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Assistant Web3 Jobs in California (NOW HIRING)

... Web2/Web3 domain registrar and marketplaces. As a Backend Engineer (Entry Level), you'll work ... Contribute to backend systems that connect with blockchain protocols. * Assist in building payment ...

... Web2/Web3 domain registrar and marketplaces. As a Backend Engineer (Entry Level), you'll work ... Contribute to backend systems that connect with blockchain protocols. * Assist in building payment ...

... Web2/Web3 domain registrar and marketplaces. As a Backend Engineer (Entry Level), you'll work ... Contribute to backend systems that connect with blockchain protocols. * Assist in building payment ...

Reporting to the Assistant General Counsel, Arc, you will advise on the design and operation of the ... Lead regulatory analysis related to blockchain and Web3 infrastructure, with a focus on digital ...

Senior Counsel, Arc

Los Angeles, CA · On-site

$230K - $297K/yr

Reporting to the Assistant General Counsel, Arc, you will advise on the design and operation of the ... Lead regulatory analysis related to blockchain and Web3 infrastructure, with a focus on digital ...

Relay is building the web3 messenger. We are looking for talented and motivated front-end engineers ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Reporting to the Assistant General Counsel, Arc, you will advise on the design and operation of the ... Lead regulatory analysis related to blockchain and Web3 infrastructure, with a focus on digital ...

Purchasing Specialist

El Segundo, CA · On-site

$80K - $90K/yr

... mobility and Web3 integration. The Company aims to leverage the latest technologies and world ... Support RFQ/RFP processes by collecting and comparing supplier quotations. Assist in cost analysis ...

... mobility and Web3 integration. The Company aims to leverage the latest technologies and world ... Support RFQ/RFP processes by collecting and comparing supplier quotations. Assist in cost analysis ...

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Assistant Web3 information

What are Assistant Web3 roles?

Assistant Web3 roles typically support teams and projects operating in the Web3 space, which involves decentralized technologies like blockchain, cryptocurrencies, and smart contracts. These assistants may handle research, community management, content creation, basic technical tasks, or administrative duties. Their responsibilities often require familiarity with Web3 concepts, digital wallets, and online collaboration tools, making them valuable in startups and decentralized autonomous organizations (DAOs). Assistant Web3 roles are ideal for those looking to gain hands-on experience in the rapidly evolving world of decentralized technology.

What are the key skills and qualifications needed to thrive as an Assistant Web3 Professional, and why are they important?

To thrive as an Assistant Web3 Professional, you need foundational knowledge of blockchain technology, smart contracts, and decentralized applications, often supported by a degree in computer science or a related field. Familiarity with tools like Solidity, Ethereum, MetaMask, and version control systems like Git is typically required. Strong analytical thinking, adaptability, and effective communication are crucial soft skills in this rapidly evolving space. These skills ensure you can support technical teams, understand emerging technologies, and contribute to successful Web3 projects.

What are some common challenges faced by an Assistant Web3 professional when working with decentralized applications?

Assistant Web3 professionals often encounter challenges related to the rapidly evolving nature of blockchain technologies and decentralized applications (dApps). Staying up-to-date with emerging protocols, security best practices, and interoperability issues across different blockchains can be demanding. Effective collaboration with developers, designers, and product managers is essential, as is the ability to quickly adapt to new tools and frameworks. Proactively seeking knowledge and engaging with the Web3 community can help overcome these challenges and foster professional growth.

What is the difference between Assistant Web3 vs Web3 Developer?

AspectAssistant Web3Web3 Developer
CredentialsBasic understanding of blockchain, certifications like Blockchain BasicsAdvanced coding skills, blockchain development certifications
Work EnvironmentSupport roles, administrative tasks, researchHands-on development, coding, smart contract creation
Employer & Industry UsageStartups, blockchain companies, research firmsTech companies, blockchain startups, decentralized projects

Assistant Web3 roles focus on supporting blockchain projects with research and administrative tasks, requiring foundational blockchain knowledge. Web3 Developers are responsible for building and deploying blockchain applications, requiring advanced technical skills. While both roles operate within the blockchain industry, their responsibilities and skill requirements differ significantly.

What are the most commonly searched types of Web3 jobs in California? The most popular types of Web3 jobs in California are:
What job categories do people searching Assistant Web3 jobs in California look for? The top searched job categories for Assistant Web3 jobs in California are:
What cities in California are hiring for Assistant Web3 jobs? Cities in California with the most Assistant Web3 job openings:
Infographic showing various Assistant Web3 job openings in California as of July 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution.

Principal AI Engineer, AI Agent Development

OKX

San Jose, CA • On-site

Full-time

Posted 26 days ago


Job description

Job Summary:
OKX is a leading crypto exchange focused on reshaping the future of crypto and providing access to decentralized applications. They are seeking a Principal AI Engineer to lead the design and development of autonomous AI agents for their platform, requiring a blend of hands-on AI expertise and strategic oversight.
Responsibilities:
• Lead the design, development, and lifecycle management of autonomous AI agents tailored to crypto exchange operations (e.g., customer assistant, trading bots, risk detection agents, fraud prevention agents, etc.).
• Architect multi-agent systems (MAS) and frameworks to support goal-directed, reasoning, planning, and reinforcement-learning-based agents.
• Collaborate with product, engineering, business, and operation teams to define agent roles and measurable KPIs.
• Drive experimentation, simulations, and continuous learning pipelines for agent performance optimization.
• Stay ahead of the curve on developments in AGI, LLM-integrated agents, and cognitive architectures; apply relevant innovations to production systems.
• Mentor and lead a team of AI scientists and engineers; help define the AI roadmap and research strategy.
• Ensure system scalability, security, and regulatory compliance of AI-powered solutions in the crypto exchange domain.
Qualifications:
Required:
• 10+ years of industry experience in a relevant field, or an equivalent combination of advanced degree (PhD/Master's in Computer Science, AI, Machine Learning, Robotics, or related field) and industry experience.
• Proven experience building and deploying autonomous AI agents in live environments.
• Designed multi-agent frameworks or agent ecosystems (e.g., AutoGPT, OpenAgents, LangGraph, LangFuse, Dify, Coze, etc.).
• Experience with goal-oriented agents, context engineering, memory management, tool use, and RL-based decision making.
• Developed agents for real-time decision-making, such as trading, gaming, customer support, or operations.
• Track record of delivering end-to-end AI systems in fast-paced, high-scale environments (preferably finance, crypto, or high-frequency domains).
Preferred:
• Experience in top-tier AI labs or Tech industry leaders
• Experience in high-frequency trading, fintech, Web3, or crypto platforms is a strong advantage
• Startups or research-intensive environments preferred; must be comfortable operating with ambiguity and speed
Company:
OKX is the second largest global crypto exchange by trading volume and a leading Web3 ecosystem. Founded in 2013, the company is headquartered in Mahé, SYC, with a team of 1001-5000 employees. The company is currently Late Stage.