Manhattan, NY · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... _____ DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Manhattan, NY · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... _____ DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Jersey City, NJ · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Jersey City, NJ · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Jersey City, NJ · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Jersey City, NJ · On-site
$100K - $130K/yr
Blockchain Java Backend Developer Must Have Technical/Functional Skills Core Backend Skills • ... DevOps / Cloud (Preferred) • Experience with Docker and Kubernetes for containerized ...
Houston, TX · On-site +1
$124K - $159K/yr
Shape the Future of Blockchain-Bringing Business On-Chain We're offering a unique opportunity to ... POSITION - SENIOR DEVOPS ENGINEER (WEB3) We are seeking a highly experienced and knowledgeable ...
Houston, TX · On-site +1
$124K - $159K/yr
Shape the Future of Blockchain-Bringing Business On-Chain We're offering a unique opportunity to ... POSITION - SENIOR DEVOPS ENGINEER (WEB3) We are seeking a highly experienced and knowledgeable ...
San Francisco, CA · On-site
$62.25 - $85/hr
... blockchain technology on commodity hardware. We focus on core system primitives and performance ... ABOUT THE ROLE We're looking for a Platform/DevOps Engineer to own the infrastructure our ...
San Francisco, CA · On-site
$62.25 - $85/hr
... blockchain technology on commodity hardware. We focus on core system primitives and performance ... ABOUT THE ROLE We're looking for a Platform/DevOps Engineer to own the infrastructure our ...
New York, NY · On-site +1
$57.75 - $79/hr
M0 is seeking an experienced DevOps Engineer who will play a key role in ensuring the security ... Experience with blockchain protocols and distributed systems. * Strong expertise in deploying and ...
New York, NY · On-site +1
$57.75 - $79/hr
M0 is seeking an experienced DevOps Engineer who will play a key role in ensuring the security ... Experience with blockchain protocols and distributed systems. * Strong expertise in deploying and ...
PLUSES: * DevOps experience with Kubernetes, Digital Ocean, Google Cloud, AWS, and Linux ... Have prior experience maintaining or creating blockchain oracles. Why D3, Why Now? Ground-Floor ...
Quick apply
PLUSES: * DevOps experience with Kubernetes, Digital Ocean, Google Cloud, AWS, and Linux ... Have prior experience maintaining or creating blockchain oracles. Why D3, Why Now? Ground-Floor ...
PLUSES: * DevOps experience with Kubernetes, Digital Ocean, Google Cloud, AWS, and Linux ... Have prior experience maintaining or creating blockchain oracles. Why D3, Why Now? Ground-Floor ...
PLUSES: * DevOps experience with Kubernetes, Digital Ocean, Google Cloud, AWS, and Linux ... Have prior experience maintaining or creating blockchain oracles. Why D3, Why Now? Ground-Floor ...
Experience with Docker, Kubernetes, and other aspects of Microservice Architectures and DevOps; * ... Benefits Blockchain and other emerging technologies. Climate change and sustainability. These are ...
Experience with Docker, Kubernetes, and other aspects of Microservice Architectures and DevOps; * ... Benefits Blockchain and other emerging technologies. Climate change and sustainability. These are ...
Sausalito, CA · Remote
$140K - $160K/yr
Sausalito, CA or Seattle, WA or Remote Experience: 5+ years Type: Full Time / Temp to Perm ... Comfortable working in a devops/CI environment Strongly Prefer * Demonstrable strong interest in ...
Sausalito, CA · Remote
$140K - $160K/yr
Sausalito, CA or Seattle, WA or Remote Experience: 5+ years Type: Full Time / Temp to Perm ... Comfortable working in a devops/CI environment Strongly Prefer * Demonstrable strong interest in ...
Sausalito, CA · On-site
$140K - $160K/yr
Sausalito, CA or Seattle, WA or Remote Experience: 5+ years Type: Full Time / Temp to Perm ... Comfortable working in a devops/CI environment Strongly Prefer * Demonstrable strong interest in ...
Sausalito, CA · On-site
$140K - $160K/yr
Sausalito, CA or Seattle, WA or Remote Experience: 5+ years Type: Full Time / Temp to Perm ... Comfortable working in a devops/CI environment Strongly Prefer * Demonstrable strong interest in ...
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank ... Data Scientist, DevOps, etc) or could be general in order to accommodate their personal interests ...
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank ... Data Scientist, DevOps, etc) or could be general in order to accommodate their personal interests ...
Dallas, TX · On-site
$103K - $142K/yr
We are hiring a Senior Engineer, Blockchain Platforms to help build and integrate the blockchain ... Support operational tooling required for troubleshooting, monitoring, and incident response. Wallet ...
Dallas, TX · On-site
$103K - $142K/yr
We are hiring a Senior Engineer, Blockchain Platforms to help build and integrate the blockchain ... Support operational tooling required for troubleshooting, monitoring, and incident response. Wallet ...
Cambridge, MA · Remote
$143K - $184K/yr
This is a great opportunity for a seasoned DevOps Engineer to shape the infrastructure of a dynamic, cloud-based, blockchain company. RESPONSIBILITIES Lead the design and implementation of our cloud ...
Cambridge, MA · Remote
$143K - $184K/yr
This is a great opportunity for a seasoned DevOps Engineer to shape the infrastructure of a dynamic, cloud-based, blockchain company. RESPONSIBILITIES Lead the design and implementation of our cloud ...
$100K - $130K/yr
... & DevOps Engineer to take absolute ownership of the deployment, secure networking, architectural ... Blockchain & Onchain Context: Technical familiarity with blockchain mechanics, smart contract ...
$100K - $130K/yr
... & DevOps Engineer to take absolute ownership of the deployment, secure networking, architectural ... Blockchain & Onchain Context: Technical familiarity with blockchain mechanics, smart contract ...
Salt Lake City, UT · On-site +1
$120K - $145K/yr
Experience with DAML, Solidity, or other blockchain programing languages * Experience with Python ... operational bottlenecks, and execute effectively Benefits The base salary range for this role is ...
Salt Lake City, UT · On-site +1
$120K - $145K/yr
Experience with DAML, Solidity, or other blockchain programing languages * Experience with Python ... operational bottlenecks, and execute effectively Benefits The base salary range for this role is ...
Salt Lake City, UT · On-site
$120K - $145K/yr
Experience with DAML, Solidity, or other blockchain programing languages * Experience with Python ... operational bottlenecks, and execute effectively Benefits The base salary range for this role is ...
Salt Lake City, UT · On-site
$120K - $145K/yr
Experience with DAML, Solidity, or other blockchain programing languages * Experience with Python ... operational bottlenecks, and execute effectively Benefits The base salary range for this role is ...
New York, NY · On-site
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
New York, NY · On-site
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
Quick apply
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
$57.75 - $79/hr
At Superstate, we create investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. As a Staff DevOps Engineer at Superstate, you'll be ...
$16.35 - $22.71
0% of jobs
$22.71 - $29.06
0% of jobs
$29.06 - $35.42
2% of jobs
$35.42 - $41.78
5% of jobs
$41.78 - $48.14
10% of jobs
$51.12 is the 25th percentile. Wages below this are outliers.
$48.14 - $54.50
17% of jobs
The median wage is $59.52 / hr.
$54.50 - $60.86
20% of jobs
$60.86 - $67.22
18% of jobs
$68.36 is the 75th percentile. Wages above this are outliers.
$67.22 - $73.58
15% of jobs
$73.58 - $79.94
9% of jobs
$79.94 - $86.30
4% of jobs
$16
$60
$86
$100K - $130K/yr
Other
Posted 10 days ago
6.5
Based on 21 frontline employees who took The Breakroom Quiz
154th of 204 rated it services
Blockchain Java Backend Developer
Must Have Technical/Functional Skills
Core Backend Skills
• Strong proficiency in Java (8+), and frameworks such as Spring Boot / Spring Cloud.
• Experience building distributed systems and microservices architectures at scale.
• Strong knowledge of:
o Concurrency, multithreading, asynchronous programming
o API design (REST/gRPC), security (OAuth2/JWT), and integration patterns
• Solid understanding of data stores:
o SQL (PostgreSQL/MySQL) and/or NoSQL (MongoDB/Cassandra)
o Caching (Redis) and search (Elasticsearch) is a plus
• Hands-on experience with message streaming/queues:
Blockchain Skills (Must-Have)
• Strong understanding of blockchain fundamentals:
o Transactions, blocks, confirmations/finality, consensus, gas/fees, wallets, keys.
• Experience integrating backend services with blockchain networks/nodes:
o Ethereum-compatible networks (Ethereum/Polygon/BSC) using Web3j, ethers-style approaches
o and/or permissioned chains (Hyperledger Fabric, Corda, Quorum)
• Experience supporting large blockchain deployments:
o Node connectivity, RPC management, event indexing, chain reorg handling, retry strategies.
________________________________________
DevOps / Cloud (Preferred)
• Experience with Docker and Kubernetes for containerized microservices deployments.
• CI/CD exposure (Jenkins/GitHub Actions/GitLab CI/Azure DevOps).
• Cloud experience (Azure/AWS/GCP) is a plus.
• Understanding of security practices:
o Secrets management (Vault/KMS), TLS, RBAC, network security.
Roles & Responsibilities
• Design and develop Java-based backend services that interact with blockchain networks and nodes (public or permissioned).
• Build and scale microservices-based architecture supporting blockchain transaction workflows, event processing, and off-chain components.
• Develop reliable services for:
o Transaction orchestration
o Smart contract invocation
o Blockchain event subscription/listening
o On-chain/off-chain data synchronization
• Implement scalable APIs (REST/gRPC) for blockchain-enabled products and integrations.
• Optimize performance for high throughput and low latency:
o Transaction throughput handling, batching, retries, idempotency, rate limiting.
• Ensure secure integration with blockchain:
o Key management best practices, signing transactions, secure secret handling.
• Implement observability and reliability standards:
o Logging, monitoring, tracing, alerting, SLOs/SLAs.
• Work with DevOps/SRE teams to support production deployments, incident triage, and capacity planning.
• Contribute to architecture decisions including:
o Event-driven architecture (Kafka/RabbitMQ), caching strategies, database selection, and deployment topologies.
Salary Range- $100,000-$130,000 a year
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Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.
