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Top freelance Oracle Database developers available to hire
**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**.
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
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 an accomplished polyglot developer with over ten years of extensive experience specializing in design innovation, crafting clean and maintainable code, managing multiple databases and caches, orchestrating CI/CD pipelines, and adeptly resolving even the most challenging production issues through impeccable debugging and analytical skills. Here's more about me https://malaymehta.com
My expertise extends to a diverse range of areas, making me a valuable resource for your software development needs:
- **Application Development:** Whether you're launching a new project from the ground up or seeking guidance on selecting the most suitable technology stack and adhering to best code quality practices, I can provide valuable insights and assistance.
- **Complex Problem Solving:** I excel in crafting intricate coding solutions and swiftly tackling critical bugs that can ablaze your production environment.
- **Clean Coding and Testing:** I'm committed to promoting clean coding practices and achieving comprehensive test coverage to ensure the robustness and maintainability of your software.
- **CI/CD Pipeline Setup:** I deeply understand setting up CI/CD pipelines on various widely recognized platforms, streamlining your development process.
- **Cost-Effective Deployments:** When deploying your application, I prioritize cost efficiency in the cloud environment, helping you transform your ideas into reality without breaking the bank.
- **Security Analysis:** My knowledge includes conducting thorough security analyses to fortify your applications against potential threats.
My dedication to continuous learning has allowed me to accumulate knowledge in many technologies. My diverse experience equips me to assist you on various fronts of software development.
If this resonates with your needs and you recognize that my skills align with your requirements, I encourage you to connect with me. When reaching out, please provide a brief summary of the assistance you're seeking. I stand by the quality of my mentoring sessions, and if you're unsatisfied with the resolution, I'll issue a full refund.
For students with unverified profiles, I offer discounted rates as a gesture of support for your learning journey.
Thank you for considering me as a potential partner in your software development endeavors.
Full stack lead cum architect software engineer with 18+ years’ experience designing and developing robust products, tools and solutions. Have built several scalable applications, web services, tools and front-ends with modern and highly interactive features. Have excellent knowledge of application development including functional and technical specifications, OOP Patterns and Data Structures & Algorithms that empowers me to lead software design and development and manage multiple priorities in a fast-paced environment. Looking forward to contribute, learn and grow.
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.
Senior Java Developer with over 17 years of experience building scalable enterprise applications, with strong focus on backend systems, REST APIs, and distributed architecture. Hands-on expertise in Java (up to 21), Sprng , Spring Boot, React ,Angular , TypeScript ,Oracle DB,PostgreSQL, and microservices. Proven track record in insurance and finance tech domains. Comfortable working in agile environments, and highly skilled in transforming business requirements into technical solutions.
Senior Developer having extensive 9 years of experience in diverse domains like Semiconductors, Chemical Industry, Health and Wellness, etc. having demonstrated history of writing production ready code and building robust and scalable design
I am a full stack developer and technical support specialist with over four years of experience helping businesses and developers build, troubleshoot, and improve web applications. I work mainly with JavaScript, Node.js, React, PHP, and MySQL, and I enjoy helping developers quickly understand and solve complex coding issues.
I previously worked as a Software Engineer and Cloud & Server-Side Operations Lead at LoGig LLC, where I helped develop an ERP system used by more than 20 organizations. My work focused on backend development, API design, database architecture, and improving application performance. I also implemented real-time systems using Socket.IO and supported teams in maintaining scalable and reliable applications.
Over the years I have helped fix many common development issues such as debugging JavaScript errors, resolving backend API problems, optimizing slow WordPress websites, and troubleshooting server or deployment issues. I guide developers step by step so they understand both the solution and the reasoning behind it.
In addition to development, I have strong experience in system troubleshooting and cloud environments. I hold a Bachelor of Science in Telecom Engineering from Ghana Communication Technology University and a Diploma in Computer Information Systems from Kwantlen Polytechnic University in Canada. I am also a Google IT Support certified professional.
I enjoy mentoring developers, reviewing code, and helping people move forward when they get stuck.
I can help with:
• JavaScript, Node.js, and React
• PHP and MySQL debugging
• WordPress development and performance issues
• API development and troubleshooting
• Socket.IO and real time applications
• Backend architecture and application structure
• Database queries and optimization
• Server, hosting, and deployment issues
• Debugging difficult coding problems
How to hire a freelance Oracle Database developer on Codementor
STEP 1
Post a Oracle Database request
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STEP 2
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STEP 3
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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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