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Forward-thinking solutions for leading Blockchain projects

We are a front line engineering team in the blockchain space, building innovative software solutions centred around the principles of decentralization

We are proud to have developed solutions for
  • Kusama
  • Filecoin
  • Cosmos
  • Ledger
  • Dapper Labs
  • Binance
  • Interchain
  • QRL
  • Block-one
  • Arweave
  • Polymath
  • Centrifuge
  • Edgeware
  • Crypto.com
  • Starname
  • Matrix
  • Polkadot
  • Casper Labs
  • Blockstack
  • Protocol Labs

Our services

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Cryptographic Security

We build Hardware Security Module software solutions that ensure the security of private information and cryptographic keys. We have worked with more than 50 blockchain projects in this domain, with more than 25 Ledger apps developed to date.

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Blockchain Core and Protocol Engineering

We provide blockchain solutions for top companies in the industry, applying our technical expertise and experience gained from building more than 20 blockchain core, protocols and products. Our focus is blockchain protocols engineering, distributed systems, GPU, OpenCL, MILP solvers, Post-quantum cryptography and more.

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Blockchain Data and Integration

We specialize in systems and protocols integration. Our main fields of expertise are: integration to exchanges, blockchain bridges building, and protocol integration support.

Our latest news

Go to Press

Filecoin v13 Hyperdrive Network Upgrade

7/6/2021

Filecoin V13 HyperDrive Network has been released and this means a 10-25x increase in storage capacity due to improvements to the Filecoin Proofs System [https://filecoin.io/blog/posts/what-sets-us-apart-filecoin-s-proof-system/]! This upgrade unlocks the ability to aggregate up to 819 PoReps (new storage proofs) into 1 on-chain message. The Hyperdrive Network Upgrade implements several FIP (Filecoin Improvement Proposals), such as FIP-0013 [https://github.com/filecoin-project/FIPs/blob/master/

Substrate: The Essentials & Use Cases

6/29/2021

As official Substrate Delivery Partners [https://www.parity.io/blog/announcing-substrate-delivery-partners/], we have built multiple solutions using this framework, which can be used to create blockchains. In this article, we give an overview of what Substrate is, what has been built with this framework and how we have used it at Zondax [https://zondax.ch/] for our clients. What is Substrate? Substrate [https://www.substrate.io/] is a framework to build blockchains, developed by Parity, which i

Our contributions to Polkadot and Kusama [Q1 / Q2 of 2021]

6/16/2021

At Zondax, we have been actively contributing to Web3’s ecosystem since 2019. In this article, we are sharing a recap of some of the projects we have realized during Q1 and Q2 of 2021 for Polkadot and Kusama. Before we deep dive into some project highlights, we would like to thank Web3 Foundation [https://web3.foundation/], Polkadot [https://polkadot.network/] and Kusama [https://kusama.network/] for the grants we received to build solutions for this exciting and fastly growing ecosystem. T

[HIRING] Embedded Systems Engineer (C/C++ & Rust)

5/17/2021

Our team is growing fast, that’s why we are currently looking for several profiles, among those, an Embedded Systems Engineer. If you are interested in joining Zondax to work on the frontline of blockchain innovation, please read the full description below and share your CV with us! Embedded Systems Engineer ( C/C++ & Rust ) We are looking for an Embedded System Engineer to join our team. We are looking for someone with the following qualifications and skills: * Independent and proactive, you

[HIRING] DevOps / Cloud Infrastructure Engineer

5/17/2021

Our team is growing fast, that’s why we are currently looking for several profiles, among those, a DevOps / Cloud Infrastructure Engineer. If you are interested in joining Zondax to work on the frontline of blockchain innovation, please read the full description below and share your CV with us! DevOps / Cloud Infrastructure Engineer We are looking for a Cloud Infrastructure Engineer to join our team. Our infrastructure is growing and we want your opinion and contributions! We are looking for so

We are looking for a Front-End Developer

5/4/2021

Our team is growing fast, that’s why we are currently looking for several profiles, among those, a Front-End Developer. If you are interested in joining Zondax to work on the frontline of blockchain innovation, please read the full description below and share your CV with us! Front-End Developer We are looking for a Front-End Developer to join our team to work on a variety of projects, such as our website and the front-end of products we have built.  Ideally, we are looking for someone who has

We are looking for Software Engineers (Golang / Rust)

3/29/2021

Our team is growing fast, that’s why we are currently looking for several profiles. If you are interested in joining Zondax to work on the frontline of blockchain innovation, please read the full description below and share your CV and/or GitHub profile with us! Software Engineer (Golang / Rust) We are looking for several Software Engineers to join our team to work on a variety of projects. This is a full time role and remote position! We are looking for someone with the following qualificat

Open Positions at Zondax: Join our Team!

3/29/2021

We are very excited to announce that we are quickly growing and looking for multiple people to join our team! Have a look at the list of profiles below and click on the link to read the full job description and to apply: * Software Engineers (Golang / Rust) [https://zondax.ch/news/engineers-golang-rust] * Front End Engineer (Typescript / React) [https://zondax.ch/news/front-end-dev] Coming soon: * Devops / SRE * Cryptographer About Zondax Zondax was founded in Switzerlan

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