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Best Spanish-speaking freelance Blockchain Developers to hire in 2025

Looking to hire Spanish-speaking Blockchain Developers for your next project? Browse the world’s best freelance Blockchain Developers on Contra.

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Logo for Wix StudioLogo for RiveLogo for WebstudioLogo for GlorifyLogo for JitterLogo for FlutterFlowLogo for PeachWebLogo for CanvaLogo for Lottie FilesLogo for Workshop BuiltLogo for BuildshipLogo for AppsumoLogo for FramerLogo for BarrelLogo for BubbleLogo for LummiLogo for WebflowLogo for GrayscaleLogo for Stride UXLogo for InstantLogo for SplineLogo for KittlLogo for RelumeLogo for HeyGenLogo for Replo
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Ryan Njoroge
Nairobi, Kenya
5.0
Rating
Cover image for NFT Artists Marketplace
Cover image for NFT Card Game
Cover image for Social Media Web App
Cover image for KeyboardHub
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Elias Estrada
United States
Cover image for TerraSolstice | Smart City Platform
Cover image for Tradent | Protection Across All Frontiers
Cover image for SPECTRA | Trade the Spatial Edge
Cover image for DASHED | Portable Proceeds Prepared
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Maksym Matronin
PROIceland
Cover image for Max Mat Portfolio
Cover image for Decentralized Lottery on Blockchain (Web3 Project)
Cover image for Upwork $10k+ Profile + "Money-Making" AI Agents Mini-Porfolio
Cover image for MOM AI Technologies Social Media Channels
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Justin Davidson
PROChicago, USA
5.0
Rating
1
Followers
Cover image for Cross-Chain Bridge for BridgeFlow
Cover image for State to State Migration Flows
Cover image for Bubble Map
Cover image for Full Stack Developer (Next.js)
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Explore projects by Spanish-speaking Blockchain Developers on Contra

Cover image for NFT Card Game
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38
Cover image for NFT Artists Marketplace
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21
Cover image for Earning Game
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15
Cover image for TwitMint Access NFT
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7
Cover image for Staking Dapp
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7
Cover image for NFT Events Invitation
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10
Cover image for NFT drop website
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13
Cover image for Seamless NFTs app
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9
Cover image for ✨Block/TBD c=equals
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27
Cover image for Blockchain Puzzle Game
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0
Cover image for Cheeky #unts Website & NFT Minting UX
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6
Cover image for Predictive Analytics Platform for NFT Price Movements
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1
Cover image for Pendulum - Decentralized Blockchain Technology
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7
Cover image for An Adidas Jersey for Two Worlds
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3
Cover image for NF Prompt
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15
Cover image for Xion.Finance (DEFi)
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9
Cover image for Mintra.AI : NFT Marketplace
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15
Cover image for KiraVerse
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16
Cover image for Textile Traceability Platform & Backend
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5
Cover image for MIACTIVO
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0
Cover image for GM DYNASTY
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1
Cover image for Blocksport
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1
Cover image for FODL
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2
Cover image for GAINIUM
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15
Cover image for SWIPELUX
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4
Cover image for CRYPTO MINER
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7
Cover image for BLOXMOVE
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5
Cover image for AURLIX - a next-generation crypto trading platform.
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7
Cover image for OMNI | Metaverse Social Media App
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5
Cover image for Creative Ecommerce Co. | Scalable Store Solutions
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4
Cover image for TerraSolstice | Smart City Platform
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0
Cover image for Tradent | Protection Across All Frontiers
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1
Cover image for SPECTRA | Trade the Spatial Edge
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1
Cover image for DASHED | Portable Proceeds Prepared
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1
Cover image for GSL | Gateway to Standard Living
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2
Cover image for STOKE | Collaborative Trading Platform
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1
Cover image for Decentralized Lottery on Blockchain (Web3 Project)
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2
Cover image for Max Mat Portfolio
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6
Cover image for Blow n Grow | Blockchain Telegram Clicker Game
1
23
Cover image for Cross-Chain Bridge for BridgeFlow
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5
Cover image for Beanstalk Protocol
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4
Cover image for Feed Your Fandom - Autograph.io
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2
Cover image for DIGITALAX
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14
Cover image for FANTOM: $FTM is migrating to $S
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22
Cover image for Mike Token: Not just a Memecoin, Mike is more..
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10
Cover image for Blockchain | EGSwap
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15
Cover image for 2219 MECHACHAIN
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0
Cover image for Bravaa NFT – Web3 NFT Marketplace
1
5
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Top services from Spanish-speaking Blockchain Developers on Contra

Cover image for Blockchain, Crypto, NFT & Defi Development
C++

C++

Smart Contract Engineer

Blockchain Developer

Blockchain, Crypto, NFT & Defi Development

$150/hr

Cover image for Blockchain & Web3 Specialist | Smart Contract & DApp Engineer
Ethereum

Ethereum

Smart Contract Engineer

Blockchain Developer

Blockchain & Web3 Specialist | Smart Contract & DApp Engineer

Contact for pricing

C++

C++

Smart Contract Engineer

Blockchain Developer

Blockchain Web3 Development

$80/hr

Top locations for Spanish-speaking Blockchain Developers

New York, United StatesChicago, United StatesParis, FranceBarcelona, Spain

FAQs

Start by identifying what you need from your blockchain project. Write down what you expect at the end. Be clear about the timeline and milestones. This helps the blockchain developer understand your needs better.
Explain what your project is about. Mention the technology or platform you want to use. List any specific features you want included. The more details you provide, the easier it is for a developer to help.
Look at their past projects to see if they have built similar blockchain solutions. Check their contributions to blockchain communities or open-source projects. This helps determine how skilled and experienced they are.
Use simple language to explain what you want. Draw a simple diagram if it helps. Regularly update them with any changes. This makes sure you both understand the project.
Milestones help track the progress of your blockchain project. They let you see results step by step. This helps both you and the developer to stay on track and meet deadlines.
Talk to the developer about how long each task might take. Be flexible with your timeline but also set a clear end date. This makes sure the project moves forward smoothly.
A deliverable should have usable code and documentation. Make sure it includes any features you wanted. This helps you test and see if it meets your needs.
Ask your developer to use best practices and latest technologies. Check if they follow security guidelines. This keeps your blockchain project up-to-date and safe.
Have a meeting to discuss your goals and vision. Write them down and share with the developer. This helps make sure everyone is on the same page.
Set regular meetings or updates with your developer. Use a project management tool to see progress. This keeps you informed and helps solve issues quickly.
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