... contract performance • Experience supporting Agile development methodologies, DevSecOps ... implementing Oracle APEX security models, authentication, and authorization controls. • ...
... contract performance • Experience supporting Agile development methodologies, DevSecOps ... implementing Oracle APEX security models, authentication, and authorization controls. • ...
Fast Moving requirement : Oracle PL/SQL Developer
Maryland Heights, MO · On-site
$49 - $61.75/hr
Oracle PL/SQL Developer Location: Maryland Heights, MO Hiring Terms ... Initial contract through the end of 2020 Intially Remote until Covid-19 Settledown. * Oracle ...
Fast Moving requirement : Oracle PL/SQL Developer
Maryland Heights, MO · On-site
$49 - $61.75/hr
Oracle PL/SQL Developer Location: Maryland Heights, MO Hiring Terms ... Initial contract through the end of 2020 Intially Remote until Covid-19 Settledown. * Oracle ...
What You'll Do Administer large-scale Oracle 19c production databases supporting critical ... contract-to-hire engagement Collaborative engineering culture with opportunities to influence ...
What You'll Do Administer large-scale Oracle 19c production databases supporting critical ... contract-to-hire engagement Collaborative engineering culture with opportunities to influence ...
Salesforce - Software Engineer
Saint Louis, MO · On-site +1
$54 - $71.50/hr
... Apex Triggers, SOQL, Data Loader, Flows, and Reporting. * Salesforce Platform Developer I ... Oracle, Hyperion) preferred.
Salesforce - Software Engineer
Saint Louis, MO · On-site +1
$54 - $71.50/hr
... Apex Triggers, SOQL, Data Loader, Flows, and Reporting. * Salesforce Platform Developer I ... Oracle, Hyperion) preferred.
Sr. Salesforce Developer
Saint Louis, MO · On-site
$122K - $149K/yr
... contract-to-hire role. Work with industry-leading technologies, collaborating closely with ... Apex and Lightning Web Components (LWC) - Build and maintain integrations with MuleSoft and APIs ...
Sr. Salesforce Developer
Saint Louis, MO · On-site
$122K - $149K/yr
... contract-to-hire role. Work with industry-leading technologies, collaborating closely with ... Apex and Lightning Web Components (LWC) - Build and maintain integrations with MuleSoft and APIs ...
Company Description Sr. Oracle R12 P2P Functional consultant with experience implementing a full ... Knowledge of Procurement Contracts is required. * Must have strong experience with iProcurement, PO ...
Company Description Sr. Oracle R12 P2P Functional consultant with experience implementing a full ... Knowledge of Procurement Contracts is required. * Must have strong experience with iProcurement, PO ...
Role: Oracle Developer with SAP BO Experience Location: St. Louis, MO Duration: 8 Months ... Performing code validation and peer reviews to ensure data accuracy and contract alignment
Role: Oracle Developer with SAP BO Experience Location: St. Louis, MO Duration: 8 Months ... Performing code validation and peer reviews to ensure data accuracy and contract alignment
Apex Water and Process is a trusted leader in water and process management, delivering integrated ... Knowledge of reading contract terms & conditions, specification language, Process & Instrumentation ...
New
Apex Water and Process is a trusted leader in water and process management, delivering integrated ... Knowledge of reading contract terms & conditions, specification language, Process & Instrumentation ...
New
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
Oracle App / DBA Support
Saint Louis, MO · Hybrid
$49.25 - $67/hr
Louis, MO (Local/Hybrid) - Must be local 12+ Months with opportunity to extend W2 Contract role Key ... peer programming and test-driven development Works closely with business analysts to gain ...
Oracle App / DBA Support
Saint Louis, MO · Hybrid
$49.25 - $67/hr
Louis, MO (Local/Hybrid) - Must be local 12+ Months with opportunity to extend W2 Contract role Key ... peer programming and test-driven development Works closely with business analysts to gain ...
Senior Cloud Engineer (AWS & Oracle Cloud Infrastructure)
Saint Louis, MO · Hybrid
$54.25 - $72.50/hr
Louis, MO (Hybrid) Duration: 12-Month Contract (Potential for Full-Time Conversion) Position ... Terraform / OpenTofu Ansible GitHub Actions Jenkins Azure DevOps Implement monitoring ...
Senior Cloud Engineer (AWS & Oracle Cloud Infrastructure)
Saint Louis, MO · Hybrid
$54.25 - $72.50/hr
Louis, MO (Hybrid) Duration: 12-Month Contract (Potential for Full-Time Conversion) Position ... Terraform / OpenTofu Ansible GitHub Actions Jenkins Azure DevOps Implement monitoring ...
Sr Data Engineer
Lake Saint Louis, MO · On-site
$108K - $130K/yr
... Administration, DevOps and Site Reliability Engineering. Experience with following programs ... Apex, Apache Nifi and Apache Pulsar; Storage Technologies - MongoDB, Oracle, Teradata, Hadoop ...
Sr Data Engineer
Lake Saint Louis, MO · On-site
$108K - $130K/yr
... Administration, DevOps and Site Reliability Engineering. Experience with following programs ... Apex, Apache Nifi and Apache Pulsar; Storage Technologies - MongoDB, Oracle, Teradata, Hadoop ...
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
... contracts. Only Oracle brings together the data, infrastructure, applications, and expertise to ... Understanding of Java or other programming languages is advantageous. * Strong problem-solving ...
Salesforce Mid-Level Developer
Creve Coeur, MO · On-site
$58 - $60/hr
... 63141 Contract- 12 Months Interview - 2 Rounds Key Responsibilities * Collaborate with business ... Develop, customize, and maintain Salesforce applications using Apex, Lightning Web Components (LWC ...
Quick apply
Salesforce Mid-Level Developer
Creve Coeur, MO · On-site
$58 - $60/hr
... 63141 Contract- 12 Months Interview - 2 Rounds Key Responsibilities * Collaborate with business ... Develop, customize, and maintain Salesforce applications using Apex, Lightning Web Components (LWC ...
O'Fallon, MO, Onsite Duration; 12 months Contract Interview Type: Video and then Inperson Interview Mandatory Skills: Need Strong Java, Microservices, SpringBoot, REST API, SQL, AWS/PCF/Azure, Kafka ...
Quick apply
O'Fallon, MO, Onsite Duration; 12 months Contract Interview Type: Video and then Inperson Interview Mandatory Skills: Need Strong Java, Microservices, SpringBoot, REST API, SQL, AWS/PCF/Azure, Kafka ...
Sr. Salesforce Engineer (x2) - Service Cloud
Saint Louis, MO · On-site
$122K - $149K/yr
Responsibilities - Develop robust, scalable solutions using Service Cloud, Apex, Lightning (Aura ... contract extension and career advancement How to Apply Ready to take your Salesforce engineering ...
Sr. Salesforce Engineer (x2) - Service Cloud
Saint Louis, MO · On-site
$122K - $149K/yr
Responsibilities - Develop robust, scalable solutions using Service Cloud, Apex, Lightning (Aura ... contract extension and career advancement How to Apply Ready to take your Salesforce engineering ...
FULL STACK JAVA DEVELOPER
Lake Saint Louis, MO · On-site
$49.75 - $64.25/hr
JOB TITLE: FULL STACK JAVA DEVELOPER DURATION: 12 MONTHS CONTRACT ON W2 LOCATION: 100% REMOTE ... Applies Java and Oracle standard coding practices and industry standards. * Applies Section 508 ...
FULL STACK JAVA DEVELOPER
Lake Saint Louis, MO · On-site
$49.75 - $64.25/hr
JOB TITLE: FULL STACK JAVA DEVELOPER DURATION: 12 MONTHS CONTRACT ON W2 LOCATION: 100% REMOTE ... Applies Java and Oracle standard coding practices and industry standards. * Applies Section 508 ...
OSM Sr Developer - St. Louis, MO
Saint Louis, MO · On-site
$53 - $70/hr
St. Louis, MO Duration: 3+ Months Contract --> 8+ years of professional hands on experience ... Required Technology skill set: --> Expert in designing and implementing Oracle OSM based solutions ...
OSM Sr Developer - St. Louis, MO
Saint Louis, MO · On-site
$53 - $70/hr
St. Louis, MO Duration: 3+ Months Contract --> 8+ years of professional hands on experience ... Required Technology skill set: --> Expert in designing and implementing Oracle OSM based solutions ...
Sunset Hills, MO Type: 3 months Contract to Hire Responsibilities: * Lead Java Developer with 8+ ... Oracle/MySQL * Design Patterns * SOA * JQuery * HTML/CSS * JavaScript * Web Services (REST/SOAP ...
Sunset Hills, MO Type: 3 months Contract to Hire Responsibilities: * Lead Java Developer with 8+ ... Oracle/MySQL * Design Patterns * SOA * JQuery * HTML/CSS * JavaScript * Web Services (REST/SOAP ...
Contract Oracle Apex Developer information
What are some common challenges faced by contract Oracle Apex developers when working with client teams?
Contract Oracle Apex Developers often face the challenge of quickly adapting to varying client environments and understanding existing database structures. Communication is key, as developers must clarify project requirements and align with stakeholders who may not be familiar with technical details. Additionally, balancing multiple projects or shifting priorities is common in contract roles, so effective time management and proactive status updates are crucial for success. Collaborating closely with DBAs, testers, and business analysts ensures that solutions are robust and meet client needs.
What is a contract Oracle Apex developer?
A Contract Oracle Apex Developer is a professional hired on a temporary or project basis to design, develop, and maintain applications using Oracle Application Express (APEX). They work with clients to build scalable web applications that run on Oracle databases, handling tasks such as user interface design, PL/SQL programming, and application security. Contract developers typically bring expertise in database-driven web development and may work independently or as part of a larger team to meet specific business requirements.
What is the difference between Contract Oracle Apex Developer vs Contract SQL Developer?
| Aspect | Contract Oracle Apex Developer | Contract SQL Developer |
|---|---|---|
| Required Credentials | Oracle certifications, SQL knowledge | SQL certifications, database knowledge |
| Work Environment | Developing web apps using Oracle Apex | Database querying and management |
| Employer & Industry | Financial, healthcare, enterprise sectors | Data analysis, business intelligence |
Contract Oracle Apex Developers focus on building web applications with Oracle Apex, while Contract SQL Developers primarily work on database querying and data management. Both roles require strong SQL skills and often overlap in enterprise environments, but their core responsibilities differ in application development versus data analysis.
What are the key skills and qualifications needed to thrive as a contract Oracle Apex developer?
To thrive as a Contract Oracle Apex Developer, you need strong expertise in Oracle Application Express (APEX), SQL, PL/SQL, and experience with web technologies like HTML, CSS, and JavaScript, usually supported by a relevant degree or equivalent experience. Familiarity with Oracle databases, version control systems such as Git, and potentially Oracle certifications are commonly required. Excellent problem-solving, communication, and time management skills help you deliver quality solutions and effectively collaborate with clients and teams. These capabilities are crucial for efficiently building robust, scalable applications that meet client requirements and project deadlines.
What are popular job titles related to Contract Oracle Apex Developer jobs in Missouri? For Contract Oracle Apex Developer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Contract Oracle Apex Developer jobs in Missouri look for? The top searched job categories for Contract Oracle Apex Developer jobs in Missouri are:
What cities in Missouri are hiring for Contract Oracle Apex Developer jobs? Cities in Missouri with the most Contract Oracle Apex Developer job openings:
Software Developer, Applications (SME - Oracle APEX / Finance)
Kansas City, MO • On-site
Full-time
Posted 29 days ago
Job description
Roles and Responsibilities
• Lead design and development of Oracle APEX-based enterprise applications replacing legacy EBS systems.
• Architect and develop custom financial applications using Oracle APEX (23.x+).
• Integrate APEX applications with:
• Support financial workflows (budgeting, accounting, billing cycles).
• Develop secure, scalable web applications aligned with DOJ/USMS policies.
• Support system modernization (EBS → APEX transition).
• Develop integrations using APIs, web services, and Oracle RESTful services.
• Ensure data integrity, reporting accuracy, and compliance in all financial applications.
• Lead technical efforts across design, development, testing, and deployment.
Minimum Qualifications
• Minimum of 15 years' experience and a high degree of proficiency in configuring and administering Oracle COTS products.
• Minimum of 15 years' experience in:
o Federal Activity Based Accounting
o Federal Budgeting
o Strong Oracle Applications Development Skills (Oracle Reports, Oracle Forms, Forms Personalization, BI Publisher, PL/SQL, SQL Developer)
o Functional understanding of non-appropriated fund billing cycle and budgeting processes
• Strong understanding of and experience with Oracle Financials:
o Accounts Receivable (AR) module and how the system enables JPATS billing cycles
o General Ledger (GL) module from a perspective of reporting financial statements (e.g. Trial Balance, Income Statement, etc.) and reporting journal activity
o Version upgrades and regression testing
• Understanding of the use of Oracle Support (and effective management) for resolving issues with the "off the shelf" ERP software package.
• Superior time management, organization, and prioritization skills
• Outstanding communication skills and the ability to lead integrated project teams
• Direct experience with EBS-to-APEX modernization programs.
• Must comply with DOJ/USMS security, NDA, clearance, and training requirements (including ROB and CSAT) throughout contract performance
• Experience supporting Agile development methodologies, DevSecOps environments, CI/CD processes.
• Experience designing and implementing Oracle APEX security models, authentication, and authorization controls.
• Experience working in environments requiring ATO/FISMA compliance.
Preferred Qualifications
• Experience building financial dashboards integrated with OAS
• Experience in federal working capital fund environments
• Lead design and development of Oracle APEX-based enterprise applications replacing legacy EBS systems.
• Architect and develop custom financial applications using Oracle APEX (23.x+).
• Integrate APEX applications with:
- Oracle Databases (19c+)
- Oracle E-Business Suite (legacy integration/migration)
- Oracle Analytics Server (OAS)
• Support financial workflows (budgeting, accounting, billing cycles).
• Develop secure, scalable web applications aligned with DOJ/USMS policies.
• Support system modernization (EBS → APEX transition).
• Develop integrations using APIs, web services, and Oracle RESTful services.
• Ensure data integrity, reporting accuracy, and compliance in all financial applications.
• Lead technical efforts across design, development, testing, and deployment.
Minimum Qualifications
• Minimum of 15 years' experience and a high degree of proficiency in configuring and administering Oracle COTS products.
- Oracle Financials E-Business Suite version 12.x and newer
- Bi-annual Budget Cycles
- Annual and monthly Cost Accounting Cycles
- Development of bi-directional financial data integration processes
- Oracle Applications Express (APEX) software development environment version 23.x
• Minimum of 15 years' experience in:
o Federal Activity Based Accounting
o Federal Budgeting
o Strong Oracle Applications Development Skills (Oracle Reports, Oracle Forms, Forms Personalization, BI Publisher, PL/SQL, SQL Developer)
o Functional understanding of non-appropriated fund billing cycle and budgeting processes
• Strong understanding of and experience with Oracle Financials:
o Accounts Receivable (AR) module and how the system enables JPATS billing cycles
o General Ledger (GL) module from a perspective of reporting financial statements (e.g. Trial Balance, Income Statement, etc.) and reporting journal activity
o Version upgrades and regression testing
• Understanding of the use of Oracle Support (and effective management) for resolving issues with the "off the shelf" ERP software package.
• Superior time management, organization, and prioritization skills
• Outstanding communication skills and the ability to lead integrated project teams
• Direct experience with EBS-to-APEX modernization programs.
• Must comply with DOJ/USMS security, NDA, clearance, and training requirements (including ROB and CSAT) throughout contract performance
• Experience supporting Agile development methodologies, DevSecOps environments, CI/CD processes.
• Experience designing and implementing Oracle APEX security models, authentication, and authorization controls.
• Experience working in environments requiring ATO/FISMA compliance.
Preferred Qualifications
• Experience building financial dashboards integrated with OAS
• Experience in federal working capital fund environments
About InstantServe
Sourced by ZipRecruiter
InstantServe provides a one-stop solution to all Healthcare, IT/Non-IT Staffing needs. Established in 2016, InstantServe is a strong workforce of over 100+ go-getters with a demonstrated background in IT/Non-IT service. We are a nationally certified SBE from the Department of Administration (State of PA). As a proud Minority Woman Owned Small Business Enterprise (M/WBE), InstantServe boasts of a strong team of professionals who have extensive experience catering to several Federal, Public, Commercial, and Healthcare Clients which includes 26 States and 46 government agencies. InstantServe is a client-centric organization that offers cost-effective and reliable solutions. Client satisfaction is sacrosanct! Our team strives to provide the best staffing and IT solutions to take your business to the next level.
Industry
Recruiting and staffing services
Company size
11 - 50 Employees
Headquarters location
Wayne, PA, US
Year founded
2016