# agsolutions GmbH > Austrian micro-agency specializing in custom software development and sovereign EU cloud setups on Exoscale. We build and operate tailored web applications and SaaS platforms for SMEs and startups — GDPR-compliant, on European infrastructure, with full data residency in Austria or the EU. agsolutions operates as a remote-first team from Austria. The company has 18+ years of experience in professional software engineering. Core technologies include Java, Kotlin, Spring Boot, React, TypeScript, PostgreSQL, Docker, and Kubernetes. The website is available in German (default) and English (/en/). ## Solutions - [Custom Software Development](https://www.agsolutions.at/loesungen/individuelle-software-entwicklung): End-to-end development of tailored web applications and SaaS solutions. From requirements and UX/UI through development to operations on sovereign EU cloud. Technologies: Java, Kotlin, Spring Boot, React, TypeScript, PostgreSQL. - [Sovereign EU Cloud & DevOps](https://www.agsolutions.at/loesungen/souveraene-eu-cloud-und-devops-mit-exoscale): Cloud infrastructure on Exoscale with Kubernetes, CI/CD pipelines, managed databases, and monitoring. Greenfield setups or migration from AWS, Azure, or GCP. Data stays in Austria or the EU. ## Projects - [labcomplete (Medcom)](https://www.agsolutions.at/projekte/medcom-labcomplete): Digital lab ordering and results communication between physicians and laboratories. SaaS platform on sovereign EU cloud. - [Grisu NÖ](https://www.agsolutions.at/projekte/grisu-noe): iOS and Android app for fire department operations in Lower Austria. - [Von Kreuten & Co](https://www.agsolutions.at/projekte/von-kreuten-und-co): E-commerce webshop for regional game meat from Lower Austria and Salzburg. - [Pfeifhofer Online Booking](https://www.agsolutions.at/projekte/pfeifhofer-onlinebuchung): Online booking system with Stripe integration for ski and mountain coaching. - [WRWKS Event-Driven Microservices](https://www.agsolutions.at/projekte/wrwks-event-driven-microservices): Event-driven and workflow-based microservice architecture for Wiener Wohnen, Europe's largest property management company. - [Kimmerleinsdorfer](https://www.agsolutions.at/projekte/kimmerleinsdorfer): Web presence for an Austrian spirits brand. ## Stories - [Polyglot Monorepo: How Nx, Mise, Pulumi, and Exoscale work together](https://www.agsolutions.at/stories/polyglottes-monorepo-wie-nx-mise-pulumi-und-exoscale-zusammenspielen): Kotlin, TypeScript, Go, Rust – four languages, one repository. How the tooling works together, from the local build to the Kubernetes cluster in Vienna. - [Data sovereignty: Why European companies need to act now](https://www.agsolutions.at/stories/datensouveraenitaet-warum-europaeische-unternehmen-jetzt-handeln-muessen): Digital sovereignty is not a technical buzzword, but risk management. Those who retain control over their data retain control over their business. - [From AWS to Exoscale: A Migration Report](https://www.agsolutions.at/stories/von-aws-zu-exoscale-ein-erfahrungsbericht): Hands-on experience migrating a software project from AWS to European cloud infrastructure on Exoscale. - [What Does Custom Software Cost?](https://www.agsolutions.at/stories/was-kostet-individualsoftware): Transparent overview of pricing factors in custom software development. - [Workflow Automation with n8n and AI](https://www.agsolutions.at/stories/workflow-automatisierung-mit-n8n-und-ai): Implementing AI-powered email automation with n8n. - [Legacy Modernization](https://www.agsolutions.at/stories/legacy-modernisierung-weshalb-sie-ihre-branchensoftware-zukunftssicher-machen-sollten): Why businesses should future-proof their industry software. - [Phishing in Your Domain's Name](https://www.agsolutions.at/stories/phishing-im-namen-ihrer-domain-wie-sich-fremde-absender-als-sie-ausgeben-koennen): How attackers spoof email sender addresses and how to protect your domain. - [Remote Development with Tailscale](https://www.agsolutions.at/stories/remote-development-reale-infrastruktur-wie-tailscale-uns-das-testen-im-gin-netz-ermoeglichte): Using Tailscale for secure remote access to medical infrastructure (GIN network). - [Austrian Social Security Number (SVNR)](https://www.agsolutions.at/stories/die-technischen-details-der-oesterreichischen-sozialversicherungsnummer-svnr): Technical breakdown and validation of the Austrian social security number format. - [ViennaGIS to WGS84 Coordinate Transformation](https://www.agsolutions.at/stories/transformation-von-viennagis-zu-wgs84-koordinaten): Converting between Vienna's GIS reference system and the global WGS84 standard. - [Security Context-Aware Event Dispatching with Vaadin](https://www.agsolutions.at/stories/security-context-aware-and-buffered-event-dispatching-for-asynchronous-ui-updates-with-vaadin): Implementing buffered, security-aware async UI updates in Vaadin. - [Printing Issues with Possy](https://www.agsolutions.at/stories/issues-mit-possy-drucken): Integrating Possy for printing issues from project management tools. - [Smart Tools for Time Tracking and Invoicing](https://www.agsolutions.at/stories/smarte-tools-fuer-die-projektzeiterfassung-und-rechnungserstellung): Tools for project time tracking and invoice generation. ## Contact - [Contact](https://www.agsolutions.at/kontakt): Reach out for project inquiries or an initial consultation. ## Optional - [Impressum](https://www.agsolutions.at/impressum): Legal company information. - [Privacy Policy](https://www.agsolutions.at/datenschutz): Data protection declaration. - [Terms & Conditions](https://www.agsolutions.at/agb): General terms and conditions for software development and cloud services.