“Great Team ”
We dealt with RF to design a full security system for critical infrastructure during the brain storming phase RF team was very innovative and provide a lot of creative though which push the project to have lots of competitive edges

Blockchain, FinTech, AWS Cloud, Custom Software
Overview
Rumble Fish Development is a Software and Production House. We specialize in Blockchain, FinTech, e-commerce and Cloud Computing. We quickly adopt latest technologies delivering cutting-edge functional, accessible and fast solutions.
We are based in Cracow, Poland, having a team of 20+ brilliant and dedicated professionals with vision and skills to shape the future of technology. Internal Education Center and R&D department allow us to be at the forefront of software development technologies.
Rumble Fish also develops their own products and support charity initiatives as a technical partner.
We have an extensive experience working with companies worldwide and can provide you with referrals from our past and ongoing clients.
Why you should cooperate with Rumble Fish:
- End-to-end solutions development
- A team 100% dedicated and focused on your business project
- Constant delivery
- Daily standups with the Client
- Competitive in rates
- Full transparency of development process
Our expertise covers:
- software design & development
- cloud application maintenance (AWS)
- core blockchain development
- Ethereum smart contracts development
- IoT
- Hyperledger development
- ICO Launch
- Security Audits
- And many more
We see each project as an opportunity to show our top-notch skills. To this end, we go against conventional methods and explore new ways to create scalable and high quality products.
Whether you are a startup, established business or a governmental organization, we have a team of best Blockchain, FinTech, e-commerce and Cloud Computing developers to breathe life into your ideas. Challenges is our passion.
What clients say
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“Great Team ”
We dealt with RF to design a full security system for critical infrastructure during the brain storming phase RF team was very innovative and provide a lot of creative though which push the project to have lots of competitive edges
Focus
How the team's effort is distributed across services.
Where we are
Offices where Rumble Fish Development operates.