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16 blockchain developer jobs at 8 companies in Lewisville, TX

3w
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Blockchain Engineer
Jersey City or Dallas or Tampa or Coppell or Boston
$60k-$115k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
4+ YOE4+ years software engineering experience, 2+ years Rust, 1+ year smart contract development; strong blockchain security, distributed systems and testing/CI/CD experience.
Rust, Soroban, Solana, Stellar, Hyperledger Besu, Playwright, Selenium, Cypress, Postman, CI/CD
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3w
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Lead Blockchain Engineer
Jersey City or Tampa or Coppell or Boston or Texas
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
5+ YOE5+ years software engineering experience, 3+ years Rust, 2+ years smart-contract experience; strong blockchain security, CI/CD, automated testing, and cryptography knowledge.
Rust, Soroban, Stellar, Solana, Playwright, Selenium, Cypress, Postman, CI/CD
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2mo
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Senior Software Engineer(Blockchain) - Dallas, TX
Dallas, Texas, United States
$38k-$135k/yr OnsiteFull Time
Photon: Background in tech consulting and software solutions.
6+ YOE6-10+ years Java development, Spring/Spring Boot, REST/microservices, cloud, databases, CI/CD, and blockchain experience.
Java, Spring, Spring Boot, API Design, REST, Microservices, Docker, Kubernetes, AWS, Azure, GitHub, Jenkins, uDeploy, Stash, Hibernate, JPA, Oracle DB, DB2, SQL, Sonar, HP Operations Orchestration, ServiceNow, DevOps, HP Service Manager
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2w
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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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3w
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Blockchain Lead Test Engineer
Tampa or Jersey City or Dallas or Boston or Coppell
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
5+ YOE5+ years in QA/quality engineering for enterprise software, experience testing blockchain and distributed-ledger platforms, strong manual and automated testing skills, test framework development, API and web app testing, CI/CD experience.
Playwright, Selenium, Cypress, Postman, Hyperledger Besu, CI/CD, REST
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1mo
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Software Engineer 2 - Digital Assets
Charlotte or Atlanta or Gresham or Hopkins or Cincinnati or Irving
$98k-$116k/yr OnsiteFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
3+ YOEBachelor's degree or equivalent, 3+ years relevant experience. Strong Java and Spring Boot skills, microservices, cloud-native development (Azure/AWS), Kafka, Docker/Kubernetes, CI/CD, and blockchain familiarity preferred.
Java, Spring Framework, Spring Boot, Microservices Architecture, RESTful APIs, Kafka, Azure, AWS, Docker, Kubernetes, OpenShift, CI/CD, Infrastructure as Code, DevSecOps, Fireblocks, BitGo, Ethereum, Hyperledger, Canton, Besu, Corda, MPC
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1w
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Java Full Stack Developer
Dallas, Texas, United States
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Proficient in full‑stack Java development with Spring Boot, RESTful APIs, front-end frameworks, databases, version control, and CI/CD; bachelor\u0002s degree or equivalent experience required.
Java, Spring Boot, Hibernate, JPA, HTML5, CSS3, JavaScript, React, Angular, Vue.js, Web Services/Restfull API, MongoDB, MySQL, PostgreSQL, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes, Blockchain
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3w
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Sr. Software Engineer - Digital Assets/stablecoin/Tokenization Platform)
Charlotte or Atlanta or Hopkins or Minneapolis or Irving
$112k-$131k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
5+ YOE5+ years relevant experience; expertise in Java/Spring Boot, microservices, distributed systems, cloud (Azure/AWS), Kafka; experience with payments, blockchain, custody and security concepts.
Java, Spring Boot, REST APIs, Apache Kafka, Azure, AWS, Kubernetes, Fireblocks, BitGo
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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 OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides banking, investment, and financial risk management services.
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
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21h
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Director, Full-Stack Engineer
Dallas, Texas, United States
$147k-$240k/yr OnsiteFull Time
BNY
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
10+ YOE10+ years of software engineering experience; expertise in at least one full-stack layer; distributed systems, event-driven architecture, and API design; experience with Java, Python, React, Kafka, Oracle, Snowflake, Docker, or Kubernetes.
Codex, Claude, Java, Python, React, Kafka, Oracle, Snowflake, Docker, Kubernetes, LLMs, RAG, blockchain, smart contracts
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21h
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Director, Full-Stack Engineer
Dallas, Texas, United States
$147k-$240k/yr OnsiteFull Time
BNY
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
10+ YOERequires 10+ years of software engineering experience, distributed systems and API design expertise, and proficiency in Java, Python, React, Kafka, Oracle, Snowflake, or Docker/Kubernetes; technical leadership experience expected.
Java, Python, React, Kafka, Oracle, Snowflake, Docker, Kubernetes, Codex, Claude, LLMs, RAG, smart contracts, blockchain
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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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2d
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Director, Software Development & Engineering Senior (PL) - Digital Assets
Westlake or Austin or San Francisco
$140k-$310k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
12+ YOE4+ MgmtBachelor’s degree required; 12+ years software engineering experience, 4+ years people leadership, and 4+ years crypto/blockchain experience. Requires regulated-industry, Agile, offshore-team, and AI-assisted development experience.
Ethereum, Solana, Layer 2
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3w
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Technology Consultant 2
Austin or Dallas or Richardson or Tampa
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's degree or equivalent experience; experience designing and developing blockchain applications, smart contracts, and full-stack solutions; familiarity with Ethereum/Hyperledger/Polygon, Solidity, and modern web frameworks; authorized to work in the US; relocation/travel possible.
MarkLogic, Ethereum, Solidity, Hyperledger Besu, Hyperledger, Polygon, Hardhat, Foundry, Java, Spring Boot, Node.js, ReactJS, Angular, TypeScript, Express.js, HTML, CSS, Javascript, Jquery, PHP, Drupal, Rest APIs, Chain code
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2mo
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Senior Principal - Business Consulting
Atlanta or Chicago or Dallas or Detroit or Indianapolis or Milwaukee or Seattle or United States
$210k-$257k/yr FieldFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
15+ YOEBachelor's degree and 15+ years' relevant experience with consulting experience; deep manufacturing domain knowledge; experience leading programs, business development, and managing project teams; travel up to 100%.
SAP, Oracle, S/4 Hana, PLM, MES, HMI, IoT, Blockchain, Gen AI, ML, DL, AWS, Azure, GCP, Wifi
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1mo
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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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