Senior Backend Engineer
Kaleido is an institutional enterprise platform for tokenization, digital-asset custody, digital cash, Web3 middleware, interoperability, and public or permissioned blockchain infrastructure.
Projects
About Kaleido
Kaleido, Inc. provides a modular enterprise blockchain and digital-asset platform for regulated institutions and network operators. Its current platform spans digital assets, custody, tokenization, digital cash, Web3 orchestration, interoperability, chain infrastructure, consortium networks, and CBDC or financial-market-infrastructure launchpads. Kaleido also creates and leads maintenance of open-source projects including Paladin, Zeto, Hyperledger Besu, and Hyperledger FireFly.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will design and build scalable Go services and APIs for blockchain and digital asset platforms. You will operate cloud-native microservices, improve delivery automation and engineering standards, integrate blockchain capabilities, and help maintain reliable high-scale production systems.
Requirements
- 5+ years of backend software engineering experience
- Computer Science degree or equivalent practical experience
- Go
- distributed system
- microservice
- Kubernetes
- Docker
- CI/CD
- infrastructure automation
- networking
- API
- concurrency
- production operations
- reliability
- performance
- communication
Responsibilities
- Design and build scalable backend services and APIs in Go
- Develop infrastructure and platform tooling for blockchain and digital asset systems
- Build and operate cloud-native microservices in Kubernetes production environments
- Integrate blockchain networks, protocols, and platform capabilities
- Improve CI/CD pipelines, deployment automation, and internal tooling
- Evaluate AI-assisted engineering workflows and tooling
- Contribute to architecture discussions and engineering standards
- Track developments in blockchain infrastructure and backend engineering
Benefits
- Equity
- Medical coverage
- Dental coverage
- Vision coverage
- Open paid time off
- Retirement savings options
Hiring Process
Recruiter interview → Manager interview → Project → Playback and team interview → Founder conversation
