TABLE OF CONTENT
What is custom web application development?
How to approach custom web application development?
Benefit of hiring custom web application development
Top Providers of custom web application development in Vietnam
Conclusion
What is custom web application development?
In short, custom web application development is for specialized projects that develop according to complex requirements and defined definition of done, for example: company intranet, customer membership platform, loyalty platform, e-commerce. Companies that need custom web application development also would like to build their application based on industry standards and optimized for on-cloud operation. Custom projects also include customizing platforms for specialized purposes such as customer analysis, order management, or sales optimizations.
Custom web application development is common in both small and big sized companies. Moreover, startups also have demand for custom web application development services, which is often to adapt modern elements and templates.
How to approach custom web application development?

Research & Consulting
Let’s start your custom web app development by categorizing the purpose of your website application. You must know its target audience, your competitors, and the actual volume of the market. There is also a crucial step, yet, sometimes ignored by most of our customers when they first describe their order: current resources. The goal of custom web applications development is to solve current business problems. In this case, you should plan your budget and reciprocal team to follow the output of the projects.
Front-End Development
With specification and requirement lists, our team will schedule out the MVP for your customized web application development. Our technical team often consists of one architecture, front-end developers, and UI UX specialists. Normally, enterprises will have the programming languages and framework in their minds before this step. However, SMEs and startups should not choose unconsciously, either.
For your reference, our blog already had an article on how to choose the top front end development stack for custom web applications development.
Back-end Development
When you design your back-end system, don’t ignore the readiness to integrate with other systems and third-party applications. Custom web application development requires strict security compliances with industry standards to secure confidential information and private data. In addition, we see that scalability requirements for application growth in the future are also as much needed in back-end development for web app development.
Testing & Quality Assurance (QA)
Customers always have high expectations for a product when it launches on the market. A small error in the product can cause the community to abandon your project and ruin the set goal. Therefore, we always believe that the testing process needs to be as rigorous and high-quality as possible. On the other hand, up to 40% of current projects cannot guarantee perfect operation on all types of screens. Some of the risks that the QA process can ensure include clean, responsive code that works well on any device.
Deployment & Maintenance
Cross-border sales are currently becoming a heated trend. Customers are not only in the same time zone and geographical location as the supplier, but also located everywhere in the world. You can’t turn yours off when you go to sleep. This is only my funny statement! But ensuring 24/7 including operations and issue handling is not a simple topic. Keep your business ahead of the curve by planning ahead in your custom web application development.
Benefit of hiring custom web application development

Benefit of hiring custom web application development for SMEs
- Leverage in-depth experience: Custom web application development service providers have completed and delivered hundreds of custom web applications development projects. Undoubtably, they have more experienced technical staff than you. Therefore, listen to their advice in this area. At the same time, you also need them to listen to the specific requirements you want.
- Reduce time-to-market: customized web application development providers may already have the infrastructure and environment setup you want; you just need to rent the entire infrastructure instead of ordering and deploying it yourself. This certainly shortens the time a lot. Sometimes, in many cases of our customers, their projects have saved 40% of their budget and the project time is only halved.
Benefit of hiring custom web application development for SMEs for Enterprises
- Flexible: Outsourcing custom web software development will have more flexibility as they can carry out 1-month, 2-month, 3-month projects with diverse resources. You can switch technology and people used in the delivery process, which is extremely difficult for large businesses.
- Test new strategy: For corporations, implementing a new strategy will change the entire business process. Therefore, when it is necessary to test efficiency and find the latest implementation, outsourcing custom web software development is reasonable. I have contacted businesses with over 10,000 employees and have been recognized for the effectiveness of testing this new strategy.
Top Providers of custom web application development in Vietnam
AHT Tech
With over 15 years of experience in the industry, we are a leading software development company offering comprehensive IT outsourcing services.
Specializing in Consultancy, Dedicated Development Teams, Software Development, and Advanced Technology Services like AI, IoT, Blockchain, and Cloud Computing, we provide tailored solutions for Startups, Financial & Banking, Retail & e-commerce, Healthcare, Manufacturing, and Import & Distribution industries.
Kyanon
A Vietnamese tech powerhouse that delivers world-class digital solutions started in 2012 to Provide digital production services such as building web/apps for multinational company. It Grew as a Human-centric organization with 180+ champion Archers. Kyanon Digital Company was built to meet the technology needs of businesses, helping them handle management issues as well as business operations.
TPP Technology
TPP Technology Company was founded by Engineers, Doctors and leading experts in technology and technical sciences such as: Mechanical engineering, industrial electricity, production automation…. TPP hopes that experienced engineers and newly graduated engineers who are passionate about science and technology will join hands to contribute to building a strong technology company that can compete with domestic and foreign technology companies.
Sota Tek JSC
With the vision of becoming a pioneer in applying the most advanced technology solutions, Sota Tek is determined to achieve the goal of becoming the leading enterprise in Southeast Asia in providing IT services for all industries. with a global customer network. Sota Tek applies a diverse language and platform system to provide leading IT services for key fields: Healthcare; Finance; Retail; Education; Insurance; Media & Entertainment.
HBLAB
HBLAB was established in 2015 in Hanoi operating in the offshore field for the Japanese market and English-speaking countries. HBLAB people – with core values: “Responsibility – Sincerity – Sharing – Learning and innovation”, always strive to devote our strength and intelligence to become a technology partner strategy for customers.
Nash Tech
As a member of Harvey Nash Group from the UK, NashTech specializes in providing Software Export Development Services and Business Process Solutions to partners around the world. Over 20 years of development in Vietnam, NashTech is proud to have built and trained thousands of talented Vietnamese engineers and experts, contributing to putting Vietnam on the information technology and outsourcing solutions map of the world.
Conclusion
Tailor to you experience meaning
AHT Tech custom web application development service prioritizes experience and service quality to every customer we encounter. We dig deeply and understand customer needs before applying any technology standards to the project. Therefore, AHT Tech’s team is always dedicated and flexible according to project times, not ignoring or denying customer problems. We become more and more confident in this philosophy with each successful project.
Please leave your problem issues that need customized services.