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  • Hire     yevhenvzlom
Hire     yevhenvzlom

    yevhenvzlom yevhenvzlom

    Ukraine $35 USD / hour
    Blockchain | Crypto & NFT | Web Developer
    Ukraine
    1.4
    1 review 1 review $35 USD per hour
    Starting from 2014 began proactively working on blockchain related projects as a Blockchain Developer. My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development for Fintech and other...
    Starting from 2014 began proactively working on blockchain related projects as a Blockchain Developer. My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development for Fintech and other industries that need the power of decentralization, tokenization, and smart contracts. Expertise in Public Blockchain Platforms: Ethereum | Solana | Binance Smart Chain ✓ Developing smart contracts by Solidity and Rust programming languages. ✓ Developing RPC using client libraries such as Web3js. ✓ Static analysis of smart contracts for gas consumption and optimization using Remix IDE. ✓ Securing smart contracts using libraries like OpenZeppelin. ✓ Developing Ethereum dApps using Truffle framework. ✓ Integration with crypto wallets such as Metamask & Phantom. ✓ Deploying smart contracts on test networks such as ropsten/rinkeby as well as ethereum/solana mainnet. Expertise in Private & Consortium Blockchain Platforms Hyperledger Fabric ✓ Developing proof of concepts using Hyperledger Composer. ✓ Integration with Fabric Java SDK. ✓ Creating RESTful APIs for client applications to communicate with the blockchain network. ✓ Creating channels, orderers, and peers. ✓ Deployment and instantiation of Chaincode on channels on cloud services like IBM Bluemix and Amazon AWS. I hold expertise with: - Solidity / Rust - React.js / Express.js / Vue.js / Next.js / Angular.js / Redux /Node.js - Laravel - MySQL / MongoDB / PostgreSQL / MSSQL - Heroku / VPS / Amazon Web Services (AWS) / Digital Ocean - Github, Gitlab, Bitbucket, Trello, Backlog, etc. Here are the applications that I've built so far. - Dapp, DeFi development - NFT game/marketplace development on Ethereum & Solana blockchains in Solidity & Rust - Ethereum & Binance Smart Chain token development on ERC20, ERC721, ERC1155, BEP20, BEP721 & BEP1155 protocols - ICO / ITO / IDO / STO, Cryptocurrency exchange & Cryptocurrency wallet Development Further Expertise & Work Deliverables in Blockchain: ✓ DApp for Supply Chain Management for Food Industry ✓ DApp implementation in Philanthropy ✓ DApp for Anti-Counterfeiting in the Pharmaceutical Industry ✓ Worked on Protocols like Ethereum, IBM Hyperledger, Stellar ✓ SetUp of a Permission-based Consortium Network ✓ Implementation of Private, Public and Permission-based network If you are looking for a skilled and punctual developer, then hire me. I can assure you that your job will be done perfectly at the right time without making any mistakes. So if you feel interested, have faith in me and give me a chance to make your project successful. less
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  • Hire     rgarcia3934
Hire     rgarcia3934

    rgarcia3934 rgarcia3934

    Brazil $16 USD / hour
    Software Developer / Electronics Engineer
    Brazil
    0.8
    1 review 1 review $16 USD per hour
    I am an electronics engineer, with programming skills, I write programs in C/C++, C#, Java, arduino, assembly (MIPS, ARM, ATmega, x86, PIC). I write programs for Windows XP/7, Windows CE. Microcontrollers ATmega, PIC. Android. Programming with PHP, JSP, HTML/HTML5/javascript/CSS/MySQL
    I am an electronics engineer, with programming skills, I write programs in C/C++, C#, Java, arduino, assembly (MIPS, ARM, ATmega, x86, PIC). I write programs for Windows XP/7, Windows CE. Microcontrollers ATmega, PIC. Android. Programming with PHP, JSP, HTML/HTML5/javascript/CSS/MySQL less
  • Hire rgarcia3934
  • Hire     vw6374499vw
Hire     vw6374499vw

    vw6374499vw vw6374499vw

    Mexico $40 USD / hour
    Senior Full Stack Engineer | Python, JS Expert
    Mexico
    2.4
    3 reviews 3 reviews $40 USD per hour
    My background in various sciences led me down an analytical path. However, it was the courses in Computer Science that sparked a passion for programming, inspiring me to delve what it really means to become a Software Engineer. Over the course of my studies in the areas of JavaScript and Python, it became very obvious...
    My background in various sciences led me down an analytical path. However, it was the courses in Computer Science that sparked a passion for programming, inspiring me to delve what it really means to become a Software Engineer. Over the course of my studies in the areas of JavaScript and Python, it became very obvious to me that Software Engineering is not just “knowing” a few languages, it’s also the art of implementation. This is why I decided to attend Full Stack Academy’s Software Engineering immersive, allowing me to tie several skills together. I’ve worked with many clients and in many positions and it has improved my communication skills. I always look forward to meet new clients from all over the world and help them to realize their imagination. less
  • Hire vw6374499vw
  • Hire     sprextech
Hire     sprextech

    sprextech sprextech

    India $20 USD / hour
    Opencart Specialist | PHP, eCommerce & more
    India
    2.9
    2 reviews 2 reviews $20 USD per hour
    Dear Customer, I have 10 years of experience in web development and the Opencart is my specialization, i am the PERFECT Freelancer for your project. I will be more than excited to provide you a quality solution and earn your respect.I provide best solution for the client in order to saving the time and the...
    Dear Customer, I have 10 years of experience in web development and the Opencart is my specialization, i am the PERFECT Freelancer for your project. I will be more than excited to provide you a quality solution and earn your respect.I provide best solution for the client in order to saving the time and the money. ******* WHY CHOOSE ME OVER OTHER FREELANCERS? ******* ✔️ Comes in top 2% of freelancers on the platform worldwide. ✔️ 350+ successful Opencart online store delivered. ✔️ 100+ Other Websites delivered. ✔️ 450+ Clients. ✔️ 5 Star Rated reviews with top high repeat hire 29% rates. ✔️ Always Fair Price Guaranteed. ✔️ Professional and fast coding. ✔️ Provides Technical Support after Project Delivery. ✔️ Freelancer 100% Recommendations. ✔️ Got Preferred Freelancer Badge. ✔️ Verification Badge from Freelancer staff. ✎ My Vision ➬ High Quality ➬ High Speed ➬ High Satisfaction! Looking Forward to build strong professional relations here on Freelancer. Thanks Sandeep less
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  • Hire     softsolution2000
Hire     softsolution2000

    softsolution2000 softsolution2000

    Pakistan $30 USD / hour
    PHP | Chrome Extensions | Wordpress Gurus | MVC
    Pakistan
    3.9
    2 reviews 2 reviews $30 USD per hour
    We are a group certified web developers. Our team consists of most experience developers who are working together from last 8 years and serving clients across the globe. We build all kind of web applications in any MVC frameworks. We have built all kind of complex web apps. We can build anything you need. We have...
    We are a group certified web developers. Our team consists of most experience developers who are working together from last 8 years and serving clients across the globe. We build all kind of web applications in any MVC frameworks. We have built all kind of complex web apps. We can build anything you need. We have completed about 96% Projects successfully. 4% are also completed from our end. They counted incomplete because clients couldn't mark completed and left without feedbacks. If you want to know about our client's views go through their feedbacks from last 8 years or so not just first page. WHY YOU CHOOSE US? 100% Client Satisfaction 100% Money Back Guarantee. No Advance Payment FLEXIBLE POSSIBLE PAYMENT TERMS: We promise to deliver the project before any PAYMENT is done. We also offer to start the job and show you the progress without project being awarded so if are satisfied with initial progress then you can award officially. less
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  • Hire     chirgeo
Hire     chirgeo

    chirgeo chirgeo

    Moldova, Republic of $50 USD / hour
    Software Engineer, CoFounder at crawless.com
    Moldova, Republic of
    0.0
    0 reviews 0 reviews $50 USD per hour
    Creating the best tool for web automation and big data crawling. One of CoFounder at crawless com We are doing complex web crawling and web automation. We can bay-pass any web crawling limitations like: - Akamai - Captcha/reCaptcha - hCaptcha - Distil Network/distil networks - humansecurity/White Ops -...
    Creating the best tool for web automation and big data crawling. One of CoFounder at crawless com We are doing complex web crawling and web automation. We can bay-pass any web crawling limitations like: - Akamai - Captcha/reCaptcha - hCaptcha - Distil Network/distil networks - humansecurity/White Ops - datadome/datadome.co - PerimeterX - Proxy limitations - Javascript Pages - Anti-phishing - Services: https://craigsleads.net/ Just a few websites we do crawl/web automation: - Facebook.com/Facebook - Instagram.com/Instagram - Streeteasy.com/Streeteasy - Linkedin.com/Linkedin - Google Maps/GMB - Extract emails from any website - Leads Generation - craigslist contacts - craigslist phones https://meetings.hubspot.com/gheorghi-chirica less
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  • Hire     schuja
Hire     schuja

    schuja schuja

    Germany $50 USD / hour
    We talk w/ machines; make em understand your needs
    Germany
    0.0
    0 reviews 0 reviews $50 USD per hour
    APP AND WEB DEVELOPMENT IN GERMAN QUALITY AT OFFSHORE PRICES schuja GmbH is located near Düsseldorf. We manage a team of over 40 offshore employees. All web and app developers have several years of professional experience and, without exception have all an academic degree. In our innovative projects, we use...
    APP AND WEB DEVELOPMENT IN GERMAN QUALITY AT OFFSHORE PRICES schuja GmbH is located near Düsseldorf. We manage a team of over 40 offshore employees. All web and app developers have several years of professional experience and, without exception have all an academic degree. In our innovative projects, we use technologies like Android, iOS, Flutter, PWA Progressive Web App, Vue JS, Shopware 5, Shopware 6, WordPress, PHP, MySQL, JavaScript, jQuery, Bootstrap, HTML5, CSS3. We achieve the balancing act between high quality and lowest possible prices with a very high quality standard. We offer our best only then when we fully understand your problem in detail. This approach has proven itself in well over 200 projects. We are looking forward to your project, as well! less
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  • Hire     Hayat87
Hire     Hayat87

    Hayat87 Hayat87

    Pakistan $15 USD / hour
    MEP-Architecture-Estimation-BIM-2D,3D MODELING
    Pakistan
    0.0
    0 reviews 0 reviews $15 USD per hour
    "بِسْمِ ٱللَّٰهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ" >>>Software expert<<< 1. AutoCAD 2. Autodesk Revit 3. MS Office, Excel 4. PowerPoint 5. Primavera P6 6. Macquay Software (duct and pipe sizing) 7. HAP (HVAC Load Calculation) 8. Adobe Photoshop & Illustrator. 9. Solidworks >>>Services offered<<< 1. Architecture/House...
    "بِسْمِ ٱللَّٰهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ" >>>Software expert<<< 1. AutoCAD 2. Autodesk Revit 3. MS Office, Excel 4. PowerPoint 5. Primavera P6 6. Macquay Software (duct and pipe sizing) 7. HAP (HVAC Load Calculation) 8. Adobe Photoshop & Illustrator. 9. Solidworks >>>Services offered<<< 1. Architecture/House Plan/Elevation Editing, addition & modification. 2. Revit Conversion of 2D pdf/dwg file to 3D. 3. Estimation of MEP and landscape quantities, preparation of BOQ. 4. PowerPoint Presentation (2D, 3D animated Presentation, Business Presentation, Education Presentation, and Many more. 5. Preparation of tender drawing, shop drawing, and As-built drawings in AutoCAD. 6. Technical submittals preparation. 7. Plumbing system load calculation by calculation of fixture units. 8. Air devices selection, VCD, VAV, CAV, AHU, FCU, ESP calculation for ducts and pump head calculation. 9. Fire fighting system design as per NFPA 13, 13D,14, 2, 25. 10. Project Scheduling using Primavera P6. 11. Product Designing 12. Piping, electrical, mechanical 3D modeling 13. Any work related to Photoshop (editing, background removal, logo, Flyer, Brochure, Banner/Billboard etc) >>>Why hire us?<<< -15 years of experience. -Graduated Highly responsible and professional team. - Will provide highest quality work with lowest cost. >>>Work Terms<<< 24/7 available, communication is through freelancer.com. Project Message Board (PMB), work as per your satisfaction, unlimited revision without any additional cost. less
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  • Hire     wrishitesh
Hire     wrishitesh

    wrishitesh wrishitesh

    Sweden $50 USD / hour
    ARCHITECT_ INTERIOR| EXTERIOR| LANDSCAPE| URBAN
    Sweden
    3.8
    1 review 1 review $50 USD per hour
    M.Arch Graduate from Lund University, Sweden Member of Swedish Architects/ Medlem Sveriges Arkitekter (MSA). Licensed Architect, been in the field since 2008, specialized in Residential, Commercial, Institutional & Health Care projects Design, drawings and 3D. Expertise in AutoCad, Sketchup, 3ds Max, Revit, Rhino,...
    M.Arch Graduate from Lund University, Sweden Member of Swedish Architects/ Medlem Sveriges Arkitekter (MSA). Licensed Architect, been in the field since 2008, specialized in Residential, Commercial, Institutional & Health Care projects Design, drawings and 3D. Expertise in AutoCad, Sketchup, 3ds Max, Revit, Rhino, Enscape Vray, Lumion Services & Consultancy Offered: > Complete Architectural Drawings for new-built/ Renovation/Extension > Fast Drafting of Plans, Section, Elevation, construction details & Services > Interior Design, 2D drawings & 3D > Exterior design, 2D drawings & 3D > Landscape design & 3D > 3D Floor Plan render > Construction Drawings/Shop Drawings > Urban Design, City Design, Park design, Lot Subdivision > Master Plan for residential or Mixed-Use Development projects > 2D Illustration/Photoshop Render > Axonometric & Isometric > Complete assistance in Architectural Thesis Project > Graphic design I am available for the discussion on your project. Contact me for a reliable, responsive, accurate and fast turn around service! Many Thanks. less
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  • Hire     mananraja
Hire     mananraja

    mananraja mananraja

    Pakistan $30 USD / hour
    Professional Web Scraper & Python Programmer
    Pakistan
    0.0
    0 reviews 0 reviews $30 USD per hour
    ⭐ I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. ⭐ I am comfortable in using PYTHON, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. ⭐ During the course of my work on freelancer, I have maintained 5 ⭐ reviews after completing over 280 projects. ⭐ My Services: Web...
    ⭐ I have expertise in the areas of WEB SCRAPING, WEB AUTOMATION & DATA COLLECTION. ⭐ I am comfortable in using PYTHON, C#, VBA for making custom WEB BOTS for DATA SCRAPING projects. ⭐ During the course of my work on freelancer, I have maintained 5 ⭐ reviews after completing over 280 projects. ⭐ My Services: Web Scraping Data Mining Data Collection/Search/Entry Web Automation Python Programming C# Programming VBA/Excel Programming less
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