Freelancers Για Πρόσληψη - Σελίδα 3
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Προβολή 1314 αποτελεσμάτων
Χορηγημένοι Freelancer
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Hi there! My name is Darshan and I am software developer. With over 4 years of experience in programming and computer science, I have worked on a variety of projects and have gained expertise in numerous programming languages and technologies. Some of my notable projects include Hashtool, a tool that finds...Hi there! My name is Darshan and I am software developer. With over 4 years of experience in programming and computer science, I have worked on a variety of projects and have gained expertise in numerous programming languages and technologies. Some of my notable projects include Hashtool, a tool that finds alphanumeric hash of a string and file, which I developed using C++ and OpenSSL. I also created Dcryptor, a tool for encrypting and decrypting files and strings using various symmetric key algorithms, and Dbmanager, a tool for fetching data from MySQL database and displaying it in a GUI application. Additionally, I developed Netlib, a C++ library for back-end programming which helps you to build more powerful web servers. You can check out my open source work on my GitHub profile at darshan-open-source. My programming language skills include C, C++, Python, Java, x86_64 Assembly Language, HTML, CSS, SQL, PHP, and JavaScript. I am familiar with operating systems such as Windows, Linux, and Android and have experience working with MySQL databases. In terms of technologies, I have worked on Android application development using Java, GUI and web automation using Python, software development using C++/Python, network programming using C++/Python, cryptography using C++/OpenSSL and Win32 API using C/C++. I am also well-versed in full-stack web development. λιγότερα
Πρόσλαβε τον/την cryptodarshan
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Experienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols,...Experienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols, MPLS, VPNs, SDNs, WAN, LAN, WiFi and cloud networking. Skilled in managing server hardware and diverse operating systems including Windows, Linux, and OS X. I am proficient coding in Python, Powershell and BASH, and have extensive experience generating management and C-Level reporting with the likes of Python, PowerPoint and PowerBI. Given my scientific background I am also able to work in systems like Wolfram Mathematica and Wolfram Alpha. Renowned for ensuring network security, compliance, and operational efficiency while driving strategic initiatives to meet organizational objectives. Passionate about delivering superior solutions that exceed client expectations. λιγότερα
Πρόσλαβε τον/την JonJoensen
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I work daily with web farms with internet information server. Certificate management. Diagnosis of problems with the operation of applications. I don't develop. Analysis and debugging of SSL communication problems in environments with Internet Information Server and F5 BIG IP traffic balancers. Daily experience...I work daily with web farms with internet information server. Certificate management. Diagnosis of problems with the operation of applications. I don't develop. Analysis and debugging of SSL communication problems in environments with Internet Information Server and F5 BIG IP traffic balancers. Daily experience developing powershell scripts in windows environments with Active Directory. Why I am the best option you could have: ✅ Extensive experience in systems administration in Windows Server infrastructures. ✅ Supporting startups and enterprise-level clients in EUROPE and the US. ✅ Custom Business Requirements Document ✅ 100% job success, which means satisfied previous clients Strengths: ✔Professional in the entire deal ✔Results and comments driven ✔Mutual agreement of project terms ✔Delivery on time As a systems engineer, I master the following technologies: - Development and automation of all types of processes with PowerShell. - Infrastructure administration with Windows Server 2019. - Installation and administration of database infrastructures with SQL Server - Administration and security of application server farms with Internet Information Services in .NET environments. - Experience managing F5 BIG IP traffic balancers. - PKI infrastructure administration, SSL traffic. - Administration of Clustered environments. - Quality Guarantee and Support λιγότερα
Πρόσλαβε τον/την Dutrprt
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Powershell, Δέσμες Εντολών Γλώσσας Υπολογιστή, PHP, Εγκατάσταση Δέσμης Εντολών, Windows Επιφάνεια Εργασίας** Good experience with automation and development ** ** Reliability, Responsible, Hardworking and long term relationship ** Skill Set: @Scripting - Power Shell - Batch scripting - Linux and Unix Shell Script - Power Shell Rest API Method - JSON - VBA Macro - Maptalk, leaflet and other mapping tools - OSM / Google...** Good experience with automation and development ** ** Reliability, Responsible, Hardworking and long term relationship ** Skill Set: @Scripting - Power Shell - Batch scripting - Linux and Unix Shell Script - Power Shell Rest API Method - JSON - VBA Macro - Maptalk, leaflet and other mapping tools - OSM / Google MAP (longitude, latitude mapping technique) - Traccar implementation - Excel pivot table, macro, charts, formulas @ Quickbooks - API - QBO Integration - Create invoice, Vendor Credit, Bills and Download Invoice PDF through API call from external applications. @HubSpot API - Contacts, Owner, Engagements and set of data Objects @Web Technologies - IIS - Apache and tomcat - SSL @Development - PHP, Mysql, CSS and HTML - DevOps Concepts - Influxdb - Google API - Quickbooks API - Stripe API - Crystal Report @Monitoring & Scheduling - Nagios - Autosys - Control–M @ Magento - Magento Installation and configuration λιγότερα
Πρόσλαβε τον/την goodwork20k
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irfankhokhar1986 irfankhokhar1986
$8 USD / ώρα
Laravel|React|Symfony|Php|Stripe|Paypal|Api|CI....IndiaToo much interested to put my IT / Programming knowledge to fetch out quality output to needed IT sector , person or company . Skills : PHP, Laravel, CodeIgniter, Symfony, Zendcart, Yii, Cakephp, MySQL, HTML5, CSS3, AJAX, Javascript, SQL, XML, API Integration, Angular Vue JS, Node js....... I am always ready to...Too much interested to put my IT / Programming knowledge to fetch out quality output to needed IT sector , person or company . Skills : PHP, Laravel, CodeIgniter, Symfony, Zendcart, Yii, Cakephp, MySQL, HTML5, CSS3, AJAX, Javascript, SQL, XML, API Integration, Angular Vue JS, Node js....... I am always ready to accept the challenges in the IT field with the great dedication. Welcome everyone who wants my service and you will not get any chance to be feel bad and you will surely get 100% satisfaction. λιγότερα
Πρόσλαβε τον/την irfankhokhar1986
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Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills...Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills in the fields: ● Linux server administrator ● Django web applications ● Raspberry (software and hardware integration) ● Arduino programs ● Hardware automation ● Web development ● APIs (Creation and consumption) ● Databases management Cases that I love to work with: ● Python applications to automate any kind of process ● APIs creation to be used in the front end ● Raspberry solutions ● Hardware integration, even if it is not well-known hardware ● Electronic implementations to guarantee the accuracy of sensible procedures I use the newest and most advanced up to date languages and frameworks, including Python, Django, RestFramework, and many others, so I can guarantee that there is no lack of quality in my work. My most valuable service is related to post support. I don't disappear after delivering my work, I will stay with you until you are completely happy. Bringing you free support for any issue related to my code, that's the warranty I offer to my clients. I will be here to assist you anytime, waiting for your enquiry. Thanks for taking the time to review my profile. Kind regards. Martin λιγότερα
Πρόσλαβε τον/την martini002
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We are committed to providing our clients with the highest quality, cost-effective services to achieve 100% satisfaction. Our area of expertise Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean,Oracle Cloud etc) infrastructure implementation, Hosting Support, Mail server...We are committed to providing our clients with the highest quality, cost-effective services to achieve 100% satisfaction. Our area of expertise Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean,Oracle Cloud etc) infrastructure implementation, Hosting Support, Mail server Setup(Zimbra,MS Exchange,postfix etc) Web: ASP.net,MVC, Node.js, React, PHP(Laravel,CodeIgniter) JavaScript, jQuery, CSS , AJAX Database : MySQL,MS SQL ,MongoDB,Oracle CMS : Magento ,Wordpress,Drupal,Typo3,Zen Cart,NopCommerce Quick Trunround services: Emailers, Landing pages, Microsites, Media Banners using HTML5, CSS, Javascript for DCO, DCM, Flashtalking So, please feel free to inquire, comment, or give suggestions. Your feedback is valuable to Us and your input will help Us to serve you better. λιγότερα
Πρόσλαβε τον/την karunakartiwari
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abusayed2004 abusayed2004
$40 USD / ώρα
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. λιγότερα
Πρόσλαβε τον/την abusayed2004
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Hello, I am Nuruzzaman, and I am a SQL Expert for all type of DB and also Software Dev Expert with over 23 years of dynamic, comprehensive experience in the field. I’m a professional who puts his duty to his client before anything else. If I accept your project, I’llhandle it with care and focus, and will keep you...Hello, I am Nuruzzaman, and I am a SQL Expert for all type of DB and also Software Dev Expert with over 23 years of dynamic, comprehensive experience in the field. I’m a professional who puts his duty to his client before anything else. If I accept your project, I’llhandle it with care and focus, and will keep you in the loop at every step and juncture to ensure your satisfaction in the final product. I have experience in a number of different areas, including (but not limited to): 1. ERP Software Development Expert 2. MS SQL , MY SQL Database Expert last 25 Years 3. Visual Studio .net (C#, vb.net, Asp.net) 4. Accounting, Inventory, Sales, HR & Payroll single Module development Expert 5. Attendance Device Integration with Application (Zkteco and Any Other popular Model) 6. Any type Point of Sale (POS) Solution 7. SSRS, Crystal Reporting Expert 8. PHP, JavaScript Expert 9. MS Excel Expert 10. Trading Software Expert 11. IVR Software Development I’ve worked on some truly challenging, multi-faceted projects in the past, and those are my favorites'. I’ve created and fine-tuned Zkteco Biometric integrated systems in the past, and I’d love to show you what I can do for you. So, if you’re interested, I’m a quick message away! I’m reachable through Freelancer at all hours, and will respond to you as soon as I can so we can start. Thank you for your time! λιγότερα
Πρόσλαβε τον/την tutulsoft
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Welcome to my profile! With over a decade of experience in the realm of full-stack .NET development, I specialize in crafting tailored web solutions that drive success. My forte lies in .NET, .NET Core, C#, and a suite of other technologies, including front-end and back-end tools. I've mastered databases like SQL...Welcome to my profile! With over a decade of experience in the realm of full-stack .NET development, I specialize in crafting tailored web solutions that drive success. My forte lies in .NET, .NET Core, C#, and a suite of other technologies, including front-end and back-end tools. I've mastered databases like SQL Server and MongoDB, and have a firm grip on modern web technologies like React, Node JS, and TypeScript. What sets me apart? My commitment to excellence. I have a proven track record, reflected in my glowing reviews and a consistent 100% satisfaction rate. My mantra is simple: Quality work at an affordable price. With me, you’re not just getting a developer; you’re gaining a partner who is dedicated to bringing your vision to life. Why Choose Me? Extensive Experience: 10+ years in diverse .NET environments, ensuring that no project is too big or complex. Versatility: Proficient in a wide array of technologies, from back-end (SQL Server, WebAPI) to front-end (React, Bootstrap) and everything in between (Entity Framework, Stripe/Paypal Integration). Reliability: A track record of delivering projects on time, backed by client testimonials. Communication: Available 17+ hours a day with a quick response time, ensuring smooth project progress. Client-Centric Approach: Every project is an opportunity to create something unique and impactful, tailored to your specific needs. Looking for a dependable, skilled .NET developer who can bring your ideas to life? Let's connect! I am here to help you navigate the digital landscape with ease and expertise. λιγότερα
Πρόσλαβε τον/την ehsankayani
