Find Freelance Back End Developer Jobs
Check out 53 posted Back End Developer Jobs. At LaborX you have a great option to choose a freelance job for Back End Developer Apply for a job now and get paid in cryptocurrency.
Project & Role Snapshot Scenium is a Web3 RWA‑trading startup that tokenizes private‑fund assets, stocks and crypto so anyone can trade 24/7 with instant settlement and zero dividend tax. You’ll collaborate directly with our CTO...
Manta Network is seeking skilled web developers and QA testers to join our team for an exciting project involving our live platform and the upcoming token airdrop. As a web developer or QA tester, you...
Goal: Build a Telegram bot that fetches stock data from a public API (e.g. Alpha Vantage) and provides simple analysis (e.g. 7-day moving average). Capabilities: 1. Get the current stock price by entering the symbol...
Hello we are in need of Pi coin we were assigned by Samsung to secure pi coin if you know you are capable doing this Job please apply immediately NOTE: SCAMMER STAY AWAY
Location: Singapore, Hybrid Type: Internship Responsibilities - Assist backend engineers in developing and maintaining backend infrastructure for Web3 applications. - Learn and support the integration of blockchain protocols, APIs, and decentralized storage solutions. -...
Senior Full Stack Programmer having extensive experience in Laravel component development. Looking for programmers who are experts in Laravel and full stack development. We have an already running application built on codeigniter,that needs to...
About Iron Key Capital: Iron Key Capital is an investment firm specializing in liquid and venture opportunities in the crypto space. We invest in pre-seed and seed-stage Web3 startups focused on enterprise adoption of utility-driven...
I want a freelancing website with the features of Fiverr or Upwork and a deposit and withdrawal system in digital currency like the laborx website. Warning: Please note that submitting AI-generated proposals instead of personal...
Hi I want create app with f2pool or viabtc with admin panelfor cloud mining I want to have a similar program that when the user registers and chooses her miner, the income and other...
About the job NOTE: 100% REMOTE, Monday-Friday 8:30AM – 4:30PM work in EST timezone. TYPE: Full-time SKILLS: 5-10+ years Senior Blockchain Developer, Solidity,Web3, Smart Contract, Node.js, JavaScript, MongoDB, Hardhat, Truffle, Agile/Scrum, Jira, CI/CD pipelines, AWS,...
I'm seeking an experienced sysadmin and developer to assist with my CentOS 7 VPS server. The task involves installing a PHP 8, Laravel framework script and its corresponding database, configuring an existing admin panel, setting...