Custom software development services

Custom software development services

Our software development services

Itransition develops custom solutions for large enterprises, SMBs, and startups, combining tech expertise and industry knowledge accumulated over 25+ years. We offer full-cycle software development services to deliver solutions that help companies fully meet their specific business needs.

Custom software development

We develop business solutions from scratch, ensuring their rich functionality, scalability, flexibility, security, and seamless integration with existing systems.

Platform-based solution implementation

We implement market-leading business software tailored to companies’ workflows, helping them benefit from fast deployment, cost-efficiency, and easy scalability.

We rework legacy solutions to improve their performance, usability, and security, making them fit for current business requirements.

EconomistExpediaPhilipsAstrazenecaXeroxMercedesPaypalTradesmithEbayAdidasIataAiBuyGSMAShell

Looking for a custom software development company for your project?

Turn to Itransition

Driving business transformation

Customer voice

Itransition professionals consult us on the latest BI practices, providing ideas for the most optimized configuration of services and products and delivering a stable and flexible solution to production. We have already recommended Itransition to our partners. We will not hesitate to suggest collaborating with their BI and data warehouse specialists on projects that require a professional, scalable, and highly skilled team.

Alon Kovner

Managing Director Indigina Technologies Limited

Customer voice

With the highest possible regard, we recommend Itransition as a service provider who can expertly deliver systems of any complexity. They employ versatile tech approaches and platforms to precisely tailor the tech stack to the desired business goals. Having demonstrated outstanding process-management skills, their team can be entrusted with any project requiring exceptional leadership, proactivity, and managerial vision.

Nathan Lindop

Software Engineering Manager – Smart Assurance Lloyd’s Register

Customer voice

We can certainly recommend Itransition as a service provider to other companies looking for growing their digital platforms as we are extremely happy with the quality of work, ability to scale, and cost of the services. Having a dedicated account representative and experts in multiple areas around the world means the platform is constantly being improved.

Frank Arellano

Founder & Chief Executive Officer Revolv3

Customer voice

We are highly thankful to Itransition for their excellent work - they were instrumental in delivering a solution that covered all our needs and beyond. They helped us eliminate fragmented systems, reduce manual data entry, and manage all our processes from a single point. They also performed a number of integrations,... which significantly contributed to better performance. Overall, due to solution implementation performed by Itransition and business processes automation, our sales conversion rates increased by 15%.

Sam Wilson

Solutions Architecture Director Bruntwood

Customer voice

Itransition professionals consult us on the latest BI practices, providing ideas for the most optimized configuration of services and products and delivering a stable and flexible solution to production. We have already recommended Itransition to our partners. We will not hesitate to suggest collaborating with their BI and data warehouse specialists on projects that require a professional, scalable, and highly skilled team.

Alon Kovner

Managing Director Indigina Technologies Limited

Customer voice

With the highest possible regard, we recommend Itransition as a service provider who can expertly deliver systems of any complexity. They employ versatile tech approaches and platforms to precisely tailor the tech stack to the desired business goals. Having demonstrated outstanding process-management skills, their team can be entrusted with any project requiring exceptional leadership, proactivity, and managerial vision.

Nathan Lindop

Software Engineering Manager – Smart Assurance Lloyd’s Register

We provide enterprise software development services, delivering solutions that support and optimize various business processes, improve companies' operational efficiency, and drive enterprise-wide digital transformation.

We build solutions that help companies effectively serve customers, providing them with personalized experiences that increase their satisfaction and loyalty.

  • Customer service & support solutions
  • Chatbots & virtual assistants
  • Voice of the customer platforms
  • Customer analytics

We deliver tailor-made software for retail and ecommerce companies to help effectively manage orders, grow sales across online and offline channels, and unlock new business opportunities.

We deliver data management and analytics software for companies to collect, organize, and store large volumes of real-time and historical data and derive valuable insights out of it to drive business decision-making.

Creating competitive products

We act as a strategic technology partner, helping startups and ISVs launch competitive, market-winning commercial software that appeals to target audiences and brings considerable profit.

  • Technology consulting & product ideation
  • End-to-end product development
  • SaaS development
  • MVP development
  • PoC development

Customer voice

We were able to leverage the knowledgeable staff at Itransition through both proof of concept and initial product creation to create a product that would move us into the next version of our software quickly and efficiently. Itransition was able to quickly and easily capture our requirements and create a solution that worked for us.

Jon Burkhart

Vice President of IT Digitech Computer LLC

Customer voice

We are more than happy with the outcomes of our collaboration with Itransition. We really appreciate their valuable input and give credit to a high level of professionalism and the overall commitment to the project they have demonstrated. We were able to rely on Itransition’s expertise, granting them a high level of freedom in decision-making and being open to their ideas. [...] Therefore, we unreservedly recommend Itransition as a reliable and valuable technology partner, able to deliver complex and innovative solutions of any scale and within the shortest timeframe.

Brian Shoenfeld

Chief Executive Officer Nuvara

Customer voice

We were able to leverage the knowledgeable staff at Itransition through both proof of concept and initial product creation to create a product that would move us into the next version of our software quickly and efficiently. Itransition was able to quickly and easily capture our requirements and create a solution that worked for us.

Jon Burkhart

Vice President of IT Digitech Computer LLC

Customer voice

We are more than happy with the outcomes of our collaboration with Itransition. We really appreciate their valuable input and give credit to a high level of professionalism and the overall commitment to the project they have demonstrated. We were able to rely on Itransition’s expertise, granting them a high level of freedom in decision-making and being open to their ideas. [...] Therefore, we unreservedly recommend Itransition as a reliable and valuable technology partner, able to deliver complex and innovative solutions of any scale and within the shortest timeframe.

Brian Shoenfeld

Chief Executive Officer Nuvara

Creating competitive products

Innovating with emerging technologies

We equip our solutions with emerging technologies to help companies streamline complex business operations and gain a competitive advantage.

Customer voice

Itransition’s involvement extended beyond the technical realisation of the project, they acted as consultants, continuously helping us hone the project vision and suggesting approaches that would be best suited for the intricacies of our business. With confidence, we recommend Itransition as an expert solution provider, underscoring their AI/ML competencies alongside their capability to consult on solutions tailored for the sports and entertainment business domains.

Dr Sarah Melville

Media Director YouGov Sport

We provide artificial intelligence and machine learning consulting and development services, delivering solutions for computer vision, natural language processing, and data mining tasks that help companies automate various business workflows and quickly extract insights from large data sets.

We implement non-invasive software robots to handle repetitive rule-based workflows across the company’s departments, as well as RPA solutions enhanced with AI algorithms to automate more intelligent tasks like сustomer interactions and fraud detection.

We provide IoT solution design, development, and integration, streamlining companies’ back-end or customer-facing operations with the help of connected devices and the data they gather.

Our AR/VR experts help companies across different industries deliver unique immersive experiences by crafting solutions enabling virtual events and training sessions, VR games, and immersive tours.

We develop blockchain-based software, including IDO and tokens, smart contracts, and dApps, to help companies increase business process transparency and traceability.

Ready to start your software development project?

Contact us

Client spotlight

Shoppable video platform development

Automated

product recognition among 1.5 mn images

We created an advanced video ecommerce platform equipped with an ML-based algorithm for product recognition in images and video. We also performed multiple platform customizations for different clients of the customer.

Remote patient monitoring & mobile telehealth suite development

24/7

medical assistance provision

We developed a telehealth mobile app and web portal that facilitate remote patient assistance and monitoring in rural and underserved areas, ensuring that its patient data management processes are HIPAA-compliant.

AI-driven internal talent marketplace development

2x

increase in internal recruitment

We developed a robust talent marketplace platform for managers and employees that offers AI matching and tags capabilities and helps an IT company reduce employee turnover and cut recruiting costs.

Furniture manufacturing software suite development

21%

sales increase

During a five-year collaboration, we delivered a range of solutions for a UK furniture manufacturer, including a VR kitchen design tool, warehouse and employee data management tools, an eLearning platform, and a mobile app for field workers.

Shoppable video platform development

Automated

product recognition among 1.5 mn images

We created an advanced video ecommerce platform equipped with an ML-based algorithm for product recognition in images and video. We also performed multiple platform customizations for different clients of the customer.

Remote patient monitoring & mobile telehealth suite development

24/7

medical assistance provision

We developed a telehealth mobile app and web portal that facilitate remote patient assistance and monitoring in rural and underserved areas, ensuring that its patient data management processes are HIPAA-compliant.

AI-driven internal talent marketplace development

2x

increase in internal recruitment

We developed a robust talent marketplace platform for managers and employees that offers AI matching and tags capabilities and helps an IT company reduce employee turnover and cut recruiting costs.

Furniture manufacturing software suite development

21%

sales increase

During a five-year collaboration, we delivered a range of solutions for a UK furniture manufacturer, including a VR kitchen design tool, warehouse and employee data management tools, an eLearning platform, and a mobile app for field workers.

Shoppable video platform development

Automated

product recognition among 1.5 mn images

We created an advanced video ecommerce platform equipped with an ML-based algorithm for product recognition in images and video. We also performed multiple platform customizations for different clients of the customer.

Remote patient monitoring & mobile telehealth suite development

24/7

medical assistance provision

We developed a telehealth mobile app and web portal that facilitate remote patient assistance and monitoring in rural and underserved areas, ensuring that its patient data management processes are HIPAA-compliant.

AI-driven internal talent marketplace development

2x

increase in internal recruitment

We developed a robust talent marketplace platform for managers and employees that offers AI matching and tags capabilities and helps an IT company reduce employee turnover and cut recruiting costs.

Furniture manufacturing software suite development

21%

sales increase

During a five-year collaboration, we delivered a range of solutions for a UK furniture manufacturer, including a VR kitchen design tool, warehouse and employee data management tools, an eLearning platform, and a mobile app for field workers.

Related services

Web development

Web development

We build high-performing, secure, and user-friendly web applications that are tailored to meet the specific needs of your customers, employees, or partners.

Mobile app development

We develop native mobile applications for iOS and Android, as well as cross-platform and hybrid solutions providing consistent user experience, uninterrupted performance, and solid data security.

Technology consulting

Our multi-disciplinary consultants provide companies with expert advice, helping optimize their use of technology or adopt new solutions to improve their business processes and achieve strategic goals.

Dedicated development teams

We assemble teams of our in-house IT specialists with relevant skill sets to join your project, enhancing your development capacity, bringing necessary expertise, and accelerating software delivery.

Why work with Itransition

We have 3,000+ IT professionals on board leveraging diverse competencies, tech skills, experience, and best practices to provide high-quality custom software development services to our customers.

EverestForresterPeerZinnovQuadrantGsaIaop
  • Listed among Major Contenders by Everest Group’s Digital Product Engineering Services PEAK Matrix® report
  • Recognized in Forrester’s Modern Application Development Services report
  • Ranked high in Custom Software Development Services, Worldwide category on Gartner Peer Insights
  • Featured among Established engineering service providers by Zinnov Zones E R&D Services report
  • Positioned as a Leader in SPARK Matrix™ - Product Engineering Services by Quadrant Knowledge Solutions
  • Shortlisted as the Service Provider of the Year by the Global Sourcing Association
  • Earned the Excellence in Strategic Partnerships recognition from IAOP

Quality management

We maintain the high standard of services and software we deliver by adhering to an ISO 9001-compliant quality management system throughout our cooperation with clients.

Security management

We rely on a security management system aligned with ISO 27001 to set up safe development environments for our projects and ensure information confidentiality and integrity throughout the SDLC.

Commitment to customer success

We have a Customer Success program uniting a dedicated team of executives and senior managers ready to join your project as advisors and supervisors to plan, execute, and evolve a success strategy and bring extra value to your project.

Innovation focus

We have a company-wide R&D program overseen by the CTO office and multiple Centers of Excellence where our developers test out various technologies, assess their viability for future projects, and aggregate dedicated expertise and skills.

Let’s make your software project a success together

Book your first consultation with Itransition

Book now

Expertise in diverse industries

With experience in 20+ sectors and a focus on the following key industries, we implement software solutions to coordinate multiple business operations specific to your domain.

Our software development process

We follow an established software project roadmap to deliver high-quality custom software solutions fully aligned with project requirements.

1

Initiation

Discovery of business objectives and needs

Functional and non-functional requirements gathering

Establishment of high-level project scope and deliverables

2

Design

Design of software architecture

Selection of development technologies

UI/UX design and software prototyping

3

Planning

Refinement of the project’s timeline and budget

Establishment of a risk management strategy

4

Development & testing

Front-end and back-end development/platform customization

Software integration with the IT ecosystem

Ongoing testing and quality assurance

5

Deployment

User acceptance testing

Software deployment to the production environment

End-user onboarding and training

Documentation and knowledge transfer

6

Support & maintenance

Software monitoring and troubleshooting

On-demand software evolution

Technologies we work with

Programming languages
Programming languages

Java C C# C++

PHP Python JavaScript TypeScript

Ruby R Rust Swift

Objective-C Kotlin Go

Frameworks & libraries
Frameworks & libraries

ASP.NET Blazor Ruby on Rails Angular Vue.js

Express NestJS Next.js, Nuxt.js Flask

jQuery React Ktor Laravel Spring

Django Fastify Gatsby Symfony Meduza.js

Mobile technologies
Mobile technologies

Flutter

Mobile Angular UI

.NET MAUI

Cloud computing
Cloud computing

Microsoft Azure Amazon Web Services

Google Cloud Platform

Oracle Cloud Infrastructure Digital Ocean

Cloudflare OpenStack

Platforms
Platforms

Odoo Salesforce Sharepoint

NetSuite Microsoft Dynamics 365 Adobe Commerce (Magento)

SAP Commerce Shopify WordPress

Power BI Tableau

FAQ

Why opt for custom software development?

By opting for custom software application development, companies can fulfill their unique needs and business requirements that off-the-shelf software on the market can’t fully cover. Other benefits of custom software development include ownership of the solution, cost-effectiveness through the elimination of subscription fees, no vendor lock-in, and the ability to add new features.

What engagement models do you have?

We provide three cooperation options — full project outsourcing, dedicated team, and team augmentation — so our clients can choose the most suitable one based on their project needs, scope, and desired control and involvement levels.

What pricing options do you offer?

We offer Fixed Price and Time & Material pricing models and choose a suitable one based on the project’s requirements, complexity, budget constraints, and desired level of flexibility.

How much does custom software development cost?

The average cost of a custom software development project varies considerably depending on its scope, the technology stack used, the project timeline, the team’s expertise, and the solution’s complexity, feature set, and design. To get a quote, discuss your unique requirements with a reliable custom software company.

How to choose a custom application development company?

Here are the aspects you should consider when selecting your future software development partner:

  • Their track record in delivering tailored solutions for companies in your industry and examples of their previous work together with reference letters from clients.
  • The technologies and development tools they use, their partnerships with technology vendors, and whether they stay updated on the latest technologies.
  • Specialists and skills they have on board. 
  • Their established processes for custom software development, project management, and communication, as well as expertise in the key Agile software development methodologies (Scrum, Kanban, etc.).
  • How they handle project timeline delays or scope changes.
  • Security measures they take to ensure a development lifecycle’s security and project data safety.
  • How they ensure the quality of the developed solution.
  • Post-launch support and maintenance packages they offer.
Software development methodologies:

types, selection criteria & stats

Insights

Software development methodologies:
 types, selection criteria & stats

Learn how different software development methodologies impact software delivery and what to consider when choosing a suitable method for your project.

Software development risks:
types & mitigation strategies

Insights

Software development risks: types & mitigation strategies

Learn the common risks that can hamper successful completion of software engineering projects and the strategies companies can use to minimize them.

Pharmaceutical data analytics suite for a US multinational

Case study

Pharmaceutical data analytics suite for a US multinational

Read about Itransition’s 10+ years long cooperation with a US-based multinational to create their flagship pharmaceutical data analytics products.

Dedicated team for investment portfolio management ecosystem

Case study

Dedicated team for investment portfolio management ecosystem

Learn how we developed a suite of investment portfolio management tools and custom algorithms now used by thousands of investors.

Trading platform software development

Case study

Trading platform software development

Learn how Itransition developed iOS and Android applications for a European bond trader with over $1 billion raised in funds for their clients.

Order and inventory management solution for fashion business

Case study

Order and inventory management solution for fashion business

Learn how we developed an order and inventory management system on top of Odoo and achieved product management cost reduction and efficiency improvement.

Cyber liability portal for a global insurance provider

Case study

Cyber liability portal for a global insurance provider

Here’s how Itransition developed an educational portal with content and learning management capabilities and robust security features for an insurance company.

BI for incident management

Case study

BI for incident management

Read how Itransition developed a customizable incident analytics BI solution for a global risk management and safety assurance company.