Scalo sp. z o.o

Scalo is a Polish software development company helping organizations build, modernize, integrate, and scale digital products and technology platforms. With 17+ years of experience, 600+ technology specialists, and more than 750 completed projects, we support companies that need reliable engineering capacity, specialist expertise, or end-to-end software delivery.

Our core services include custom software development, AI and data solutions, IT staff augmentation, cloud and DevOps, system integration, software modernization, embedded software, mobile and web development, quality assurance, and technology consulting. We work with both established enterprises and growing technology companies, adapting the delivery model to the client’s internal capabilities, technical environment, and business objectives.

Our software development teams build enterprise applications, SaaS products, digital platforms, backend systems, APIs, microservices, web applications, mobile apps, and cloud-native solutions. We also help clients modernize existing systems, replace legacy technologies, improve architecture, migrate applications to the cloud, and integrate fragmented software environments.

In AI and data, we help companies move from experiments to production-ready solutions. Our capabilities cover Generative AI, LLM integrations, RAG systems, AI agents, machine learning, intelligent document processing, process automation, predictive analytics, data engineering, data platforms, BI, and AI infrastructure. We also support AI readiness, governance, risk assessment, testing, and responsible implementation so that AI solutions can operate securely within existing business processes and technology environments.

Our data engineering and analytics work includes data pipelines, database development, data integration, migration, data quality, analytics platforms, reporting, and preparation of data foundations for AI. Our teams work with technologies such as PostgreSQL, Microsoft SQL Server, MySQL, MongoDB, Redis, Elasticsearch, Snowflake, Power BI, AWS data services, and Azure data platforms.

For organizations moving to the cloud, we provide cloud consulting, migration, modernization, DevOps, CI/CD, infrastructure automation, monitoring, and cloud-native development. Our engineers work with AWS, Microsoft Azure, Google Cloud, Docker, Kubernetes, Terraform, GitHub, GitLab, and modern observability and deployment tooling. We help clients improve scalability, release processes, resilience, security, and infrastructure management.

Our system integration services connect applications, platforms, APIs, databases, and external services so information can move reliably across the organization. We support API development, middleware, data synchronization, cloud integrations, legacy integration, enterprise system integration, and integration architecture. This is particularly useful for companies that have accumulated multiple independent tools and need a more consistent technology ecosystem.

We also provide embedded software and IoT-related development, supporting connected devices, industrial applications, automotive solutions, renewable energy platforms, middleware, firmware-related environments, and communication between physical devices and cloud systems.

Our QA and software testing services cover functional testing, test automation, performance testing, usability testing, QA consulting, regression testing, and dedicated QA teams. Testing can be embedded into an existing development process or delivered as an independent quality assurance function.

Clients can work with us through several engagement models. We provide individual software engineers, staff augmentation, dedicated development teams, and complete project delivery. This allows companies to fill specific skills gaps, extend an internal engineering team, create a long-term external development unit, or hand over responsibility for a defined software initiative.

Our technology expertise includes Java, .NET, C#, Python, JavaScript, TypeScript, C++, PHP, React, Angular, Vue, Next.js, Node.js, Spring, Django, Flask, React Native, Kotlin, Swift, AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, Kafka, and modern AI and data technologies.

We work across sectors including banking and financial services, renewable energy, manufacturing, automotive, SaaS, e-commerce, technology, and other data- and software-intensive industries. Our experience with enterprise environments means we understand the importance of scalability, maintainability, security, regulatory requirements, documentation, and integration with existing systems.

What sets us apart is the combination of engineering scale, broad technology coverage, flexible delivery models, and experience with complex business environments. We are large enough to provide multidisciplinary teams and specialist skills, while remaining flexible enough to adapt delivery around a client’s existing organization and processes.