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Top freelance Oracle Database developers available to hire

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Freelance Oracle Database Developer - David Schoutens
Freelance Oracle Database Developer5.0 (84 reviews)
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Full-stack software craftsman and technical leader with over 15 years of experience. Equally adept at system design, programming, technical leadership, mentorship, and business collaboration. Have a wide breadth of technical experience, but specialize in backend API development, relational databases, and web applications. Passionate about simplicity and efficiency. I have worked at over a dozen companies large and small, in a handful of different domains. Also participated in hundreds of interviews, about half-and-half as the interviewer and the interviewee. I have given dozens of talks and training sessions on a variety of topics, mostly focusing on distributed systems, caching, and testing. My top skills are Java, SQL, testing, and refactoring. I have experience with formal academic and professional mentorship, and would love to help you skill up, solve a problem, or just nerd out with you today!

Freelance Oracle Database Developer - Hardik Avaiya
Freelance Oracle Database Developer5.0 (228 reviews)

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, AWS, GCP, 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.

Freelance Oracle Database Developer - Cliffosa Okoro
Freelance Oracle Database Developer4.9 (120 reviews)

As a software developer with 8 years of experience, I am captivated by programming paradigms and the best practices for designing and implementing software architectures. **I'm happy to offer a 10-minute free session to look at your current work if any exist. This will help us see if I can solve your problem before you pay for a session. This way, I'll better understand what you need and can help you more effectively.** Let's collaborate to create impactful solutions.

Freelance Oracle Database Developer - Vivek Sachdeva
Freelance Oracle Database Developer5.0 (17 reviews)

Hi, I have over a decade of experience in full-stack programming. I have hands-on experience with Java, Spring, Hibernate, Node.js, React, ElasticSearch, MySql, Postgres, Oracle, MongoDb, and numerous AWS technologies ranging from networking to serverless. I also believe in infrastructure as code and have provisioned and deployed infrastructure using Cloudformation and AWS CDK. I subscribe to the agile methodology and believe in outcome more than activity.

Freelance Oracle Database Developer - Joel Mussman
Freelance Oracle Database Developer

I mentor programmers and development teams. I have the skill set to get you out of any development problem. That includes but not limited to: Java, C#, .NET, JavaScript, TypeScript, Python, Spring, Angular, React, and Agile methodologies. I have a focus on writing "clean code", secure coding, and identity management (SAML 2.0 & OAuth 2.0).

Freelance Oracle Database Developer - syed saqib ghawas
Freelance Oracle Database Developer4.9 (316 reviews)

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

Freelance Oracle Database Developer - Adetokunbo Ige
Freelance Oracle Database Developer5.0 (10 reviews)

Hi, I'm Adetokunbo Temitayo Ige, a DevOps Engineer with experience in Platform Engineering, SRE, Database Administration, and Technical Writing. I hold a B.Sc in Computer Science from Babcock University and an M.Sc in Business Information Technology from Middlesex University. I have experience working with the following technologies * AWS * Docker, Kubernetes * Terraform (IAC), Pulumi * Azure * CI/CD ( GitHub Actions, Gitlab CI, Jenkins) * Python and Bash * Linux * GCP Blog: https://igeadetokunbo.medium.com/

Freelance Oracle Database Developer - Stanley Akachukwu
Freelance Oracle Database Developer4.9 (44 reviews)

Senior cloud software developer looking for a freelance opportunity on Codementor, with extensive experience in .NET, .NET Core (C#), ASP.NET, MAUI, Angular, PostgreSQL, SQL, and RabbitMQ. I have successfully delivered similar projects, and you can view my track record on Upwork(https://www.upwork.com/freelancers/~01035699c0d31c7fab) and Codementor(https://www.codementor.io/@denmarkstan). With over a decade of experience building enterprise-grade applications across healthcare, finance, and other complex domains, I specialize in cloud and SaaS application development that meets high standards for performance, security, and scalability. I am fully committed, capable of working independently with minimal supervision, and fluent in English, ensuring clear and efficient communication. For a better sense of my work style, technical depth, and professionalism, please see the Loom videos linked below. https://www.loom.com/share/84d85a4a540847d98cb34126aed92f47?sid=0d69bfea-b777-4717-affd-610b905a8024, https://www.loom.com/share/6029f997c39849bcb652651a511c038b?sid=35a65167-3a30-42b2-8fea-330d64bd25f8, https://www.loom.com/share/fc78604aaf524110af4ccbfb6312fecb?sid=93140d28-01d3-4974-b591-c84b0b333849, https://www.loom.com/share/2153ccc341d3420c8a13867d108553c7?sid=50bbfd86-2f72-442e-bc07-7dbd9f7e0772 Recent job places are: 1. HALLMARK - HEALTHCARE WORKFORCE TECHNOLOGY (New Jersey, Remote) 2. AFRICA PRUDENTIAL (Nigeria, Remote) 3. EIKONDATA S.L. (Madrid, Spain, Remote) 4. LIBRA INTERNET BANKING OF ROMANIA (Romania, Remote)

Freelance Oracle Database Developer - Charith Paranaliyanage
Freelance Oracle Database Developer

With 17 years of experience in software development and design, systems integration, platform engineering, production support, and engineering management, I have worked across diverse industries including asset financing, payments, death care, travel insurance, and aviation. My core expertise lies in full-stack development using Java and React, and I have a strong interest in R&D work. I hold a First-Class Honours degree in Computer Science and Engineering from the University of Moratuwa, Sri Lanka.

Freelance Oracle Database Developer - Joshua Chioma
Freelance Oracle Database Developer

I am a Senior Software Engineer with over 14 years of experience specializing in C#, JavaScript, and cloud technologies such as Microsoft Azure and AWS. I led the backend development of a high-traffic banking application at Kuda Bank, increasing the team's productivity by 35% and delivering new features with a quick turnaround. My work at Union Bank improved the alignment between technical decisions and business goals, enhancing efficiency by 30%. I continually expand my skills to deliver exceptional results in fintech, banking, and enterprise software development.

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Frequently asked questions

How long do Oracle Database 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 Database 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 Database request on Codementor, check out our article.

How much does it cost to hire a freelance Oracle Database developer?

We don’t charge anything when you post a freelance hiring request for Oracle Database 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 Database developers different?

We do a comprehensive technical and communications screen of all Oracle Database 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 Database 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 Database 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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