Technical Co-Founder Job at OnHires, San Francisco, CA

VzdoZDh4aUtPYmZocDlaa3hGSDVXV1ZoSVE9PQ==
  • OnHires
  • San Francisco, CA

Job Description

Our client is an innovative Web3 fintech infrastructure startup on a mission to revolutionize decentralized finance through our Decentralized Private Key Management ecosystem and pioneering "Key Permission Smart Contracts" . Backed by $1.2M in funding and strategic partnerships with MANTRA, IDA, and Qupital , we bridge traditional finance and Web3 technology to create next-generation financial products. Our team is composed of highly skilled professionals, including co-founders from Cambridge University, who thrive on versatility, innovation, and the rapid development of MVPs (Minimum Viable Products).

Who They're Looking For

They are seeking a passionate and adaptable Technical Co-Founder / Principal Engineer with a strong background in software development and a keen interest in blockchain and Web3 technologies. The ideal candidate is enthusiastic about leveraging open-source tools, enjoys hacking together solutions using existing technologies, and is excited about the opportunity to make a significant impact in a startup environment.

Key Responsibilities 

  • Lead Technical Innovation : Architect and develop their Decentralized Private Key Management ecosystem, driving solution implementation and technical strategy.
  • Leverage Open-Source Technologies : Utilize and customize open-source projects to build efficient, scalable solutions quickly.
  • Drive Product Development : Design and implement Key Permission Smart Contract systems to enable financial product innovation.
  • Team Leadership : Manage and mentor a distributed team of 2 full-time engineers and 5-7 freelancers in an agile manner.
  • Strategic Contribution : Contribute to our project white paper, define the technical roadmap, and influence product direction.
  • Client Collaboration : Work closely with established customers and partners to deliver solutions that meet immediate testing and usage needs.
  • Adapt and Learn : Stay flexible in learning new technologies and programming languages as needed for project success.

Qualifications

Experience: 

  • 5-7 years of professional software development experience (not just hobby projects), creating software used by businesses.
  • 3-4 years of experience in distributed systems, blockchain, or Web3 technologies.
  • 2+ years in secure key management systems and cryptographic protocols.

Technical Skills :

Proficiency in at least half of the following technologies, with a willingness to learn others:

  • Corda (v5.2+)
  • Cryptographic systems (SSS, MPC, TSS)
  • Smart contract development (Corda and Ethereum) TypeScript/JavaScript
  • Java or Kotlin
  • Node.js
  • SQL or PostgreSQL
  • React

- Bonus Points For:

  • Experience with Layer 2 scaling solutions.
  • Cross-chain communication protocol expertise.
  • Knowledge of secure enclave/TEE implementation.
  • DevOps expertise across multiple cloud platforms.
  • Experience with chaos engineering and distributed systems testing.

Soft Skills :

  • Demonstrated ability to quickly adapt to new technologies.
  • Strong problem-solving skills with a proactive approach to proposing alternative solutions.
  • Enthusiasm for building and experimenting with new technologies, evidenced by hobby projects or contributions to open-source communities.
  • Experience in hacking together solutions using existing tools and open-source code.

Leadership Skills :

  • Experience managing small teams and freelancers in an agile development environment.
  • Ability to drive projects from conception to completion, ensuring timely delivery of MVPs.
  • Strong communication skills in English (additional languages are a plus but not required).

Why Join Us

  • Technical Innovation: Work on cutting-edge cryptographic solutions and shape the future of blockchain infrastructure.
  • Strategic Impact: Join as a technical co-founder with significant influence on product direction and company strategy.
  • Global Collaboration: Engage with a distributed team while enjoying a flexible work-life balance.
  • Growth Potential: Benefit from substantial equity offerings and leadership opportunities. 
  • Developer-Centric Culture: Thrive in an environment that prioritizes technical excellence and continuous learning.

What Company Offer

- Competitive Compensation: 
  • Base Salary: $70,000 - $80,000 annually (depending on experience and location).
  • Equity: Up to 10% ownership through stock options, contingent on performance and tenure.
  • Stock options are issued as a year-end bonus, with intrinsic value equaling the specified amount if you complete the year without quitting or being terminated.
  • Opportunity for leveraged rewards if the company's value increases.

- Flexible Payment Options :

  • Choice of receiving compensation in HKD or stablecoins ( USDC , USDT ). 

- Professional Growth :

  • Significant influence on product direction and company strategy. 
  • Opportunity to work with cutting-edge technologies and innovate rapidly.
  • Collaboration with co-founders and a team of professionals from top universities like Cambridge.

- Relocation Support :

  • Accommodation and flight coverage for required stays in Hong Kong. 
  • Family accommodation support during on-site periods.

- Work Environment :

  • A developer-centric culture that values technical excellence and continuous learning. 
  • A flexible, remote-friendly work environment with a focus on work-life balance.

Job Tags

Full time, Contract work, Freelance, Immediate start, Remote job, Relocation package, Flexible hours,

Similar Jobs

State of Florida

CORRECTIONAL PROBATION OFFICER STATEWIDE Job at State of Florida

 ...Requisition No:844259 Agency: Department of Corrections Working Title: CORRECTIONAL PROBATION OFFICER STATEWIDE Pay Plan: Career Service Position Number:70090447 Salary: $22 Posting Closing Date: 06/30/2025 Total Compensation Estimator Job Title... 

Mr and Mrs Restore

Carpet Cleaning Tech Job at Mr and Mrs Restore

We are seeking an experienced Carpet Cleaning Technician to join our team with a positive attitude and outstanding customer service. This is a physical job that requires you to always be on your feet. We are looking for someone who is motivated and detailed oriented.... 

Landing

Hospitality Manager Job at Landing

 ...new apartment set up and inventory management Able to work a flexible schedule, including some weekends and holidays Must live onsite (Housing Provided) Benefits & Perks: At Barsala by Landing, we are commited to fostering an environment where personal and professional... 

In House Jobs | JDHuntr

In House Counsel Jobs | JDHuntr 43487 Senior Counsel, Mortgage, San Diego, CA Job at In House Jobs | JDHuntr

In House Counsel Jobs | JDHuntr 43487 Senior Counsel, Mortgage, San Diego, CA To apply go to JDHuntr.com Review Company policies...  ...compensation program; Collaborate with the Companys Chief Compliance Officer and the Parents Director of Mortgage Compliance Oversight... 

Hyatt

Summer 2025 | Hotel Operations Internship Job at Hyatt

 ...Summary Hyatt Regency Bellevue on Seattle's Eastside is in search of a friendly and knowledgeable Summer Intern to join our Operations team. This is a paid Hyatt internship program for students seeking an understanding of the hospitality industry. This internship...