Digitalisation & process optimisation
I find out where your company loses time and digitalise the step that pays off most first – with AI where it genuinely saves you work.
Custom software · Shops · Apps
Digitalisation and process optimisation, solid execution.
Smart, tailor-made solutions for your business – built exactly the way you need them, for maximum productivity.
Less typing, searching and chasing: I build the software that takes over exactly these tasks.
- Free 30-minute initial call
- Reply within one working day
- One point of contact
Services
Tailor-made solutions for more efficiency and productivity
ERP systems: implementation and optimisation
A new ERP or one nobody really uses: set up around your processes, with your legacy data migrated and your team trained.
Rapid prototyping
Within a few days you click through a first version with real data – and change what doesn't fit before it gets expensive.
Custom software & integrations
Internal tools, online shops, customer portals, booking systems – and the connections between shop, ERP and accounting, right through to e-invoicing and DATEV export.
Process
Four steps to your tailor-made solution
-
Initial call
30 minutes, free of charge. You tell me which process gets on your nerves.
-
Analysis & concept
I look at the process and send you a quote for the first step.
-
Prototype & build
Within a few days you click through a first version.
-
Go-live & support
Train your team, go live – then updates, backups and further development.
About me
Hi, I'm Sirko.
I built my first platform with friends alongside my vocational training. Since then I have worked with almost everything that goes into software.
That variety is exactly what I enjoy: new teams, new industries, new problems. Whether e-commerce, ERP or a platform of your own – I quickly find my way around your project too. My tools: Ruby on Rails, PostgreSQL, Docker and AI APIs such as Claude and OpenAI.
Does that fit your current project? I look forward to hearing from you.
What I have worked on
- Servers & networks trained as an IT specialist in system integration
- Media & web studied multimedia technology
- Startups & large platforms social networks, mobility apps, event and affiliate platforms, time tracking and shift planning (lead developer since 2018)
- Freelance for over ten years, on site and remote
Which process costs your company the most time?
Let's look at it together for 30 minutes, free of charge. You get an honest assessment of what is worth doing.
Examples
What this can mean in practice
Six small examples to expand, two of them to try out.
Time drain calculator
What does manual work cost your company per year?
try it
Online booking with deposit
Customers book themselves and get reminded automatically.
try it
Sample Garage Tyre change · next working day
Demo: nothing is booked and nothing is paid.
Confirmation and reminders arrive here.
Orders without retyping
From enquiry to invoice without entering anything twice.
- Record enquiry 12 minautomatic
- Write quote 20 min1 click
- Book invoice 8 minautomatic
40 min2 min per order
The enquiry from an email or web form becomes a quote, the quote an order in the ERP, the order an e-invoice that goes straight into accounting. Your team only checks and approves.
Delivery status for customers
“Where is my order?” answers itself.
Customers see in their account or via a link where their order is right now, including the delivery note and invoice. No more “Has it shipped yet?” calls.
Low-stock early warning
Items running low speak up before the shelf is empty.
Stock levels come from the ERP. When an item drops below its minimum quantity, the order to the supplier is already prepared – one click and it goes out.
Job report with signature
The report is in the office before the team is back.
Your team ticks off the tasks on their phone, takes a photo, the customer signs. The invoice is created automatically – no paper, no retyping.
Your idea isn't listed? Tell me about it.
FAQ
Frequently asked questions about digitalisation for SMEs
Which companies is your offer for?
For small and mid-sized businesses that want to grow without their admin and manual work growing with them – from trades and retail to manufacturing. Just as much if you are planning your own online shop or customer portal. You never need an IT department of your own.
What does a digitalisation project cost?
That depends on the scope. After the initial call you get a concrete quote with a clearly defined scope. Many projects start with a small, self-contained first step that pays for itself quickly – only then do you decide on the next one.
How soon will I see first results?
Soon. A clickable prototype is usually ready within a few days, first productive improvements often follow within a few weeks. You see what is being built from the start and can change course at any time.
Do you work with our existing ERP system?
Yes. I optimise and extend existing ERP systems, connect them to your online shop, CRM or accounting and, if needed, guide the switch to a new system – including data migration and training for your team.
Do you also take over existing software?
Yes. I keep existing applications running, bring outdated versions up to date and develop them further – even if someone else built them. I have been working with Ruby on Rails and PostgreSQL for many years.
Can you help with e-invoicing?
Yes. I create invoices in the German e-invoice formats ZUGFeRD and XRechnung, check them with the KoSIT and veraPDF reference validators and connect the handover to DATEV or your accounting.
Do you use AI?
Where it helps: for example to draft texts, research content with sources or generate images, connected to Claude or OpenAI. Confidential documents such as receipts can also be processed entirely without an AI service, with text recognition on your own server.
What does rapid prototyping give me?
Instead of planning for months, a working early version of your solution is ready in a short time. You test it with your team in real day-to-day work, see early on what works and only invest in what proves itself. That lowers costs and project risk.
Do you work remotely or on site?
Both. I work remotely for companies all over Germany and am happy to come on site for workshops and roll-outs – in Potsdam and Berlin anyway.
Contact
Discuss your project – free and without obligation
Briefly describe your challenge. You get a personal reply within one working day – no sales bot, no waiting loop.
- You write me a few sentences about what it is about.
- I get back to you within one working day with a suggested date.
- In the initial call we clarify the goal, the effort and the next steps.
Send me an email
Two or three sentences are enough: Which process costs your company the most time today? Which systems do you use?
Write an emailkontakt@solideumgesetzt.de
I only use your details to answer your enquiry: no cookies, no newsletter, no sharing. More in the privacy policy (in German).