Serhiy is the Chief Executive Officer of Romexsoft and holds a Master of Business Administration (MBA). He combines business leadership with a strong engineering background.
He specialises in cloud application development, application modernisation, and SaaS engineering, helping teams turn software requirements into maintainable, production-ready AWS environments.
Serhiy defines the company’s technical and delivery strategy, supports complex client engagements, and ensures architectural decisions align with long-term business goals. He works closely with client stakeholders to make sure Romexsoft’s solutions follow AWS best practices for reliability, security, and cost control.
He also ensures the company consistently delivers high-quality, secure, and scalable software by aligning engineering processes, team structures, and technology choices with business and market needs.
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Author’s Top Article
Effective application modernisation starts with business and operational priorities. In this article, we explore how to evaluate legacy applications, select practical modernization strategies, and eliminate the emerging obstacles. By reading it, you gain a clear modernization vision that will support your software growth without increasing operational complexity.
Author’s All Publications
Initial steps matter the most, so if you’re contemplating digital transformation and legacy system modernization, understanding the meaning and their essence related specifically to your organization is essential. Read about the fundamentals of legacy application modernization assessment, and gain insights on how to implement the practical suggestions to take full advantage of your system review.
Effective application modernisation starts with business and operational priorities. In this article, we explore how to evaluate legacy applications, select practical modernization strategies, and eliminate the emerging obstacles. By reading it, you gain a clear modernization vision that will support your software growth without increasing operational complexity.
Developing large-scale systems brings its own challenges – from defining the stages of development to implementing scalability and global content delivery. With the right framework, architecture, and development approach, enterprises can overcome these obstacles and build resilient, user-centric solutions.
The guide provides insights into:
- Key pillars of successful enterprise web app development
- Cost factors influencing enterprise web projects
- Choosing the right tech stack, framework, lifecycle model, and development process
- Security best practices and modern authentication methods
Big data is no longer just a tool for record-keeping in the insurance industry as it has become a strategic force enabling fraud prevention, faster claims, and personalized pricing. Yet adopting these capabilities isn’t without challenges, whether it’s navigating compliance requirements or controlling costs. With the right cloud-native approach, however, insurers can overcome these hurdles. This article shares how insurers can partner with a company such as Romexsoft to transform data into measurable business outcomes.
The blog gives an overview of:
- Evolution of data usage in insurance
- Benefits of big data analytics for insurers
- Core challenges of adoption
- Practical use cases with AWS examples
- Strategic approaches to overcome adoption barriers.
With users expecting pages to load within 2 seconds, the challenge for developers is to build efficient web apps and to ensure they scale effectively. Scalability, in this context, refers to an application’s ability to handle an increase in users without compromising on performance.
Our article delves deep into the intricacies of scalability, highlighting:
- the importance of response time
- the difference between vertical and horizontal scaling
- the role of databases in ensuring optimal performance
- guide on how to build a scalable web app
- insights into best practices and potential pitfalls.
Teams ranging from DevOps to IT operations now face the increasingly common challenges of backup audit failures, slow ransomware recovery, and rising cloud storage bills. CTOs and engineering leads often have to deal with complicated SLAs, multi-cloud sprawl, and automation blind spots, but they still lack the confidence to say that their systems will recover when required.
This article guides you through the mechanisms of designing a backup system for IT infrastructure and business data, using immutability, orchestration, and smart cost control to create a defense that stands up to both attackers and auditors.
The blog focuses on:
- Why cloud backups are essential
- Challenges in cloud data protection
- Practices for resilient and cost-effective backups
- Reference architectures for cloud and hybrid setups
- Implementation checklist for cloud backup strategies
This article explains the benefits of using big data analytics in banking, as well as the challenges associated with implementing these solutions, and provides real-life examples. We will also examine the impact that politics in various regions have on the adoption of analytic tools and cloud-based technologies in the fintech sector.
The blog gives an overview of:
- the importance of big data analytics
- challenges of implementing big data in banking
- key use cases of big data and analytics in fintech
- regional outlook for the use of big data in banking
- how Romexsoft supports banks with big data
This article explains how to ensure the security of a data lake and why it’s essential to incorporate it from the planning stage onward. As threats continue to evolve, your security must be able to cope with the rising challenges, which will require thorough planning, solid foundations, and effective monitoring, auditing, and alert processes.
The blog gives an overview of:
- what a data lake is and why its security matters
- core data lake security domains
- the technical and compliance challenges in securing a data lake
- comparison of SDL and SIEM
- architecture-level and operational best practices for securing data lakes on AWS