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Software & Integrations

Custom software and systems integration

We build custom applications, including AI-powered solutions, and connect systems that need to work together in large organizations: ERP, AMODIT, CRM, data warehouses, and line-of-business applications.

Discuss your project Meet our software house
Custom code, AMODIT, or an ERP feature? →
Team and delivery approach

Meet our software house

Developers, analysts, testers, and architects lead the project from understanding the requirements through launch, maintenance, and further development. We deliver the entire project or complement the client's team.

When an application runs in the cloud, our infrastructure team designs and maintains its environment. See Cloud & Infrastructure →

Software house: team and delivery approach

When you need to assess a delivery partner

We know architecture, software engineering, performance, security, and complex project delivery. We specialize in the .NET and Microsoft SQL Server ecosystem, Python, and modern front ends built with Vue.js, Angular, and React.

Our team uses AI in its daily work: for requirements analysis, code, testing, and documentation. Every change undergoes developer review, testing, and security analysis. If a client does not want AI to work with its code or data, we deliver the project without AI.

A separate page explains our delivery stages, engagement models, technologies, security practices, and how we combine software, data, cloud, and process automation expertise.

Sound familiar?

Systems exchange agreed data automatically, while people handle exceptions

Each situation shows what consumes time today and what the same work looks like after the change.

Before

An employee reads a document even though an application could prepare the data for the decision.

After

The application prepares data from the document, and the employee reviews it and makes the decision.

AI-powered application

Before

An order reaches the core system only after someone manually retypes it from a portal.

After

The order moves from the portal to the core system automatically, without retyping.

Portal-to-ERP integration

Before

A customer asks for a status update, and a representative checks three systems one by one.

After

The representative sees the case status from all three systems in one view and answers the customer without checking each system separately.

Unified case view

Before

A change to one field in the source system stops the overnight data exchange.

After

Monitoring detects the error, notifies the responsible person, and retries the exchange after the cause has been removed.

Resilient, monitored integrations

Before

The team knows the workaround for a legacy application but is afraid to change its code.

After

An application modernized in stages has tests and documentation, reducing the risk of each subsequent change.

Application modernization

Before

A standard system handles the usual cases, but an exceptional process still lives in a spreadsheet.

After

The exceptional process runs in an extension connected to the system, not in a separate spreadsheet.

Extension beyond the standard system

AI-powered software

We build AI-powered software

Our AI agents for requests for proposals (RFPs), sales proposals, and contracts are software products we designed and built using existing language models. We apply the same expertise in client projects where AI needs to read, compare, or prepare output for a person to decide.

One example is Cloud Command Center: an application in which agents monitor infrastructure, analyze slow MySQL queries, and send explained events to the team in Microsoft Teams.

Anyone can use AI today, but not everyone can lead a serious business project. We know architecture, software engineering, performance, security, and complex project delivery. That is why AI in our solutions is part of a stable, secure system with a team responsible for its development.

See our AI solutions →
ModelExisting language models selected for the task and security requirements.
ApplicationLogic, interface, permissions, and auditability provided by us.
IntegrationData and functions from the systems used by the organization.
DecisionAI recommends. A person approves.
Scope

What we build

Web applications and portals

Transaction systems, customer portals, intranets, and e-commerce services designed around the organization's processes, users, and scale.

Business systems and extensions

Internal systems, modules for existing platforms, and data analysis tools connected to ERP and other B2B solutions.

Specialized applications

Desktop solutions and internal tools for processes where a browser application is not the best choice.

Integrations and data migrations

Interfaces, integration services, and migrations that connect existing applications, preserve historical data, and make it available in the right system.

For Comarch ERP XL, we create additional modules and integrations and implement automated processes.

Maintenance and development

Monitoring, issue handling, user support, and new features developed as the organization's needs change. Learn about SLA-based support for software and integrations →

IT consulting

Requirements analysis, architecture selection, and an implementation plan, including an assessment of whether to extend the current system or build a new one.

Diagram of a custom application integrated with company systems
Example architecture: a custom application integrated with SAP, KSeF (Poland's National e-Invoicing System), a document management system (DMS), single sign-on, and other systems
Our product

CPP Connector: Digital Product Passport

An Astrafox application that prepares data for digital product passports required by EU regulations without replacing the company's systems.

Learn more CPP Connector portal
Selected case studies

Solutions tailored to the client's process

Each example shows the starting point, solution scope, and change in how the work is performed. The descriptions do not name the clients.

Scale: our systems handle millions of documents per year and hundreds of thousands of users.

KSeF Connector

Finance & Controlling · Multiple industries

KSeF Connector integration

Challenge
An ERP or accounting system needs a stable connection to KSeF (Poland's National e-Invoicing System).
After implementation
One component handles communication, validation, statuses, and confirmations.
View case study →

Finance & Controlling · Finance and insurance

High-volume tax reporting platform

Challenge
High volumes of tax returns, data from multiple sources, and fixed deadlines created a risk of errors and costly manual work.
After implementation
A batch process aggregates and validates data, generates documents, handles delivery, and preserves the correction history.
View case study →

HR · Energy

HR systems for a large energy group

Challenge
Companies within the group handled HR processes in different ways, using paper documents, manual handoffs, and separate registers. Request and user volumes were growing, while every organizational change required rapid adaptation.
After implementation
Shared systems serve employees and HR teams across the group. The HR self-service system processes up to 1 million requests a year for 20,000+ users.
View case study →
AMODIT

Customer Service · Agriculture and certification

Self-service portal for the agriculture sector

Challenge
A seasonal surge of paper and email applications burdened administration and caused formal errors.
After implementation
A returning client uses historical data, while a validated submission automatically starts a process in AMODIT.
View case study →

Operations & Logistics · Energy

Application portfolio for a large energy group

Challenge
The retail location network and headquarters needed tools for many separate processes: settlements, claims, waste, incidents, invoices, and reporting. Off-the-shelf products covered only part of the requirements and were difficult to connect to SAP.
After implementation
A set of tailored applications has operated for years in one environment, with shared login, SAP integrations, and SLA-based support.
View case study →

HR · Large organizations

HR platform integrated with SAP

Challenge
Paper forms, emails, and manual data exchange made it difficult to handle multiple employee processes.
After implementation
One configurable platform manages requests and synchronizes approved data with SAP.
View case study →
View all case studies
How we advise

Custom code, AMODIT, or an ERP feature?

We do not start by writing code. We have our own process platform, implement ERP, and build software, so we compare configuring an off-the-shelf product, the AMODIT platform, and custom code in terms of scope, risk, and maintenance cost.

Process Automation

When the problem is a workflow

Approvals, documents, deadlines, and roles. The AMODIT platform is usually the better fit.

Process Automation →
ERP

When the requirement is part of the ERP standard

We first check what the system provides. We extend it only where necessary.

ERP
Software

When the process is unique

Specific logic, interface, or integration that an off-the-shelf product cannot handle.

Describe your project →
Software and integration pricing

What determines the scope and cost

We first determine whether the need calls for custom code, an integration, configuration of an off-the-shelf product, or a combination of these elements.

Scope and users

Processes, roles, interfaces, devices, and the number and types of users.

Integrations and APIs

The number of systems, available interfaces, exchange directions, and error handling.

Condition of the existing solution

Code quality, documentation, data, dependencies, and modernization scope.

Security and availability

Permissions, auditability, environments, performance requirements, and business continuity.

Testing, maintenance, and development

Acceptance scope, monitoring, knowledge transfer, and accountability after launch.

The first step toward a quote

Describe what should work better, who will use it, and which systems the solution needs to connect. We will use that information to select the right delivery approach.

Describe your challenge
FAQ

Frequently asked questions

When is custom software worth building?

When a process or integration is so specific that an off-the-shelf platform or standard ERP would require too many workarounds. In other cases, we recommend the less expensive solution.

Do you build AI-powered applications?

Yes. We build our own AI agents using existing language models and connect them to client systems. In every solution, a person reviews and approves the AI output.

Which systems do you integrate?

ERP systems from different vendors, AMODIT, CRM systems, data warehouses, and line-of-business applications. The available interfaces determine the method and scope of data exchange.

Who maintains the system after implementation?

We maintain and develop the solution or hand it over to the client's team. We define the engagement model before the project starts.

Why entrust an application and its integrations to Astrafox?

Since 1999, we have combined expertise in software, processes, data, ERP, and cloud. One team designs the application, integrates it with the company's environment, and supports the solution after launch.

Let's discuss your application or integration

Describe what should work better: the application, an integration, or data exchange. We will advise whether the solution calls for code, a platform, or configuration.

Describe your challenge