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Remote Smart Contracts Developer Jobs in California

Career Renew

Senior Solana Engineer

San Francisco, CA · On-site +1

$200K - $220K/yr

Career Renew is recruiting for one of its clients a Senior Solana Engineer - this is a fully remote ... As a Solana Smart Contract Engineer, you will architect and develop Solana programs in Rust and ...

De Circle

Odos - Integrations

San Francisco, CA · On-site +1

$122K - $164K/yr

You'll reverse-engineer smart contract systems, map new AMM logic into our routing framework, extend our Python indexers, and occasionally add Solidity cases to our on-chain executors. As we expand ...

De Circle

EVM Engineer - Magic Eden

San Francisco, CA · On-site +1

$180K - $220K/yr

We're looking for an experienced EVM Engineer with a deep passion for NFTs and NFT marketplaces to ... Experience in writing secure, efficient, and gas-optimized smart contracts for decentralized ...

Connect Tech+Talent

Senior Cloud Lead

Menlo Park, CA · Remote

$77.25 - $102.50/hr

Menlo Park, CA (Remote) Duration: 12 Months Visa: Any Contract C2C (Third-party candidates accepted ... Smart Contract Security Auditing, Protocol Engineering (L1/L2), and MEV Engineering (Maximal ...

Anza

Software Engineer, Security

San Francisco, CA · Remote

$180K - $300K/yr

Conduct advanced security research on Solana and other Rust-based smart contract platforms. * Work ... Proficient in English, sufficient for success in a remote and asynchronous work environment

Harmony

Network Engineer

Palo Alto, CA · On-site +1

Social games and community AI can use our onchain tokens for micro-payments, smart contracts for ... and developer are shaping the future with 10X impact. Harmony is a community-driven project, a ...

Harmony

Systems Engineer

Palo Alto, CA · On-site +1

Social games and community AI can use our onchain tokens for micro-payments, smart contracts for ... and developer are shaping the future with 10X impact. Harmony is a community-driven project, a ...

Harmony

Operations Lead

Palo Alto, CA · On-site +1

Social games and community AI can use our onchain tokens for micro-payments, smart contracts for ... For engineers, we value your deep understanding of how bytes work. You are a tool maker, a system ...

SOLV Energy

Contracts Manager (Remote)

San Diego, CA · On-site +1

$94K - $126K/yr

The Contracts Manager is responsible for driving the negotiation and execution of engineering ... This role can be fully remote or located in our San Diego Headquarters. Specific location details ...

Harmony

Marketing Lead

Palo Alto, CA · On-site +1

Social games and community AI can use our onchain tokens for micro-payments, smart contracts for ... For engineers, we value your deep understanding of how bytes work. You are a tool maker, a system ...

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All JobsRemote Smart Contracts Developer JobsRemote Smart Contracts Developer Jobs in California

Remote Smart Contracts Developer information

What is the difference between Remote Smart Contracts Developer vs Blockchain Developer?

AspectRemote Smart Contracts DeveloperBlockchain Developer
CredentialsKnowledge of Solidity, Ethereum, smart contract securityIncludes blockchain architecture, cryptography, and development skills
Work EnvironmentPrimarily remote, focused on smart contract coding and deploymentRemote or on-site, broader blockchain system development
Industry UsageUsed in DeFi, NFT platforms, and dAppsUsed across blockchain projects, including infrastructure and applications
Search & Comparison IntentOften compared for smart contract-specific rolesBroader blockchain roles, but overlaps with smart contracts

Remote Smart Contracts Developers specialize in coding and deploying smart contracts on blockchain platforms like Ethereum, focusing on security and efficiency. Blockchain Developers have a broader scope, including designing blockchain architecture, developing protocols, and integrating smart contracts. While both roles require blockchain knowledge, smart contracts developers focus more on contract logic, whereas blockchain developers work on the overall blockchain system.

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What are popular job titles related to Remote Smart Contracts Developer jobs in California? For Remote Smart Contracts Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Remote Smart Contracts Developer jobs in California look for? The top searched job categories for Remote Smart Contracts Developer jobs in California are:
What cities in California are hiring for Remote Smart Contracts Developer jobs? Cities in California with the most Remote Smart Contracts Developer job openings:
Remote Smart Contracts Developer jobs near you

Backend Engineer, Reporting Systems - Contract 6mo

Polychain Capital

San Francisco, CA • On-site, Remote

$150/hr

Full-time

Posted 4 days ago

Job description

Polychain is seeking a Backend Engineer to support our Accounting and Reporting Systems. This contract role is essential to building APIs, managing crypto asset data, and delivering actionable insights for our asset operations team. You'll focus on data extraction from various crypto platforms, data normalization, and optimizing data accessibility for portfolio management, smart contract vesting, and counterparty exposure.
Key Responsibilities
API Development and Integration
  • Design, develop, and maintain APIs to extract crypto asset data from counterparties and block explorers.
  • Ensure high reliability, performance, and security across all data pipelines.
  • Utilize no-code tools like Retool to build internal dashboards and data interfaces.

Data Management and Normalization
  • Normalize raw data to ensure accuracy and consistency across systems.
  • Implement scalable data storage and retrieval solutions.

Query and Reporting Optimization
  • Write and optimize complex SQL and NoSQL queries to support robust reporting.
  • Ensure data is easily queryable for portfolio insights and operations analysis.

Cross-Functional Collaboration
  • Partner with teams across asset operations, finance, and investments to understand data needs.
  • Build dashboards and reports that provide visibility into smart contract vesting schedules, counterparty exposures, and portfolio positions.

Documentation and Compliance
  • Maintain clear documentation for APIs, data models, and reporting tools.
  • Ensure compliance with data protection and processing standards.
Qualifications
Required:
  • Bachelor's or Master's degree in Computer Science, Data Science, or a related field.
  • 3-5 years of experience in backend engineering roles.
    Strong expertise in SQL and relational databases.
  • Proven experience designing and managing APIs.
    Familiarity with blockchain technologies, smart contracts, and decentralized finance.
  • Ability to build backend-powered data visualizations and reporting interfaces.
  • Resourceful and solutions-oriented; comfortable in fast-paced, ambiguous environments.
  • Passion for cryptocurrency and blockchain technology.

Preferred:
  • Experience with Google Cloud (BigTable) or AWS.
  • Prior work in the crypto/blockchain industry.

Competitive Compensation: $150/hour (dependent on experience).
Polychain is an equal opportunity workplace and is an affirmative action employer. Polychain does not make hiring or employment decisions on the basis of race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other basis protected by applicable local, state or federal law. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.

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