Open-source blockchain platform for financial access and payments
Stellar Development Foundation operates a nonprofit blockchain network designed for payments and financial services. The stack reveals a mature, security-hardened platform: C++/Rust/Go for core protocol work, comprehensive security tooling (Wiz, Trivy, Grype, Semgrep, CodeQL, HackerOne), and infrastructure orchestration (Kubernetes, Terraform, Ansible). Hiring is accelerating with a senior-weighted engineering focus (15 roles), and active projects span protocol evolution, smart-contract security, ecosystem backend services, and liquidity integration—indicating a shift toward supporting DeFi use cases alongside foundational payments.
Notable leadership hires: Research Director
Stellar Development Foundation is a nonprofit building an open-source blockchain network for payments and financial access. Headquartered in San Francisco, the organization operates the Stellar network, a platform that enables individuals and institutions to send, receive, and hold money with minimal fees. The foundation maintains the core protocol (Stellar Core), develops SDKs and APIs for developers, manages mission-critical infrastructure, and works with partners to expand liquidity and enterprise adoption. Operations span the US, with current focus areas including smart-contract risk management, backend performance optimization, and scaling support for a rapidly growing ecosystem of builders and financial service providers.
Core stack: C++, Rust, Go, and WebAssembly. Security tools: Wiz, Trivy, Grype, Semgrep, CodeQL, HackerOne. Infrastructure: Kubernetes, Terraform, Ansible, AWS, GCP, Jenkins. Data: Prometheus, Elasticsearch. Currently adopting Kubernetes and JSON-RPC.
Active projects include Stellar Core protocol changes, smart-contract security diligence, liquidity solution integration, backend services and APIs for the ecosystem, scalable web infrastructure, and mission-critical network operations.
Stellar Development Foundation's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.