Columbus, Ohio, United States
$5/hr · Starting at $25
8 years of extensive experience specializing in designing and developing core Java/J2EE applications by utilizing the standards tools and techniques ? Involved in all phases of Software Development Li…
Mohali, Punjab, India
Past Earnings
$25/hr · Starting at $25
We have 9+ years experience in designing & development of websites. We have multi year of experience in Java/J2EE/Open Source architecture. Architecting,managing, designing, developing, testing, revie…
Kalmar, Kalmar Lan, Sweden
$30/hr · Starting at $30
As a Full Stack Software Engineer, I possess a comprehensive skill set spanning both front-end and back-end development. My proficiency in various programming languages, frameworks, and tools enables…
Victoria, British Columbia, Canada
$35/hr · Starting at $2,000
I'm a Blockchain & Web developer. I create, compile, deploy and test smart contracts using Truffle on the Ethereum blockchain. My experience includes Erc20 tokens, non-fungible tokens, lockable tokens…
Oakville, Ontario, Canada
A team consisting of a .NET Programmer and Architext. We have over 10+ years experience in the IT industry. We provide services from Programming to Graphic Design. We have worked contracted for Compa…
Bhilai, Chhattisgarh, India
$10/hr · Starting at $100
ntroducing a one-of-a-kind service that is specifically designed to help you launch your US business with ease and confidence. With my 1:1 consulting, I will personally guide you through the process a…
Pune, Maharashtra, India
$8/hr · Starting at $25
• 14 years experience in Software development using Java / J2EE (JEE), Cold Fusion, C++, C. Development, Integration, Testing, Deployment and Maintenance of Client-Server, Web-based applications and R…
Vinnytsia, Vinnyts'ka Oblast', Ukraine
ID Verified
$35/hr · Starting at $50
I am a professional developer who can handle tasks relative to blockchain. 1. Smart contract development in networks (Ethereum, BSC, Matic/Polygon, Cardano) by using Solidity 2. Solana smart contract
Chicago, Illinois, United States
$50/hr · Starting at $1,000
HI, I am George. Our Blockchain experts are here to help you create, deploy, audit and optimize smart contracts. Ethereum, Binance Smart Chain (BSC), Polygon or Solana - no platform is off-limits for
Chandigarh, Chandigarh, India
$60/hr · Starting at $2,500
Hi there, ***Blockchain(NFTs, DeFi, DApps, DAOs, IDOs, ICOs) and Cryptocurrency development is our forte***. ***These are our Upwork Statistics:*** $600k+ Revenue generated on Upwork 39250 Total…
Dallas, Texas, United States
$83/hr · Starting at $65
Design and develop new features in website using Java/J2EE under Santana Framework and enhance existing features. Refactoring code, redesign current design. Responsible for development of Business log…
Jaipur, Rajasthan, India
$10/hr · Starting at $25
I have 13+ years of work experience in large data analysis as (200 million), automated reports generation with presentation & coordination with global team as USA, UK & Asia. Worked in Excel VBA, SQL
Miami, Florida, United States
Gathering software requirements using interviews, documents analysis, use cases and workflow analysis. Java SE, Java EE, Struts, JSF, RIA, GWT, ORM, JPA, Hibernate, Spring Core, Spring MVC, Spring Web…
Bhopal, Madhya Pradesh, India
$10/hr · Starting at $150
Catotec Technologies is a full-fledged IT solutions and services company that holds an expertise in offering ERP Products, Custom Software development and Web based Applications to a broad category of…
Mumbai, Maharashtra, India
A Senior Software Engineer with 8+ years of experience on projects encompassing planning, design, implementation, deployment, and maintenance of software applications. Strong hands-on experience in
Bangalore, Karnataka, India
$15/hr · Starting at $4,000
Software packages: JExpress and Install Anywhere. Assembly: INTEL 8085, 8086 Languages: C, C++, FORTRAN, Basic, Cobol, HTML, DHTML, Java (JavaScript, AWT, SWINGS, Java Native Interface, Java comm…
Lisboa, Lisboa, Portugal
$15/hr · Starting at $25
As an experienced software engineer, I have worked on multiple projects that has built my confidence as a programmer over the years. In that time I have noticed that my strengths are picking up on new…
Lahore, Punjab, Pakistan
$25/hr · Starting at $50
I am full stack web and mobile application developer.I have developed more than 50 project of web and mobile application. I have worked on different projects in my 13 years experience. Developed produ…
Beograd, Serbia, Serbia
$30/hr · Starting at $500
I'm from blockchain world. I am a professional and passion developer who can handle tasks relative to Blockchain ecosystem, Unity Game that realizationed Blockchain, MERN Stack, MEAN Stack, MEVN Stack…
Looking to create an NFT Marketplace like OpenSea, develop a complete NFT website for your collection, or add NFT minting to your WordPress, Wix, or React site? With over $2 million in revenue on seco…