blockchain developer

Company DescriptionChainSecurity is a blockchain security company focused on building trust across the decentralized ecosystem for enterprises, governments, and blockchain-native organizations. The team delivers specialized services such as smart contract audits, reviews of new blockchains and distributed ledger technologies (DLTs), and architecture security...

ppBlockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading...

G-20 Group, based in Switzerland, is expanding its team with a De-Fi Developer & Engineer—someone passionate about innovation using blockchain technology within financial markets and focused on bridging technology, math, and trading.You will work with colleagues experienced in systematic and automatic quantitative trading and market making, co-developing...

ChainSecurity in Zurich is seeking a full-time, hybrid Business Development Engineer to identify and develop new business opportunities for our blockchain security services, including smart contract and protocol audits. You will engage with prospects and clients, understand their needs, and translate those needs into tailored security solutions with...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting‑edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop...

About BTSE BTSE Group is a global leader in fintech and blockchain technology, anchored by three core business pillars: Exchange, Payments, and Infrastructure Development. Serving over 100 corporate clients worldwide, we provide white‑label exchange and payment solutions. Our offerings encompass everything from exchange infrastructure hosting and...

DescriptionAbout Digital Asset & the Canton NetworkDigital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the world’s most trusted, privacy-enabled, and interoperable digital infrastructure for global finance.At the heart of this mission is the Canton Network — the blockchain purpose-built...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Head of Business Development - Logos based in Switzerland. This is a senior business development leadership opportunity focused on growing a decentralized technology ecosystem from pre-mainnet preparation through post-launch...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading...

DescriptionAbout Digital Asset & the Canton NetworkDigital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the world’s most trusted, privacy-enabled, and interoperable digital infrastructure for global finance.At the heart of this mission is the Canton Network — the blockchain purpose-built...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineering Manager, Fortary Platform based in Switzerland. This is a senior engineering leadership opportunity focused on building institutional-grade digital asset infrastructure.You’ll lead multiple engineering teams...

INSTITUTIONAL SALES ASSOCIATE (Geneva, Lausanne or Zurich)Description de l\'entrepriseLocation: Geneva, Lausanne, or Zurich (Hybrid)The CompanyA Swiss-headquartered, FINMA-regulated securities firm at the forefront of digital asset trading and financial services. The company provides institutional-grade infrastructure covering custody, tokenization, trading,...

INSTITUTIONAL SALES ASSOCIATE (Geneva, Lausanne or Zurich)Description de l\'entrepriseLocation: Geneva, Lausanne, or Zurich (Hybrid)The CompanyA Swiss-headquartered, FINMA-regulated securities firm at the forefront of digital asset trading and financial services. The company provides institutional-grade infrastructure covering custody, tokenization, trading,...

INSTITUTIONAL SALES ASSOCIATE (Geneva, Lausanne or Zurich)Description de l\'entrepriseLocation: Geneva, Lausanne, or Zurich (Hybrid)The CompanyA Swiss-headquartered, FINMA-regulated securities firm at the forefront of digital asset trading and financial services. The company provides institutional-grade infrastructure covering custody, tokenization, trading,...

Tangem is a technology company created to bring blockchain into the real world and the everyday lives of people. To achieve this, we develop and manufacture NFC smart cards that allow for the simple and secure storage and distribution of digital assets. Tangem is a stable and well-funded startup that is rapidly growing and expanding with the support of the...

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading...

Tangem is a high-tech company in the blockchain sector was founded in 2017, headquartered in Zug, Switzerland, with branches in North America, Eastern Europe, and APAC.Tangem started with the idea of bringing digital assets to the masses using a unique combination of a smartcard-based hardware wallet and mobile applications. Company owns and promotes the...

Tangem is a high-tech company in the blockchain sector was founded in 2017, headquartered in Zug, Switzerland, with branches in North America, Eastern Europe, and APAC.Tangem started with the idea of bringing digital assets to the masses using a unique combination of a smartcard-based hardware wallet and mobile applications. Company owns and promotes the...

Tangem is a high-tech company in the blockchain sector was founded in 2017, headquartered in Zug, Switzerland, with branches in North America, Eastern Europe, and APAC.Tangem started with the idea of bringing digital assets to the masses using a unique combination of a smartcard-based hardware wallet and mobile applications. Company owns and promotes the...