Finbi

Finbi is a Polish software development and staffing firm based in Warsaw. The company builds web and mobile applications for financial services clients, and supplies IT specialists through body leasing and recruitment services. They work across the full stack—from front-end design through deployment and maintenance—using Angular, Java, Kotlin, Docker, and Kubernetes.

Services and capabilities

Finbi's core offering splits into two tracks: application development and specialist placement. On the development side, they build Progressive Web Apps and native mobile applications (iOS, Android, Windows Phone), with an emphasis on responsive design and financial-sector compliance. Front-end work uses Angular.io, HTML5, and JavaScript (ES6 and TypeScript). Back-end services are built on Java or Kotlin, Spring, Hibernate, Docker, and Kubernetes.

The company also operates a body leasing program, placing IT specialists into client teams on a contract basis. This avoids recruitment overhead and lets clients scale teams without permanent headcount. Finbi handles payroll administration, team management, and HR for these placements. They also run dedicated recruitment services, vetting and placing specialists across various technical disciplines.

How they work

Finbi uses a structured approach: initial meetings establish requirements and vision; planning produces a roadmap and cost estimate; prototyping and design validate the concept before build; development follows with continuous attention to emerging technologies; testing verifies against business requirements; and launch prepares the platform for production. They offer three engagement models—Fixed Price (budget and schedule set upfront, assumes most requirements are known), Time & Material (flexible, requirements evolve during build), and Outsourcing IT (specialist placement, skill-matched to project needs).

Team and credentials

No founding year, team size, or third-party certifications are mentioned on the public site. The company is registered as Finbi Sp. z o.o. in Warsaw and can be reached at +48 576 113 117 or biuro@finbi.pl.