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Blockchain Startup Jobs (NOW HIRING)

... startup experience. • 5 days full-time in office (Palo Alto, CA) and off-hour emergency. • Strong communication skills. Company : Harmony is a secure blockchain aimed to scale trust and create a ...

Protocol Engineer

Manhattan, NY · On-site

$120 - $160/hr

Production experience with multiple blockchain ecosystems (Ethereum, Solana, L2s, etc.) * Previously worked at crypto startup or Web3 infrastructure company * Experience with cross‑chain bridges ...

New

... startup experience. • 60-hour work week, daily 4-hour overlap with Pacific Time. • Exceptional communication and people skills. Company : Harmony is a secure blockchain aimed to scale trust and ...

... blockchain SDKs, payment APIs, or emerging web standards. * You work well with cross-functional teams, communicate effectively, and thrive in a fast-paced startup environment. #J-18808-Ljbffr

New

Production experience with multiple blockchain ecosystems (Ethereum, Solana, L2s, etc.) * Previously worked at crypto startup or Web3 infrastructure company * Experience with cross-chain bridges ...

We combine startup agility with institutional-grade experience in proprietary trading, technology ... Research and implement novel blockchain functionalities and protocols * Research smart contract ...

Partner (California)

California, MO · On-site

$104K/yr

Web3, blockchain, and cryptocurrency -- token issuance, digital assets, exchange and protocol compliance * AI, IP, and technology law -- navigating data privacy and emerging-tech regulation * Startup ...

New

We combine startup agility with institutional-grade experience in proprietary trading, technology ... Research and implement novel blockchain functionalities and protocols * Research smart contract ...

We combine startup agility with institutional-grade experience in proprietary trading, technology ... Research and implement novel blockchain functionalities and protocols * Research smart contract ...

Production experience with multiple blockchain ecosystems (Ethereum, Solana, L2s, etc.) * Previously worked at crypto startup or Web3 infrastructure company * Experience with cross-chain bridges ...

Senior Frontend Engineer

San Francisco, CA · On-site

$144K - $198K/yr

... blockchain SDKs, payment APIs, or emerging web standards. • You work well with cross-functional teams, communicate effectively, and thrive in a fast-paced startup environment. • Based in or ...

Our client is a well-funded Web3 fintech startup redefining the future of real-time financial ... With deep backing from top VCs and a founding team of fintech and blockchain veterans, we're ...

Production experience with multiple blockchain ecosystems (Ethereum, Solana, L2s, etc.) * Previously worked at crypto startup or Web3 infrastructure company * Experience with cross-chain bridges ...

Production experience with multiple blockchain ecosystems (Ethereum, Solana, L2s, etc.) * Previously worked at crypto startup or Web3 infrastructure company * Experience with cross-chain bridges ...

Recruiter

New York, NY · On-site +1

About Us Sei is the first parallelized layer 1 blockchain. By re-writing the most widely adopted ... Experience recruiting within a web3 startup building teams globally * Deep understanding of the ...

Golang Developer Web3 Experiance

Dover, DE · On-site +1

$120K - $156K/yr

... with blockchain technologies and Web3 concepts. - Excellent problem-solving and communication skills. Why Work With Us** - Equity Stake: Significant ownership in a high-potential Web3 startup ...

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Blockchain Startup information

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$50K

$160.9K

$272K

How much do blockchain startup jobs pay per year?

As of Aug 21, 2026, the average yearly pay for blockchain startup in the United States is $160,891.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $212,500.00 per year, depending on experience, location, and employer.

What is a blockchain startup?

A Blockchain Startup job involves working at an early-stage company focused on building blockchain-based products or services. Roles can vary from engineering and development to marketing, operations, and business strategy. Employees often wear multiple hats, contributing to product innovation, fundraising efforts, and community growth. These jobs require adaptability, technical or industry expertise, and a passion for decentralized technologies.

What are some of the primary challenges faced when working at a blockchain startup?

Working at a blockchain startup often involves adapting to rapid technological changes and navigating shifts in regulatory environments. You may encounter challenges like developing new protocols, ensuring application security, and scaling solutions in a market that is both innovative and volatile. Collaboration is key, as teams are typically small and interdisciplinary, requiring flexibility and strong communication. Embracing a learning mindset helps you stay ahead in this evolving field, and proactive problem-solving is highly valued by both peers and leadership.

What are the key skills and qualifications needed to thrive in the blockchain startup position, and why are they important?

To thrive at a Blockchain Startup, you need a strong understanding of blockchain technology, smart contracts, and decentralized applications, typically supported by experience in software engineering, cryptography, or related fields. Familiarity with tools like Solidity, Ethereum, Hyperledger, and relevant certifications such as Certified Blockchain Developer are highly valuable. Strong entrepreneurial mindset, adaptability, and collaborative communication skills set candidates apart in this fast-paced environment. These abilities are vital because they enable you to navigate emerging technologies, rapidly evolving business models, and dynamic team structures.

More about Blockchain Startup jobs

What cities are hiring for Blockchain Startup jobs?

Cities with the most Blockchain Startup job openings:

What states have the most Blockchain Startup jobs?

States with the most job openings for Blockchain Startup jobs include:

Infographic showing various Blockchain Startup job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 81% Physical, 3% Hybrid, and 16% Remote job distribution, with an average salary of $160,891 per year, or $77.4 per hour.

Network Engineer

Harmony

Palo Alto, CA • On-site

Full-time

Re-posted 27 days ago


Job description

Job Summary:
Harmony is an open blockchain company focused on creating a radically fair economy through decentralized and scalable solutions. The Network Engineer will be responsible for developing a secure blockchain, operating a network of nodes, and optimizing high-volume requests.
Responsibilities:
• Develop a blockchain with high security, scalability and decentralization.
• Operate a network of 1000 nodes and $500M assets in open development.
• Optimize 100M requests per second at $50K monthly operational cost.
Qualifications:
Required:
• Specialized in cloud ops, optimizations, and kernel.
• 3 to 5 years of working experience including 1 year of startup experience.
• 5 days full-time in office (Palo Alto, CA) and off-hour emergency.
• Strong communication skills.
Company:
Harmony is a secure blockchain aimed to scale trust and create a radically fair economy. Founded in 2018, the company is headquartered in Sunnyvale, USA, with a team of 11-50 employees. The company is currently Early Stage.