Full Stack Developer

Wing Assistant
Remote Philippines Full-time 🌐 English
WA
Salary: $1290k - $1416k/year
Experience: Senior
Added to JobCollate: April 13, 2026

AI Summary Powered by Gemini

Wing Assistant is seeking a Full Stack Developer with deep expertise in Solana development to stabilize and extend their wallet MVP. This remote, full-time role involves building robust payment rails, on-chain identity services, and integrating various cryptocurrency platforms, offering an exciting opportunity to redefine the future of work in the blockchain space.

Job Description

Please whitelist the domains "lever.co" and "hire.lever.co" with your email provider to make sure you get our emails.Full Stack DeveloperWing is on the exciting mission of redefining the future of work for companies worldwide! We are looking to be the one-stop shop for companies that are looking to build world-class teams & place their operations on autopilot.Key Responsibilities: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 Integrations & advanced features 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 Qualifications: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 Technical Requirements:USB Headset with Noise Cancellation feature Working Webcam Computer with at least 1.8 GHz processor and at least 4GB RAM Main Internet Service Speed: at least 25 Mbps cable connection Backup Internet Service Speed: at least 10 Mbps 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 Schedule: TBDLocation: This is a remote jobPlease note:Only qualified candidates will be invited to take the assessment & scheduled for an interview. We have other vacancies that might interest your friends & colleagues. They can check us out at our Jobs Website. You may also refer your friends using our Affiliate Marketing Program and earn up to $30 if your referral is hired. Originally posted on Himalayas

Full Description

Please whitelist the domains "lever.co" and "hire.lever.co" with your email provider to make sure you get our emails.Full Stack DeveloperWing is on the exciting mission of redefining the future of work for companies worldwide! We are looking to be the one-stop shop for companies that are looking to build world-class teams & place their operations on autopilot.Key Responsibilities: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 Integrations & advanced features 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 Qualifications: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 Technical Requirements:USB Headset with Noise Cancellation feature Working Webcam Computer with at least 1.8 GHz processor and at least 4GB RAM Main Internet Service Speed: at least 25 Mbps cable connection Backup Internet Service Speed: at least 10 Mbps 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 Schedule: TBDLocation: This is a remote jobPlease note:Only qualified candidates will be invited to take the assessment & scheduled for an interview. We have other vacancies that might interest your friends & colleagues. They can check us out at our Jobs Website. You may also refer your friends using our Affiliate Marketing Program and earn up to $30 if your referral is hired. Originally posted on Himalayas

Required Skills

Blockchain-Development Solana-Development Cryptocurrency Web3 Fullstack-Development