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Custom software, built with clarity

Custom software development partner based in Kraków, Poland. We help businesses across maritime, healthcare, finance, insurance, real estate, logistics, and education build reliable software and extend their in-house capacity.  

With over 7 years of delivery experience, our team specializes in .NET, Java, Angular, React, and Cloud Architecture, with growing expertise in AI, Embedded Systems, and Data Science through our internal AI Lab. 

  • Min project size
    $5,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    10 - 49
  • Locations
    Kraków, Poland
  • Year founded
    Founded 2017

1 Locations

  • Kraków , Poland

Select Focus Area
Application Platforms
Amazon Application Development Framework
40%
Azure Platform
40%
Other app platform
20%
AI Consulting Focus
AWS Consulting Services
AWS Analytics
20%
AWS Applications
20%
AWS DevOps
20%
AWS Development
20%
AWS Security
20%
Azure Consulting Services
Azure Analytics
20%
Azure DevOps
20%
Azure Development
20%
Azure Management & Governance
20%
Azure Security
20%
Frameworks and CMS
.NET
40%
Programming & Scripting
C#
20%
Typescript
20%
Python
10%
SQL
10%
Industries
Energy & natural resources
20%
Information technology
20%
Manufacturing
20%
Supply Chain, Logistics, and Transport
20%
Financial services
10%
Other industries
10%
Clients
Midmarket ($10M - $1B)
45%
Small Business (<$10M)
45%
Enterprise (>$1B)
10%

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Our Story

We’re Eastoner, a software engineering team helping companies modernize complex digital systems, and build reliable custom platforms.

What defines our team is responsible ownership. We do not simply execute tasks, we help clarify business needs, design practical tech solutions, and stay focused on long-term value. Our approach combines technical depth with a clear understanding of business outcomes.

Eastoner is built for partnerships where trust, consistency, and execution quality matter.

What Sets Us Apart

Built Around People

Every project runs through real relationships, not handoffs between departments. Clients talk directly to the people building the product, and our team stays engaged long enough to actually understand the business behind the code; it is not just the spec in front of them.

Accountable for the Outcome

We treat every project as a shared stake, not a task list. That means clarifying the real business need, questioning decisions that won't hold up over the long term, and staying focused on what actually moves the product forward.

Depth in Complexity

We've built up deep experience with legacy systems: tangled codebases, shifting requirements, and half-finished decisions left behind by previous teams. It's the kind of work that demands real technical judgment, and it's where we're strongest.

Locations (1)

Opolska 110 KrakówPoland 31-000

21 - 30

Contact Eastoner

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