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20 blockchain developer jobs at 18 companies in San Leandro, CA

1mo
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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
EY
EY: Global firm providing audit, tax, and professional consulting services.
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
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3mo
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Blockchain Business Growth Specialist
San Francisco, California, United States
$72k-$94k/yr RemoteFull Time
Aurumverse
Aurumverse: A blockchain ecosystem for fractional real estate investment and tokenization.
2+ YOE2+ years in crypto/blockchain/fintech business development; DeFi/Web3; partnerships; remote work; English fluency.
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2mo
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Director, Blockchain and Digital Assets
Washington or Atlanta or Los Angeles or New York City or Houston or Miami or Chicago or San Francisco
$141k-$185k/yr HybridFull Time
FTI Consulting
FTI ConsultingNYSE: FCN: Global business advisory firm helping organizations manage change and risk.
6+ YOEBachelor's degree, 6+ years relevant experience (including ≥2 years in blockchain/digital assets), expertise in blockchain/crypto/NFT/metaverse, client engagement management, business development, and strong communication skills.
Blockchain as a Service (BaaS)
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Senior Blockchain Intelligence Analyst, Ransomware
United States or San Francisco or Los Angeles or New York City or Washington or London or Singapore
RemoteFull Time
TRM Labs
TRM Labs: A provider of AI-powered blockchain intelligence solutions that help public and private sector agencies investigate and disrupt illicit activity.
5+ YOEUS citizenship required; 5+ years experience in blockchain intelligence, crypto investigations, or related analytical roles; blockchain tracing expertise, investigative tradecraft, AI/LLM fluency, and strong written/verbal communication.
TRM, Maltego, Palantir, Notion, Slack, Otter.ai, Fireflies, Fathom, Cluey, LLMs
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1w
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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
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
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
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6h
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Product Engineer, Blockchain (SF)
San Francisco, California, United States
HybridFull Time
Tempo
Tempo: Layer-1 blockchain optimized for stablecoin and real-world payments.
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.
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3mo
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Lead SW Engineer - Crypto Program
Foster City, California, United States
$192k-$308k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
10+ YOE10+ years of relevant work experience; strong Java, JavaScript/TypeScript; blockchain/DeFi knowledge; experience with SSDLC; CI/CD; payments domain knowledge.
Java, JavaScript, TypeScript, Solidity, Kubernetes, Docker, Angular, React
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1mo
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Solidity / Go Developer –Director Level
Menlo Park, California, United States
$120k-$165k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
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
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2mo
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Staff Software Engineer - Digital Assets
San Francisco or Scottsdale
$149k-$198k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
8+ YOE8+ years distributed systems; Docker; 2+ years frontend (Angular/React); 6+ years Java/Spring; cloud experience; SDLC/DevOps; knowledge of blockchain and cross-border payments.
Docker, Kubernetes, Kafka, RabbitMQ, Google Cloud Platform, AWS, Azure, Java, Spring, Maven, Gradle, Angular, React, AppDynamics, CI/CD
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2mo
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Software Engineer (Crypto - SV) - US - 2026
Palo Alto, California, United States
HybridFull Time
Nubank
NubankNYSE: NU: Digital financial platform offering banking, credit, and investment services.
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
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1mo
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Customer Product Engineer
New York or San Francisco
$130k-$165k/yr HybridFull Time
Alchemy
Alchemy: Provides developer platforms and infrastructure for Web3 applications.
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.
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1mo
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Senior Software Engineer
San Francisco, California, United States
RemoteFull Time
PolySwarm
PolySwarm: Decentralized marketplace for threat detection and malware intelligence.
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
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2mo
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Principal Engineer - Stablecoin
Jersey City or Seattle or Plano or San Francisco or Charlotte
$157k-$230k/yr HybridFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.
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
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3mo
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Staff Security Engineer, Secure Digital Asset Operations
San Francisco, California, United States
$208k-$260k/yr OnsiteFull Time
Ripple
Ripple: Provides blockchain solutions for global payments and liquidity.
8+ YOE8+ years in information security; expertise in crypto, blockchain, and digital asset security; strong KMS, cryptography, and key management; experience with digital asset wallets (Software/Hardware/MPC/MultiSig) and secure offline devices; clear communicator; able to handle ambiguity and prioritize work.
Key management systems, Cryptography, Digital asset wallets, MPC, MultiSig, Hardware wallets, Secure offline laptops
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3mo
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Senior Partnerships Manager, Crypto
New York or Menlo Park
$139k-$210k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
5+ YOE5+ years in partnerships, business development, or strategy; experience in cryptocurrency or blockchain; strong relationship management; structured, detail-oriented; ability to manage multiple projects in a fast-paced environment.
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1mo
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Head of Fintech Partnerships
San Francisco, California, United States
$170k-$250k/yr HybridFull Time
Félix Pago
Félix Pago: Remittance platform for money transfers via WhatsApp messaging.
6+ YOE6+ years in fintech/payments or financial infrastructure, deep knowledge of US payment rails and digital assets, experience owning partner ecosystems, strong negotiation and product collaboration skills, leadership readiness.
AI, blockchain, stablecoins, ACH, RTP, Card Networks, WhatsApp
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1d
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Corporate Development Lead
San Francisco, California, United States
$244k-$279k/yr RemoteFull Time
Paxos
Paxos: Regulated blockchain infrastructure platform for tokenizing and settling assets.
7+ YOE7+ years experience in M&A, banking, PE or VC; strong financial modeling and valuation skills; deal execution and fundraising ownership; excellent communication and strategic thinking; familiarity with blockchain/fintech a plus.
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Digital Assets Manager
New York or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr FieldFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years consulting experience and 5+ years digital assets experience in financial services; experience with stablecoins, tokenized assets, custody, governance, risk frameworks, and business development; Bachelor's degree required.
AI, GenAI, blockchain, Bitcoin, Ether, Solana
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