Customize DHTMLX widgets for complex workflows with Gantt charts, schedulers, Kanban boards, calendars, timelines and integrated online resource planning tools.
Custom Software Development Services
XB Software provides custom software development to help businesses build new digital products, modernize legacy systems, and deliver AI-powered solutions. We handle everything from system integration to AI, whether you need support for a single stage or the full project lifecycle.
Explore Our Key Software Development Services
Our services can be combined around your project goals, current technology environment, internal capabilities, and delivery requirements. XB Software can take over your project, provide a dedicated area of expertise, or direct the entire development process.
AI and Intelligent Software Services
Our AI services help to build smarter products and streamline software delivery. We assess data quality, security, compliance, technical readiness, and business value.
AI-Assisted Development
Accelerate software delivery with AI-powered coding, documentation, and testing while maintaining control over architecture, quality, and security.
AI Development Services
Integrate AI search, chatbots, and automation into your software. We assess feasibility, data, integrations, and business value before development.
Rapid Software Prototyping Services
Validate product ideas, workflows, UI/UX, and technology early. Interactive software prototypes reduce risks, align stakeholders, and guide development.
Web Application Development Solutions
We build and scale custom web applications with expert UX/UI design, full-stack development, integrations, QA, and reliable post-launch support.
SaaS Application Development
Build scalable SaaS with multi-tenant architecture, subscription billing, secure cloud deployment, and long-term maintainability.
Cloud Software Development
Develop cloud-native applications with high availability, distributed services, secure data storage, and automated CI/CD pipelines.
Single-Page Application Development
Create fast, responsive SPAs for dashboards, portals, and enterprise platforms with seamless interactivity and performance.
Mobile Application Development Services
We develop mobile apps for iOS and Android that integrate with existing systems, support field operations, enhance customer experiences, and extend web platforms.
Native App Development
We build platform-specific iOS and Android apps for faster performance, smoother interactions, and a truly native experience.
Cross-Platform App Development
Using Flutter and React Native, we build robust apps, cut costs, speed up releases, and simplify maintenance—all from a single codebase across multiple platforms.
Legacy App Modernization Services
We modernize legacy applications without a total system rebuild through cloud migration, code refactoring, API integration, data migration, and interface redesign.
Cloud Migration Services
Move legacy applications to AWS or Azure with minimal disruption through secure cloud migration, replatforming, database transfer, and lift-and-shift.
Application Reengineering and Code Refactoring
Modernize outdated application architecture and refactor legacy code to improve performance, simplify maintenance and reduce long-term technical debt.
Integration Services
Connect legacy systems with modern SaaS platforms through API modernization, seamless integrations, and real-time data exchange across your ecosystem.
End-to-End Software Engineering Services
From strategy to design, development, QA, and deployment, XB Software brings deep expertise to every phase. You reduce project risk, accelerate releases, and gain technology that serves your business goals.
Need support at a specific stage of software engineering?
Get focused expertise to resolve technical complexity, strengthen product quality, or prepare your solution for a successful release without expanding project scope unnecessarily.
Specialized Front-End Development Expertise
XB Software offers expert front-end development for complex, data-heavy interfaces. We specialize in Webix, DHTMLX, and modern JS to build advanced UI components, dashboards, scheduling tools, grids, and more.
Flexible Engagement Models
The most suitable engagement model depends on project scope, delivery ownership, internal capabilities, planning clarity, and desired collaboration intensity. XB Software helps you to choose a model aligned with your team’s strengths, skill gaps, and partnership dynamic.
IT Outsourcing Services
- End-to-end software delivery from discovery to post-launch support.
- One team responsible for planning, development, QA, and deployment.
- Coordinated delivery aligned with agreed objectives and timelines.
- Suitable for organizations seeking a single delivery partner.
IT Staff Augmentation
- Extend your existing team with additional specialists.
- Engineers integrate into your tools, workflows, and processes.
- Your internal team retains control over project management and priorities.
- Flexible scaling based on project workload and required expertise.
Dedicated Development Team
- A stable team focused exclusively on the product.
- Ideal for long-term custom software development and modernization.
- Team composition scales as business and technical needs evolve.
- Preserves product knowledge and development continuity.
Let’s find the right way to work together.
Whether you need a dedicated team, additional engineering capacity, or full-cycle delivery, we’ll recommend the engagement model that matches your requirements.
Software Solutions for Different Business Stages
Priorities shift with maturity. Early-stage clients focus on validation and speed to market. Growing businesses expand functionality, improve architecture, automate, and handle rising demand. Established firms prioritize scalability, integration, governance, security, modernization, and long-term maintainability.
Startups and Early-Stage Products
- Validate product ideas through discovery, prototyping, and MVP development.
- Define solution architecture before full-scale implementation.
- Expand functionality based on user feedback and business priorities.
Growing Business Software
- Extend products with new features, integrations, and automation.
- Improve architecture, scalability, and system performance.
- Support sustainable product growth while maintaining development speed.
Enterprise Software Initiatives
- Modernize enterprise systems and integrate complex software environments.
- Support governance, security, compliance, and risk management.
- Deliver large-scale initiatives through structured planning and phased implementation.
Full-Cycle Software Development Process
Our full-cycle software development process is adapted to project scope, delivery model, business priorities, and the level of technical uncertainty. Individual stages may overlap or repeat as requirements evolve, but each phase produces tangible deliverables that support planning, implementation, validation, release, or future product enhancement.
Our Technology Expertise
Technology decisions serve product goals, not the reverse. We select stacks based on needs, architecture, integration, maintainability, and team skills. Our expertise covers frontend, backend, cloud, databases, testing, DevOps, integrations, and AI.
DHTMLX
Frontend
Webix
Frontend
React.js
Frontend
TypeScript
Frontend
DHTMLX
Frontend
Webix
Frontend
React.js
Frontend
TypeScript
Frontend
Node.js
Backend
PHP
Backend
.NET
Backend
Nest.js
Backend
Node.js
Backend
PHP
Backend
.NET
Backend
Nest.js
Backend
MS Azure
Cloud
AWS
Cloud
Flutter
Mobile
React Native
Mobile
MS Azure
Cloud
AWS
Cloud
Flutter
Mobile
React Native
Mobile
Software Development Projects We Delivered
Explore selected projects that demonstrate how our team approaches different software development challenges — from building new products and complex web interfaces to modernizing existing systems and extending capabilities.
Patient Feedback and Reputation Management Software
To modernize a care management platform, we redesigned the interface, improved system architecture, and enhanced performance without disrupting day-to-day operations.
Result
- Modernized system architecture
- Improved system performance
- Enhanced user experience
- Simplified long-term maintenance
Oil and Gas Employee Scheduling Software
To centralize service planning and field operations coordination, we developed a workforce management platform that streamlined scheduling and resource allocation.
Result
- Centralized workforce management
- Improved resource planning
- Better operational visibility
- Faster scheduling decisions
Telecommunications Tower Inspection Software
To improve maintainability and user experience, we modernized a legacy telecom system through interface redesign, technology upgrades, and performance optimization.
Result
- Modernized legacy application
- Improved system performance
- Enhanced user experience
- Easier future upgrade
Fully-Featured GPS Tracking System
To improve fleet monitoring and route visibility, we developed a Traccar-based GPS tracking platform with real-time location, trip management, and operational analytics.
Result
- Real-time fleet tracking
- Improved route visibility
- Better operational control
- Data-driven fleet management
Industry Experience
XB Software combines software engineering expertise with experience in domain-specific workflows, integrations, data structures, and operational requirements. This helps us to identify project risks earlier and design solutions that fit the realities of the client’s business environment.
Can’t find your domain?
We can adapt software engineering practices, integration patterns, and delivery approaches to specific operational workflows, technical requirements, and business goals.
Why Companies Choose XB Software
Companies choose XB Software for a combination of proven engineering experience, transparent delivery processes, specialized front-end expertise, and the ability to support the platform throughout its lifecycle. Our approach is designed to reduce delivery uncertainty, maintain technical quality, and support long-term product development.
Full-Cycle Delivery Capabilities
To support projects from discovery to post-launch maintenance, our team covers business analysis, UX/UI design, solution architecture, software engineering, QA, deployment, and further product improvement, allowing clients to engage across the entire delivery lifecycle.
Experience with Complex Web Interfaces
Our engineers build interactive dashboards, Gantt charts, schedulers, Kanban boards, reporting systems, resource planning tools, data grids, and other interface-intensive software using modern front-end technologies together with DHTMLX and Webix.
Established Quality and Security Processes
Software quality and information security are supported through structured engineering practices, documented delivery processes, automated testing, peer reviews, and internationally recognized management systems, including ISO 9001 and ISO/IEC 27001 certifications.
Flexible Team and Engagement Options
Delivery requirements depend on project maturity, available internal resources, and other factors. XB Software supports full-cycle software delivery, dedicated development teams, and staff augmentation, allowing engagement models to evolve together with project needs.
Transparent and Adaptable Delivery
Development progress remains visible throughout the project through project backlog management, regular demonstrations, documented decisions, and stakeholder communication. Depending on project requirements, delivery may follow Scrum, Kanban, DAD, or other approaches.
Long-Term Product Support
Software rarely stops evolving after the first release. Our team supports products through maintenance, modernization, feature development, architecture improvements, technology upgrades, and performance optimization, and new integrations as organizational needs change.
Latest Insights from XB Software
Frequently Asked Questions
What software development services does XB Software provide?
XB Software provides services covering custom web and mobile development, SaaS development, legacy system modernization, AI software development, AI-assisted development, UX/UI design, and more. If you want to know what we can suggest for your project, contact us.
Can XB Software join a project at a specific stage?
Yes, we have expertise in taking over projects of the clients who decided to switch vendors. We can participate in individual project stages or extend existing projects with additional specialists or specialized expertise.
Do you provide full-cycle software development services?
Yes. Full-cycle delivery includes discovery, business analysis, UX/UI design, solution architecture, software engineering, quality assurance, deployment, release support, and continuous product improvement if required. The exact scope depends on project objectives and delivery requirements.
Can you take over or modernize an existing software product?
Yes. Existing platforms can be modernized, expanded, migrated to newer technologies, or transferred from another vendor. Application modernization projects may include architecture improvements, interface redesign, cloud migration, performance optimization, legacy code refactoring, or new feature integration.
How much do software development services cost?
Projects start from $10K. The cost of software development services for your particular project will be defined depending on project scope, system complexity, technical requirements, integrations, delivery model, team composition, and implementation timeline. During the initial discovery phase, project objectives, requirements, and technical constraints are analyzed to prepare a structured scope and a more detailed estimate.
How do you protect intellectual property and project data?
First of all, we offer to protect sensitive project information by signing an NDA if a client requires so. Besides confidentiality agreements, project information is also protected through controlled access to development environments, secure engineering practices, documented delivery processes, and information security management aligned with ISO/IEC 27001 standards.
What is the difference between custom software solutions and off-the-shelf software?
Off-the-shelf software provides predefined functionality intended for a broad range of organizations. Custom solutions are designed around specific business workflows, operational requirements, integrations, scalability goals, and long-term product strategies, allowing greater flexibility as a company’s needs evolve.
How long does it take to develop custom software?
The timeline depends on the project’s scope, technical complexity, integration requirements, and delivery approach. We can usually start within 1–2 weeks after project approval.
Thanks to AI-assisted development, many engineering tasks (from coding to testing and documentation) can be completed faster, shortening delivery time for many projects. As a result, MVPs can often be delivered within several weeks to a few months, while more complex platforms and modernization initiatives are typically developed in phases over 6 months or longer, allowing business-critical functionality to be released much earlier.
Let’s Talk About Your Project
What's next?
Vitaly Hornik
COO at XB Software, Ph.D. in IT (Computer Science), PMP
We don’t just deliver projects — we build partnerships.
What's next?
Requirements
A sales manager will contact you to understand a vision.
01
Estimation
We provide a detailed plan, timeline, and cost estimate.
02
Agreement
We finalize the contract and begin working immediately.
03