SOA Training Classes in Dallas, Texas
Learn SOA in Dallas, Texas and surrounding areas via our hands-on, expert led courses. All of our classes either are offered on an onsite, online or public instructor led basis. Here is a list of our current SOA related training offerings in Dallas, Texas: SOA Training
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- Object-Oriented Programming in C# Rev. 6.1 
 17 November, 2025 - 21 November, 2025
- Introduction to Spring 6, Spring Boot 3, and Spring REST 
 15 December, 2025 - 19 December, 2025
- ASP.NET Core MVC (VS2022) 
 24 November, 2025 - 25 November, 2025
- RHCSA EXAM PREP 
 17 November, 2025 - 21 November, 2025
- Fast Track to Java 17 and OO Development 
 8 December, 2025 - 12 December, 2025
- See our complete public course listing 
Blog Entries publications that: entertain, make you think, offer insight
	 Millions of people experienced the frustration and failures of the Obamacare website when it first launched. Because the code for the back end is not open source, the exact technicalities of the initial failings are tricky to determine. Many curious programmers and web designers have had time to examine the open source coding on the front end, however, leading to reasonable conclusions about the nature of the overall difficulties.
Millions of people experienced the frustration and failures of the Obamacare website when it first launched. Because the code for the back end is not open source, the exact technicalities of the initial failings are tricky to determine. Many curious programmers and web designers have had time to examine the open source coding on the front end, however, leading to reasonable conclusions about the nature of the overall difficulties.
	
	Lack of End to End Collaboration
	The website was developed with multiple contractors for the front-end and back-end functions. The site also needed to be integrated with insurance companies, IRS servers, Homeland Security servers, and the Department of Veterans Affairs, all of whom had their own legacy systems. The large number of parties involved and the complex nature of the various components naturally complicated the testing and integration of each portion of the project.
	
	The errors displayed, and occasionally the lack thereof, indicated an absence of coordination between the parties developing the separate components. A failed sign up attempt, for instance, often resulted in a page that displayed the header but had no content or failure message. A look at end user requests revealed that the database was unavailable. Clearly, the coding for the front end did not include errors for failures on the back end.
	
	Bloat and the Abundance of Minor Issues
	Obviously, numerous bugs were also an issue. The system required users to create passwords that included numbers, for example, but failed to disclose that on the form and in subsequent failure messages, leaving users baffled. In another issue, one of the pages intended to ask users to please wait or call instead, but the message and the phone information were accidentally commented out in the code.
	
	While the front-end design has been cleared of blame for the most serious failures, bloat in the code did contribute to the early difficulties users experienced. The site design was heavy with Javascript and CSS files, and it was peppered with small coding errors that became particularly troublesome when users faced bottlenecks in traffic. Frequent typos throughout the code proved to be an additional embarrassment and were another indication of a troubled development process.
	
	NoSQL Database
	The NoSQL database is intended to allow for scalability and flexibility in the architecture of projects that will use it. This made NoSQL a logical choice for the health insurance exchange website. The newness of the technology, however, means personnel with expertise can be elusive. Database-related missteps were more likely the result of a lack of experienced administrators than with the technology itself. The choice of the NoSQL database was thus another complication in the development, but did not itself cause the failures.
	
	Another factor of consequence is that the website was built with both agile and waterfall methodology elements. With agile methods for the front end and the waterfall methodology for the back end, streamlining was naturally going to suffer further difficulties. The disparate contractors, varied methods of software development, and an unrealistically short project time line all contributed to the coding failures of the website.
Not too long ago, Apple added something phenomenal to the iPhone OS: a dashboard screen. If you have a Macintosh computer, you may be familiar with the dashboard that is available (regularly) by pressing F4. Otherwise, you can draw similarities to your Windows 7 Dashboard on the right hand side of your desktop, that shows you updates on your applications and widgets you add to it. Finding your dashboard on your iPhone is just as easy: just put your finger on the top of your iPhone screen, and drag down.
Here, in your dashboard, you will see all of the updates that has been pushed into such by your applications that desire to send you messages: things like new text messages, new updates to your subscribed magazines, your messages on payment applications. If you have reviewed a message set by an application by tapping on it, that message will automatically become deleted. However, if you don’t desire to go into the application to delete it, simply tap in the top right on the bar that categorizes that particular application, and tap again to clear all of the messages set by that application, and clear up your dashboard.
But, your dashboard isn’t all about your application. You not only get your messages, but you get important information set by default applications, such as the weather. If you don’t feel like scouting out your weather application amidst all your applications you have downloaded, simply go into your dashboard, and find out the forecast for the whole week, just by a simple swipe. Not only that, tickers for your stocks are displayed near the bottom of the dashboard.
	 When it comes to running a start up, leaders need to make sure that their key players are motivated. This has been seen with many companies. Back in the 1970's it was found with the inspiration and diligence of the late Daniel Nigro when he formed Kleer-Fax. More recently it was seen in David Khasidy, the founder and recently retired president of SunRay Power Management, the most dynamic green energy leader in the US today.
When it comes to running a start up, leaders need to make sure that their key players are motivated. This has been seen with many companies. Back in the 1970's it was found with the inspiration and diligence of the late Daniel Nigro when he formed Kleer-Fax. More recently it was seen in David Khasidy, the founder and recently retired president of SunRay Power Management, the most dynamic green energy leader in the US today.
	
	The question is, what is it that great leaders like David Khasidy and Daniel Nigro do that make the difference? How do the most vulnerable companies (start ups) break the mold and become a part of our everyday lives?
	
	It starts with their mission and vision.
	
	Create a Strong Mission and Vision
	
	There are many reasons why start ups fail. For one, they usually lack the capital to last through the lean times. Secondly, they often don't have the tolerance for setbacks that occur. Lastly, they do not have a long-term plan, also called a mission.
	
	When a business has a strong mission, the team knows it and their focus toward their work and service to others within and without the company reflects that. To complement that, the shorter term vision of the company needs to be present as well.
	
	This can even be seen in sole proprietorships with no employees, such as when Brian Pascale started his law practice. His vision was to find justice for his clients while his mission was to build upon a career that had already set precedents in the area of tort law.
	
	As his practice has grown, new staff members can sense the vision and mission he exudes.
	
	Encourage Ownership of Projects and Processes
	
	Start ups need to inspire and motivate their employees because they need to know that they are not only a part of something important, but that their contributions mean something.
	
	What won't happen if they are not there? What contribution do they make, and what are the consequences of them not fulfilling their part of the work?
	
	By encouraging ownership in projects, team members can find that the work they are doing is not only important for the organization, but that they are going to be a big part of what makes it happen. The alternative is that they feel replaceable.
	
	Offer Incentives That Keep the Company Competitive
	
	When team members embrace the mission and vision of the company, and then take ownership for the company's success, they are going to need to be justly rewarded.
	
	This could include flexible schedules (for those who don't need a stringent one), use of an account at a nearby takeout place, or even the potential for ownership as a result of a vesting program.
	
	The incentive everyone is looking for more immediately, though, is cash. When the company takes in more revenue as a result of the efforts of those on the team, rewarding them can go a long way not only in making them feel appreciated, but in encouraging them to bring in more business.
	
	Members of a start up team are usually very talented, and commonly underpaid. However, if they believe they are going somewhere, it will make a big difference.
Related:
Good non-programmer jobs for people with software developer experience
	 No industry is as global as software development.  Pervasive networking means that software developers can, and do, work from anywhere. This has led many businesses to hiring development subcontractors in other countries, aiming to find good development talent at lower prices, or with fewer hassles on entry into the US.
No industry is as global as software development.  Pervasive networking means that software developers can, and do, work from anywhere. This has led many businesses to hiring development subcontractors in other countries, aiming to find good development talent at lower prices, or with fewer hassles on entry into the US.
	
	While this is an ongoing and dynamic equilibrium, there are compelling reasons for doing software development in the United States, or using a hybrid model where some parts of the task are parceled out to foreign contractors and some are handled locally.
	
	Development Methodologies
	
	The primary reason for developing software overseas is cost reduction. The primary argument against overseas software development is slower development cycles. When software still used the "waterfall" industrial process for project management (where everything is budgeted in terms of time at the beginning of the project), offshoring was quite compelling. As more companies emulate Google and Facebook's process of "release early, update often, and refine from user feedback," an increasing premium has been put on software teams that are small enough to be agile (indeed, the development process is called Agile Development), and centralized enough, in terms of time zones, that collaborators can work together. This has made both Google and Facebook leaders in US-based software development, though they both still maintain teams of developers in other countries tasked with specific projects.
	
	Localization For Americans
	
	The United States is still one of the major markets for software development, and projects aimed at American customers needs to meet cultural norms. This applies to any country, not just the U.S. This puts a premium on software developers who aren't just fluent in English, but native speakers, and who understand American culture. While it's possible (and even likely) to make server-side software, and management utilities that can get by with terse, fractured English, anything that's enterprise-facing or consumer-facing requires more work on polish and presentation than is practical using outsourced developers. There is a reason why the leaders in software User Interface development are all US-based companies, and that's because consumer-focused design is still an overwhelming US advantage.
	
	Ongoing Concerns
	
	The primary concern for American software development is talent production. The US secondary education system produces a much smaller percentage of students with a solid math and engineering background, and while US universities lead the world in their computer science and engineering curricula, slightly under half of all of those graduates are from foreign countries, because American students don't take the course loads needed to succeed in them. Software development companies in the United States are deeply concerned about getting enough engineers and programmers out of the US university system. Some, such as Google, are trying to get programmers hooked on logical problem solving at a young age, with the Summer of Code programs. Others, like Microsoft, offer scholarships for computer science degrees.
	
	Overall, the changes in project management methodologies mean that the US is the current leader in software development, and so long as the primary market for software remains English and American-centric, that's going to remain true. That trend is far from guaranteed, and in the world of software, things can change quickly.
Tech Life in Texas
| Company Name | City | Industry | Secondary Industry | 
|---|---|---|---|
| Dr Pepper Snapple Group | Plano | Manufacturing | Nonalcoholic Beverages | 
| Western Refining, Inc. | El Paso | Energy and Utilities | Gasoline and Oil Refineries | 
| Frontier Oil Corporation | Dallas | Manufacturing | Chemicals and Petrochemicals | 
| ConocoPhillips | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| Dell Inc | Round Rock | Computers and Electronics | Computers, Parts and Repair | 
| Enbridge Energy Partners, L.P. | Houston | Transportation and Storage | Transportation & Storage Other | 
| GameStop Corp. | Grapevine | Retail | Retail Other | 
| Fluor Corporation | Irving | Business Services | Management Consulting | 
| Kimberly-Clark Corporation | Irving | Manufacturing | Paper and Paper Products | 
| Exxon Mobil Corporation | Irving | Energy and Utilities | Gasoline and Oil Refineries | 
| Plains All American Pipeline, L.P. | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| Cameron International Corporation | Houston | Energy and Utilities | Energy and Utilities Other | 
| Celanese Corporation | Irving | Manufacturing | Chemicals and Petrochemicals | 
| HollyFrontier Corporation | Dallas | Energy and Utilities | Gasoline and Oil Refineries | 
| Kinder Morgan, Inc. | Houston | Energy and Utilities | Gas and Electric Utilities | 
| Marathon Oil Corporation | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| United Services Automobile Association | San Antonio | Financial Services | Personal Financial Planning and Private Banking | 
| J. C. Penney Company, Inc. | Plano | Retail | Department Stores | 
| Energy Transfer Partners, L.P. | Dallas | Energy and Utilities | Energy and Utilities Other | 
| Atmos Energy Corporation | Dallas | Energy and Utilities | Alternative Energy Sources | 
| National Oilwell Varco Inc. | Houston | Manufacturing | Manufacturing Other | 
| Tesoro Corporation | San Antonio | Manufacturing | Chemicals and Petrochemicals | 
| Halliburton Company | Houston | Energy and Utilities | Energy and Utilities Other | 
| Flowserve Corporation | Irving | Manufacturing | Tools, Hardware and Light Machinery | 
| Commercial Metals Company | Irving | Manufacturing | Metals Manufacturing | 
| EOG Resources, Inc. | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| Whole Foods Market, Inc. | Austin | Retail | Grocery and Specialty Food Stores | 
| Waste Management, Inc. | Houston | Energy and Utilities | Waste Management and Recycling | 
| CenterPoint Energy, Inc. | Houston | Energy and Utilities | Gas and Electric Utilities | 
| Valero Energy Corporation | San Antonio | Manufacturing | Chemicals and Petrochemicals | 
| FMC Technologies, Inc. | Houston | Energy and Utilities | Alternative Energy Sources | 
| Calpine Corporation | Houston | Energy and Utilities | Gas and Electric Utilities | 
| Texas Instruments Incorporated | Dallas | Computers and Electronics | Semiconductor and Microchip Manufacturing | 
| SYSCO Corporation | Houston | Wholesale and Distribution | Grocery and Food Wholesalers | 
| BNSF Railway Company | Fort Worth | Transportation and Storage | Freight Hauling (Rail and Truck) | 
| Affiliated Computer Services, Incorporated (ACS), a Xerox Company | Dallas | Software and Internet | E-commerce and Internet Businesses | 
| Tenet Healthcare Corporation | Dallas | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| XTO Energy Inc. | Fort Worth | Energy and Utilities | Gasoline and Oil Refineries | 
| Group 1 Automotive | Houston | Retail | Automobile Dealers | 
| ATandT | Dallas | Telecommunications | Telephone Service Providers and Carriers | 
| Anadarko Petroleum Corporation | Spring | Energy and Utilities | Gasoline and Oil Refineries | 
| Apache Corporation | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| Dean Foods Company | Dallas | Manufacturing | Food and Dairy Product Manufacturing and Packaging | 
| American Airlines | Fort Worth | Travel, Recreation and Leisure | Passenger Airlines | 
| Baker Hughes Incorporated | Houston | Energy and Utilities | Gasoline and Oil Refineries | 
| Continental Airlines, Inc. | Houston | Travel, Recreation and Leisure | Passenger Airlines | 
| RadioShack Corporation | Fort Worth | Computers and Electronics | Consumer Electronics, Parts and Repair | 
| KBR, Inc. | Houston | Government | International Bodies and Organizations | 
| Spectra Energy Partners, L.P. | Houston | Energy and Utilities | Gas and Electric Utilities | 
| Energy Future Holdings | Dallas | Energy and Utilities | Energy and Utilities Other | 
| Southwest Airlines Corporation | Dallas | Transportation and Storage | Air Couriers and Cargo Services | 
training details locations, tags and why hsg
The Hartmann Software Group understands these issues and addresses them and others during any training engagement. Although no IT educational institution can guarantee career or application development success, HSG can get you closer to your goals at a far faster rate than self paced learning and, arguably, than the competition. Here are the reasons why we are so successful at teaching:
- Learn from the experts.  
                                - We have provided software development and other IT related training to many major corporations in Texas since 2002.
- Our educators have years of consulting and training experience; moreover, we require each trainer to have cross-discipline expertise i.e. be Java and .NET experts so that you get a broad understanding of how industry wide experts work and think.
 
- Discover tips and tricks about SOA programming
- Get your questions answered by easy to follow, organized SOA experts
- Get up to speed with vital SOA programming tools
- Save on travel expenses by learning right from your desk or home office. Enroll in an online instructor led class. Nearly all of our classes are offered in this way.
- Prepare to hit the ground running for a new job or a new position
- See the big picture and have the instructor fill in the gaps
- We teach with sophisticated learning tools and provide excellent supporting course material
- Books and course material are provided in advance
- Get a book of your choice from the HSG Store as a gift from us when you register for a class
- Gain a lot of practical skills in a short amount of time
- We teach what we know…software
- We care…














