Homann Software

Philosophy

"The only lasting beauty is the beauty of the heart."
- Dschalāl ad-Dīn Muhammad Rūmī

Embody Excellence, Embrace Compassion, Uphold Humanity
Handsome, Heartily, Humane.

The 'Three Golden Hs' serve as our guiding principles in this competitive yet remarkable world, shaping both our lives and our creative endeavors. We remain committed to these principles, unwavering in the face of any circumstance.

Be Handsome

مرتب باش

Embody Excellence. Our core principle in every endeavor is an unyielding commitment to functionality, quality, and aesthetic appeal. This dedication forms the bedrock of our creations and our approach to life. We embody the ethos of lifelong learning, continuously evolving to adapt and align with the shifting allure of the present moment.

Be Heartily

صمیمی باشید

Embrace Compassion. Our focus, energy, and passion are evident in every endeavor, accompanied by a profound warmth towards all we encounter. We understand that serenity and kindness have the power to resolve the most challenging conflicts and unlock even the most guarded hearts.

Be Humane

انسان باش

Uphold Humanity. Thriving within a complex society of diverse individuals necessitates a deep respect for each person's integrity, expression, and opinion. We are committed to promoting humaneness towards all beings, actively standing against any forms of violation.

Blog

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A teal route through glass checkpoints reconnects around an amber interruption and reaches one solid receipt block.

Artificial Intelligence

Durable AI Workflows in Java: Retrying Is Not Enough

A worker can disappear after a credit commits. Durable orchestration preserves progress; a tested receiver contract makes repeated deliveries safe.

Teal canonical blockchain with an amber orphan branch and a translucent explorer data panel.

Blockchain-Technology

Building a Reorg-Safe Blockchain Explorer in Java

A blockchain explorer must explain changing history. Build a Java indexing core that handles reorgs, preserves observations and protects finalized checkpoints.

Three parallel task paths inside one glass enclosure; two converge while an amber path is interrupted and awaits completion.

Concurrency

Java 27 Structured Concurrency: Cancellation Is Part of Your Architecture

Parallel reads are easy to start. Java 27 structured concurrency makes their lifetime explicit—but cancellation still depends on your adapters.

Glass service blocks linked by telemetry paths, with an inspection gate revealing traces and metric bars.

Best Practices

Your Telemetry Needs Tests: OpenTelemetry Contracts for Java

The payment provider fails. Your checkout counter keeps rising. The dashboard looks healthy. The trace contains a checkout span, but the payment call sits in another trace. And somewhere in the exception data, a customer Read more

Three distinct architectural blocks connected through interfaces inside one transparent deployment boundary.

Best Practices

Your Modular Monolith Needs an Architecture Test

A developer needs one more field for an order confirmation. The inventory module already has it, so they import a convenient internal class. The code compiles. The feature works. The boundary on the architecture diagram Read more

Typed AI decisions flow from a model signal through application policy to routing or human review.

Artificial Intelligence

Typed AI Decisions in Java: Make Uncertainty an Explicit Outcome

Research date: September 27, 2026. An architecture guide with an executable Java 21 example. A customer writes: “My payment failed, and now I cannot log in.” Should that ticket go to billing or technical support? Read more

Meet our family team

Find further information about who we are.

Enrico

Papa

Our technological savant and chief software architect is a distinguished Computer Science graduate and a long-standing member of the ACM. He boasts mastery in MDA, DDD, Java, SAP, and Blockchain.

Enrico brings to the table over 20 years of hands-on experience in software engineering. His recipe for success is a piping hot cup of Java, stirred with a spritz of Spring Framework and a dollop of Domain-driven design. All of these are served in the shell of an Agile iterative-incremental development process, truly a dish that's designed to impress.

His favorite quote is: "If the smart ones always give in, we will soon be under the rule of fools." - Bodo Hugo Hauser.

Mehrnoosh

Mama

Our social guru holds a computer science degree and keeps an open eye for opportune events on any known social media platform. She's our expert for social media, Windows Server and virtualizations.

Kian

Lead Developer

At the tender age of six, Kian has already established himself as the Lead Developer at HomannSoftware.com, specializing in sandbox development, cookie authentication (primarily chocolate chip), and advanced nap-based debugging techniques.

With a keen eye for detail, he ensures that all software is as bug-free as his favorite stuffed animals. Kian’s coding language of choice is "playful gibberish," with a strong preference for colorful blocks of code and the occasional crayon.

Under his leadership, we've seen unprecedented growth in the realms of imaginative play and innovative snack-time solutions. When not overseeing our digital empire, Kian enjoys long walks in the park, mastering the art of mess-making, and is an avid collector of cool sticks.

His visionary approach to project management—mainly, "if I fits, I sits"—continues to inspire and lead our team towards uncharted territories of creativity and fun.

Portfolio

MobileChords

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Advanced Certifications

SAP ERP

SAP® Certified Application Associate - Business Foundation & Integration with SAP® ERP 6.0 EHP5 (Enrico)

SAP ABAP

University Duisburg-Essen Certified SAP® Advanced ABAP Training Graduate (Enrico)

Service management

ITIL® 4 Certified - Foundation Level (Mehrnoosh)

Spring Framework

Pivotal® Certified Professional Core Spring 5 Developer (Enrico **)

Software Architecture

iSAQB® Certified Professional Software Architect - Foundation Level (Enrico **)

Get in Touch

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Find us at the office

Mainz, Germany.

Ask us for directions.

Give us a ring

Enrico Homann +49 176 643 53591 Mon - Fri, 8:00-20:00