SQL Developers for hire in Hungary
Showing 94 results
Sponsored Freelancers
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2011 – Engineer of the year in Hungary Programming knowledge: C/C++ (Experience 10+ years), C#, .NETframework (Experience 3+ years), Delphi (Experience 5 years), MS Visual Studio (Experience 10+ years), QT (Experience 3+ years), NUnit, MSTest (Experience 3+ years) Web-design knowledge: PHP, HTML, CSS, JavaScript,...2011 – Engineer of the year in Hungary Programming knowledge: C/C++ (Experience 10+ years), C#, .NETframework (Experience 3+ years), Delphi (Experience 5 years), MS Visual Studio (Experience 10+ years), QT (Experience 3+ years), NUnit, MSTest (Experience 3+ years) Web-design knowledge: PHP, HTML, CSS, JavaScript, JQuery, Prototype (Experience 6+ years) less
Hire solareclipsevw
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❶ ABOUT 20 years of development experience (corporate as well as contracting/freelance), now leading a small team of senior developers @ HARKOON TECHNOLOGY. We will hit the ground running, not requiring hand-holding and will carefully consider and represent your best interests beyond just the development...❶ ABOUT 20 years of development experience (corporate as well as contracting/freelance), now leading a small team of senior developers @ HARKOON TECHNOLOGY. We will hit the ground running, not requiring hand-holding and will carefully consider and represent your best interests beyond just the development aspects. ❷ TECHNOLOGIES & KEY COMPETENCES ➜ Anything .Net (EF/Core, Dapper, MSSQL, WebAPI, SignalR, Blazor, MAUI, WCF, ...) ➜ Angular, JavaScript, Node.js, Express, Fastify, ➜ Mobile: MAUI (Blazor WASM), React Native (plain & Expo), Flutter ➜ RDBMS: MSSQL, MySQL, SQLite, RDBMS administration and performance-tuning ➜ Other DBs: MongoDB, Redis ➜ Communications & streaming: SignalR, MQTT, RabbitMQ, ReStreamer ➜ Hosting: Amazon, Azure, Google and misc. others ➜ E-Mail & SMS integration (Twilio, SendGrid & misc. others) ➜ Payments: Stripe, PayPal, eWay, Cybersource Vast experience with ERP, MRP, integration, logistics, warehousing, finance (ask). EXCELLENT written & spoken ENGLISH and HUNGARIAN, with some GERMAN and SPANISH. ❸ APPLICATIONS THAT RUN ANYWHERE . . . ??? Make your application available on multiple platforms: ➜ Windows, Mac, Linux ➜ Android, iOS ➜ WEB ..whenever possible, using a single codebase! ❹ OUR TYPICAL STACK - MSSQL + EF Core/Dapper - SignalR - Redis Backplane - ReStreamer for A/V streaming services - .net Core headless API for back-end, powering front-end applications - Blazor WASM & MAUI - single application codebase targeting web and mobile apps (*** run anywhere) - IOT devices integrated with our back-end - PAYMENT PROVIDERS, ready to go (Stripe - card payments, PayPal, eWay, Cybersource) - Integration with accounting & invoicing software, automated receipts & invoices - multi-tenant applications - E-mail & SMS templating - monolithic, modular and micro-services architectures ❺ WHAT TO EXPECT WORKING WITH US Slack-like project-management tools (Mattermost) so you can follow-up on the whole software development life-cycle using our Kanban boards & message threads. Source code access via our hosted Git. A staging environment so you can test things from day 1. Weekly or bi-weekly reviews, demos and planning sessions. We deliver tested, robust solutions with full source code and free bugfixes for 6 months by default. We are available for continued development and support at any time. If you like, we can provide the infrastructure to host your systems, once they go to production. less
Hire CodeAmbassador
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I'm a proficient Excel VBA developer and PowerBI analyst with a passion for automating and streamlining complex reporting and administrative tasks. My expertise lies in creating robust, efficient, and user-friendly solutions that reduce manual workload with automated workflows, both on Windows and Mac platforms either...I'm a proficient Excel VBA developer and PowerBI analyst with a passion for automating and streamlining complex reporting and administrative tasks. My expertise lies in creating robust, efficient, and user-friendly solutions that reduce manual workload with automated workflows, both on Windows and Mac platforms either using complex formulas, PowerQuery, DAX or VBA scripting. My experience spans various industries, including manufacturing, pharmaceutical, HR, FMCG, finance, and automotive. My projects include minor automations of tedious, repetative spreadsheet tasks as well as complex ERP solutions using Excel and SQL together. As a math enthusiast, my projects often involve sophisticated modeling, statistical analysis, and probability assessments. If you do not know exactly how you could improve your processes or how you could decrease manual workload, I'll gladly provide you with suggestions. Contact me for consultancy on process improvement opportunities in your daily manual workload. less
Hire kolosibalint
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Java developer specialized in microservices, RESTful APIs, API integration - based on Spring Boot and JPA. Open to learn new languages and technologies.Java developer specialized in microservices, RESTful APIs, API integration - based on Spring Boot and JPA. Open to learn new languages and technologies. less
Hire sumegidavid
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We are a team of a Full stack senior developers based in Europe, Hungary. Most of our projects are highly customized, detaild complex projects such as Symfony or Laravel based ecommerce solutions, startups, custom ERPs, custom warehouse management systems, company sites. Most of our works can be found here:...We are a team of a Full stack senior developers based in Europe, Hungary. Most of our projects are highly customized, detaild complex projects such as Symfony or Laravel based ecommerce solutions, startups, custom ERPs, custom warehouse management systems, company sites. Most of our works can be found here: https://makeitonline.hu/en less
Hire MakeITAdam
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I am 20 years old. My degree is software developer and tester. What I mean: php, html, game development, react, node.js, python ect.I am 20 years old. My degree is software developer and tester. What I mean: php, html, game development, react, node.js, python ect. less
Hire zreeper
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Hello Everyone! I'm a software developer. The main development of the website was done using Java Spring and the angular framework. Currently I'm working as a Salesforce developer.Hello Everyone! I'm a software developer. The main development of the website was done using Java Spring and the angular framework. Currently I'm working as a Salesforce developer. less
Hire danielk55
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Hi, I’m Miklós Trombola, a web developer with 7 years of experience in the industry. Over the years, I’ve honed my skills across all areas of web development, making me confident in delivering high-quality solutions for diverse projects. I’m a motivated professional who values continuous learning and growth. While I...Hi, I’m Miklós Trombola, a web developer with 7 years of experience in the industry. Over the years, I’ve honed my skills across all areas of web development, making me confident in delivering high-quality solutions for diverse projects. I’m a motivated professional who values continuous learning and growth. While I excel at working independently, I also enjoy collaborating as part of a team to achieve shared goals. My technical expertise includes HTML, CSS, JavaScript, PHP, and C#. I am always eager to expand my skill set and explore new programming languages to stay ahead in the ever-evolving tech landscape. If you’d like to know more about me or discuss potential projects, feel free to reach out using the contact details below. Check out my website: https://amitron.hu/ less
Hire makus01
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I am a computer software engineer with more than seven years of experience in supporting software and hardware for computers and computer networks, also familiar with C++ and C# programming languages as well as SQL and interested in teamwork And learning new computer science.I am a computer software engineer with more than seven years of experience in supporting software and hardware for computers and computer networks, also familiar with C++ and C# programming languages as well as SQL and interested in teamwork And learning new computer science. less
Hire MortezaHoseini
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I have been learning programming in the University of BME for 3 years now, while working full-time for an international company as a full-time Internal Developer.I have been learning programming in the University of BME for 3 years now, while working full-time for an international company as a full-time Internal Developer. less
Hire markbirtalan
