Services
Blockchain
We develop high-trust blockchain platforms that enhance security, improve data integrity, and automate complex business processes.
Industry challenges
Real challenges behind modern blockchain
Slow delivery
Blockchain projects slow down when architecture, logic, and integrations lack clarity and structure.
Security risks
Unverified smart contracts expose systems to hacks, data leaks, and critical operational failures.
Scaling issues
Poor optimization makes networks lag under load, harming performance and user experience as usage grows.
Data gaps
Disconnected nodes and systems create data gaps, making blockchain unreliable for real operations.
Rising costs
Inefficient planning, unclear scope, and rework inflate budgets and extend delivery timelines.
Weak automation
Without clean business logic, smart contracts fail to automate processes smoothly and efficiently.
Slow delivery
Blockchain projects slow down when architecture, logic, and integrations lack clarity and structure.
Security risks
Unverified smart contracts expose systems to hacks, data leaks, and critical operational failures.
Scaling issues
Poor optimization makes networks lag under load, harming performance and user experience as usage grows.
Data gaps
Disconnected nodes and systems create data gaps, making blockchain unreliable for real operations.
Rising costs
Inefficient planning, unclear scope, and rework inflate budgets and extend delivery timelines.
Weak automation
Without clean business logic, smart contracts fail to automate processes smoothly and efficiently.
Smart contract engineering
Scalable blockchain architecture
Performance optimization
Seamless system integrations
Full lifecycle monitoring
Key benefits
What a well built blockchain gives you
Stronger security
Verified smart contracts and encrypted data protect your product from exploits and keep your operations safe.
Full transparency
Clear, immutable records improve trust, compliance, and visibility across every part of your workflow.
Lower risks
Automated logic reduces human errors, prevents fraud, and keeps critical processes consistent and reliable.
Scalable growth
Optimized architecture handles more users and higher load without slowing down as your system expands.
Higher user trust
Stable performance and transparent logic make your blockchain product more credible and easier to adopt.
Leaner operations
Automation replaces manual checks and approvals, cutting operational costs and speeding up execution.
Expertise that powers real blockchain
Smart contract engineering
We design and audit secure smart contracts with clear logic and high reliability to support long term product stability.
Secure architecture
We build scalable, high performance blockchain systems with strong protection at every layer of your infrastructure.
Seamless integration
We connect blockchain with apps, APIs, and internal tools so data flows smoothly across your entire ecosystem.
Performance optimization
We fine tune nodes, indexing, and networks to ensure fast responses, stable operations, and predictable scaling.
Clear communication
Senior engineering
Security first
Fast iteration
Long term partnership
Client’s reviews
What our
clients say
I had the pleasure of working with Meduzzen team, and I can confidently say they are one of the most talented Full Stack Developers I've come across. Their expertise in React and Python is outstanding, seamlessly handling both front-end and back-end development with precision and efficiency.
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Full Stack development
Farhan Mahmood
AcademixHub · United Kingdom
Roman completed a Google Maps API project for us and helped with other front-end development work that required Jekyll and Django knowledge. He is responsive and easy to work and communicate with. I am sure we will work again in the future.
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Front-End Developer for Google Maps API integration
Nikola Stefanov
Long Tail Marketing Limited · Canada
Great engineer, strong logic when approaching tasks and epics with the ability to bring new ideas and his experience to ensuring each project is built to the best standard.
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Senior Back-End Engineer (Python, AWS CDK, FastAPI)
Jakub Lenski
Saber AI · United Kingdom
Very technical developer, helped build a custom Telegram script and additional development work. Will continue to work with – great communication and support. Thanks
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Telegram Bot – scripting and automation expert
Tom Curry
Atlanta Group · United Kingdom
Very good communication. Very good web scraping work on a YouTube proxy project with Google Cloud support. I highly recommend Maksym for future web scraping projects.
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YouTube Scraper – Production Debugging & DevOps Project
Gil Hildebrand
Supercharger Studio · United States
Working with Mark has been a great experience. He’s a talented developer who communicates tasks clearly and effectively. He takes initiative in solving complex problems and collaborates well with the team. His insights into our software design have been invaluable. Thank you for your dedication and hard work!
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Python Expert with Fast API know-How
Emre Isik
skillbyte GmbH · Germany
Extremely experienced and professional freelancer. Hands-on approach with great attention to detail. Delivered high-quality results efficiently and independently. Highly recommended for any project requiring expertise and reliability.
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Experienced Python Developer Hotfix Development
George Barsan
Damudo GmbH · Austria
Andrey is a reliable developer that is not afraid to take on any challenging task. He helped me with various n8n and zapier integrations with ghost and sendy and was always professional in his demeanour.
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Ongoing dev troubleshooting
Barnaby Nagy
Common Sense UX Ltd · Colombia
Dmytro provided a python script that exactly satisfied my requirements. The code was very clean and logically structured. He made sure it worked in my application. I don't think he could have done a better job.
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Full Time: Data Management and Business Analyst
David Greenbaum
OnPlan · United States
Vitaliy was excellent, he went over and above to deliver the project swiftly and provide a high-quality end product. Thank you!
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Web Development using web scrapers and data analytics
Georgia Richards
Richello Limited · United Kingdom
An exceptional designer with a great eye for detail and creativity. Consistently delivers high-quality work, meets deadlines, and is a pleasure to collaborate with. Highly recommended!
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Farhan Mahmood
AcademixHub · United Kingdom
We enjoy working with Kirill very much. He is a reliable and skilled developer.
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Developer for ML cloud platform developed in python and node.js
Kim Fanger
elunic AG · Germany
Its a pleasure to work with Andrew, he is a skilled engineer and he always deliver up to the expectations.
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Cypress tests automated in github actions
Roch Delsalle
Roch & Cie · France
Working with Yurii has been a real pleasure. He is incredibly professional, responsive, and reliable. Every task was completed with attention to detail, clear communication, and a proactive mindset. What really stood out was his positive attitude, patience, and willingness to go the extra mile to make sure everything was just right. It’s rare to find someone who combines technical skills with high professionalism and kindness. I would highly recommend Yurii to anyone.
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WordPress Developer
Ihor Zhabrovets
Amevalue · Ukraine