Blockchain Engineer - Onchain Infrastructure & Systems
True Markets provides non-custodial, stablecoin-native trading and settlement infrastructure for fintechs, brokerages, banks, institutional traders, and retail users.
Funding history
Projects
About True Markets
True Markets operates digital-asset trading products spanning a retail app, institutional exchange access, and Gateway infrastructure. Its platform supports CeFi and DeFi execution, real-time market data, stablecoin settlement, multi-chain access, non-custodial wallets, on-chain yield, and agent-ready APIs and tools.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
Build and scale Solana-based infrastructure and backend systems for high-performance onchain trading, including backend services, DeFi routing and settlement, onchain data indexing, automated testing, DevOps tooling, code reviews, observability, and monitoring.
Requirements
- 5+ years software engineering
- 2+ years Rust
- Deep understanding of Solana VM architecture and transaction model
- Experience building Solana programs using Anchor
- Knowledge of Solana transaction submission and finality
- Smart contract security best practices
- Linux proficiency
- Familiarity with REST and WebSocket APIs
- IaC tooling such as Terraform and Ansible
- SDLC process and CI/CD pipelines
Responsibilities
- Build backend services interacting with Solana RPC nodes and third-party APIs for DeFi routing and settlement
- Lead greenfield Solana and DeFi infrastructure projects end-to-end
- Index onchain data for real-time trading and analytics
- Develop automated testing frameworks for reliability and correctness
- Support DevOps and SDLC tooling for blockchain systems
- Participate in code reviews and enforce engineering quality
- Implement observability and monitoring tooling
Benefits
- Equity
- Full healthcare
- Flexible remote work