inFakt Tech Stack

Online accounting platform for Polish small businesses and freelancers

Accounting Kraków, Woj. Małopolskie 51–200 employees Founded 2008 Privately Held

inFakt operates an accounting application serving over 400,000 Polish entrepreneurs, built on a tech stack centered on Java/Spring Boot and PostgreSQL rather than the Ruby mentioned in its founding narrative—a shift reflecting scale and performance demands. The hiring pivot toward finance (7 open roles) and away from engineering (3 roles) signals a shift from product development toward customer acquisition and operational maturity, despite persistent pain points in sales process optimization and client retention.

Tech Stack 28 technologies

Core StackIntune Jira Kotlin Java PostgreSQL RabbitMQ JUnit GitHub Copilot Cursor AWS Kubernetes GitHub Actions Playwright Selenium macOS Google Workspace Microsoft 365 Jamf Ubiquiti UniFi Excel Google Sheets Spring Boot Ktor Spring Security Gradle Kotest Claude Appium

What inFakt Is Building

◆Challenges

Optimizing sales processes
Manual document processing
Inefficient bookkeeping
Acquiring new clients
Budgeting and forecasting
Internal control
Evaluating profitability of new initiatives
Improving accounting quality
Reducing client churn
Ensuring process compliance

▲Active Projects

Internal knowledge base development
Incident response
Budgeting and forecasting process
Internal control process
Financial modeling for new initiatives

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Finance

Engineering

Sales

Support

Seniority

Mid

Junior

Lead

Manager

Senior

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About inFakt

inFakt provides online accounting software and services for Polish small business owners and freelancers, combining a web application with advisory support for company formation. The company was founded in 2008 and is based in Kraków. The product suite handles invoicing, bookkeeping, and financial management tasks, serving a customer base of over 400,000 active users. The organization employs approximately 50 people across engineering, accounting, customer support, and sales functions, operating from a single office location in Poland.

HeadquartersKraków, Woj. Małopolskie

Company Size51–200 employees

Founded2008

Hiring MarketsPoland

Frequently Asked Questions

What technology does inFakt use to build its accounting platform?

inFakt's primary stack includes Java, Spring Boot, Kotlin, PostgreSQL, RabbitMQ, and Kubernetes, deployed on AWS. The platform uses Playwright and Selenium for testing, and GitHub Actions for CI/CD automation.

Where is inFakt headquartered?

inFakt is headquartered in Kraków, Poland. The company was founded in 2008 and currently employs 51–200 people, with the largest team concentration in software development.