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SCALING DIGITAL HEALTHCARE PRODUCTS WITH CUSTOM SOLUTIONS Industry: Healthcare Challenge Building tech solutions for the...
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QA Services Create Higher Quality Products & Strengthen your Brand
We deliver stand-alone and integrated QA services to make sure all your deliverables meet the highest quality standards in the market. Our Top 1% of IT talent QA engineers will put you in complete control of all product development aspects and immediately work on solutions that add value to your company.
We work with the best practices and latest technology to guarantee the best results for our clients. No matter the size or complexity of the project, our independent division of testing engineers provides superior QA testing services through a deep understanding of your business goals and applications.
BairesDev Best Practices
Quality Assurance is a fundamental component of successful software development and delivery. While there are many approaches towards achieving this goal, these are the Best Practices that we follow and recommend at BairesDev and have proven to be successful across many customer engagements. Our Quality Assurance Circle is the center of excellence that outlines and maintains these standards and ensures that knowledge and practices are shared across our organization.
Define a Test Strategy
To cover the test rules including the project’s start/end objectives, assumptions, etc., and a process description to set up valid tests including entry/exit criteria, test case creation, specific tasks, scheduling, data strategy, among others:
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Follow an Approach or ProcessLike Domain-Driven Design (DDD), Behavior-Driven Development (BDD), and Test-Driven Development (TDD) wherever possible and appropriate so that quality flows from the design, user value is clear, and testing is central to the implementation.
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Test Non-Functional RequirementsLike security, scalability, resilience, and availability. We work with teams to determine Service Level Objectives (SLOs) and design and implement Service Level Indicators (SLIs).
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Find the Best Tools for Test AutomationBased on the client, project, product, and team.
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Target 80-90% Code CoverageMeaning 80-90% of code is unit tested as part of an automated test framework as a team responsibility, not just QA.
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Automate 80% Of Test CasesThen focus all manual effort on the 20% that cannot be scripted: negative testing, multiple scenarios, “breaking” the feature.
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Provide FeedbackTo inform product development regarding accessibility, security, and performance together with adding them to the testing strategy.
Define the Test Execution
How the tests will be performed, how bugs will be identified and reported, and how to fix and implement fixes:
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Own Test Plans and Test EnvironmentsCoordinate with operations teams to create and maintain parity with production environments.
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Validate and Approve the Definition of DoneAnd test during each sprint. We actively contribute to the Definition of Done as well as the Definition of Groomed.
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Execute Manual and Automated Regression TestsTo validate the critical flows of the application are working as expected before every release.
Perform Test Management
To handle test logistics and all the events that come up during execution such as communications, escalation procedures, risk, mitigation, etc:
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Own issue triageTriage, reproduce, clearly define, and assign severity and priority. If feature-related, we work with the Product Owner (PO) to improve the User Experience (UX) and add the issues to the backlog.
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Quantify the Success and Effectiveness of the QA ProcessWe define, measure, and collect metrics to improve this process. Some metrics include total test cases by execution status, bug distribution by priority/severity/feature, and test effectiveness.
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Analyze New Versions Quality and RisksBefore deploying to production environments.
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Understand the Business and Tech ContextOf the client, project, product, and team.
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Support Developers With Subject Matter ExpertiseAround tools that help debug their code, and “shift left” in the development lifecycle as much as possible.
At BairesDev, Quality Assurance is not only about software testing. We actively participate in all stages of product development to ensure the best quality before the product is released.
Our QA and Software Testing Services
As a top software QA company, our goal is to develop custom solutions that support your current goals and operational processes.
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Automation TestingWe develop custom automated test scripts to thoroughly assess every step of the software development cycle. Automaton Testing is great for producing better software in short time frames while maintaining a high level of regression testing.
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Manual TestingManual Testing services test software applications from the end user’s perspective. This is a comprehensive service that covers the most popular testing solutions, including UI, Usability, Installation, User Acceptance, Error Handling, and Security testing.
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API TestingOur API Testing services are designed to guarantee your application programming interfaces meet all expectations related to functionality, reliability, performance, and security. This service reduces the costs of Manual testing while easily integrating the GUI.
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Web & Mobile QAExplore our versatile Web and Mobile Quality Assurance Solutions designed to integrate the best QA practices into your project development schedule. A top software QA tester is always on top of the latest changes in mobile and web quality indicators.
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Security TestingIdentify potential threats, security gaps, and all kinds of software vulnerabilities with our Security Testing services. We will apply state-of-the-art risk modeling scenarios and establish a development roadmap to bring your product up to speed.
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Performance TestingMaximize the user-friendliness of your software app by focusing on Performance Testing. We will go above and beyond to ensure your app and servers have the highest level of performance, stability, and responsiveness.
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QA Consulting & AnalysisQuickly identify all the speed bumps and talent gaps in your QA development process with the help of our expert Quality Assurance Consultants. We will walk you through the best testing processes, methodologies, and technologies for your needs.
Success Stories
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SOFTWARE SOLUTIONS THAT KEEP THE WORLD MOVING Industry: Transportation Solutions The Challenge Traffic management...
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Azlo
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Abra
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Gennev
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What is the Role of Quality Assurance?
Many years ago, quality used to be a word strictly associated with the manufacturing industry. That’s where the term Quality Control came from—the goal was to identify and reject defective products at the assembly plant before they reached the consumer. Quality Assurance, on the other hand, has a completely different approach: it focuses on prevention and improving the quality of software products from the early stages of the development process.
Software QA outsourcing is all about creating the best possible product for your customers.
QA services give your company full control over all quality aspects from a software application. This makes it easier to evaluate the product’s compliance with the original requirements as the project progresses and provides valuable insights into end-user impressions of the product.
In essence, the role of a software QA company is pretty simple: to push the limits of an application in various directions and provide businesses with valuable insights that lead to higher-quality products. In other words, outsourced QA testing services create the best possible product for your customers.
This is done through meticulous and creative processes that check multiple times for any errors, weaknesses, and points of failure. A great software QA tester will continuously put the product through its paces to reveal hidden data regarding its performance and the experience it offers. This generates actionable insights for businesses to understand and improve their products.
Outsourcing QA services is the most efficient way to access world-class testing services provided by the best QA software engineers available. In the current market, companies often outsource quality assurance to reduce labor costs, boost business performance, and gain immediate access to expert staff.
Software Testing & QA Method
QA Consulting
Documented analysis of your project along with fact-and-experience oriented recommendations.
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Full-Cycle QA Services
From the requirement analysis through the development, implementation, and maintenance of solutions.
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Documentation
Various types of clearly structured documents for different target audiences.
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Test Automation
Custom test development, plus out-of-the-box test automation solution selection to create the optimum combination based on goals, technologies, and infrastructure.
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Software Testing
Web, desktop, mobile applications or server-side systems – we create a comprehensive testing mix for each application to ensure consistent high-quality.
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Pre-Certification & Compliance Testing
PCI DSS, Section 508, UK and European accessibility standard, etc.
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The Benefits of Outsourced Quality Assurance Services
Anticipates Fatal Issues
Problems that occur with certain software, especially with those that operate with sensitive data, can lead to communication breakdowns, massive blackouts and data leaks. Testing and QA make sure that there is no room for errors.
Focuses On Unparalleled User Experience
UX ensures the delivery of flawless software: simple, easy to use, intuitive, free of errors and efficient. A detailed testing process will guarantee customers are presented with a valuable, reliable and highly-interactive end product.
Saves Money
Prevention is key and early detection of bugs and issues avoids great costs further down the road. It is much more expensive to fix problems when the development process is advanced or even worse if the product is finished.
Inhibits targeted attacks
Continuous QA Services maintain and uphold software security, eliminating weaker pieces of code and errors. Reliable and trustworthy products should always be a priority.
Other Software Testing Methodologies
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Unit TestingUnit testing refers to developer level testing and it occurs prior to further processes that are carried out by other testing teams. It is an essential step as it ensures code functionality. It can be carried out manually, but automating this process provides a more efficient environment.
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Integration TestingUnits have to be tested integrating them into larger modules and groups that carry out designated tasks, making sure they do so accordingly. These tests are often performed in user scenarios, and they can be done by both developers and independent testers.
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System TestingSystem testing involves evaluating the system as a whole, guaranteeing it works in compliance with its requirements. This task includes end-to-end functionality testing and is carried out by a specialized team before it goes live.
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Usability TestingThis method assesses an application’s UX from a consumer’s point of view in order to maximize its performance.
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Compatibility TestingThese techniques ensure software is correctly supported across different platforms, operating systems and environments, guaranteeing compatibility.
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Acceptance TestingThis is the last stage of functional testing that double checks that the final product is in accordance with pre-established criteria and client expectations. Top software QA testers play a major role at this stage, but it is also crucial to involve the end user in order to obtain valuable feedback which is critical to delivering an exceptional final product.
The Differences Between Software Testing & QA Services
Quality Assurance is comprised of a series of activities and methods implemented throughout the entire product life cycle to assure utmost efficiency of the development process. The software is developed according to defined specifications. In other words, it is a thorough, systematic, and necessary approach to testing that focuses on preventing bugs and looking after the overall final product quality so that it meets customer expectations.
On the other hand, Software Testing involves different processes to identify quality, security, and adequate system operation. These checkups assure software functionality and allow you to fix any potential issues. QA engineers define testing protocols and software testers adhere to them, searching for issues before the product is released to market.
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The Benefits of Outsourced QA Testing Services
It is common for in-house staff to lack the time or resources needed to implement the required comprehensive testing. This is why various companies rely on software testing & QA outsourcing to improve the quality of their products and place their trust in the expert opinion of specialized professionals.
Software QA outsourcing should be a strategic decision for your business. There are numerous benefits when outsourcing QA testing that range from reducing costs to increasing the quality of your product. Some other benefits include:
- Working alongside dedicated teams of the industry’s top software engineers.
- Improving your project’s productivity and performance.
- Boosting your product’s security and reducing inherent risks.
- Maintaining oversight and control in collaboration with a flexible business partner.
Is Software Testing and QA right for every Project?
While certainly, all development projects, regardless of scope and size, can benefit from QA and thorough software testing as they ensure a remarkable UX and top-quality security conditions, there are some questions you can ask yourself to know if outsourced QA services are suitable for your project.
Frequently Asked Questions about QA Services
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What are QA services?Quality assurance (QA) services encompass the processes and practices to ensure that products being developed reach an established quality threshold. The main goal of QA services is to increase the efficiency of development processes by constantly improving on them.
For any software development company, QA services mainly mean using extensive software testing to ensure that applications are as free as possible from bugs and vulnerabilities. It’s important to note, though, that QA services aren’t just about bug fixing – they also contemplate the implementation of best coding practices that produce less bugs in the first place.
Thus, QA services also analyze the development process as a whole and in detail to find opportunities for improvement. -
What is QA functional testing?Functional testing refers to the group of tests conducted to check whether the application meets all the requirements as specified by the product owner. Functional testing uses black-box testing techniques, meaning that the tester is only concerned with seeing if the application works as intended without caring about the internal system logic.
The objective of functional testing is almost always getting a bug-free application with a good user interface. That’s why this type of testing includes (but is not limited to) checking data input, expected output, user interface performance, and overall stability, among others. -
What are the Types of Functional Testing?Functional testing can be divided into specific tests, each of which covers a specific portion of the application. Those tests include:
• Unit Testing. Engineers test the components of the application and each unit is individually tested.
• Smoke Testing. Includes tests that verify whether the critical functionality of the application is working fine.
• Sanity Testing. Developers use this test when they receive a build with minor modifications to see if those small changes have caused new bugs or not. It often focuses on specific functionalities.
• Integration Testing. This test is about checking how the individual components perform when interacting with one another. Integration tests are usually automated.
• Regression Testing. Analyzes all functionalities of the application after changes in code, bug fixes, new features, and updates. It’s more comprehensive and in-depth than sanity testing. • User Acceptance Testing. Last phase of the software testing process, the UAT is performed by the application users to make sure that it can handle real-life scenarios and that it meets all requirements. -
What is a QA Assessment?A QA assessment is an expert evaluation of application lifecycle practices from a QA and Testing standpoint. Expert QA engineers analyze the process to identify weaknesses and opportunities for improvement. The main objective of a QA assessment is to suggest enhancements that improve the development process’ efficiency while ensuring continuous delivery of quality products.
A normal QA assessment includes some of the following:
• Business analysis
• Architecture analysis
• Development Lifecycle evaluation
• Test processes evaluation
• Metrics evaluation
• Risk assessment
The end result of a QA assessment is a detailed report with recommendations for improving the overall development process along with a proposal for a successful implementation of those suggestions.
A QA assessment is a recommended practice for companies struggling with their development processes, that aren’t capable of building quality products, or that are failing to meet development deadlines. -
What is a Functional Testing Example?Functional testing covers many types of tests but its overall goal is to ensure that the application’s functionality meets the business requirements established at the beginning of the project. To do so, functional testing usually takes two different routes: positive testing and negative testing.
For example, functional testing of a spreadsheet application will involve checking all of its functions, including creating and saving new sheets, opening and editing new ones, using different formulas and formats, exporting to new file formats, and printing, among other things.
The positive functional testing of that application involves using the expected inputs to check whether the application provides the expected outputs. In the example, this might mean testing if the spreadsheet program is capable of exporting an existing sheet to a new format and into a specified location.
The negative functional testing means disrupting the inputs to see how the application reacts. Following the exporting example, the testing engineers might try to save the exported sheet to an unavailable location to see if the program handles the disruption correctly. -
Who Performs Functional Testing?Functional testing is usually performed by QA engineers and testers that work alongside the development team throughout the project’s progress. It can be a single person that’s responsible for the functional tests and their application. However, the most appropriate approach to functional testing is to make software engineers take part in functional testing as well.By doing that, the QA engineer isn’t the only point of failure of the team when it comes to QA, as the entire team takes part in functional testing.
Additionally, it’s important for QA teams to get serious about test automation. This minimizes the amount of manual testing while covering as much in unit and integration testing as possible. This expedites the work while providing reliable results and, ultimately, increasing the product’s end quality.
Ready to build your software?
At BairesDev we can develop your product from start to finish, or handle individual segments of the process for you. We offer world-class software product development services from requirements and systems analysis, architecture and design to development, testing, migration, and deployment.
“Repeat business is the best testament to a team’s ability to perform, and I have no hesitations hiring them again. BairesDev’s pleasant collaboration style and high-level acumen rapidly catalyzed significant momentum towards achieving our objectives.”
"BairesDev being on a similar time zone has helped us tremendously in our productivity especially in an agile structure. They have high-quality resources who are willing to go that extra mile to provide value in development."
"By seamlessly integrating with the internal team, BairesDev helped achieve key objectives by performing to the same expectations as full-time employees. Their strong onboarding methods, reliable deliverables, and responsiveness continue to strengthen the relationship."
"Having access to such a vast talent pool, BairesDev has allowed us to staff our teams with solid engineers and execute our projects faster than ever. Their staffing process is way better than any other outsourcing company in the region, so we can always rely on them."
"BairesDev is a trustworthy, knowledgeable, and adaptable development partner. Being from South America, their cultural fit with US clients is a major plus. They also know how to push back and ask questions when appropriate, which provides added value."
"BairesDev's developers provided really good results for the company. They are extremely responsive, proactive, they communicate up and are creative thinkers. Their level of organization in pre-screening recruiting and onboarding is what differentiates them."
“We have been successfully working with BairesDev for the last 7 years. They have excellent resources available in multiple areas, but mostly, I was impressed by the flexibility and cooperation of the management. They will always go the extra mile to make the customer happy.”
“BairesDev has helped us develop a secure bitcoin-based cryptocurrency platform with engineers that are qualified and proficient in crypto. We are extremely satisfied with their collaboration and achievement. We are happy to have given BairesDev a chance to earn our trust.”
“BairesDev has been incredibly accommodating of the project's broad and often unclear attributes. They have provided critical counsel that has guided the whole project. This level of commitment is remarkable and hard to come by. They produced the highest-quality work.”
“By working with BairesDev we were able to quickly augment our internal staff and find exactly the talent we were looking for. We have been well-taken care of by the BairesDev team all along the way.”
"BairesDev provides Rauxa with quality developers in the same timezones as our internal and client teams. They are not geography bound, so they can find folks across Latin America. This allows for a bigger pool of talent."
“BairesDev has been a great business partner, providing quality development resources to augment a high-performing and fast-moving development team, as well as ongoing location support for their placements to ensure success and growth within their roles.”
“Their support has kept various web development projects on track. BairesDev is a capable partner and they are accountable for a largely self-directed workflow. They stand out for their expertise and customer service."
“BairesDev provides amazing development and design resourcing, along with best in class account management support. We were able to speed up product design and delivery while reducing our costs. BairesDev has been hands down the best vendor decision my team has made.”
