QuarkChain — One of the most popular blockchain companies in Bay Area is hiring!

Are you passionate about blockchain technology?

Do you know any applications of Large-Scale Distributed Systems?

Do you want to change the world with QuarkChain team?

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If the answer is YES, then you are the Mr./Ms. Right QuarkChain is looking for! QuarkChain is inviting you to join us and create a new era of Blockchain 3.0!

QuarkChain aims to build a high capacity peer to peer transactional system, increasing the current TPS capacity several-thousand fold of what it is now to a projected about 100,000+ TPS without sacrificing its core features of security and decentralization.

We sincerely invite elites with great vision, strength, and potential in Silicon Valley and China to join our team, and you will be rewarded with generous rewards and benefits.

1. (Senior) Software Engineer

2. Business Development

3. Marketing Manager

4. Content Specialist

5. Designer

After reading the job requirements below, if you are interested in any of these positions, please send your resume to career@quarkchain.org

Please indicate your name and interested position in the header. We will notify the interview by sending the email.

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(Senior) Software Engineer (Full Time):

Location: Palo Alto, USA


1. Familiarity with at least one of the following languages — Python/Go/C/C++

2. Experience in large-scale distributed systems is a huge plus

3. Experience in high concurrency systems (multi-threading) is a huge plus

4. Experience in asynchronous programming is a huge plus

5. Familiarity with the blockchain codebase (e.g., Bitcoin/Ethereum) is a huge plus

6. Experience with developing dApps is a plus

7. Investment record in crypto is a plus

What you will do:

1. Develop next-generation high-performance blockchain with sharding technology

2. Implement various state-of-the-art consensus in different shards

3. Develop new virtual machines to boost transaction efficiency

4. Work on new cryptographic algorithms to enable new blockchain features

5. Design and implement the multi-native-token feature and new token economics

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Business Development (Full Time)

Location: Beijing, China


1. A bachelor’s or more advanced degree

2. Working experience in Business Development is a huge plus

3. Background in computer science is a plus

4. Background in (crypto) investment and Internet companies is a plus

5. Expert in one or more domains is a plus

6. Excellent ability in communication and meeting deadlines

7. Excellent ability in learning new technologies, marketing research, and developing business plans

What you will do:

1. Develop Chinese market of QuarkChain

2. Build business partnerships with other blockchain companies

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Marketing Manager (Full time)

Location: Beijing, China


1. A bachelor’s or more advanced degree (background in marketing, social work or E-commerce preferred)

2. Working experience in digital marketing and event marketing, especially in a tech company

3. Proficiency in English and Mandarin, knowing other languages is a plus

What you will do:

1. Coordinate with the team and work together to develop business plans

2. Manage and optimize social media platforms to gain more exposure

3. Organize and execute activities both online and offline to promote the company

4. Conduct marketing research and consolidate media resources

5. Expand to international markets and build community

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Content Specialist (Intern/Full Time):

Location: Palo Alto, USA


1. Native or bilingual proficiency in English and Mandarin REQUIRED

2. A bachelor’s or more advanced degree (background in Journalism or economy preferred)

3. Passion for new media; ability to learn by yourself and focus on media content

4. Unique understanding of new media

5. Interested in and having basic knowledge of blockchain

What you will do:

1. Maintain and add content to all social media platforms

2. Develop content that is shareable and earns likes

3. Conduct data analysis and optimization of social media strategy

4. Manage content editing and publicity

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Designer (Intern/Full Time)

Location: Palo Alto, USA


1. A bachelor’s, or more advanced degree and experience in visual design and advertisement

2. Excellent design skills and command of Photoshop and Illustrator software

3. Excellent English skills, both written and verbal

4. Unique understanding of social media platform design

5. Adaptive to working in start-ups

6. Having basic knowledge of blockchain

7. Able to understand and convey the idea of the management team

What you will do:

1. Create a graphic design for the official social media account

2. Design content that is shareable and likely to earn likes

3. Design online H5 and offline publicity content

4. Participate in the design of publicity materials of different themes and activity plans

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Why QuarkChain?

Project Introduction

QuarkChain provides a secure, decentralized and scalable blockchain solution to deliver 100,000+ on-chain TPS. The QuarkChain Networks introduces a novel sharding-based architecture. The main features of QuarkChain are: reshardable two-layered blockchain, anti-centralized horizontal scalability, efficient cross-shard transactions, simple account management and compatible with EVM.

Team Background

The core members of QuarkChain team graduated from world famous universities and have many years of research and development experiences. Qi Zhou, the founder and CEO of QuarkChain, is an expert in large distributed system. QuarkChain team not only has an innate advantages in technology development, but its marketing and business development team are also a gathering of elites, supporting technology innovation, application and community building.

The working environment at QuarkChain?

What can you expect from QuarkChain?

  1. Competitive compensation
  2. H1b sponsorship
  3. Work experience at a fast-growing startup
  4. Contribution to the state-of-the-art blockchain technologies