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Full Stack Developer

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000H1B No SponsorCompany SiteLinkedIn

Location

Philippines

Posted

147 days ago

Salary

₱107.5K - ₱118K / month

Seniority

Senior

Bachelor Degree5 yrs expEnglish

Job Description

Full Stack Developer

Wing Assistant

• Stabilize and extend wallet MVP • Fix TestFlight wallet issues • Verify Bitcoin/Polygon nodes/servers • Implement robust send/receive and account recovery flows • Design & implement handle payment rail • Build on-chain identity/handle registry and resolution service • Architect cross-app routing logic for peer-to-peer payments • Plan APIs, interfaces, and data models • Integrate Transak, MoonPay, ChangeNOW for buy/swap/sell functionality • Add DApp browser and staking/lending hooks (e.g., Hyperliquid) • Explore brokerage APIs (Alpaca/Interactive Brokers) for asset transfer concepts

Job Requirements

  • 5+ years of professional software development experience, with expertise in crypto wallets and payment systems
  • Deep expertise in Solana development (must have)
  • Experience with blockchain nodes/servers (Bitcoin, Polygon) and smart-contract/on-chain identity stacks
  • Familiarity with payment/on-ramp/swap platforms (Transak, MoonPay, ChangeNOW)
  • Knowledge of brokerage APIs (Alpaca, Interactive Brokers) and DApp browser frameworks
  • Strong background in security, key management, and staking/lending protocol SDKs (e.g., Hyperliquid)
  • Excellent English communication skills
  • Self-directed, senior-level developer capable of architecting and implementing solutions without step-by-step guidance

Benefits

  • Health Insurance (HMO)
  • Performance Incentives
  • Job Security and Stability
  • Paid Training
  • Inclusive Culture
  • Upskilling Opportunities
  • 100% Work-From-Home
  • Exceptionally Supportive Team
  • Opportunities for Career Growth
  • Fun Work Environment
  • Holiday & Overtime Pay

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