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Custom Software Development

{ Software development services }

Blocshop develops fintech applications, .NET business applications, and AI integrations

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Fintech Application Development

Robust and user-friendly fintech applications tailored to your business model and ensuring regulatory adherence

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.NET Business Application Development

.NET ERP systems and all kinds of .NET applications that seamlessly integrate with Dynamics 365

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AI Integration and LLM API Enhancement

Function calling to integrate ChatGPT with existing APIs, language models fine-tuning, and guiding model selection beyond ChatGPT

{ Portfolio }

Keeping commitments from day one.

“Blocshop helped us to formulate what we were looking for more concretely, and they did it in a short time. Once they saw the vision of where the app was going, they didn’t need to be told every detail. They made suggestions of their own, and that really added value to the product.”

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Fairphone- Technical Product Manager

“The technical excellence and 'can do' attitude at Blocshop is unique on the market and I am delighted with our cooperation to date and look forward to continuing our relationship long into the future.”

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Asseco SolutionsDirector - Asseco Solutions

I was impressed most by Blocshop's pleasant way of cooperation.

BCCPeter Zwinkels, Sr. Manager IT operations & Supply

The quality of the people and the consistency of the effort Blocshop put into our project were very impressive.

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Asora Technologies Ltd.Adam Cleland, CEO
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{ Case studies }

Ideas brought to life by our exceptional team...

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{ Why Choose Blocshop }

Why Choose Blocshop for Custom Software Development


Fintech Regulatory Expertise

We have deep regulatory expertise with open banking APIs and fintech applications. Our team's understanding of financial regulations enhances the security and functionality of banking software and new digital products, ensuring compliance in API integration and application development.


Effective MVP Creation

We engage in collaborative partnership models to efficiently develop and launch Minimum Viable Products (MVPs). This synergy accelerates the MVP creation process, blending Blocshop's expertise in software development with client visions to bring new digital products to market swiftly and effectively.


Innovation-driven Approach

Blocshop believes in innovation-centric methodology, integrating advanced AI and Large Language Models (LLMs) into custom software solutions. This approach fuels the creation of new groundbreaking digital products and helps optimize the performance and functionality of existing software.


Cybersecurity Focus

We prioritize robust cybersecurity measures in the development of APIs and custom software. We focus on the protection of data across all stages of software development, particularly in standalone application development, safeguarding against threats while maintaining competitive software development prices.


Expertise in Data Migration and Synchronization

Our developers have specialized skills in transferring and synchronizing data across systems, which is critical for software updates and the development of new digital products, and ensures seamless data integration.

{ Careers }

Work with us

Blocshop is a place where intelligent humans work together on challenging custom software development projects in a low-stress atmosphere.

We focus mainly on fintech software development, banking software solutions, ecommerce software development, and custom software development services in general.

Make a direct impact on the operations and profitability of successful organizations with the projects you architect and implement.

With us, you can work on engaging projects and live your best life with a company that has a sincere interest in your well-being.

Build things people will love to use

Don't be a jerk

Teach others and be teachable

Prague & Brno, Czech Republic

AI Developer

Prague & Brno, Czech Republic / Tbilisi, Georgia

Angular Developer

Prague & Brno, Czech Republic / Tbilisi, Georgia

.NET Developer

Prague & Brno, Czech Republic

Senior Java Developer

The journey to your custom software solution starts here.

{ Insights }

Deep dives into software development

June 20, 2024

Generative AI used for data conversions and reformatting

How to use generative AI for data conversion, addressing integrity, hallucinations, privacy, and compliance issues with effective validation and monitoring strategies.

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May 28, 2024

ISO 20022 Explained: A Comprehensive Guide for Financial Institution Managers

What is ISO 20022? How does it affect companies and institutions in the fintech and banking industry and how to prepare for its adoption? All explained in this article.

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May 16, 2024

Key AI Trends in E-commerce and Overview of AI integrations for E-commerce Platforms in 2024

Transform your e-commerce platform with AI tools for personalization, analytics, chatbots, search, and fraud detection. Boost sales and improve customer experiences.

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May 09, 2024

Digital Identity and Payment Services in the EU in 2024: Key Updates

eIDAS 2.0 and PSD3 are set to enhance how digital identities and payment services are managed across the European Union in 2024. Here’s an overview of how each framework contributes to the digital landscape of the EU, what to expect, and how to prepare.

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May 06, 2024

What is eIDAS 2.0 and EU Digital Identity Wallet and how will it change the EU digital market

Learn how eIDAS 2.0 and the EU Digital Identity Wallet will transform digital transactions and identity management across the European Union.

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March 31, 2024

Language Models Best Suited for Integration into ERPs

Four prominent large language models stand out for their compatibility and effectiveness in ERP system processes and automation. See what they are.

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April 23, 2024

PSD2 vs. PSD3: The Evolution of Payment Services Regulation

What is PSD3 in open banking? See how PSD3 compares to PSD2 and what should banks and fintech businesses do to ensure regulatory compliance in the EU market.

April 14, 2024

Enhancing ERP Systems with AI Chatbots

Explore how AI chatbots can transform ERP systems, enhancing efficiency, decision-making, and user interaction.

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April 29, 2024

eIDAS: The regulation helping secure Europe's digital future

See how eIDAS enhances EU digital transactions with secure identity verification, supporting e-commerce and public services across Europe.

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March 21, 2024

Hybrid ERP: An Innovative Approach to Enterprise Resource Planning

Hybrid ERP is a blend of cloud and on-premise solutions. With expertise in both, Blocshop is uniquely positioned to help you with hybrid ERP development and implementation.

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October 03, 2023

IT Staffing: Individual Hiring vs. Specialized Developer Teams

Should you hire individual developers or go for a specialized, custom-built developer team?

July 17, 2023

ChatGPT-3.5: An Overview and Limitations

In this article, we'll take a closer look at the capabilities and limitations of ChatGPT-3.5, providing you with a comprehensive overview of what it can do and what its boundaries are. So, let's delve into the inner workings of this large language model.

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June 15, 2023

A Deep Dive into GPT-4 vs GPT-3.5 Differences and Ability to Revolutionize Software Development

There are key differences between ChatGPT-3.5 and ChatGPT-4 that software developers and companies procuring software solutions alike should be aware of. Let's see how these differences affect the output generated by these models on specific examples.

May 09, 2023

AI-powered software development: What CTOs need to know in 2023

As technology continues to evolve at a rapid pace in 2023 and beyond, CTOs must stay ahead of the curve by utilizing predictive analytics, automated testing processes, and deployment solutions.

May 05, 2023

How Artificial Intelligence is changing web development

AI technology is now being used in many different industries, including web development. It’s important to understand the impact that AI can have on web development as it can help companies to create more efficient and user-friendly websites.

May 05, 2023

How AI-powered software development is changing the role of the CTO

As AI-powered software development becomes increasingly commonplace, CTOs must prepare themselves to take on a new set of responsibilities that require more than just technical know-how.

April 17, 2023

How to build a minimum viable product (MVP)

The MVP is the version of a new product that allows Blocshop and your team to collect the maximum amount of validated learning about customers with the least amount of effort. The essence of your core idea is delivered as a barebones solution. The solutions is, however, sufficient for usage by early adopters. As a product, it has tangible qulities that express a look and feel.

March 21, 2023

10 AI tools for developers you should know about in 2023

For developers, programmers, and data scientists, AI coding solutions can free up thinking time, allowing such professionals to focus on the fundamentals of their projects, and complete such projects much faster.

February 14, 2023

17 Ideas for Web Apps in 2023

Gazillions of web apps and ideas for web apps are floating around the metaverse - so creating one that properly represents a unique brand is a huge challenge. Our list provides a number of areas of simple app ideas to help businesses transform their online presence through a web app.

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December 06, 2021

Top 15 micro-SaaS ideas for your startup in 2022

What exactly do we mean by micro SaaS? Micro Saas solutions use a web browser or mobile app interface. Micro SaaS solutions usually come about through the effort of an individual or very small team. It aims to solve precise problems. Micro SaaS projects have small budgets and overhead. Customers use Micro SaaS solutions on a monthly or yearly subscription basis. Micro SaaS projects target a small niche of the consumer market.