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Hire expert blockchain developers in Switzerland

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Amir A. - Freelance Blockchain Developer

Disponible

Développeur blockchain
API, API Connector, App Design
API, API Connector, App Design
As the CEO of Dgtalify GmbH, a Swiss-based AI software provider, I lead the company's strategic direction, innovation, and growth. Our mission is to empower businesses th...
Tiago A. - Freelance Blockchain Developer

Disponible

Développeur blockchain
I am a versatile IT professional with over 30 years in the field, specializing in Python and Linux/Debian environments. I’m currently focused on AI development, including...
Samuele F. - Freelance Blockchain Developer

Disponible

Développeur blockchain
My name is Samuele La Fleur, and I am currently working at Goodcode SA. I am a dynamic person, keen to take responsibilities and I can easily collaborate and work within ...
Tiago A. - Freelance Blockchain Developer

Disponible

Développeur blockchain
I have experience with Linux (Debian), CLI/Terminal, Python, Java, C/C++, SQL, AI Development (preparing datasets and programming/deploying agents), Containerization (Doc...
Mykola K. - Freelance Blockchain Developer

Disponible

Développeur blockchain
I am a software engineer with over 8 years of experience in all aspects of the software application process, including customer requirements gathering, design, developmen...
Gresa H. - Freelance Blockchain Developer

Disponible

Développeur blockchain
I am an applied AI/ML and cybersecurity technologist with hands-on experience building and evaluating machine learning models and data-driven systems in Python. I have bu...
Vladyslav K. - Freelance Blockchain Developer

Disponible

Développeur blockchain
Data Science, Data Visualization, Docker
Data Science, Data Visualization, Docker
Hi, I’m Vladyslav Kvochkin, a data scientist and AI-focused engineer who turns complex data into real business impact. I enjoy blending analytics, automation, and innovat...
Xiaotong Y. - Freelance Blockchain Developer

Disponible

Développeur blockchain
Data Science, Data Visualization, Keras
Data Science, Data Visualization, Keras
I'm an AI and Generative AI engineer with a strong passion for creating innovative solutions. My journey has taken me through various domains, allowing me to leverage the...
Mounika G. - Freelance Blockchain Developer

Disponible

Développeur blockchain
CSS, Data Science, Data Visualization
CSS, Data Science, Data Visualization
Hi, I’m Mounika Bhargavi Giridi, a cybersecurity and data science enthusiast with hands-on experience in ISO 27001, ISMS, risk management, cryptography, and ML pipeline d...
user1334573 - Freelance Blockchain Developer

Disponible

Développeur blockchain
As an aspiring leader in AI Technology & Solutions, I possess a keen interest and growing expertise in artificial intelligence, demonstrated through various projects in...
Thomas C. - Freelance Blockchain Developer

Disponible

Développeur blockchain
I'm a Senior Android Developer with 7+ years of experience building scalable mobile applications for fintech, health care, and consumer markets. I've led development team...
Gresa H. - Freelance Blockchain Developer

Disponible

Développeur blockchain
AWS, Data Science, Data Visualization
AWS, Data Science, Data Visualization
I'm a risk- and compliance-focused technologist with advanced training in AI/ML, cybersecurity, and blockchain. I design secure infrastructures, align systems with NIST a...

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Nous avons plus de 14 500 développeurs blockchain qui ont travaillé dans de nombreux secteurs différents et couvrent divers styles et compétences.
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Reconnu par des entreprises du monde entier

"At NUXIGEN LTD, we have had the privilege of working with Amir, whose expertise as a Master AI Developer and System Security Architect has consistently exceeded expectations. Amir combines deep technical knowledge with a strategic mindset that is rare to find. His ability to design, develop, and implement advanced..."
En savoir plus
Dr. @ Nuxigen Limited.
Mar 15, 2026
"Working with James Haruki at Solar Enterprise was a great experience. As Backend Tech Lead, I had the chance to collaborate closely with him while he was a Senior Developer on the team. James combines solid engineering skills with a positive and cooperative attitude. He approaches problems thoughtfully and always..."
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Hirose @ Solar Enterprise
Mar 13, 2026
""Nikone is an exceptional professional who brings a blend of deep technical expertise and creative problem-solving to every project. With a wealth of experience in backend engineering, AI/ML platforms, and distributed systems, he consistently delivers innovative solutions that drive real business impact. His contributions..."
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Pual @ Prowlis
Feb 25, 2026
"I had the pleasure of working with Priyanshi on one of our RemoteEngine Career Portal projects, and I’m extremely happy with her work. She delivered high-quality results using Next.js and MongoDB, and successfully deployed the application on AWS with great attention to detail. Her technical expertise, ownership, and..."
En savoir plus
Anand @ RemoteEngine
Feb 22, 2026
"I had an excellent experience working with Mohit. He built our Supply Chain Visibility Platform efficiently and professionally, delivering a solution that greatly improved our operations. His communication, expertise, and problem-solving skills were outstanding. I highly recommend him."
Daniel @ Greenfield Logistics Group
Feb 11, 2026
"Neo was excellent to work with. He understood my requirements quickly, communicated clearly throughout the project, and delivered high-quality results on time. I highly recommend him."
Ralph @ Umeda
Feb 11, 2026
« Travailler avec Twine nous a permis de développer nos projets plus rapidement qu'auparavant, et Twine Business facilite grandement la gestion et le paiement des prestataires à travers le monde. »
Josh Bolland - CEO, JB Cole
-Josh Bolland
Président-directeur général, J B Cole
« J'ai trouvé une designer incroyable et elle est rapide. Je lui envoie désormais mes idées et elle les transforme en superbes designs. La collaboration est rapide, professionnelle et facile. J'ai l'impression qu'elle fait déjà partie de notre équipe. »
Achim Kohli - CEO, Legal-i
-Achim Kohli
PDG, Legal-i

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Découvrez quels sont les développeurs blockchain les mieux notés de Twine près de chez vous.
Ou élargissez votre recherche aux développeurs blockchain internationaux.

Extrait du blog

Foire aux questions

Que fait un développeur blockchain ?

A Blockchain Developer is responsible for designing, implementing, and maintaining blockchain-based solutions. Their roles typically include:

  • Développement de contrats intelligents et d'applications décentralisées (dApps).
  • Creating blockchain protocols and architecture.
  • Ensuring the security of blockchain systems.
  • Collaborating with stakeholders to understand project requirements.
  • Integrating blockchain technology with existing systems.

Overall, Blockchain Developers leverage their technical expertise to innovate and optimize blockchain applications, contributing to the growing adoption of this technology across various industries.

How to Hire a Blockchain Developer in Switzerland?

To hire a Blockchain Developer in Switzerland, start by defining your project requirements clearly. Create a detailed job description that outlines the specific skills and technologies needed. Utilize platforms like Twine to post your job and reach a wide pool of vetted professionals. Additionally, consider the following tips:

  • Look for candidates with relevant certifications or training in blockchain technology.
  • Review portfolios to assess past projects and expertise.
  • Shortlist candidates based on both technical skills and cultural fit.

Engaging with local tech communities can also help you find suitable candidates who understand the Swiss market.

How much does it cost to hire a Blockchain Developer in Switzerland?

The cost to hire a Blockchain Developer in Switzerland varies based on experience levels:

  • Beginner: CHF 50 - CHF 80 per hour
  • Junior: CHF 80 - CHF 120 per hour
  • Mid-level (industry average): CHF 120 - CHF 180 per hour
  • Senior: CHF 180 - CHF 250 per hour
  • Expert: CHF 250+ per hour

These ranges can fluctuate depending on the complexity of the project and the developer's skill set.

Quelles sont les qualités qui distinguent les développeurs Blockchain exceptionnels des autres ?

Exceptional Blockchain Developers possess a unique combination of technical and soft skills that differentiate them from their peers. Key qualities include:

  • Deep understanding of blockchain technology and its applications.
  • Strong problem-solving skills and innovative thinking.
  • Excellent communication abilities to collaborate with non-technical stakeholders.
  • Proficiency in programming languages relevant to blockchain, such as Solidity or Go.
  • Commitment to continuous learning and staying updated with industry trends.

These attributes enable top developers to deliver high-quality results and adapt to the rapidly evolving blockchain landscape.

How do you recognize the perfect Blockchain Developer in Switzerland for your needs?

To identify the perfect Blockchain Developer for your project in Switzerland, assess both technical skills and soft skills. Start by reviewing their portfolio for relevant experience and successful project completions. Conduct interviews to gauge their problem-solving abilities, communication skills, and cultural fit with your team. Consider the following:

  • Evaluate their understanding of blockchain principles and technologies.
  • Ask for references from previous clients or employers.
  • Discuss their approach to collaboration and project management.

Ultimately, the right developer will not only possess the necessary technical expertise but will also align with your project vision and values.

Quelles sont les questions clés à poser lors d'un entretien avec un développeur blockchain ?

When interviewing a Blockchain Developer, consider asking the following key questions to assess their skills and compatibility:

  • Can you explain your experience with blockchain technology and specific projects you have worked on?
  • What programming languages and tools do you prefer for blockchain development?
  • How do you approach security and scalability in your blockchain solutions?
  • Can you describe a challenging problem you faced in a past project and how you resolved it?
  • How do you stay updated with the latest trends in blockchain technology?

These questions will help you evaluate their technical expertise and adaptability to your project's needs.

What’s the difference between hiring a freelance Blockchain Developer and working with an agency in Switzerland?

Hiring a freelance Blockchain Developer offers flexibility, direct communication, and potentially lower costs compared to working with an agency. Freelancers often have specialized skills and can tailor their services to your specific project needs. However, they may lack the resources and support teams that agencies provide.

Agencies typically offer a broader range of services, a team of experts, and project management support, ensuring timely delivery and quality assurance. Ultimately, your choice will depend on your project requirements, budget, and desired level of involvement.

What should be in a Blockchain Developer project brief/job description?

Un cahier des charges complet ou une description de poste pour un développeur blockchain doit inclure les éléments suivants :

  • Aperçu et objectifs du projet
  • Specific skills and technologies required (e.g., Solidity, Ethereum, Hyperledger)
  • Expected deliverables and timelines
  • Budget and payment structure
  • Information about your company and team culture

Providing clear and detailed information will help attract qualified candidates who are well-suited for your project.

How do I hire a Blockchain Developer in Switzerland on Twine?

Recruter sur Twine, c'est simple.

  1. Publiez une offre d'emploi avec les détails de votre projet, le calendrier et le budget.
  2. Parcourez les portfolios de développeurs Blockchain sélectionnés et invitez ceux qui correspondent à vos besoins.
  3. Recevez des propositions et comparez les expériences, les prix et les avis.
  4. Communiquez vos attentes, fixez des étapes clés et finalisez l'embauche.
  5. Effectuez vos paiements en toute sécurité via Twine, qui garantit la protection des deux parties. Twine vous met en relation avec les meilleurs développeurs Blockchain indépendants, vous permettant ainsi de trouver facilement le professionnel créatif idéal pour votre projet.

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