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Rumble Fish – Providing FinTech, AWS, Python, and Blockchain Development Services

Rumble Fish – Providing FinTech, AWS, Python, and Blockchain Development Services

Technology has evolved a lot recently. We are in the era where the financial system is going through a fundamental change. Blockchain is transforming the payment industry as well as other technologies. Decentralized applications (dApps) based on blockchain are gaining mass popularity and adoption. With this, there has been a sudden increase in demand for software developers with expertise in Blockchain, Fintech, etc.

Rumble Fish is a Software Development House specializing in Blockchain, FinTech, e-commerce, and Cloud Computing. It embraces the latest technologies delivering cutting-edge functional, accessible, and fast solutions. They are a team of super-experienced full-stack developers with extensive expertise in ethereum Blockchain, AWS, Cloud Computing, Solidity smart contracts, Node.js, React, Python, Node.js, Hyperledger, and FinTech. Rumble Fish provides end-to-end development services and aims to deliver value to their clients at every step of the way. By taking responsibility for the entire process, they offer a set of well-integrated services that guarantee smooth software development.

Custom Project Development

Rumble Fish recognizes every business and industry is different, which is why they have experts to build software solutions tailored to your needs. Whether you need an e-commerce platform, mobile application, blockchain, AWS cloud solutions, or enterprise platforms, they have custom solutions. The Rumble Fish team is a group of passionate IT experts who firmly believe that technology can take your business to the next level.

You bring the product vision, and the company, with its dedicated software engineers, brings the vision to life. They have helped both large enterprises and SMEs in Fintech, Crypto, Healthtech, Logistics, Transportation, and Hospitality to transform their operations with custom projects and software. Rumble Fish can run your project from start to finish, from understanding the objectives to choosing the right infrastructure and technology stack, all the way through to testing and deployment. 

The company has the expertise to work on full technology stacks with knowledge in NodeJS, NestJS, Express, Kafka, React, Redux, Material UI, and many more. Their back-end models tend to be based on the model of services run on the ECS Cluster (Amazon Web Services) but can be tailored to meet your project requirements. They follow the Infrastructure as Code (IaC) principle that ensures the high maintainability of our solutions.

Until the final release, their team of experts with develop in agile, iterative cycles and keep you up-to-date with the progress. Any software they build goes through granular testing and quality assurance processes to ensure there are no bugs and it performs at an optimal level. You will have ownership of any code and access to their ongoing customer support. 

Blockchain Project Development

With experienced blockchain engineers, Rumble Fish helps both startups and established enterprises take advantage of decentralized networks. The Rumble Fish team can help develop all types of smart contracts, including Ethereum, zCash, and Truffle, using native languages such as Solidity. Gaselle smart contract enables various Dapps to attract new users, offering them the ability to use an app without registering or making financial transactions. Dapps can combine several interrelated smart contracts with integrated business logic and the frontend.

The advantages of outsourcing to Rumble Fish

Outsourcing your work to a third party can be risky. But Rumble Fish makes sure that the information is kept confidential, and that can be formally agreed upon in an NDA. They make sure your business is more flexible and agile while improving service levels through:

  • Allowing you to focus on core business activities by leading the project from start to finish
  • Controlling costs with a full project plan and implementation strategy
  • Providing a broader reach to technology and resources using a specialist team
  • Reducing the time to launch your project by making it the primary focus of a dedicated team


Rumble Fish always puts the client first, focusing on confidence, trust, quality, and security. While the technology is critical, they endeavor to establish a long-term relationship to support you through your entire project timeline. 

Much of the time, the root cause is a failure to understand customer needs, fix a non-existent problem, or lack internal capabilities. Rumble Fish Discovery Workshops ensure this doesn't happen with your project. Their Discovery Workshop helps clients to ensure their project aligns with the needs of the business and customer.

Audit and Consulting

A cyberattack can result in loss of data, downtime, reduction in productivity, and damage to your company's reputation. Rumble Fish can help conduct an IT security audit, using their skilled team to take an objective look at a company's security measures. By outsourcing your security audit, you can get an external view of your existing infrastructure that can easily be clouded when trying to do it yourself. The goal of an IT security audit is to provide you with a detailed overview of your IT infrastructure, applications, and roles. They use specialist tools that scan IT platforms for any typical vulnerabilities. With new cybercrime tactics emerging every day, using these tools is vital to keep your security up-to-date.

Meet the CEO

Olga Degtiarova is the CEO of Rumble Fish Software Development. She is an entrepreneur with 15 years of professional experience in Corporate and Executive Communications. Leading Rumble Fish Software Development, she is focused on defining business strategies to deliver the highest quality of services to our partners and clients. In addition, Olga constantly introduces new methodologies and processes to ensure that Rumble Fish experts continually gain new skills and knowledge. That's how the company makes sure its solutions follow the latest industry standards and take advantage of the most innovative technologies.

"Rumble Fish helps entrepreneurs build and launch new software products. We deliver on-demand a ready-to-go developers' team."

"We aim to deliver value to our clients at every step of the way. By taking responsibility for the entire process, we offer a set of well-integrated services that guarantee smooth software development."

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