At a Glance
- Tasks: Lead the development of a groundbreaking blockchain pet ecosystem and shape its architecture.
- Company: Join Block Sherpa, a crypto-native consulting firm with a vision for pet care in Brazil.
- Benefits: Enjoy competitive pay, flexible hours, and the chance to be part of a founding team.
- Other info: Be part of a dynamic team with opportunities for full-time conversion and token allocation.
- Why this job: Make a real impact in the $60B pet market while working remotely with cutting-edge technology.
- Qualifications: Experience in blockchain development and a passion for innovative tech solutions.
The predicted salary is between 50 - 150 £ per hour.
Remote (Worldwide) • Contract • $50–150/hr
We are building the first blockchain-based pet ecosystem in Brazil. 160M pets. $60B market. Zero blockchain infrastructure today.
Web2 platform is 75% complete. Now building Web3 layer — pet NFTs, vaccine certificates, smart contract adoptions, on‑chain insurance.
- Open Roles
- Founding Blockchain Engineer ($100–150/hr). Own Web3 architecture — smart contracts, API layer, data indexing, team leadership.
- Solidity Developer ($70–120/hr). Write & deploy ERC‑721/1155 contracts. Upgradeable patterns. Foundry/Hardhat.
- Senior Full‑Stack Developer ($70–100/hr). Web2 features + Web3 frontend (Wagmi, Rainbow Kit) + API layer (Nest JS + ethers. js).
- Backend API Engineer ($70–100/hr). Blockchain API, transaction relayer, event indexing, microservices.
- Product Designer ($60–90/hr). Web3 UX/UI, wallet flows, NFT minting, dashboards, design system.
- Go / Rust Engineer ($90–150/hr). High‑performance relayers, indexing engines, data pipelines.
- Mobile Engineer ($70–100/hr). React Native / KMP mobile app — wallet, NFTs, vaccines, appointments.
What We Offer
- Fully remote
- Competitive pay ($50–150/hr)
- Founding team token allocation
- Full‑time conversion after 2–3 months
- 20–30 hrs/week (flexible)
- Shape tech stack from day one
- Payment: USDC/USDT (Polygon, ETH, Solana) or Wise/Pay Pal
- Hiring Process
- Application & Resume Review
- Technical Assessment (2–3 hrs)
- Technical Interview
- Offer & Onboarding
- Apply
Send resume + Git Hub/Linked In to
- Subject: Role – Pet360 (e. g., \"Founding Blockchain Engineer – Pet360\")
- Include: Resume, Git Hub/Linked In, desired rate, payment preference (crypto/fiat)
Block Sherpa — Web3-native consulting. London. Crypto-native. Backed by investors from Brazil & UK.
https://www. linkedin. com/company/block-sherpa/
Let's build the future of pet care in Brazil.
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