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3525 Miskolc, Bodótetői út 1. 3. em. 9.

2021 Lorz Kft.

Technology

Software development in Miskolc

We build custom software tailored precisely to your processes. Web, mobile, business systems and integrations – from one partner, under one contract.

A layered system model with a precisely fitted teal custom module

Software development is the founding competency of Lorz Kft. in Miskolc: for more than 15 years we have been writing code that solves real business problems. We don't sell off-the-shelf packages; we design and build systems shaped around your workflows, using modern technologies. From websites and webshops to mobile apps and business systems, we keep everything in one pair of hands — from development to long-term operation. And because software, IT operations and automation all sit under one roof here, your systems can connect seamlessly to your servers, the cloud and our building automation solutions.

  1. Software development

    Designing and building custom software shaped precisely around your processes.

    / 01
  2. Web app development

    Fast, scalable web apps built on modern React/Next.js.

    / 02
  3. Mobile app development

    iOS, Android and cross-platform apps with native-grade performance.

    / 03
  4. UI/UX design

    User-friendly interfaces designed for conversion.

    / 04
  5. Software testing

    Thorough testing for reliable, bug-free operation.

    / 05
  6. Generative AI development

    AI-powered features and integrations built into your products.

    / 06
  7. Data engineering

    Data pipelines, integrations and automation to power your decisions.

    / 07
Before you decide

Custom software: what to know before you start

01When is custom software worth it?

You need custom development when the way your business works no longer fits into ready-made tools. It's rarely one big failure that signals this — more often it's lots of small, daily workarounds that together cost working hours and cause errors.

If several of the following sound familiar, it's worth seriously considering a system of your own. If an existing product covers your needs well, however, we'll recommend that instead — and we'll tell you so honestly during discovery.

  • the same data has to be entered by hand in several places (spreadsheet, email, invoicing software);
  • spreadsheet versions contradict each other, and nobody knows which one is current;
  • an important process lives in one employee's head and grinds to a halt when they're away;
  • more and more manual add-ons and “clever” workarounds pile up around your off-the-shelf software;
  • pulling together data for reports takes hours, so decisions end up being based on gut feeling.

02Custom, off-the-shelf — or a smart mix of both?

Off-the-shelf software gets you started quickly and runs for a predictable subscription, but in return your business has to adapt to it. A custom system adapts to your existing processes and strengthens your competitive edge, but it needs more planning up front.

In practice the best solution is often a mix of the two: proven ready-made systems (invoicing, accounting, webshop engine, Microsoft 365) stay in place, and a thin custom layer connects them and does what none of them can. That's system integration — and it's often the development with the fastest payback. If the question is about your website, take a look at our website development service.

03How does a vague idea become a precise, fixed-price quote?

Most software projects don't fail on the programming — they fail because the two sides understand the same sentence differently. That's why every engagement starts with discovery: we walk through your processes with the people who carry them out every day.

At the end of discovery you receive, in writing, a prioritised feature list, sketches of the key screens, a timeline and an itemised, fixed-price quote. For larger systems we start with a well-defined first version (MVP) that can be in use within weeks — and we re-prioritise further features based on real-world usage.

04Which technologies do we use — and why?

We build on proven, widely used technologies so that your system stays maintainable for years to come and isn't tied to a single developer. Our typical choices are React and Next.js for web interfaces, .NET and Node.js on the server side, PostgreSQL for databases, React Native for mobile, and Microsoft Azure and Docker for hosting and operations.

We always choose the technology to suit the task, not the other way round: if an existing system runs on a different platform, we adapt to it. We record the reasoning behind our choices in the discovery documents, so the decisions remain traceable later on.

05Who owns the source code, and what happens after handover?

With custom software, the three most important questions are: who has access to the source code, what rights you have to use the system, and who can continue developing it if the original developer drops out for any reason. We set these out in writing, in advance, in the quote and the contract — they're never left to be discovered at handover.

Handover comes with documentation and training. After that, we can run and further develop the system for you as needed — with servers, cloud and user support covered by our managed IT service, under the same contract.

06Why does it matter that the development team is in Miskolc?

Designing a business system takes a lot of thinking together. We hold process discovery and key workshops in person, at your premises — in Miskolc and the surrounding Borsod-Abaúj-Zemplén county this isn't a separate travel project, just part of the way we normally work.

During development you talk to the same developers who work on your system, and after go-live a local partner is responsible for keeping it running. If the software also needs to connect to your machines, your network or your building automation, we handle that from a single source too.

How we work

How we work

  1. 1

    Discovery & planning

    We get to grips with your business goals and existing processes, then produce a precise technical plan and timeline. The quote is transparent and fixed in advance.

  2. 2

    Architecture & prototype

    We build the right architecture and show you the direction with an early prototype. You see what you'll get before development even begins.

  3. 3

    Iterative development

    We deliver working features in short, regular cycles. You follow progress throughout, and we can refine the direction as we go.

  4. 4

    Testing & go-live

    We test the system thoroughly, then deploy it safely to the cloud. Handover comes with full documentation and training.

  5. 5

    Operation & support

    We don't leave you on your own after launch: we maintain, update and keep developing your system for the long term. One partner, one contract, one invoice.

What drives the cost?

What determines the cost of custom software?

The cost of custom software isn't driven by the number of screens, but by how many business rules, how much data and how many external connections it has to handle reliably. These are the factors that move the effort the most:

  1. 01

    Processes and business rules

    How many steps a process has, how many exceptions and approval rounds it involves, and which permission levels need to be handled.

  2. 02

    Integrations

    Invoicing software (e.g. the Hungarian services Számlázz.hu or Billingo), NAV Online Számla (Hungary's real-time invoice reporting), accounting, webshop, bank or courier services — every connection is a separate piece of development and testing.

  3. 03

    Data migration

    Cleaning, standardising and safely transferring data from old spreadsheets or a previous system.

  4. 04

    Interfaces and platforms

    Whether a browser-based interface is enough or you also need a mobile app — perhaps with offline operation for colleagues working in the field.

  5. 05

    Security and compliance

    GDPR, logging, access control, backup and recovery requirements — these form the backbone of the system.

  6. 06

    Operation and further development

    The hosting environment, monitoring, updates and the level of support you need shape the cost across the system's entire life cycle.

We give a fixed price after the discovery phase, in writing and itemised — we walk through the factors above together in the first, free consultation.

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Why LORZ?

Why LORZ

  • 15+ years of engineering and software development experience
  • A custom solution tailored to your processes, not an off-the-shelf product
  • Modern, future-proof technologies: React/Next.js, .NET, cloud
  • Long-term maintenance and support from a single source
  • Software and automation under one roof – seamless IoT connectivity
  • One partner, one contract, one invoice for all your digital needs
Based in Miskolc

A software development team in Miskolc

As a Miskolc-based software development team, we hold discovery and planning workshops at your premises: in person in Miskolc and across Borsod-Abaúj-Zemplén county, and online with clients further afield. During development you deal directly with the developers who work on your system.

Where we regularly work

  • Miskolc
  • Felsőzsolca
  • Sajószentpéter
  • Kazincbarcika
  • Tiszaújváros
  • Mezőkövesd
  • Szerencs
  • Ózd
  • Edelény
  • Encs
  • Sátoraljaújhely
  • Eger
  • Nyíregyháza
  • Debrecen

Remotely anywhere in Hungary and the EU — with online meetings and remote support.

Frequently asked questions

Frequently asked questions

How much does custom software development cost?
The cost depends on the complexity of the task, so we run a discovery phase before every project. Based on that, we provide a transparent, fixed quote and timeline, with no surprises.
How long does a project take?
A simpler website takes a few weeks; a complex business system takes several months. We work iteratively, so you see working results early in the process.
Can we count on you after handover?
Yes. Long-term operation, maintenance and further development are part of our service. It can be covered by a single contract and expanded as needed.
Can you connect the software to our automation systems?
Yes, this is one of our key strengths. Software development and Loxone-based building and IoT automation are under one roof here, so your systems connect seamlessly.
Who owns the source code?
Access to the source code and your rights of use are set out in writing, in advance, in the quote and the contract, so you know exactly what you receive at handover. If we build in one of our own previously developed modules, we flag it separately.
Can you take over maintenance of software built by another developer?
Yes, but we audit the system first: we review the state of the source code, the documentation and the hosting environment. You receive a written summary of the findings, and only then do we commit to maintenance or further development.
Can we start small?
Yes — in fact, we recommend it. A well-defined first version (MVP) can be in use within weeks, and we decide on the next steps based on real-world usage, so your budget always goes into the features that deliver the most value.
How technical do we need to be?
Not at all. You know your processes best; we make the technical decisions and explain them in plain terms. During discovery we need one contact person who knows how things work and can make decisions.
Do you only work with companies in Miskolc?
No. We work in person in Miskolc and across Borsod-Abaúj-Zemplén county, meet clients on site regularly in Eger, Nyíregyháza and Debrecen, and develop for clients elsewhere in Hungary through online meetings and remote support.

Interested in this service?

Request a tailored quote — we reply within one business day.

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