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Top freelance Oracle PL/SQL developers available to hire

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Freelance Oracle PL/SQL Developer - Asma Hashmi
Freelance Oracle PL/SQL Developer5.0 (1 reviews)

My recent freelance work has involved Development and programming (Web Development, Oracle Form Builder, Oracle Report Builder, PLSQL, Enterprise Services, Open Sources). I worked on various website using a MySQL and Oracle database, I love to work with both, they are good for different purposes. I've built several APIs so other website/application may interact with it. I know about responsive design, I like when the website I design can be easily scaled down to iPad or iPhone size since more and more user uses mobile devices nowadays! • Wordpress, Magento, Joomla • Codeignitor, YII, Zend • - ActionScript, Javascript, PHP, AJAX, jQuery • Bootstrap, jQuery, Prototype I understand how working with freelancers can be frustrating mainly because they can be unreachable and you just don't know if they are a good fit. just completed the badge of Generative AI for Healthcare from Google :) https://www.cloudskillsboost.google/course_templates/1081/badge I'm available 24/7 by phone/skype/email, you won't have any problems getting in touch with me.

Freelance Oracle PL/SQL Developer - KALAI
Freelance Oracle PL/SQL Developer5.0 (1619 reviews)

Software Engineer with 10 years of experience in Online Mentoring. My Database and SQL expertise include Conceptual and Logical designs (ERD &EER), Normalization, Relational Schemas, Complex queries, CTE, Stored Procedures, Functions, Cursors, Indexing, Optimization) I also mentor in Python Programming (3x) , Java (Version 8), MS Access (2020 and lower versions), Tableau (Visualizations) and C/C++. *** Full refund if the issue was not resolved ***

Freelance Oracle PL/SQL Developer - Duc Duy Bui
Freelance Oracle PL/SQL Developer5.0 (452 reviews)

Freelancer, Professional with over 13 years of experience specializing in developing solutions for finance and insurance companies. My strength is learning new technologies fast and I'm a technology enthusiast.

Freelance Oracle PL/SQL Developer - Hemang
Freelance Oracle PL/SQL Developer5.0 (133 reviews)

Full stack developer for web application using different stacks. I love helping people. If you need help with your work, fixing bugs, solving SQL query contact me.

Freelance Oracle PL/SQL Developer - Antonio Carlos Carvalho de Oliveira
Freelance Oracle PL/SQL Developer5.0 (72 reviews)

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

Freelance Oracle PL/SQL Developer - Mustafa Bamboat
Freelance Oracle PL/SQL Developer5.0 (38 reviews)

I've been working in this field since 1998, programming in a variety of languages, including Java and C#. I have taught professional courses designed to meet the needs of reputable organizations. Everything in this universe, in my opinion, is programmed; even atoms are programmed to join together to form molecules. I always do my best to solve problems programmatically.

Freelance Oracle PL/SQL Developer - Richard McSharry
Freelance Oracle PL/SQL Developer5.0 (10 reviews)

I am an internationally experienced CTO, Systems Architect, Leader and Full Stack Software Engineer with 40 years experience in hands-on coding and building systems, teams and processes that scale. For the past 7 years I have been running my own Fractional CTO agency, and focus on helping startups build and scale 1st class development teams and processes. Recent projects/companies: 2025 Interim CTO at www.orynth.dev an AI website builder, Athens 2025 Interim CTO at [www.legalutopia.co.uk](http://www.legalutopia.co.uk/) (bankrupt Oct 25), London 2024-25 CTO at Cherny Enterprises Ltd - stealth Ai startup, Miami/London 2023-24 Frontend Lead at [www.dicer.ai](http://www.dicer.ai/), AI/MarTech startup, NYC 2022-23 Interim CTO at [www.scrolller.com](http://www.scrolller.com/), a social media startup with 10 million MAUs, NYC 2019-22 Staff Developer at [www.triplepointliquidity.com](http://www.triplepointliquidity.com/) a blockchain startup in Private Equity - NYC, 2018-19 Interim CTO at a blockchain startup (a pro-bono role), Zurich 2019 Staff Developer at [www.winnr.gg](http://www.winnr.gg/), eCom startup, Paris [http://www.richardmcsharry.com](http://www.richardmcsharry.com/)

Freelance Oracle PL/SQL Developer - Qaiser Mehmood
Freelance Oracle PL/SQL Developer5.0 (7 reviews)

I am a highly skilled **Senior Software Engineer** with over **20 years** of experience in designing, developing, and managing small to large-scale applications using **C# and .NET (Standard & Core)** frameworks. I am proficient in both backend and frontend development, and I deliver high-quality solutions following best practices in design patterns, architecture, and testing. **Top focus on providing AI solutions integration to .net applications for multiple clients.** My recent expertise includes Blazor, Radzen, Oqtane, ABP.io, ASP.NET Zero, ASP.NET Boilerplate, and cloud platforms like Azure and AWS, with strong experience in CI/CD pipelines, task management, and Agile/Scrum methodologies. I am experienced in unit and integration testing using xUnit, NUnit, Moq, BUnit, and performance/load testing with BlazeMeter and JMeter. **Key Expertise** - C# / .NET Development (20+ Years): ASP.NET MVC, ASP.NET Core, WebAPI, Standard & Core Frameworks, Design Patterns. - Frontend & UI Technologies: Blazor (Server & WebAssembly), Radzen, Oqtane, Angular, React.js, TypeScript, JavaScript, jQuery, HTML5, CSS3, Bootstrap. - ASP.NET Zero & Boilerplate Solutions (9+ Years): Enterprise-grade SaaS applications, multi-tenant systems, modular architecture. - Database & Data Management (15+ Years): SQL Server, Oracle, MongoDB, SQL Azure, Stored Procedures, T-SQL, MDX, SSRS, Telerik and most of latest toolkits. Vector DBs. - Cloud & DevOps (12+ Years): Azure, AWS, Azure Functions, Azure API, CI/CD pipelines, GitHub, BitBucket, TFS, SVN, Jira, Trello. - Testing & Performance: Unit testing (xUnit, NUnit, Moq, BUnit), Load & performance testing (Blazemeter, JMeter). - Software Design & Architecture: SOLID principles, SOA, TDD, Code First & DB First, scalable and maintainable enterprise solutions. - Agile & Project Management: Scrum, CMMI, Basecamp, Microsoft Teams, Whimsical. **Professional Highlights** Provided complex, enterprise-level solutions for top global companies including: The New York Times, Walmart, Knowledge Shop Pty Ltd, Easton Investments Ltd, Merit Wealth Pty Ltd, Beam, Live Help, Decisions, DigitalRep, Matrix Protection. Extensive experience in full lifecycle development, from requirement analysis and architecture to deployment and maintenance. Strong problem-solving and leadership skills, mentoring teams and ensuring high-quality deliverables. Regards, **Qaiser Mehmood**

Freelance Oracle PL/SQL Developer - Mohammed Tajuddin
Freelance Oracle PL/SQL Developer5.0 (4 reviews)

I am a Microsoft Certified Azure Developer Associate (AZ-204), Microsoft Certified: DevOps Engineer Expert (AZ-400), and Azure Administrator (AZ104). I have been working in the IT industry since 2004. I am highly experienced in ASP.NET Core, C#, Oracle Database, PL/SQL, APEX, Angular, Oracle Database, Web API, Oracle Cloud, and SQL Databases. Currently working as an integration and full-stack developer. I have extensive experience in Azure DevOps, Azure Logic App, Function App, APIM, and Data Factory.

SQLOracleOracle PL/SQLOracle APEXOracle DatabaseAngularAzureJavaScriptASP.NET CoreAzure Data FactorySoftware architecture+1
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Frequently asked questions

How long do Oracle PL/SQL projects normally take?

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.

How much does it cost to hire a freelance Oracle PL/SQL developer?

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.

What makes Codementor Oracle PL/SQL developers different?

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.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Oracle PL/SQL project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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