I’m looking for remote contract work in Systems development, Solana, and Web3—where I can ship production-grade systems end-to-end, integrate on-chain data into dashboards, and automate reliable pipelines that teams can scale.
Open to opportunities
Bona FIDE 5
@bonafide5
Systems engineer building full-stack web/mobile platforms, and data automation.
MalawiWhat I'm looking for
I specialize in Solana-based systems, full-stack web/mobile platforms, and data automation. I ship production systems end-to-end—from P2P exchanges and DePIN intelligence engines to institutional ERPs and AI pipelines—while keeping reliability, integration, and real-time data at the center of delivery.
In my recent work, I built Solana-powered P2P exchanges with on-chain escrow, wallet-native auth, and real-time settlement, then delivered full-stack web apps with Next.js/React and Python data pipelines to production. I also integrate Solana RPC, SPL token operations, and DePIN protocol data into client dashboards, and I enjoy developer-facing communication through technical content and onboarding docs.
Experience
Work history, roles, and key accomplishments
IN
Current
Contract Software Engineer
Independent
Dec 2023 - Present (2 years 6 months)
Built Solana-powered P2P exchanges with on-chain escrow, wallet authentication, and real-time settlement, then shipped full-stack web apps and Python data pipelines to production. Integrated Solana RPC/SPL token operations and DePIN protocol data into client dashboards.
PS
Developer Advocate & Technical Marketer
PyMe Startup
Mar 2024 - Jun 2024 (3 months)
Drove Python IDE adoption through technical content, tutorials, and developer outreach. Authored onboarding documentation to improve new-user activation and performed competitive analysis to inform the product roadmap.
Education
Degrees, certifications, and relevant coursework
EU
Eastern Liaoning University
Bachelor of Science, Computer Science
BSc in Computer Science from Eastern Liaoning University, completed in June 2022.
MB
Malawi Polytechnic — Blantyre
Diploma, Electrical & Electronics
Diploma in Electrical & Electronics from Malawi Polytechnic (Blantyre), completed in August 2016.
Tech stack
Software and tools used professionally
Availability
Open to opportunities
Location
MalawiAuthorized to work in
Website
goodhopekalengo.sitePortfolio
goodhopekalengo.siteSocial media
Job categories
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