Hire Top Freelance Oracle PL/SQL DevelopersFind top freelance Oracle PL/SQL developers quickly and easily on Codementor. Work with our vetted developers who have the proven skills and experience to get the job done. Get help with projects by-the-hour or long-term. Hire a trusted Oracle PL/SQL freelancer on Codementor today.
**Experienced Full Stack Developer Architecting Scalable Solutions** With over **20 years** of experience in software development, I have built and led innovative web applications across multiple industries, including **SaaS**, **e-commerce, real estate, telecommunications, and temporary accommodation rental**. My expertise spans **frontend and backend development**, software architecture, and leadership roles such as team lead, project manager, and founder. I specialize in **PHP, NodeJS, ReactJS, NextJS, VueJS, NuxtJS**, and database management with **MySQL, PostgreSQL, MongoDB, MariaDB, SQL Server, and Oracle**. I also have **deep expertise** in cloud computing (**AWS, Docker**) and system scalability. Holding a **college degree in System Analysis**, I thrive in **fast-paced environments**, solving complex technical challenges, optimizing performance, and mentoring teams to deliver high-impact solutions. Technologies summary: **AWS, Docker, Javascript, Typescript, NodeJS, ReactJS, NextJS, VueJS, NuxtJS, CSS, HTML5, PHP, Laravel, CodeIgniter, MongoDB, MariaDB, MySQL, SQL Server, PostgreSQL, Oracle**.
Hello I have been working in the market for the past 10 years. in the field of Database, SQL, Oracle, SQL Server, MySQL, NOSQL,DWH,ETL ,reporting and BI tools. Have knowledge of multiples domain areas such as Finance & banking ,Telecom, health care, Tax & Legal and FMCG
I'm a senior fullstack JS developer. I am a team player and I love to learn new things and share my experience. I have been working as a developer since 2009, mostly as a front-end. Some of the things that I've made: * Static webpages (freelance). * Working as a support and developer engineer working closely with Customer Support team. * Developing a new CRM to replace Salesforce in MercadoLibre (biggest e-commerce latam company) * Developing a new UI Library in Wenance to share components between company apps. I have +10 years of experience in HTML/CSS, Js, React and nodeJS
By actively assisting others in developing their programming abilities and offering insightful advice and support, it enables me to share my love of coding while also expanding my own knowledge through the fresh viewpoints and difficulties that mentees present.
Hardik is extremely experienced Software Engineer with over **11** years of experience in designing and developing large-scale mission-critical software products. He currently specialises in backend development using technologies like `Java, Spring Boot, Kafka, RDBMS, NoSQL DB, Supabase, Postgres, Snowflake, AWS, GCP, BigQuery, NodeJS, Third Party Payment Integrations, migrating monolith applications to microservices, CQRS, event driven microservices, distributed systems and much more`. Hardik is good practitioner of Test Driven Development approach. Hardik have used Kafka streams for asynchronous event processing in microservice architecture. He is also a winner of more than **5** state level and national level coding competitions. **He has superb communication and presentation skills.** Hardik can handle any project needs - from bootstrapping a fresh project to provisioning servers / cloud services to deployments and maintenance. Schedule a meeting: https://calendly.com/hardikavaiya/15min
Data Science Leader with 11 years of experience driving forecasting, planning optimization, and AI transformation at enterprise scale. Proven record of delivering $65M revenue impact and $23M cost savings through machine learning, Agentic AI, and advanced forecasting solutions. Experienced in leading high-performing teams, influencing executive planning decisions, and building production AI systems that transform business operations.
Antonio is a programmer with over two decades of experience in the FinTech and Telecom industries. He aspires to be a master of C#, SQL, React, NextJS Typescript. He values curiosity, resourcefulness, and honesty. His hobbies include hiking, photography, meat, driving, and exploring medieval structures
I'm a Senior .NET & AI Architect with 21+ years of experience helping developers, startups, and engineering teams solve difficult technical problems. Whether you're a beginner using AI to build software ("vibe coding") or an experienced developer building enterprise applications, I can help you move faster using modern AI tools like Claude, Cursor, ChatGPT, GitHub Copilot, and Gemini, Antigravity. I can help with: - Blazor Server & WebAssembly - ASP.NET Core & .NET - ASP.NET ZERO AND ABP Framework - C# debugging and performance optimization - AI Agents & LLM integrations - Claude Code, ChatGPT, GitHub Copilot workflows - Semantic Kernel, LangGraph & Model Context Protocol (MCP) - Entity Framework Core & SQL Server - Architecture reviews - Code reviews and pair programming - Bug fixing and production issues - Azure deployment & CI/CD My mentoring style is practical and hands-on. Whether you're fixing a production bug, building an AI-powered application, or trying to get Claude to generate better code, we'll identify the root cause, solve the problem together, and make sure you understand the solution. Claude Certified Architect If you're stuck, let's get you unstuck.
I have worked at large corporations, startups, and consulting companies. Challenges excite me, and I love helping people learn to solve their own problems with technology. My last 11 years have been focused on GIS development, but I still write software just the same. Happy to help, what're we waiting for?
If you'd like to book a free 30-minute mentoring session with me, check out my ADPList profile: https://adplist.org/mentors/harold-park?session=55649-mentorship-session-for-entry-juniors Struggling to break into tech in this tough job market? Feeling stuck in your job search and overwhelmed by imposter syndrome? Or perhaps you're looking for guidance on navigating a toxic workplace? 🤔 You've come to the right place. 🚀 Hi, my name is Harold, and I’ve been developing websites and web applications professionally for over 7 years across diverse industries, with a focus on front-end development. Like many of you, I come from a non-traditional background. I was on the path to pharmacy school, then a teaching credential, before discovering coding. I attended an intensive three-month, in-person JavaScript boot camp. After a tough job search, I finally landed my first opportunity through an internship. Having gone through a similar journey that you are about to embark on, I firmly believe that, with time and dedication, you too can break into tech. 💪 I find deep fulfillment in helping others. I can support you with industry insights 🌐, pair programming 🤝, code reviews 📝, capstone project planning 📊, and job search strategies 📈. As a former teacher and mental health advocate, my mentoring approach is rooted in empathy, the Socratic method, and constructive feedback. My goal is always to adapt to your unique learning style and the problems you’re facing, bringing an objective lens rather than enforcing my own opinions. After all, coding can be intensely subjective, and the best solutions come from collaboration and knowledge transfer. I look forward to meeting you and wish you the best on your tech journey 🙂
We'll share your request with freelancers with relevant Oracle PL/SQL skills and expertise.
Use our messaging feature to instantly chat with freelance Oracle PL/SQL developers around the world.
Choose the best freelance Oracle PL/SQL developer that meets your needs.
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Oracle PL/SQL project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Oracle PL/SQL request on Codementor, check out our article.
We don’t charge anything when you post a freelance hiring request for Oracle PL/SQL developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.
We do a comprehensive technical and communications screen of all Oracle PL/SQL developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Oracle PL/SQL developers’ user satisfaction rates.
For more answers to frequently asked questions, see here.