Join us to change the world.

Our Vision

Enable EVERYONE to use blockchain technology ANYTIME and ANYWHERE

Our Mission

Be the most flexible and user-friendly blockchain technology service company

Open Positions

Software Engineer (Bay Area, CA, USA)

Requirements:

1. Bachelor’s degree (or higher) in computer science, or related fields.
2. Familiarity with at least one of the following languages — Python/Go/Java/C++
3. Knowledge in software development
4. Aggressive problem diagnosis and creative problem-solving skills

What you will do:

1. Develop high-quality software design and architecture
2. Build tooling and development environment for both internal and external usage
3. Perform validation and verification testing by thoroughly end-to-end testing the software and validating functionality and correctness
4. Debug/test code when building the software

Senior Software Engineer (Bay Area, CA, USA)

Requirements:

1. Bachelor’s degree (or higher) in computer science, or related fields
2. Familiarity with at least one of the following languages — Python/Go/C/C++
3. Experience in large-scale distributed systems is a huge plus
4. Experience in high concurrency systems (multi-threading) is a huge plus
5. Experience in asynchronous programming is a huge plus
6. Familiarity with the blockchain codebase (e.g., Bitcoin/Ethereum) is a huge plus
7. Experience with developing dApps is a plus
8. 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

Business Development (Beijing, China)

Requirements:

1. A bachelor’s or more advanced degree
2. Working experience in Business Development and consultation 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
3. Develop business plans,offer solutions and write business reports

Marketing Manager (Seoul, Korea or Beijing, China)

Requirements:

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 Korean, 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

Content Specialist (Bay Area, CA, USA)

Requirements:

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

Designer (Bay Area, CA, USA or Beijing, China)

Requirements:

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

How to Apply

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Benefits

Compensation & Benefits

We provide competitive compensation
packages and benefits!

Health & Wellness

Feel better at work. QUARKCHAIN provides generous wellness incentives to take care of you throughout the year.

Lunch On Us

No need to worry about what to eat. We got you covered. Catered lunch everyday, a chef x2 week,
and a fully stocked kitchen.

Work Life Balance

Take time off when you need it with our open vacation policy here at QUARKCHAIN. Our offices are both family- and dog-friendly too!