
JAVA development services
Reliable Java systems for complex business processes.
Free consultation: align requirements, integrations, and a delivery plan.
- Spring-based services and APIs
- Integrations and data processing
- Testing and long-term maintainability
We’ll propose a safe delivery plan: milestones, risks, and ownership.
Services
Enterprise-ready Java delivery — from architecture to stable production operations.
Discovery & architecture
We clarify requirements, design robust architecture, and plan delivery with clear milestones.
Backend development
Reliable APIs and backend systems built with Spring and proven patterns for long-term maintainability.
Microservices & integrations
Service decomposition, messaging, and integrations with internal and external systems.
Cloud-native delivery
Container-ready services, environments, and deployment patterns that scale with demand.
Modernisation & refactoring
Upgrade legacy code, improve performance, and reduce technical debt safely.
Support & reliability
Monitoring, incident response support, and iterative improvements to keep production stable.
Features
The technical foundations we use to build fast, reliable Java systems.
Spring Boot ecosystem
Clean structure, dependency management, and production-grade patterns.
API-first approach
REST/GraphQL design, documentation, and versioning that supports growth.
Security best practices
AuthN/AuthZ, least privilege, and secure-by-default decisions.
Performance tuning
Profiling, caching, and careful resource usage for stable throughput.
CI/CD & testing
Automated checks, tests, and release pipelines to reduce regression risk.
Observability
Structured logging, metrics, and tracing hooks to make operations easier.
Benefits
Results you can expect when Java development is engineered for production.
Higher reliability
Stable services with fewer regressions thanks to practical quality gates.
Scalability that lasts
Architecture and performance choices that handle growth without rework.
Maintainable systems
Clear code structure and conventions that keep future changes safe.
Stronger security baseline
Security built into design and implementation to reduce risk.
Why us
A pragmatic engineering team that communicates clearly and ships predictably.
Experienced Java engineers
We’ve built production systems and know what “enterprise-ready” means in practice.
Clear ownership & communication
Predictable delivery, honest status, and decisions documented in plain language.
Quality-focused delivery
Reviews, testing, and practical standards to keep releases safe.
Long-term partnership mindset
We help you evolve the system after launch, not just ship a release.
Reviews
About Us
Nice to meet you!
Notas IT is a programming services company that has been operating since 2019. Currently, the company employs seven specialists who develop innovative, growth-oriented solutions. We are constantly developing applications and web systems that help our clients navigate the vast amount of data.
We believe that by working together, we can become an important part of your business, always helping you to overcome programming challenges and meeting even the most demanding needs.
We work efficiently using artificial intelligence solutions that help us get things done faster and save our clients money.
Programming is our daily activity and passion. Every day, we work to create the most efficient and convenient applications.

The way we work on a project
Discovery, Business Context & Technical Assessment
Our Java development services begin with a comprehensive discovery and assessment phase that focuses on aligning business strategy with technical execution. As a trusted Java development company and established development company, we approach each Java development project…
Architecture Design, Technical Strategy & Quotation
Following discovery, we transition into solution design and technical strategy definition. Our team designs a scalable Java web architecture, selects an appropriate Java framework, and aligns the implementation approach with a carefully chosen Java technology stack and Java tech…
Dedicated Team, Implementation & Quality Control
Once the proposal is approved, we assign a dedicated development team aligned with the project’s scope and complexity. Typically, this includes one or two skilled Java developers or highly skilled Java developers, supported by senior oversight when required. These Java engineers…
Deployment, Warranty, Support & Long-Term Value
After implementation is completed, the finalized Java application or software product is deployed to the client’s infrastructure and validated under real operational conditions. As a Java software development company and long-term development partner, we manage deployment,…
Java language domination in the Enterprise sector
The Java programming language is very closely linked to the Oracle Corporation, which is also the owner of the Oracle database, which has a very strong capacity to ensure the integrity of information. As a result, many information systems have been developed and need to be maintained and extended.
Notas IT - correct choice for your project
Java programming is one of Notas' strategic IT service areas. All Java programmers have an Oracle OCA Java SE 8 certification from Oracle Corporation, confirming their deep knowledge of the Java programming language, making Notas IT Java Programmer the right choice for your business growth.
Java project maintenance
Projects based on the Java programming language are very different. Projects based on older versions of the Java programming language run on older generations of servers (GlassFish, JBoss), while newer ones run on Apache Tomcat or Docker infrastructure. The software development process is strongly influenced by this, with different deployment processes and different locations for the tracking files.
Our Java programming team has experience from Java 7 to Java 24, so we will find a way to develop and maintain your business system with confidence.
Building new projects with Java
Whether it's the best choice always depends on the client's business segment and the programming technologies used in the company's other projects. If the other projects are based on Java and the organisation is willing to invest in stability, we would strongly recommend the Java programming language for new projects.
FAQ
Java development — FAQ
Do you build APIs and integrations?
Yes — we design and implement stable APIs and integrate with external systems.
Can you work with existing codebases?
Yes. We can take over, stabilize, and extend existing Java systems.
What stack do you use?
Commonly Spring Boot, SQL databases, message queues, and modern CI/CD.
Do you provide ongoing support?
Yes — monitoring, bug fixes, and planned development.










