We’re a team working on new ideas in decentralized finance (DeFi) and blockchain. Right now, we need an experienced Blockchain Developer to help us build and improve our BTC Flash software, which makes Bitcoin transactions faster and more efficient.
What You’ll Do:
Build and improve BTC Flash software Work with Bitcoin systems and create smart contracts Set up secure payment systems and ways to confirm transactions Find and fix problems in the software Make sure everything is safe and protected from hackers Work with other teams to connect blockchain with our current tools Keep learning about new updates and trends in blockchain What We’re Looking For:
Experience working with Bitcoin and blockchain technology Good at coding in one or more languages like Python, Solidity, JavaScript, Rust, or C++ Knowledge of tools like Bitcoin Core and the Lightning Network Understand how smart contracts work Know about cryptography and how to keep systems secure Experience using blockchain APIs and SDKs Have worked with BTC Flash or understand how it fits into financial systems Able to solve problems and work alone or with a team
US Bitcoin Investor Phone Leads Category: Data Collection, Data Entry, Data Management, Data Processing, Excel, Lead Generation, Leads, Telemarketing Budget: £250 - £750 GBP
05-Mar-2026 11:04 GMT
Copy-Paste From Documents Task Category: Copy Typing, Copywriting, Data Entry, Data Management, Data Processing, Editing, Project Management, Proofreading, Word Budget: ₹400 - ₹750 INR
Ready-Made Triple Chance Game with Print System Category: C, Programming, C#, C++, Game Design, Game Development, Game Testing, Software Development, Unity, Unity 3D, Windows Desktop Budget: ₹12500 - ₹37500 INR
05-Mar-2026 10:54 GMT
Motivational YouTube Video Editing Category: Adobe Premiere Pro, After Effects, DaVinci Resolve, Final Cut Pro, Motion Graphics, Video Editing, Video Production, Video Services Budget: ₹750 - ₹1250 INR
Narrative Analysis of Interview Data Category: Coding, Data Analysis, Editing, Ghostwriting, Qualitative Research, R Programming Language, Report Writing, Research Writing Budget: £250 - £750 GBP
05-Mar-2026 10:51 GMT
Marketplace Growth Strategist (Footwear/Fashion) Category: Advertising, Amazon, Analytics, Brand Management, Data Analysis, Growth Hacking, Internet Marketing, Keyword Research, PPC Marketing, SEO Budget: ₹12500 - ₹37500 INR
05-Mar-2026 10:50 GMT
4-Week AdWords & Instagram Lead Campaign Category: A / B Testing, Advertising, Digital Marketing, Facebook Marketing, Google Ads, Google Adwords, Instagram Marketing, Internet Marketing, Lead Generation, Search Engine Marketing (SEM) Budget: $250 - $750 USD
