Independent developer · technical consulting

Daniel Kotrč.

Software that helps. Technology that works.

I develop applications and automation, advise on AI, repair devices and offer custom 3D printing. I work independently for businesses and individuals.

South Bohemia / online CS / EN
DNKT / DANIEL KOTRČ01 — SYSTEMS
GolangJavaAngularCI/CDScrum PSPO I3D print
01 / About Me

From requirements to solutions. With technical insight.

I have over five years of experience in software development and team leadership. I work with Go, Java and Angular, and use AI in my work. I focus on what you need to solve, your constraints and the approach that makes sense for you.

  • Over 5 years in development and team leadership
  • Golang · Java · Angular · CI/CD
  • Professional Scrum Product Owner™ I
More about my experience

I started as a software developer. I work with Go, Java, Angular and CI/CD, with experience in designing, building and maintaining applications.

I have led development teams, coordinated work and helped turn requirements into concrete tasks. This lets me approach a brief from both a development and a planning perspective.

I hold the Professional Scrum Product Owner™ I certification. I also use AI tools in my work and offer advice on using them and integrating them into applications or workflows.

I work independently, so you discuss requirements and technical questions directly with me. Alongside software, I repair computers and phones and offer custom 3D printing.

How I can help.

Software and consulting are available remotely. I help with device repairs in South Bohemia. Choose the services that fit what you need to solve.

Development and AI

Need an application, connected systems or less repetitive work? I can help with design and development, and assess where AI could be useful.

01

Software development

Applications and tools for your work.

I build websites, applications and internal tools. I can turn requirements into a brief and extend existing software.

from 600 Kč/hour

Projects: 10 000 - 150 000 Kč

Initial analysis:

Free (requirements)

02

Technical and AI consulting

Where AI can help and how to integrate it.

We will discuss AI for your work or application, integration options, data handling and tool limitations. I also advise on technical design and technology choices.

from 1 000 Kč/hour

Projects: 2 000 - 20 000 Kč

Initial analysis:

Free (initial 15-30 min)

03

Training and knowledge sharing

Understand the tools you work with.

Training for individuals and teams in software development, technical skills and agile collaboration. Sessions are shaped around what you encounter in practice.

from 1 500 Kč/osobu, from 10 000 Kč/skupina/den

Projects: 5 000 - 30 000 Kč

Initial analysis:

Free (pre-training consultation)

04

Automation and custom solutions

Less manual work between systems.

I connect tools and design automation around your processes. The scope depends on the systems you already use and where unnecessary work occurs.

from 1 000 Kč/hour

Projects: 20 000 - 300 000 Kč

Initial analysis:

Free (initial analysis)

Discuss development or AI

Device repairs

Is your computer, laptop or phone not working? I can help identify the cause and discuss repair options. For individuals and businesses in South Bohemia.

01

Computer and phone repairs

Find the cause, then plan the repair.

Diagnostics, repairs and maintenance for computers, laptops and phones, including Apple devices. We will discuss the options and next steps based on the fault.

from 500 Kč/hour

Repairs: 1 000 - 10 000 Kč

Initial analysis:

300-800 CZK separately (free with subsequent repair)

Enquire about a device repair

3D printing

Need a prototype, functional part or a custom object? I offer custom 3D printing and model adjustments based on how the finished piece will be used.

01

Custom 3D printing

From a model to a finished part.

I print prototypes, functional parts and design objects. I can help adjust your model and choose an approach suited to its use.

from 60 Kč/hod tisku + materiál

500 - 1 500 Kč/objekt

Projects: 2 000 - 10 000 Kč

Initial analysis:

Free (model analysis)

Enquire about 3D printing

Prices are indicative. Final price will be determined by individual calculation after project specification (scope, materials, deadlines).

How we will work together

01

Understand the brief

We discuss what you need, what you already have and the outcome you expect.

02

Agree on a plan

We clarify scope, price and timing before work starts.

03

Stay in touch

On longer projects, we review progress together and discuss any changes.

04

Hand over the result

We hand over the finished work and arrange further support or maintenance if needed.

What do you need to solve?

You do not need a finished brief. Just describe what you want to build, improve or repair. Include a timeframe or budget if you have one.

What happens next?

After you send your enquiry, we will follow up by email, clarify the details and agree on the next steps.

What can I help you with?

Just describe your situation in your own words. We will work out what kind of help you need.

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Contact

South Bohemia / online