The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Oracle is a global leader in enterprise technology and cloud computing. Oracle provides powerful applications and an ever-expanding selection of services, giving nonprofits, companies and individuals the tools to achieve their goals, then track and measure the results. Oracle provides the tools needed to build strong web experiences and extend your reach across multiple devices, operating systems, channels and product lines. With Oracle’s comprehensive suite of cloud computing services, application development technology, data engineering and analytics capabilities, they provide organizations with the power to accelerate innovation and drive transformation.
An Oracle Developer can help businesses run faster by implementing technology and building upon their existing applications. They are typically skilled in programming languages such as Java, JavaScript, HTML5 and SQL to create what industry experts call “enterprise applications” – custom applications that represent a step up from the commonly used off-the-shelf programs. These professionals collaborate with business partners to understand their needs in order to develop or implement an appropriate solution for their needs.
Here's some projects that our expert Oracle Developer made real:
Oracle Developers have the potential to unlock greater efficiency for any organization when used correctly. They offer numerous possibilities for growth from within as they are able to better utilize existing systems while making improvements across multiple platforms. Our dedicated professionals strive to make sure you have the most updated infrastructure possible so your business can remain competitive. Post your project on Freelancer today, hire an Oracle Developer, and see how an expert can help bring your project to life.
На підставі 50,021 відгуків клієнтів, рейтинг Oracle Developers становить 4.9 із 5 зірочок.Oracle is a global leader in enterprise technology and cloud computing. Oracle provides powerful applications and an ever-expanding selection of services, giving nonprofits, companies and individuals the tools to achieve their goals, then track and measure the results. Oracle provides the tools needed to build strong web experiences and extend your reach across multiple devices, operating systems, channels and product lines. With Oracle’s comprehensive suite of cloud computing services, application development technology, data engineering and analytics capabilities, they provide organizations with the power to accelerate innovation and drive transformation.
An Oracle Developer can help businesses run faster by implementing technology and building upon their existing applications. They are typically skilled in programming languages such as Java, JavaScript, HTML5 and SQL to create what industry experts call “enterprise applications” – custom applications that represent a step up from the commonly used off-the-shelf programs. These professionals collaborate with business partners to understand their needs in order to develop or implement an appropriate solution for their needs.
Here's some projects that our expert Oracle Developer made real:
Oracle Developers have the potential to unlock greater efficiency for any organization when used correctly. They offer numerous possibilities for growth from within as they are able to better utilize existing systems while making improvements across multiple platforms. Our dedicated professionals strive to make sure you have the most updated infrastructure possible so your business can remain competitive. Post your project on Freelancer today, hire an Oracle Developer, and see how an expert can help bring your project to life.
На підставі 50,021 відгуків клієнтів, рейтинг Oracle Developers становить 4.9 із 5 зірочок.I need an experienced SAP Transportation Management consultant who can step in immediately to handle configuration, integration and full-cycle implementation work on our existing landscape. We run both SAP ECC and SAP S/4HANA, so you must be comfortable moving between the two and ensuring data, freight documents and settlement flows stay in sync. The focus for this engagement is on three core areas of SAP TM: • Freight Order Management • Carrier selection & settlement • Troubleshooting and ongoing performance enhancement Your first tasks will be to review current settings, fine-tune the Freight Order process, and align carrier settlement rules with our finance team’s requirements. From there, you’ll lead the integration work needed to tie new transpor...
I’m upgrading an existing Oracle Siebel implementation and need a seasoned developer to take full ownership of configuration, JavaScript-based UI tweaks, workflow refinement, and the related integrations. The current environment already runs smoothly for day-to-day CRM tasks, yet several new business processes and external systems have to be wired in, so the job spans everything from tailoring object definitions through Siebel Tools to scripting browser and server events, right down to defining and testing EAI or Web Service interfaces. Your daily work will revolve around: • Re-configuring applets, business components, and views in line with new functional specs • Writing and debugging JavaScript for client-side validations and interactivity • Designing or updatin...
I have an active Siebel environment that now needs deeper configuration work. My immediate priority is to refine and extend the existing objects—business components, applets, views, screens—so they align perfectly with new business rules. Beyond that, I also need selective eScript enhancements and workflow adjustments to tie everything together smoothly. A central piece of this engagement is a web-service integration. I already know that SOAP will be the protocol, so I’m looking for someone comfortable exposing and consuming Siebel business services through WSDL, handling inbound and outbound requests, and troubleshooting any XML or XSD quirks that pop up along the way. If you’ve worked with Integration Objects, Inbound/Outbound Web Services, and the vanilla EAI Si...
I’m looking for a RAC-savvy Oracle specialist to quickly troubleshoot and resolve connectivity problems in the Clusterware and networking layer of my Oracle Real Application Clusters environment. At the moment, database sessions drop sporadically and the nodes intermittently lose contact with each other. Scope (keep it lean and focused): • Diagnose the Clusterware and network configuration to pinpoint the root cause of the connectivity failures. • Apply or guide me through the minimal changes needed to restore stable inter-node communication (CRS, VIP, SCAN, listener, and any relevant network settings). • Validate the fix with basic testing so that both nodes stay online and client connections remain uninterrupted. • Provide a short summary of findings an...
I'm seeking an AI and automation expert to integrate our Primavera ERP system with SQL for the purpose of automating financial reporting. The key goal is to streamline and automate the generation of the following financial reports: - Balance sheets - Profit and loss statements - Cash flow statements - Budget reports Ideal candidates should have: - Proven experience with Primavera ERP and SQL - Strong background in financial reporting automation - Familiarity with AI tools and automation processes - Excellent problem-solving skills and attention to detail Please provide relevant work experience and examples.
I need two SSRS tabular reports developed using SQL Server as the data source. The reports don't require any special calculations or detailed aggregations. Ideal skills and experience: - Proficiency in SQL Server - Experience with SSRS report creation - Ability to design tabular reports
Task doc: TASK DOCUMENT: Enterprise HA Kubernetes Autoscaling + Zero-Trust (Bare-Metal Provider) 1- Objective 1- Deliver an Enterprise-grade, High Availability (HA) Kubernetes cluster on a dedicated bare-metal cloud hosting provider (preferred: Oracle OKE + bare-metal node pools, or equivalent if faster and comparable long-term cost to Scaleway). 2- Phase 1 focuses on proving horizontal autoscaling up/down using two different test Docker apps the developer made for testing, demonstrating multi-workload scaling within the same cluster. 3- Phase 2 onboards the production Docker app and confirms the same autoscaling behavior. 4- Phase 3 completes the cluster to zero-trust security and full enterprise operational standards. 2- Scope (What is included) Phase 1 — “Autoscaling Pr...
We need a fully functional HRMS (Human Resource Management System). The freelancer must already have a ready-made HRMS application with full source code. This project does NOT involve building HRMS from scratch. Requirements: Freelancer must already have a working HRMS source code/application. Install and configure the HRMS on our company server. Ensure the system is fully operational and tested. The system should include standard HRMS features such as role-based access, attendance & payroll management, admin dashboards, and secure authentication. Scope of Work: Provide a complete HRMS application with source code. Include standard HRMS modules: Employee Management Attendance & Leave Management Payroll Management Recruitment & Onboarding Reports & Analytics Performance Mana...
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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