Blockchain – Developers
Empower your global IT initiatives with cutting-edge Blockchain solutions. Explore a curated list of trusted vendors specializing in Blockchain technology on Wadline. Find the perfect match for your project needs today.
Globus
A+We create web services of varying functionality and complexity; our team has an extensive background in developing high-load projects. We build a friendly and intuitive front end f…
“When consulting and supporting users on the most important issues, we need to be confident in the competence of our specialists.”— Doctor Smart
- Min. project
- $30k+
- Portfolio
- 22
- Reviews
- 3
Since 2008 · 11-50 employees
- Min. project
- $3k+
- Portfolio
- 60
Since 2000 · 51-200 employees
Nineseven is a full-service web agency. We specialize in large e-commerce projects. We have been in the web development market since 2010. Our clients: "Gazprom", Mail.ru, "Mango I…
- Min. project
- $20k+
- Portfolio
- 16
Warsaw · Since 1997 · 500+ employees
AI-First Company. Fast Response. Responsive Services
- Min. project
- $20k+
- Hourly rate
- $24–$70/hr
- Portfolio
- 11
Boise · Since 2003 · 1-10 employees
Bring Your Idea To Life
- Min. project
- $10k+
- Hourly rate
- $150+/hr
WEB Services Website Development Web Site Development Web Application Development E-Commerce Domain Names and Hosting Content Management Systems - CMS Software Custom Software Deve…
- Min. project
- $10k+
- Portfolio
- 4
We have a strong expertise in the development of DLT (distributed ledger technologies) solutions based on such technologies as: ● Ethereum Ecosystem (Solidity, Truffle/Embark, Swar…
- Min. project
- $20k+
- Portfolio
- 2
- Min. project
- $30k+
Usetech is among the top 15 software development leaders in the Russian market, according to CNews Analytics 2019 rating, and among the top 10 best IT employers in Russia 2020, acc…
- Min. project
- $10k+
- Portfolio
- 6
Since 2019 · 11-50 employees
Hi everyone! I''m Artem from 911online.by. Our experience in digital marketing is more than 9 years. During this time our team has realized more than 300 projects, promoted more…
- Min. project
- $100+
- Hourly rate
- $5–$40/hr
- Portfolio
- 43
- Reviews
- 2
We are VALMAX - a professional and enthusiastic digital agency. We make your ideas happen — from branding & design concepts to final production & release. The creative digital agen…
- Min. project
- $10k+
- Portfolio
- 3
- Reviews
- 1
Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.
- Min. project
- $10k+
- Portfolio
- 20
Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.
- Min. project
- $20k+
- Portfolio
- 17
Design Design a complex highly loaded system. We will draw up the terms of reference, budget and development time plan. Development We will develop and launch web services and mobi…
- Min. project
- $20k+
- Portfolio
- 13
Soft'n'd is looking for interesting projects around the world to be part of the new. Inspire and our teams know how to plan, develop and launch any idea.
- Min. project
- $20k+
- Reviews
- 1
11-50 employees
- Portfolio
- 3
- Reviews
- 1
Since 2005 · 11-50 employees
- Portfolio
- 7
At IQUARTO Technology, we work with passion, innovative internet technology and pioneering ideas to streamline the integral processes of businesses and enterprises by utilizing inf…
- Min. project
- $100+
- Portfolio
- 6
Our company is a team of like-minded people solving any IT tasks with customer-friendly quality and client-oriented service. The work of our specialists is based on expertise and t…
- Min. project
- $20k+
- Portfolio
- 1
- Reviews
- 1
Since 2016 · 11-50 employees
- Min. project
- $2k+
- Hourly rate
- $20–$70/hr
- Portfolio
- 16
Saint Digital - engaged in web development, design and performance marketing. We create projects for leading cosmetics and jewelry brands. We do sold out for international conferen…
- Min. project
- $10k+
- Reviews
- 1
Since 2021 · 1-10 employees
- Min. project
- $500+
- Hourly rate
- $25–$35/hr
- Portfolio
- 1
- Reviews
- 1
Our many years of experience, strong team, in-depth analytics and streamlined processes allow us to create complex products. People turn to us when they need a reliable partner wit…
- Min. project
- $20k+
- Portfolio
- 3
Since 2004
- Min. project
- $100+
- Portfolio
- 5
"Citys" offers exceptionally worthy and proven solutions in the field of IT-technologies. Our history began with the work of two partners who decided to help modern companies to de…
- Min. project
- $3k+
- Portfolio
- 5
Since 2016 · 11-50 employees
- Min. project
- $10k+
- Hourly rate
- $10–$50/hr
- Portfolio
- 7
We provide a full development cycle for realization of long-term projects for medium, large business and government. We think through a logical structure, modern design and automat…
- Portfolio
- 4
11-50 employees
- Min. project
- $20k+
- Portfolio
- 4
We will become a part of your team and bring your product to a new platform. We will fit into your processes, provide additional resources We care about users and invest in product…
- Min. project
- $20k+
- Portfolio
- 3
IZZZZIO provides custom development services for blockchain and classical projects.
- Min. project
- $3k+
- Portfolio
- 2
HOW WE WORK. MECHANICS An advertising campaign consists of three stages: 1 STEP: Preparation of media plan Identification of your ideal Chinese client; team brief and definition of…
- Min. project
- $3k+
- Portfolio
- 1
Our main goal is to help your products succeed and automate your business. We consult our clients from the very first step and start with the discovery stage when we analyze your b…
- Min. project
- $30k+
- Portfolio
- 1
Before you shortlist anyone
All calculatorsThe short answer
65 Blockchain companies are listed. 74% publish a minimum project budget; the median floor is $10k. Most work starts in the $3–10k range. Median published rate is $25/hr across 8 companies.
Best supplied: Ukraine (4) · United States (3) · Poland (2)
Recalculated 2026-10-31 from live profiles.
What will your budget reach?
Move the slider. Every figure below is a count of companies whose published minimum project budget sits at or under that amount.
18 of 48 companies (38%) take projects at this size.
Where the entry thresholds sit
- under $3k
- 3
- $3–10k
- 15
- $10–20k
- 11
- $20–30k
- 10
- $30k+
- 9
Goes furthest in Ukraine — 1 companies
This says who will engage, not what your scope should cost. A budget that reaches most of the market still buys very different things depending on what you are building.
Who is focused, and who has proved it
Horizontal: how concentrated a company is on Blockchain. Vertical: how much checkable evidence stands behind it. 27 of 65 companies are plotted — the rest have fewer than 2 evidence signals, so placing them would be guesswork.
- Softnd MSKLeaders
- ElinextLeaders
- UsetechLeaders
- 911online.byLeaders
- VALMAXLeaders
- HiplabsLeaders
How a company is placed
- Focus is the inverse of how many categories a company claims, blended with the share of its portfolio tagged with this one. A firm listing three technologies is concentrated; a firm listing forty also appears here.
- Proven delivery adds published reviews (to 20), portfolio projects (to 25), Ahrefs Domain Rating (to 60) and years listed (to 10). Each is capped so no single signal carries a company to the top.
- Positions are relative to the other companies on this page: the median company sits at the centre of each axis, so a quadrant boundary means "ahead of half the companies listed here". Raw scores are in each bubble's tooltip.
- Deliberately excluded: the star rating, which sits in too narrow a band to separate anyone; the editorial rank, which is a hand-assigned sort weight; and paid verification, which does not move anything on this chart.
- Leaders:
- Concentrated on this work and with the record to show for it.
- Specialists:
- This is most of what they do, but the public evidence is still thin.
- Established generalists:
- A substantial track record, spread across many categories.
- Emerging:
- Building both focus and evidence.
Customer Reviews about Blockchain
Futuro Studio
Great team!
Anadea
JanBask Digital Design
We had a positive experience working with JanBask Digital Design for our website redesign and digital marketing needs. Their team was professional, responsive, and easy to communicate with throughout the project. They created a modern, mobile-friendly website that improved our online presence and user experience. We also appreciated their support with SEO and website optimization, which helped increase visibility and engagement. The project was completed on time, and the team was always open to feedback and revisions. Overall, JanBask Digital Design delivered quality work and reliable support, and we were satisfied with the collaboration.
Portfolio Projects
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