Feedback : We've trusted Unicode Systems with several websites and web projects, and each time they've delivered. They put a high value on customer service and getting the job done right. We consider Unicode Systems to be more than simply strategic partners - they're an extension of our online marketing team.
Feedback : Unicode Systems have proven exceptionally adept and competent web developers! They have delivered exactly what was requested . I know I can count on their skill and experience when I have an important project that needs to be delivered.
Feedback : Highly recommended. Calls me internationally if he has questions and can't find me on Skype. We are going on to our 3rd project as I leave this comment.
Feedback : This team is exceptionally Talented! Professional! Patient! Fair! And take time to educate their clients! Amit, listens and pays VERY close attention to detail! We are proud to say that without a doubt we will be a long time client of theirs! They not only delivered everything 10,000% (NO that is NOT a typo) they made sure that no matter what we requested to have changed , they did IMMEDIATELY with no questions asked! Nor asked for one penny more!!! Which has resulted in a bonus from us to them!....Absolutely Amazing!!! Way to go team!!! And we thank each of you for all your hard work from the bottom of our hearts!
Feedback : We spent 3 months developing our Magento cart with a provider who left our site in shambles. The code was incomplete, containing numerous programming errors and glitches, and we lost a lot of money in the process. We hired Unicode Systems to fix the original programmer's mess, not an easy task by any means. Unicode took immediate control over the project and delivered a very nice, refined Magento site in record time at a very reasonable and competitive rate. I was very impressed with the results, their knowledge of Magento and cms is superior to other providers we've dealt with. Unicode has also done graphic design work for us and delivered as expected. Communication is prompt, as is the level of service. Needless to say, we've retained Unicode as our site admin for the past year with full trust. I can say from experience, save yourself the time, money, and hassle dealing with other companies and freelancers. Amit and his team of developers are true professionals who actually enjoy their work and know what they're doing.
Feedback : They made my website repairs before the expected date. They are professional, understanding, fast, knowledgeable, patient with my website ignorance and were extremely kind. It is hard to find someone that has both a work ethic and talent, but also a heart. They truly want you to be proud of their work and when you smile, they smiles. I will recommend Unicode Systems to anyone who comments on my website or anyone looking for a web designer that can get the job done right. I will search them out for my future web design updates and/or website needs. You will be very happy that you hired Unicode Systems.
The goal of system analysis is to determine where the problem is in an attempt to fix the system. This step involves "breaking down" the system in different pieces to analyze the situation, analyzing project goals, "breaking down" what needs to be created and attempting to engage users so that definite requirements can be defined (Decomposition computer science).
Requirements Gathering sometimes requires individuals/teams from client as well as service provider sides to get detailed and accurate requirements....often there has to be a lot of communication to and from to understand these requirements.
Requirement gathering is the most crucial aspect as many times communication gaps arise in this phase and this leads to validation errors and bugs in the software program.
In systems, design functions and operations are described in detail, including screen layouts, business rules, process diagrams and other documentation. The output of this stage will describe the new system as a collection of modules or subsystems.
The design stage takes as its initial input the requirements identified in the approved requirements document. For each requirement, a set of one or more design elements will be produced as a result of interviews, workshops, and/or prototype efforts.
Design elements describe the desired software features in detail, and generally include functional hierarchy diagrams, screen layout diagrams, tables of business rules, business process diagrams, pseudo code, and a complete entity-relationship diagram with a full data dictionary. These design elements are intended to describe the software in sufficient detail that skilled programmers may develop the software with minimal additional input design.
Modular and subsystem programming code will be accomplished during this stage. Unit testing and module testing are done in this stage by the developers. This stage is intermingled with the next in that individual modules will need testing before integration to the main project.
The code is tested at various levels in software testing. Unit, system and user acceptance testing are often performed. This is a grey area as many different opinions exist as to what the stages of testing are and how much if any iteration occurs. Iteration is not generally part of the waterfall model, but usually some occur at this stage.
Below are the following types of testing:
It is a process that ensures that the program performs the intended task.
The deployment of the system includes changes and enhancements before the decommissioning or sunset of the system. Maintaining the system is an important aspect of SDLC. As key personnel change positions in the organization, new changes will be implemented, which will require system updates.