1140 - Lead Developer / Architect Web3

Hello! We are GoFasti, a Talent-as-a-Service. GoFasti bridges the gap between world-class developers and designers from LatAm and first-class companies around the globe.

We need an English-proficient PART-TIME Lead Developer / Architect Web3, based in no, available to work remotely.

We are looking for someone with exceptional communication and relationship-building skills, who embraces changes while maintaining strong attention to detail. An interested and proactive person, who's constantly learning and improving their skills.

Are you the one we are looking for?

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  Own the technical architecture of the platform and guide key build decisions

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  Lead and orchestrate the existing development team through sprint cycles

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  Drive hands-on full-stack development alongside the team

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  Implement and oversee wallet integrations, transaction safety, and security best practices on Solana

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  Ensure game logic and mechanics (poker, slots, fantasy sports) are built to industry standards

• Extensive experience as a lead developer or architect on production platforms, at least 2 years

• Strong full-stack development background, at least 2 years

• Solana experience (must-have)

• Experience in gaming — casino gaming, poker, or slots strongly preferred; solid understanding of how these games work

• Working knowledge of blockchain fundamentals (wallets, on-chain transactions, security) — deep blockchain expertise not required

• Excellent English communication skills

• Available part-time immediately; project-based with long-term ongoing potential

• Rust and/or Anchor framework experience (Solana smart contracts)

• TypeScript/JavaScript with React or Next.js

• Experience with provably fair game mechanics / RNG systems