Hire the Best Database Freelancers
in Romania

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
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Adrian T.

Galati, Romania

$20/hr
4.7
135 jobs

✪ EXPERT FREELANCER ★ My Motto: 100% Satisfaction Guaranteed ★ Areas of Work: Web Development and Database Programming ✪ PHP Certified Professional ✪ Oracle DBA, MySQL Admin, MS SQL, PostgreSQL ✪ Shopify Development, Shopify API, Shopify Apps, Shopify Templates ✪ WooCommerce Development, Plugins, Themes ✪ PayPal Development, Paypal API, Paypal Subscriptions, Payflow Pro, Invoicing ✪ Database Programming and Optimization (Oracle, MySQL, PostgreSQL, MS SQL Server, Visual FoxPro, Clipper) ✪ OpenCart, WooCommerce, PrestaShop ✪ Google Analytics E-commerce, Google Tag Manager ✫ WordPress Development ✫ Moodle Development ★ Experience: Over 15 years as Web Developer and Database Programmer

  • Shopify
  • WooCommerce
  • OpenCart
  • API Integration
  • PHP
  • JavaScript
  • SQL
  • Shopify Apps
  • PayPal Integration
  • PayPal Development
  • RESTful API
Alex T.

Constanta, Romania

$25/hr
5.0
12 jobs

⏳ Saved founders and users 1000+ hours through fast-loading apps and reliable AI integrations across 7+ SaaSes & Marketplaces 🎖️Top-rated Senior Backend Developer with 7 years of experience. Focused on Multi-Tenant/Marketplace projects and AI Agents(or both) 🔧 I am best at making complex DB queries fast and AI integrations and agents that strike the balance between speed and reliability. 🫡 WHY ME: I like to help you solve your technical challenges by marrying them to business outcomes. Where most developers exist in a bubble of just writing code, I'd also like to implement solutions that would help you succeed. What you'll get: ✅ Jargon-free, NO BS, no-nonsense communication style. Talking the technical to the non-technical. ✅ Zero micro-management: I can think, plan, and propose solutions on my own, yet your input is much welcomed. Your time is better spent marketing or managing the business. ✅ Fluent English Freelancer who communicates ideas in a way that makes business sense 🙌 Industries worked with: Marketplace Style Apps(Jobs, Real Estate, etc), EdTech, FinTech, Integrations 📚 STACK: As a backend developer, I specialize in Node.js, TypeScript, MongoDB, a bit of SQL too, where needed, Trpc, and a bit of Express when needed, Zod, a bit of Next.js and React where needed, Nginx, and Digital Ocean, and a bit of AWS/GCP when needed 💯. 💪🏼 EXTRA EXTRA :) Here are more specific things I'm good at: 📌 Complex MongoDB aggregations designed for querying large amounts of data in a fast way 📌 Making MongoDB typesafe and integrating it with TypeScript and Zod 📌 Experience with nginx, DNS servers & Virtualmin 📌 Web sockets, monorepos - integrated one DB with 2 backends: the main app and our internal dashboard 📌 AI Backend integrations - utilized AI in the backend for data generation & transformation 📌 Experienced with web scraping and external rest api’s 📌 Familiarity with security vulnerabilities such as CSRF, brute force, SQL injections, etc. 📌 Experience with stronger than JWT encryption systems, such as Passetto 📌 Database Migrations: SQL to SQL or SQL to MongoDB 🏁PPS: For examples of my work, make sure to see my portfolio or my intro video, which go into much more detail 📥 JUST MESSAGE ME: Now that you're convinced I'm good at this backend thingy, shoot me a message to start working together 🤝

  • Next.js
  • React
  • Node.js
  • MongoDB
  • ExpressJS
  • TypeScript
  • SQL
  • Back-End Development
  • AWS Development
  • API
  • AI Development
  • AI App Development
  • Supabase
  • API Integration
  • Claude
  • AI Model Integration
  • Chatbot Integration
  • ChatGPT API Integration
  • NestJS
  • NestJS Development
Adina Maria B.

Bucharest, Romania

$10/hr
5.0
13 jobs

Hello! I’m Adina from Bucharest, Romania. I have over 5 years of experience in IT recruitment, team coordination, and administrative support. In my recruitment roles, I worked closely with hiring managers to find the best candidates, sourced talent across different industries, coordinated a small recruitment team and ensured smooth workflow and communication with candidates throughout the hiring process. As a Virtual Assistant, I specialize in managing emails, scheduling, CRM updates, data entry, LinkedIn outreach and keeping systems and information well-organized. I like making work easier for clients by keeping everything organized and running smoothly. I’m flexible and eager to help wherever needed. Feel free to contact me anytime, I’d love to collaborate with you and help your business succeed!

  • Email Management
  • Calendar Management
  • Travel Planning
  • Document Formatting
  • Virtual Assistance
  • Data Entry
  • Scheduling
  • File Management
  • Social Media Management
  • Google Workspace
  • Microsoft Office
  • Customer Support
  • Social Media Management Analytics
  • General Transcription
  • IT Recruiting
  • Database Management
  • Notion
Cana N.

Arad, Romania

$10/hr
5.0
152 jobs

Over 7 years experience as freelancer successfully performing a number of data entry and internet research tasks. A proven track record of efficiency and accuracy in managing multiple functions, solving problems, maintaining confidentiality and producing quality work. Skilled in planning and organizing with the ability to complete tasks on deadline. An independent worker who successfully meets the challenges of a fast-paced environment providing data entry and administrative support to a large department. Sound knowledge of database management tools and data entry technologies. Great analysis skills when researching data. Ability to apply findings in a way that will be beneficial to the company Great at working under pressure and meeting deadlines Accurate, fast keying skills and sound knowledge of computer applications. Proven ability to collect and manage information efficiently and accurately. Excellent written and verbal communication skills in German, English, French, Italian, Romanian, and a strong desire to work hard and perform well.

  • Data Entry
  • Google Docs
  • Typing
  • Company Research
  • Online Research
  • Data Mining
  • Contact List
  • Database Management
  • Lead Generation
Roxana D.

Slatina, Romania

$9/hr
5.0
2 jobs

I am a motivated junior web developer with strong knowledge of PHP (OOP), MySQL, HTML, CSS, and JavaScript. Through my training and projects, I built: - A simple CMS with authentication, categories, and comments - A device management application using PHP OOP and MySQLi - Responsive web pages with clean HTML/CSS layouts My skills include: - PHP (OOP), MySQL, database design & CRUD operations - Front-end development with HTML, CSS, JavaScript, AJAX - Building responsive and user-friendly web applications I focus on writing clean, well-documented code and delivering reliable solutions on time. Even though I don’t have commercial experience yet, I treat every project professionally and communicate clearly with clients.

  • WordPress
  • HTML
  • CSS
  • Node.js
  • Vue.js
  • AJAX
  • Angular
  • React
  • jQuery
  • XML
  • JSON
  • MySQL
  • JavaScript
  • API Development
  • PHP
Rafael T.

Cluj-Napoca, Romania

$40/hr
5.0
34 jobs

As a skilled and experienced software developer, I have over 6 years of experience in developing and maintaining a wide range of software applications using various programming languages and frameworks. I have a strong understanding of software development principles and a proven track record of delivering high-quality code on time and within budget. I work as a freelancer, collaborating with clients to develop custom software solutions that meet their unique needs and requirements. I am a proactive and detail-oriented individual who is able to work independently and take ownership of my projects. I am also a strong team player who is able to collaborate effectively with others to achieve common goals. In addition to my technical skills, I am a continuous learner who is always looking for ways to improve and expand my knowledge and expertise. I am constantly seeking out new technologies and staying up to date with industry trends and best practices. Overall, I am a dedicated and passionate software developer who is committed to delivering high-quality solutions and achieving the best possible outcomes for my clients. ♦️ Bachelor's degree - Computer Science ♦️ 6+ years of software development experience 📌 Main skills: ✅ C/C++ (5+ years) ✅ Unreal Engine (4+ years) ✅ Python ✅ CARLA simulator 📌 Secondary skills: ✅CMake, Visual Studio ✅ Android - Java ✅ Javascript, NodeJS, Typescript, ThreeJS ✅QT ✅ Unity ✅ Algorithmic AI trading ✅ Blockachain ✅ Flutter ✅ SQL/NoSQL, Firebase, Firestore ✅ Electron ✅ Linux 📌 Others ✅ Agile, Scrum, GIT, Jira ✅ Code review and maintainability ✅ Software arhitecture ✅ DevOps, Docker, Jenkins, CI/CD integration

  • Python
  • JavaScript
  • C++
  • Android App Development
  • Unreal Engine
  • Robot Operating System
  • Qt Framework
  • Simulation Software
  • Three.js
  • AR & VR
  • Firebase
  • Flutter
  • SQL
  • Trading Automation
  • AI Platform
  • Windows App Development
  • Game Development
  • Blockchain

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