Application Development Services

With our 20 years of extensive experience in software development, we focus on custom apps development to deliver specific solutions tailored to your business needs. We deliver robust, scalable, and secure applications that enhance your business operations and drive growth.

Application Development Services

Romexoft Application Development Offerings

At Romexsoft, we offer a comprehensive range of application development services to meet the diverse needs of our clients. Whether you need a web, mobile, cloud, or serverless application, our expert team is equipped to deliver high-quality solutions that drive business success. Our services are designed to provide flexibility, scalability, and robust performance to ensure your applications meet the demands of the modern business environment.

Web App Development

We develop high-performance web applications tailored to meet your business needs, ensuring a seamless and engaging UI/UX. Our team focuses on creating responsive, intuitive, and secure web apps that provide a consistent experience across all devices and platforms.

We utilize modern front-end development frameworks and back-end technologies to ensure your web application is fast, reliable, and easy to maintain. Our web development expertise includes creating custom web solutions, e-commerce platforms, content management systems, and more, all designed to enhance user engagement and drive business growth.

Learn more about our web development services and how we can help you build a powerful online presence.

Web app development

Mobile App Development

Expand your reach with custom mobile applications for iOS and Android. We develop intuitive and user-friendly mobile apps that provide a seamless experience for your users.

iOS App Development

We build native iOS mobile applications for Apple devices including iPhone, iPad, and iPod Touch. To produce stable, secure, and efficient apps our developers utilize the latest tools and technologies such as Xcode, Swift, Firebase, TestFlight, and more.

Android App Development

Our specialists provide development for the Android platform, delivering native Android applications that work as expected on all devices. We build reliable Android apps utilizing proven open-source technologies.

Cross-platform Apps Development

We develop modern hybrid apps by utilizing the power of tools such as Flutter and Amplify to build multi-platform applications from a single codebase. Building hybrid applications from a single code source that work great on major devices is useful for MVP creation when speed of coding and rapid releases are critical.

Mobile app development

Cloud App Development

Our expertise in AWS allows us to design and implement robust solutions that maximize efficiency, reduce costs, and provide high availability.

Learn more about how we can help you transform your business by developing reliable cloud apps.

Our solutions are designed to be secure, scalable, and highly available, ensuring your business can operate without interruption and adapt to changing demands.

Cloud app development

Serverless App Development

Take advantage of serverless architecture to build applications that automatically scale and reduce operational costs. Our team is skilled in leveraging serverless technologies to create efficient and cost-effective solutions.

Serverless applications allow you to focus on your core business logic without worrying about infrastructure management. This approach ensures high scalability, reduced latency, and cost savings by only paying for the compute time you use.

Learn more about our serverless development services and discover how serverless can benefit your critical apps by providing greater flexibility, improved performance, and reduced operational overhead.

Serverless app development

Our Process: How We Develop Applications

To meet customer expectations, our development teams have mastered a cost-effective and time-efficient software development lifecycle (SDLC) process, ensuring that you receive robust, secure, and reliable applications on time.

01
Plan

We start by understanding your business requirements and goals to deliver a solution that meets your needs.

02
Design

Our solutions architects, project managers, and other field experts create a detailed implementation plan, including UI/UX design, architecture approach, and technology stack selection.

03
Development

We follow agile methodologies and best SDLC practices to develop your application, ensuring regular feedback and iterations for continuous improvement. Regular code reviews are an integral part of our development phase. It helps identifying potential issues early, facilitate knowledge sharing among developers and contribute to the overall robustness of the app.

04
Testing

Comprehensive testing is performed by our QA team to ensure the application is bug-free, secure, and performs optimally. To deliver the best user experience, we apply manual and automated quality assurance techniques with every single release or nightly build.

05
Deployment

We deploy the application to your preferred environment, whether it is staging or production, ensuring a smooth transition and rapid deployment cycle.

06
Support and maintenance

We provide post-deployment validation with every single release to make sure that everything works as expected on your production environment. For further stages, we provide ongoing maintenance to ensure your application remains up-to-date, secure, and efficient.

Technologies We Use to Develop Custom Applications

java
Java
spring.io
Spring
Python icon
Python
JavaScript icon
JavaScript
React.js
React.js
Angular icon
Angular
Node.js
Node.js
Flutter
Flutter
AWS Lambda
Lambda
AWS Amplify
Amplify
Docker tools designed to make it easier to create, deploy, and run applications by using containers.
Docker
Kubernetes is an open-source container-orchestration system for automating application deployment, scaling, and management.
Kubernetes
Amazon Web Services
Amazon Web Services
Vue.js
Vue.js
Apache Kafka
Kafka
Amazon RDS
Amazon RDS

The Benefits of Our Services

As an application development company, partnering with Romexsoft offers numerous benefits, including:

Scalability
Our applications are designed to scale with your business, accommodating growth and changing demands.
Reliability
Our proven track record and commitment to quality ensure that you receive reliable, high-performing applications that you can depend on.
Security
We prioritize security at every stage of development, ensuring your applications are protected against threats.
Custom Made Solutions
We tailor our services to meet your specific business requirements, ensuring the best fit for your needs.
Cost Efficiency
Outsourcing your development to us reduces overhead costs associated with hiring and training in-house staff.
Faster Time-to-Market
Our efficient development processes ensure quicker delivery of your applications, giving you a competitive edge.

Our Cooperation Models

Our cooperation models are designed to provide flexibility and meet the specific needs of your business. We offer two primary cooperation models: Dedicated Team and Staff Augmentation, each with its own unique benefits.

Dedicated Team
Romexsoft offers a dedicated team model where a team of developers is assigned exclusively to your project. This model provides you with a cohesive team that integrates seamlessly with your in-house staff, ensuring consistent communication and collaboration. Our dedicated teams are experienced in working on long-term projects and can quickly adapt to your processes and requirements.

Learn more about our dedicated teams and how they can benefit your project.
Staff Augmentation
Our staff augmentation services allow you to quickly scale your team with skilled professionals. Whether you need additional developers to meet project deadlines or specialized expertise for a specific task, Romexsoft provides the right talent to fill the gaps. This model offers flexibility and ensures that you have the necessary resources to achieve your project goals without the long-term commitment of hiring full-time staff.

Learn more about our staff augmentation services and how they can enhance your team's capabilities.

What the Clients Say

Romexsoft successfully delivered the therapy system. Its overall functionalities provided the company an advantage over its competitors. The team exercised competence, meticulous approach to Agile development and responsiveness throughout the development phase. The success of the product speaks for itself. We are far ahead of our competition in terms of features, usability, and overall strategic direction.
Gennady Gandelman
CEO at Pragma-IT
Romexsoft has been a strategic and essential partner to Omnyfy's ability to realise our Cloud Vision. Romexsoft helped us in multiple strategic projects including IaaS automation, programmatic provisioning of complex multi-tiered infrastructure taxonomy to support Omnyfy's PaaS deployments. I highly recommend Romexsoft. They have been extremely professional, knowledgeable and responsive to our needs.
Fabian Rebeiro
CEO at Omnyfy
I cannot fault Romexsoft's service. They are experts on AWS and offer advice and support 24/7. They are always available to answer any queries and if we have a problem they will resolve in swiftly. They are also a great team of people and I enjoy our weekly meetings. Since Romexsoft have managed and maintained our infrastructure, problems with our system are very rare.
Kevin Lanzon
Engineering Manager at Healthera
We've been working with Romexsoft for nearly a year now; we engaged them to assist in the migration of multiple PWS microservices to AWS and continue to leverage their skills to operate and extend those environments. Their code skills are fantastic and their communications, best represented by the weekly standups, are exemplary. I cannot recommend them highly enough.
Jon Labrie
CTO at Greenfence Greenfence
Gorgany is an outdoor company. Our customers were struggling with low speed of our website, Romexsoft successfully delivered smooth apps and data migration form OVH to AWS under a tight timeframe and within budget. We received positive feedback from our customers. Working with Romexsoft has been a great experience. It was big pleasure to work with professionals
Oleksandr Hlavatskyy
CIO at Gorgany
Romexsoft has built a skilled and proactive team for SavvyMoney, eager to propose new solutions and hire expertise when needed. They have very good developers. The Romexsoft team is fairly well versed in English, both written and spoken. We haven't had the same problem with them as with other vendors. It’s a pleasure to work with Romexsoft, and I would highly recommend them.
Bhavna Guglani
VP of Product at SavvyMoney
Our company’s ability to deliver sophisticated cloud-based solutions for the healthcare industry would be compromised without Romexsoft’s superbly skilled engineers. Whether it’s a complex development project or streamlining DevOps, we count on their expertise and are yet to see them skip a beat. As they have been for years of our relationship, they continue to provide the answers to our evolving needs.
Gennady Gandelman
CEO at Pragma-IT
Romexsoft’s team is essential to the product’s success. Not only have they kept development costs in check, but they’ve also managed to scale the solution substantially, onboarding a few key clients in the process. Their developers are equally personable and capable. We have found a team of devoted people who care about their clients and are very attentive to our needs.
Oren Liberman
CPO at Trinity Audio
Our experience working with Romexsoft's automation QA team has been extremely positive. What's equally impressive is their professionalism and ability to quickly grasp complex business logic. As a result, they've been able to efficiently identify consequential test cases, develop well-structured test scripts and implement them within a scalable framework that included integration with our CI/CD pipeline.
Gennady Gandelman
CEO at Pragma-IT
The system introduced by Romextsoft was significantly cheaper than the client's previous third-party alternative. The team was responsive, easy to work with, and facilitated direct calls for the project's progress. The team is very knowledgeable and quick to acquire answers if further research is required. They were very efficient in handing over the project upon completion. They are also proactive in recommending/identifying infrastructure problem spots and potential cost reductions.
Daniel O'Reilly
LearnCube LearnCube

Our Application Development Portfolio

Centralized Application Monitoring and Logging Systems Development
Discover how we developed custom application monitoring and logging systems from scratch for a BioTech company.
  • BioTech
  • DevOps Services
  • USA
Educational Stock Trading Mobile App Development
Discover how we improved the client's development capabilities and minimized Total Cost of Ownership during the creation of a mobile app.
  • FinTech
  • Full-Cycle Development
  • UK
Full-Cycle Software Development for a BioTech Company
We rapidly formed a skilled, dedicated development team to meet the client's urgent need for building a software solution from scratch.
  • BioTech
  • Full-Cycle Development
  • USA
Serverless App Development With Real-Time Data
Discover how we developed a serverless solution capable of handling high volumes of data while staying cost-effective with cloud infrastructure.
  • Cloud Development
  • FinTech
  • UK
EHR Software Development Services for Health-Care Provider
Learn how our managed team helped develop an app for home patient treatment that sets new industry standards and significantly increases the application's overall income.

Frequently Asked Questions

What is application development?

The app development process typically follows the Software Development Life Cycle (SDLC), which includes planning, design, development, testing, deployment, and support.

What types of apps can be developed?

A wide range of apps can be developed, including classical web, native (iOS & Android) and cross-platform hybrid mobile apps, native cloud, serverless, REST API, and desktop apps.

What types of software architecture can be utilized for app development?

Various types of software architecture patterns can be utilized for app development, including monolithic architecture, microservices, serverless, event-driven, client-server architecture, and N-tier architecture. Each software architecture pattern has its benefits and is chosen based on the specific functional and non-functional requirements.

How is the quality of apps ensured?

Best software development and quality assurance practices are followed, comprehensive quality checks are conducted, and industry standards are adhered to, ensuring high-quality and reliability. The testing phase includes various levels of testing, such as unit, integration, system and user acceptance testing (UAT). Manual quality control is performed to check for usability, functionality, and visual aspects, while automated testing is used for regression and performance testing.

How much does it cost to develop an application?

The cost varies depending on the complexity, features, and specific requirements of the project. Detailed quotes and estimated timelines are provided after understanding the needs during the planning phase.

Can clients be involved in the development process?

Yes, client involvement and feedback are encouraged at every stage to ensure the final product meets expectations. Regular communication with clients is maintained through meetings, updates, and progress reports to ensure transparency and alignment throughout the project.

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