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    Custom Software Development

    Convert your business needs into dedicated software

    Digitise your services, develop digital products, implement modern systems and tap the potential of mobile apps with trustworthy custom software development company.
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    250+ tech engineers on board
    20+ years of experience
    98% on-time, on-budget delivery rate

    Why are our tech engineers a good choice?

    Hassle free software development
    Experience and quality

    We successfully completed hundreds of projects working with enterprises, mid-size companies, and growing start-ups. 98% of those have been delivered on time and on budget.

    Best Software Development Company
    Partnership relations

    Companies with which we work are not our clients but partners. We always strive to contribute to their business development by delivering reliable IT solutions.

    Software Development Process
    Our unique framework

    More than 20 years of practical experience have allowed us to develop and test out our unique project framework which is called Software as a Journey.


    A modern, committed and trustworthy partner for financial institutions

    Altkom Software operates per international standards for the security of information processing, which has been confirmed by the accredited body Alcumus ISOQAR with its headquarters in the UK.

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    Oznaczenie Certyfikatu ISO 27001

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    Our scope of services

    We provide a comprehensive custom software development services

    Back-end development

    Building enterprise-class web applications (especially for the FinTech and InsurTech sectors). Software maintenance, automation, modernization, and development. Performance Engineering and infrastructure optimization.

    MVP development for startups

    Fast development without substantial initial investments. Product and business model validation. Product Discovery workshops and elimination of project risks. End-to-end development and iterative development of the application.

    Cloud-native development

    Dedicated software created based on cloud services (AWS or Azure). Using containerized microservices and iterative solution delivery methods (CI/CD and DevOps).

    Mobile development

    Custom mobile apps: Android app development and iOS app development. Speed of operation and multi-layer architecture thanks to the use of Flutter. Maintenance, development, and updates of solutions.

    Microservices and system integration

    Modernizing traditional monolithic applications. Designing applications using a scalable microservices architecture. Systems integration via APIs.

    IT Consulting

    Sustainable IT strategies, supporting business processes. Consulting and mentoring in the implementation of Agile methods in companies and organizations. Conducting IT Due Diligence Audits.
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    Performance Engineering

    Analysis of the IT infrastructure, providing real-time system monitoring and presenting conclusions from the analysis, thus ensuring quick resolution of performance problems.
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    Lukasz Rauer
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    During the software development process, we follow two most important principles — the product’s quality and transparency. In this way, clients receive modern and efficient software equipped with functionalities covering their business needs. In addition, they gain complete control over the project, having constant insight into the effectiveness and efficiency of our work.

    Łukasz Rauer

    Head of Business Unit

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    Why are we your best bet for building your app from scratch?

    Software as a Journey – or “SaaJ” – is an original framework that allows building dedicated software solutions while maintaining full control over the quality, efficiency, and availability of applications as well as the time and budget of the projects.

    Use of experience from over 500 software engineering projects

    SaaJ has been shaped based on over 20 years of experience in designing and developing dedicated applications.

    Elimination of threats related to software development

    Recognition of risks occurring in each phase of software development. Monitoring and mitigation of dangers during the project.

    A comprehensive approach to the software development

    Starting the project from the Discovery phase through Design, Development, and Deployment, ending with maintenance and development.

    Use of Modern Application Development practices

    Application of cloud-native approach, use of automation, AI/ML algorithms, and integration. Ensuring code validation and data security.

    Flexible cooperation and adjustment to the client

    Adapting activities to the stage of software development in which the client is. Possibility to use only selected SaaJ phases.

    Accurate cost estimates and deadline compliance

    Reducing the risk associated with exceeded project budgets and deadlines to zero. Guarantee of a reliable partnership.


    See how we help our clients

    All case studies

    mBank​​. Development of a system for service of the covered bond collateral registry

    We have developed a system for servicing the covered bond collateral register and generating a covered bond collateral account. The time of registration of a covered bond improved by 20%.

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    Crédit Agricole. Developing an online portal for direct sales of travel insurance

    Thanks to the proprietary Altkom Insurance Suite solution, the system was created in less than two months and allowed to increase sales by several dozen percent.

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    Liberty Bank. IT Consulting & update of the IT strategy

    The consultations ended with a high-quality IT strategy, developed within the prescribed period, despite the imposed time pressure.

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    TECH stack

    Technical competences

    Back-end Software Development

    Front-end Software Development

    Mobile Development



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