AI/ML engineer and AI agent architect with strong experience building voice and conversational agents, RAG systems, and automated workflows for real-world business use ca...
See MorePost a project and get matched with Blockchain Developers in New Zealand. Matched in 24 hours. No agency fees.
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AI/ML engineer and AI agent architect with strong experience building voice and conversational agents, RAG systems, and automated workflows for real-world business use ca...
See MoreFull-stack developer with experience building scalable web applications using Java Spring Boot, MyBatis, and Vue.js. Developed backend systems with a focus on clean archi...
See MoreI'm a mathematical cryptographer who holds a PhD in Mathematics. My expertise lies in post-quantum cryptography. I have recently taken an interest in ZKPs and their appli...
See MoreOpen to Remote Opportunities and NZ based roles
See MoreHi there! I'm Nik Ho, a Senior Software Engineer and Cloud Architect with 10+ years of experience turning ambitious ideas into production-grade software. I specialize in ...
See MoreI am Rafael Almeida, a results-driven senior software engineer with over 20 years of experience delivering complex projects on time and within budget. I specialize in sof...
See MoreWe have over 14,500 Blockchain Developers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product: front-end, back-end, and deployment.
Build your MVPShort engagement to clear a backlog of bugs and stabilise a release.
Stabilise your releaseAdd LLM-powered features to your product, copilots, semantic search, or summarisation.
Integrate AIReact Native or Flutter app for iOS and Android from your existing spec.
Build your appDevelopment specialisms and the cross-functional roles you'll often hire alongside.
See which of Twine's top rated Blockchain Developers are near you
Or widen your search to global Blockchain Developers
Reviews
“Omais is a highly skilled and reliable freelancer who did a fantastic job on my Web App project. I trusted him with complex technical tasks, including working directly within a Windows Server VPS environment, and he handled everything seamlessly. He is professional, efficient, and delivers great results. I highly recommend...”
Julio @ Two Brothers Flooring, LLC
Jul 13, 2026
“Crystal‑INC was a transformative force in my creative and professional journey. The company brought clarity, structure, and artistic excellence to every project we touched. Their ability to merge luxury editorial aesthetics with precise engineering, corporate discipline, and emotional storytelling is unmatched.Crystal‑INC...”
H.E.R1 @ Crystal -INC
Jul 6, 2026
“Adam did a phenomenal job building DIMCPrep. He expertly managed the entire development process to deliver a flawless product. We now have a robust platform housing over 1,400 questions that allows candidates to track their progress effectively. His skill and attention to detail turned our vision into a reality, and we are...”
Sabrina @ DIMCPrep
Jun 24, 2026
“I worked with Daniel as one of our lead engineers on a military FPV drone training simulator built in Unreal Engine 5, a high-stakes project that needed to go from rough prototype to demo-ready in seven weeks for a live demonstration at IITSec 2025. The biggest technical win on the project was the drone flight dynamics...”
Robert @ Good Game Devs
Jun 1, 2026
“Great experience working with him. I explained what I wanted for my app and he not only got it but exceeded my expectation. The final result was better than what I had in mind. Super easy to work with.”
Michael @ MH LLC
May 24, 2026
“I had the pleasure of working with Zhenchang and was consistently impressed by his technical expertise, professionalism, and strong sense of ownership. He delivers high-quality, scalable solutions, communicates effectively, and collaborates exceptionally well across teams. Zhenchang is proactive, reliable, and quick to...”
Joseph @ Cody Solutions
May 22, 2026

Clients Rate Twine Blockchain Developers 5.0 / 5.0
on average across 8383 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted Blockchain Developers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
NZ$10,500 – NZ$28,000
Full possible range for a mid-level Blockchain Developer over 2–4 weeks
Common questions answered before you post a project.
A Blockchain Developer is responsible for designing, implementing, and maintaining blockchain technology solutions. Their tasks typically include:
In essence, they play a crucial role in driving innovation within the blockchain ecosystem.
Exceptional Blockchain Developers possess a unique blend of skills and personal attributes that distinguish them:
These qualities enable them to deliver innovative and efficient blockchain solutions.
Typical day rates for Blockchain Developers in New Zealand vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To identify the perfect Blockchain Developer for your project in New Zealand, consider these factors:
By taking these steps, you'll be better positioned to find a Blockchain Developer who meets your needs.
During a Blockchain Developer interview, consider asking the following key questions:
These questions will help you assess their technical skills and overall fit for your project.
To hire a Blockchain Developer in New Zealand, start by defining your project requirements clearly. Consider the following steps:
By following these steps, you can find a skilled Blockchain Developer tailored to your project's needs.
When choosing between a freelance Blockchain Developer and an agency, consider the following differences:
Ultimately, the choice depends on your project size, budget, and the level of support you need.
A well-crafted project brief or job description for a Blockchain Developer should include:
Providing this information will attract qualified candidates who understand your needs.
Hiring on Twine is simple.
Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.