Principal Blockchain Engineer
Shardeum Foundation
2 May, 2025
View this crypto job on JobStash
All funds
ai robotics
crypto
hybrid
crypto
Analyst signals
Portfolio activity and matriculation
Metrics use all recorded activity through 21 Jul 2026 across pre seed, seed, strategic, unknown. Later-round outcomes are capped at the period end.
40%companies with a later round · 2/5
500000.41×median round-size step-up · n=2
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 6 syndicated
Infrastructure · 2 companiesBlockchain Platforms · 1 companiesDeveloper Tooling · 1 companies
These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records. 1 ambiguous legacy rounds were excluded.
Opportunities
Crypto jobs across Blue7's portfolio
2 current roles at companies backed by Blue7, sourced from JobStash's crypto job board.
People
Team
No team details are available yet.
Portfolio
Investments
Full financing histories for portfolio companies. Highlighted rounds are those where Blue7 is recorded as an investor.
Capx
Developer Tooling
Capx provides infrastructure for deploying and operating autonomous agent-run companies. Its platform includes multi-agent orchestration, typed YAML playbooks, governance controls, observability, APIs, a CLI, and optional on-chain settlement.
Electron
Infrastructure
Electron helps ZK-enabled protocols reduce on-chain proof verification costs by aggregating proofs from multiple sources into a single superproof on Ethereum.
Heurist
Infrastructure
Heurist provides decentralized, full-stack AI infrastructure for the onchain economy. Its products include an agent-skill marketplace, crypto and financial tools, an onchain trading copilot, and developer access.
Shardeum Foundation
Blockchain Platforms
Shardeum Foundation operates Shardeum, an EVM-compatible Layer-1 blockchain focused on scalable, low-fee onchain infrastructure. It supports developers building decentralized applications and community participants running nodes, validating, and delegating SHM.