Software Engineer – OpenTelemetry and Hyperledger Besu Integration

We are seeking a skilled Software Engineer to join our team, responsible for implementing Open Telemetry and Hyperledger Besu as part of a blockchain-based communications platform for transaction validation. The ideal candidate will have a strong background in software development, observability tools, and blockchain technology, with experience in integrating distributed tracing and validating transactions on an enterprise Ethereum network. This role involves working collaboratively with engineering, Dev Ops, and architecture teams to build scalable, secure, and high-performance solutions tailored to multi-modal communication platforms.

• Design, implement, and maintain Open Telemetry-based observability solutions to provide distributed tracing, metrics, and logging for communication platforms.
• Integrate Open Telemetry SDKs and APIs with microservices and existing communication workflows.
• Configure and optimize backends (e.g., Jaeger, Prometheus, Grafana) to ensure comprehensive visibility into application and system performance.
• Develop tools and scripts to automate the collection and analysis of telemetry data.
• Deploy and manage Hyperledger Besu nodes to establish a private Ethereum network for transaction validation.
• Design smart contracts to support the validation of multi-modal communication platform transactions.
• Implement consensus mechanisms, transaction pools, and block validation tailored to communications use cases.
• Monitor and optimize Besu nodes for scalability, performance, and security in a Kubernetes-hosted environment.

• Develop APIs and middleware to integrate telemetry data and blockchain-based validation workflows into communication platforms.
• Collaborate with Dev Ops teams to ensure seamless deployment of Open Telemetry and Besu components in CI/CD pipelines.
• Design and implement secure API gateways and authentication mechanisms for platform interoperability.

• Ensure Open Telemetry and Hyperledger Besu implementations comply with security standards and best practices, including data encryption and access control.
• Perform regular audits of telemetry pipelines and blockchain transactions to identify and address vulnerabilities.
• Support compliance with DoD and federal standards, including data governance policies.

• Work closely with architecture teams to align Open Telemetry and Besu implementations with system design requirements.
• Provide clear technical documentation, including tracing schemas, smart contract definitions, and system integration guides.
• Conduct training sessions for team members on Open Telemetry, Hyperledger Besu, and blockchain-related concepts.

MUST BE a U.S. citizen and able to obtain a SECRET Clearance

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience).

• 3+ years of experience in software development, with a focus on observability, blockchain, or distributed systems.
• Hands-on experience implementing Open Telemetry in production environments.
• Experience deploying and managing Hyperledger Besu or similar blockchain frameworks.

• Proficiency in programming languages such as Java, Python, or Go.
• Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes).
• Experience with monitoring and visualization tools like Jaeger, Prometheus, Grafana, or ELK Stack.
• Strong understanding of Ethereum-based blockchain technologies, including smart contracts, consensus algorithms, and transaction validation.
• Knowledge of API design and microservices architecture.

• Strong analytical and problem-solving abilities.
• Excellent communication skills and the ability to work in a cross-functional team.
• Self-motivated, detail-oriented, and capable of managing multiple priorities in a fast-paced environment.

• Experience integrating Open Telemetry with large-scale distributed systems.
• Familiarity with Hyperledger Besu plugins and APIs.
• Understanding of multi-modal communication systems and related observability challenges.
• Security clearance or the ability to obtain one.

• 85% Remote Work.
• 15% Travelto customer sites for integration, training, and support.

Competitive Salary, comprehensive health benefits, 401(k), life insurance, and flexible PTO.

If you are passionate about cutting-edge observability tools and blockchain technology, and you thrive in innovative and collaborative environments, we encourage you to apply!