14 blockchain engineer jobs at 13 companies in San Jose, CA
3w
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Blockchain - Sr Lead Security Engineer
Plano or Seattle or Wilmington or Columbus or Jersey City or Palo Alto
$171k-$260k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related,7+ years software development with ≥2 years blockchain experience, strong Java/Python skills, blockchain fundamentals, cryptography (MPC,TSS,DKG,ECDSA,EdDSA), AWS, containers, infra-as-code, API and security best practices.
Java/J2EE, Python, Spring Boot, Flask, FastAPIS, Multi-Party Computation (MPC), ECDSA, EdDSA, BIP-32/BIP-44, AWS EC2, AWS EKS, AWS Lambda, AWS S3, AWS RDS, AWS IAM, AWS SQS, AWS SNS, API Gateway, AWS KMS, Terraform, CloudFormation, Docker, Kubernetes, Oracle, PostgreSQL, DynamoDB, MongoDB, Redis, Datadog, Dynatrace, Splunk, Grafana, Prometheus, Jenkins, GitHub Actions, Spinnaker, GitHub Copilot, Claude Code, OAuth 2.0, JWT, TLS, mTLS
2mo
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FSO Audit - Blockchain Developer - Senior - Bay Area (San Francisco, CA, US, 94105-2907)
San Francisco or San Jose
$123k-$213k/yr HybridFull Time
3+ YOE3+ years application development; Bachelor's (or Master's) in CS/CE/Information Systems; strong blockchain, smart contract, and dApp knowledge; JavaScript/TypeScript, Node.js, React/Angular, Solidity/Ethereum experience; DB, testing, container, cloud, Git, Agile; travel and extended hours flexibility.
JavaScript, TypeScript, Node.js, Express, React, Angular, Ethereum, Solidity, Hyperledger, Solana, Jest, Mocha, NoSQL, SQL, Git, Docker, Podman, Azure, AWS, GCP
2w
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Product Engineer, Blockchain (SF)
San Francisco, California, United States
HybridFull Time
4+ YOE4+ years full-stack engineering experience with 1+ year in crypto, strong communication, track record shipping mission-critical systems, willingness to travel within the US to work with partners.
2mo
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Principal Engineer - Stablecoin
Jersey City or Seattle or Plano or San Francisco or Charlotte
$157k-$230k/yr OnsiteFull Time
10+ YOE10+ years experience designing and delivering secure, scalable blockchain and stablecoin solutions; smart contract development (Solidity,Rust); Web3 protocols; cloud (AWS/GCP/Azure); cryptography and DLT security.
AWS, GCP, Azure, Solidity, Rust, Ethereum, Solana, Hyperledger, Truffle, Hardhat, Remix, Web3.js, Ethers.js, Terraform, Chainlink
1mo
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Customer Product Engineer
New York or San Francisco
$130k-$165k/yr HybridFull Time
1+ YOE1+ years software development experience, technical degree, strong analytical and troubleshooting skills, excellent communication; experience with Account Abstraction/Wallet Services and blockchain a plus.
2mo
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Principal Engineer - Stablecoin
Jersey City or Seattle or Plano or San Francisco or Charlotte
$157k-$230k/yr HybridFull Time
Experience designing and building secure, scalable financial blockchain apps and smart contracts; multi-cloud, multi-region; cloud providers (AWS, GCP, Azure); web3 protocols; Solidity/Rust; cryptography; DeFi; code reviews and security analysis; integration with external systems.
Solidity, Rust, Web3, Truffle, Hardhat, Remix, Web3.js, Ethers.js, Terraform, AWS, GCP, Azure
1w
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Staff Site Reliability Engineer
San Francisco, California, United States
$195k-$258k/yr RemoteFull Time
6+ YOE6+ years SRE/DevOps experience preferred; strong Kubernetes, IaC (Terraform/Pulumi), cloud networking, Go or Python, CI/CD, observability, and distributed systems experience; blockchain node operation experience is a plus.
Kubernetes, Helm, Terraform, Pulumi, Go, Python, CI/CD, RBAC, VPCs, DNS, SQL
1w
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Software Engineer, Trading Product
San Francisco or Palo Alto or New York City
$150k-$250k/yr OnsiteFull Time
3+ YOE3+ years building and shipping products; strong experience with Typescript or similar; autonomous problem-solver; experience in payments/DeFi/TradFi or blockchain is a plus.
Typescript
2mo
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Software Engineer (Crypto - SV) - US - 2026
Palo Alto, California, United States
HybridFull Time
Experience building and operating cryptographic or blockchain systems; deep knowledge of cryptographic primitives, key management, signing protocols, consensus; strong software engineering in Go/Rust/Java/Python; threat modeling and security review experience.
Go, Rust, Java, Python, HSMs, Ethereum, Bitcoin, Solana
2mo
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Solidity / Go Developer –Director Level
Menlo Park, California, United States
$120k-$165k/yr OnsiteFull Time
5+ YOEBachelor's/Master's in CS/Engineering or equivalent, 5+ years software engineering experience with Solidity, Go or similar in enterprise production, blockchain/tokenization experience preferred, knowledge of smart contracts, consensus, cryptography, and wallet/key management.
Solidity, Go
1mo
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Senior Software Engineer
San Francisco, California, United States
RemoteFull Time
5+ YOE5+ years building microservices (Python, Rust) in cloud architectures, strong architecture/design skills, Docker/Kubernetes experience, proficiency with debugging/testing tools, English proficiency, ability to work remotely and collaborate.
AWS, Google Cloud, Azure, Kubernetes, Docker, Docker Compose, Django, Flask, SQLAlchemy, Python, Rust, Node.js, TypeScript, Redis, PostgreSQL, RabbitMQ, Elasticsearch, Kafka, Kibana, NGINX, GitHub, GitLab CI, Linux, Wine, C, C++, Blockchain, Ethereum
3w
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Staff Technical Program Manager
San Francisco or New York City
$188k-$235k/yr HybridFull Time
8+ YOE8+ years program/release management in complex engineering environments; strong cross-functional leadership, data-driven decision making, payments or blockchain experience; familiarity with Jira, Confluence, Google Sheets.
Jira, Confluence, Google Sheets, Agile, Scrum, Six Sigma
1w
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Vice President of Product
Santa Cruz or San Francisco or Austin or Minneapolis or Mexico City or Hermosillo or Guadalajara
$253k/yr OnsiteFull Time
10+ YOERequires 10+ years of progressive product, engineering, or technical strategy leadership; complex B2B fintech or payments experience; technical and commercial expertise; digital-assets knowledge; and distributed-team leadership.
blockchain, AI, APIs, ERP
3w
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AI Product Lead
New York City or San Francisco
$180k-$250k/yr HybridFull Time
8+ YOE8+ years product management experience (AI/agent platforms preferred); hands-on with LLMs, prompt engineering, fine-tuning, agentic workflows; strong cross-functional communication and domain knowledge in orchestration and evaluation.
WhatsApp, LLMs, RAG, APIs, blockchain, stablecoins