000 a year, which means that the top-earning developers make $55,000 more than the ones at the lower end of the spectrum.

As is the case with most jobs, it takes work to become a developer. Sometimes people change their minds about their career after working in the profession. That's why we looked into some other professions that might help you find your next opportunity. These professions include a mobile applications developer, web application developer, lead software developer, and applications developer.

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12 Developer Resume Examples

Developer Skills and Personality Traits

We calculated that 7% of Developers are proficient in JavaScript, Python, and Java. They’re also known for soft skills such as Analytical skills, Communication skills, and Creativity.

We break down the percentage of Developers that have these skills listed on their resume here:

  • JavaScript, 7%

    Developed several client side validation codes using JavaScript for validating the different fields.

  • Python, 6%

    Developed several Python administrative scripts to automate project deployment process.

  • Java, 6%

    Designed, implemented and maintained internal applications using a variety of technologies with an emphasis on Java/J2EE.

  • C++, 5%

    Developed scientific application with a 3-dimensional graphical user interface using C++ and OpenGL.

  • API, 4%

    Used the Objective-C API from Google to query the spreadsheets and perform some automatic updates on those through an iPhone interface.

  • CSS, 4%

    Configured multiple Catalog Items Front-end web / GUI components using JavaScript, Soap, web services, CSS, HTML5.

"javascript," "python," and "java" aren't the only skills we found developers list on their resumes. In fact, there's a whole list of developer responsibilities that we found, including:

  • Analytical skills can be considered to be the most important personality trait for a developer to have. According to a developer resume, "developers must analyze users’ needs and then design software to meet those needs." Developers are able to use analytical skills in the following example we gathered from a resume: "create sql server stored procedures for data transformation and migration from system databases to reporting and visualization optimized databases. "
  • Another trait important for fulfilling developer duties is communication skills. According to a developer resume, "developers must be able to give clear instructions to others working on a project." Here's an example of how developers are able to utilize communication skills: "used soa architecture for communication between various business entities. "
  • Creativity is also an important skill for developers to have. This example of how developers use this skill comes from a developer resume, "developers are the creative minds behind new computer software." Read this excerpt from a resume to understand how vital it is to their everyday roles and responsibilities, "developed and maintained back end codes for the inventory systems using java, j2ee and web services using rest. "
  • A thorough review of lots of resumes revealed to us that "detail oriented" is important to completing developer responsibilities. This resume example shows just one way developers use this skill: "developers often work on many parts of an application or system at the same time and must therefore be able to concentrate and pay attention to detail." Here's an example of how this skill is used from a resume that represents typical developer tasks: "authored a company white paper that details the process of deploying j2ee applications using silverstream application server. "
  • Yet another important skill that a developer must demonstrate is "interpersonal skills." Software developers must be able to work well with others who contribute to designing, developing, and programming successful software. This is clearly demonstrated in this example from a developer who stated: "developed strong interpersonal and communication skills woking with a team of back end and front end website developers. "
  • While "problem-solving skills" is listed last on this skills list, don't underestimate its importance to developer responsibilities. The skill is described by this resume snippet, "because developers are in charge of software from beginning to end, they must be able to solve problems that arise throughout the design process." Here is an example of how this skill is used, "design solutions and dashboards for data aggregation and visualization. "
  • See the full list of developer skills.

    We've found that 71.5% of developers have earned a bachelor's degree. Furthermore, 19.0% earned their master's degrees before becoming a developer. While it's true that most developers have a college degree, it's generally impossible to become one with only a high school degree. In fact, one out of every nine developers did not spend the extra money to attend college.

    Those developers who do attend college, typically earn either computer science degrees or electrical engineering degrees. Less commonly earned degrees for developers include computer engineering degrees or information technology degrees.

    View more details on developer salaries across the United States.

    Some other companies you might be interested in as a developer include IBM, Accenture, and AT&T.; These three companies were found to hire the most developers from the top 100 U.S. educational institutions.

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    What Mobile Applications Developers Do

    A mobile application developer is responsible for designing programming applications for mobile devices according to clients' specifications and business demands. Mobile application developers must have excellent knowledge of the technology industry, as well as computer system commands to develop efficient scripts and smooth navigation of operating systems. They analyze the clients' needs and recommend application solutions within their budget limitations and timeframe. A mobile application developer identifies inconsistencies and glitches with the output before submission to ensure its stability and optimal performance.

    In this section, we compare the average developer annual salary with that of a mobile applications developer. Typically, mobile applications developers earn a $819 lower salary than developers earn annually.

    While the salaries between these two careers can be different, they do share some of the same responsibilities. Employees in both developers and mobile applications developers positions are skilled in javascript, java, and c++.

    These skill sets are where the common ground ends though. A developer responsibility is more likely to require skills like "python," "aws," "html5," and "front end." Whereas a mobile applications developer requires skills like "c #," "application development," "objective-c," and "xcode." Just by understanding these different skills you can see how different these careers are.

    Mobile applications developers tend to make the most money in the pharmaceutical industry by averaging a salary of $107,574. In contrast, developers make the biggest average salary of $104,286 in the finance industry.

    The education levels that mobile applications developers earn is a bit different than that of developers. In particular, mobile applications developers are 5.0% more likely to graduate with a Master's Degree than a developer. Additionally, they're 0.1% less likely to earn a Doctoral Degree.

    What Are The Duties Of a Web Application Developer?

    A web application developer is responsible for designing website and system applications following clients' specifications and business' needs. Web application developers utilize their expertise in programming languages and system codes, ensuring the efficiency and smooth navigation of the website. They also run multiple diagnostic tests on the output before release, identifying inconsistencies, and addressing incompatibilities on browsers and devices. A web application developer should be detail-oriented and highly-technical as this job requires excellent digital knowledge to manage complex systems.

    Now we're going to look at the web application developer profession. On average, web application developers earn a $14,236 lower salary than developers a year.

    A similarity between the two careers of developers and web application developers are a few of the skills associated with both roles. We used resumes from both professions to find that both use skills like "javascript," "python," and "java. "

    While some skills are similar in these professions, other skills aren't so similar. For example, several resumes showed us that developer responsibilities requires skills like "c++," "aws," "mvc," and "sql server." But a web application developer might use skills, such as, "database," "application development," "web forms," and "windows."

    On average, web application developers earn a lower salary than developers. There are industries that support higher salaries in each profession respectively. Interestingly enough, web application developers earn the most pay in the finance industry with an average salary of $88,928. Whereas, developers have higher paychecks in the finance industry where they earn an average of $104,286.

    When it comes to the differences in education between the two professions, web application developers tend to reach similar levels of education than developers. In fact, they're 3.0% less likely to graduate with a Master's Degree and 0.1% less likely to earn a Doctoral Degree.

    What Technology Do You Think Will Become More Important And Prevalent For Software Engineers In The Next 3-5 Years?


    Dr. Howard Rees

    Adjunct Assistant Professor of Information Systems, Rider University

    Hmm, what technology? That's a question with many different levels of context. For some undergraduates in CS and IT, I would look at systems programming in massively parallel environments, application programming with particular focus on security and privacy, and data science and analytics. For other undergraduates, they might look at artificial intelligence and machine learning, for business applications especially. AI is becoming ubiquitous throughout the business, but it's often used as a "black box."
    Meaning that the applications (and those "operating" them) do not understand what's happening inside. AI systems are often "designed, trained, and tested" by the provider and certified as generating the output most desired by the customer but only in a statistical sense. There is no "proof" that the AI black box is, with certainty, doing what the business customer (or the provider for that matter) thinks it is doing - it just does a good job when tested on data. There will be a significant need for tech-savvy people to design, train, monitor, and apply them so that they do not deviate from the desired goals. Such deviations can result in socially destructive business practices. As you can't properly manage what you don't understand, there is a risk in using AI too blindly. CS and IT graduates will need to help out.
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    How a Lead Software Developer Compares

    A lead software developer is responsible for creating and designing software applications and systems to support business functions and client requirements. Lead software developers analyze specifications to build efficient applications, conduct multiple quality testing, and enhance the user's interface. They also coordinate with the design engineers to modify and improve the features of existing software applications for optimal performance. A lead software developer must have excellent communication and technical skills, especially in considering the current technology trends to meet demands.

    Let's now take a look at the lead software developer profession. On average, these workers make higher salaries than developers with a $14,996 difference per year.

    Using developers and lead software developers resumes, we found that both professions have similar skills such as "javascript," "python," and "java," but the other skills required are very different.

    There are many key differences between these two careers as shown by resumes from each profession. Some of those differences include the skills required to complete responsibilities within each role. As an example of this, a developer is likely to be skilled in "git," "aws," "html5," and "front end," while a typical lead software developer is skilled in "architecture," "application development," "software development," and "project management."

    Additionally, lead software developers earn a higher salary in the manufacturing industry compared to other industries. In this industry, they receive an average salary of $115,917. Additionally, developers earn an average salary of $104,286 in the finance industry.

    Lead software developers typically study at similar levels compared with developers. For example, they're 2.1% more likely to graduate with a Master's Degree, and 1.0% more likely to earn a Doctoral Degree.

    Description Of an Applications Developer

    An application developer is responsible for creating program applications for devices based on clients' specifications and business needs. Application developers must have excellent knowledge of computer systems, as well as a strong command of programming languages to develop customized programs. Duties of an application developer also include running diagnostic tests to ensure the application's performance and stability, providing instruction manuals for reference, performing troubleshooting for any inconsistencies, upgrading design codes for optimization, and launching the application following the client's timetable.

    The fourth career we look at typically earns lower pay than developers. On average, applications developers earn a difference of $10,871 lower per year.

    While their salaries may vary, developers and applications developers both use similar skills to perform their jobs. Resumes from both professions include skills like "javascript," "java," and "c++. "

    Each job requires different skills like "python," "aws," "mvc," and "data warehouse," which might show up on a developer resume. Whereas applications developer might include skills like "database," "application development," "web forms," and "power bi."

    Applications developers earn a higher salary in the finance industry with an average of $103,905. Whereas, developers earn the highest salary in the finance industry.

    Applications developers reach similar levels of education when compared to developers. The difference is that they're 0.6% more likely to earn a Master's Degree less, and 0.2% less likely to graduate with a Doctoral Degree.

    What a Developer Does FAQs

    Site Reliability Engineer Vs. Devops

    A site reliability engineer is a tech professional that is development-focused, while a devops is a tech professional that focuses on operations.

    Site reliability engineers are development-focused and solve problems with operations, scale and reliability. They mainly focus on enhancing system availability. Site reliability engineering teams also focus on safety, health, uptime, and the ability to remedy unforeseen problems.

    How Do I Get Started As A Developer?

    The best way to get started as a developer is to pursue a bachelor's degree in computer science or software engineering. This is generally the most thorough way to start as a developer because it provides extensive training and mentorship.

    What Is The Role Of A Developer?

    The role of a developer is an IT professional who uses programming languages to create computer software. The most common role of a developer is to look at a product and provide various upgrades, bug fixes, and other changes to improve the user experience.

    Devops Vs. Developer

    DevOps engineers are professionals who automate processes to build, test, and deploy applications, while a developer is a professional who is skilled at writing application software and developing features for users.

    Developer Vs. Programmer

    A developer is a designer or project manager who is able to understand, write, and use code, while a programmer is a technician who specializes in code.

    A developer is a software professional who writes, manages, and debugs the code in computer programs. They typically specialize in a specific type of coding language and manage other tasks related to software creation, modification, and management.

    Developer Vs. Software Engineer

    A developer is a designer or project manager who is able to understand, write, and use code, while a software engineer applies engineering principles to create computer programs and data management systems.

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