Development services for production-grade digital systems.
Twenty-four focused service areas connect software architecture, AI, data, security and operations. Each topic family addresses a clear search and project intent without turning one page into a slow, difficult-to-navigate content monster.
Concrete engineering disciplines instead of a generic agency list
Every area explains scope, typical architecture, technology combinations, migration, quality assurance and available GI project experience. Deeper topics live on dedicated subpages so each URL remains fast, precise and measurable.
Top 12 development areas
AI and LLM integration
Integrate production-ready AI features, assistants and agents into existing software.
Cybersecurity and DevSecOps
Systematically strengthen security across architecture, source code, deployment and live operations.
Docker and containerization
Containerize, harden and operate applications reproducibly and reliably.
Node.js and TypeScript development
Build high-performance APIs, backends and real-time applications with typed JavaScript.
PostgreSQL development and optimization
Design data models, queries, migrations and high availability for business-critical systems.
RAG and semantic search
Make company knowledge safely usable through retrieval-augmented generation and hybrid search.
Legacy and application modernization
Modernize established systems incrementally without placing ongoing operations at unnecessary risk.
OAuth2, OIDC and Keycloak
Securely integrate modern authentication, single sign-on, 2FA and centralized identities.
REST APIs and OpenAPI
Develop stable, documented interfaces that remain maintainable over the long term.
E-invoicing, Peppol and KSeF
Integrate structured invoice workflows, validation, conversion and submission.
SaaS development and multitenancy
Deliver multi-tenant SaaS products from architecture and billing through operations and growth.
Cloud, Kubernetes and CI/CD
Automate deployments, infrastructure and quality assurance for repeatable releases.
Top 12 specialist niches
FileMaker integration and modernization
Connect FileMaker solutions securely with modern APIs, portals and databases.
Document automation and OCR
Capture, classify, extract, validate and route documents into business processes.
WordPress product development
Develop maintainable plugins, add-on suites and cloud-connected WordPress products.
Background jobs and queue systems
Move time-consuming and failure-tolerant work out of web requests and execute it reliably.
Web scraping and monitoring systems
Collect public web data in a structured way, detect changes and expose them as actionable signals.
Self-hosted AI and private LLMs
Run AI models under controlled conditions in your own or dedicated infrastructure.
Reliable webhooks and integrations
Receive, verify, process and deliver external events robustly and traceably.
Subscription billing and plan logic
Model subscriptions, quotas, upgrades, cancellations and invoice status consistently.
RBAC and tenant permissions
Model complex roles, project permissions and server-side access controls cleanly.
Audit trails and WORM archiving
Implement traceable, tamper-resistant business and compliance processes.
SSH deployment and server automation
Automate existing servers securely, even without a complete cloud or GitOps migration.
Internationalization and technical SEO
Localize multilingual websites and SaaS products correctly and expand them measurably.