API Web3 Jobs

Find remote API opportunities in Web3, blockchain, and crypto

API development and integration is core to Web3 infrastructure, connecting dApps to blockchain nodes, price feeds, and off-chain services. Building reliable API layers that handle the unpredictability of blockchain networks is a key skill for backend and infrastructure engineers in crypto.

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Top Web3 Companies With Open API Roles

Leading blockchain and crypto companies hiring for API positions right now

Mastercard

Mastercard

2 open roles
Cryptio

Cryptio

1 open role
Plasma

Plasma

1 open role
Galaxy

Galaxy

1 open role
P

Polymarket

1 open role
Related skills: Distributed Systems · Microservices · System Design · System Architecture · Architecture · API Design · APIs · Backend Development

API Jobs - FAQ

Common questions about API careers in Web3 and blockchain

The top categories hiring for api right now are Engineering (3 jobs), Customer Success (2 jobs), Product (1 jobs). Web3 companies hire api professionals across various roles and seniority levels. Positions range from hands-on technical work to leadership and strategy, often at blockchain startups, DeFi protocols, crypto exchanges, and Web3 infrastructure companies. Many roles combine api expertise with blockchain-specific knowledge.

Salaries for api roles in Web3 vary by experience and specialization. Mid-level positions typically range from $90K-$150K, while senior roles can reach $150K-$250K+. Many crypto companies also offer token allocations or equity as part of total compensation, which can significantly increase overall earnings.

17% of the 6 open api positions are fully remote. Teams are hiring from 5 countries including United States, United Kingdom, India. Yes, the Web3 industry is one of the most remote-friendly sectors. Most blockchain companies operate with globally distributed teams, and api roles are commonly offered as fully remote positions. Some roles may require overlap with specific time zones for team collaboration.

With 6 open positions, demand for api skills in Web3 remains strong. Build on your existing api skills by learning how they apply to blockchain projects. Familiarize yourself with crypto concepts, use Web3 products, and explore open-source blockchain projects. Many companies value strong api fundamentals and provide blockchain-specific training, making the transition accessible for motivated professionals.