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Apex Developer Jobs in Washington (NOW HIRING)

Spatial Front, Inc

APEX Developer

Arlington, VA · On-site

Spatial Front, Inc. is a recognized workplace that is seeking a highly technical Oracle APEX Developer to join their team. The role involves guiding end users and technical teams in the adoption and ...

Interclypse, Inc.

Oracle APEX Developer II

Washington, DC · On-site

$80K - $175K/yr

Description Interclypse is seeking a motivated, career and customer-oriented Oracle APEX Developer to join a winning team supporting important missions while leveraging your Oracle APEX skills to ...

Interclypse Inc.

Oracle APEX Developer II

Washington, DC · On-site

$80K - $175K/yr

Job Type Full-time Description Interclypse is seeking a motivated, career and customer-oriented Oracle APEX Developer to join a winning team supporting important missions while leveraging your Oracle ...

Interclypse, Inc.

Oracle APEX Developer II

Washington, DC · On-site

$80K - $175K/yr

Description Interclypse is seeking a motivated, career and customer-oriented Oracle APEX Developer to join a winning team supporting important missions while leveraging your Oracle APEX skills to ...

Interclypse Inc.

Oracle APEX Developer II

Washington, DC · On-site

$80K - $175K/yr

Interclypse is seeking a motivated, career and customer-oriented Oracle APEX Developer to join a winning team supporting important missions while leveraging your Oracle APEX skills to quickly develop ...

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Apex Developer information

What is the difference between Apex Developer vs Salesforce Developer?

AspectApex DeveloperSalesforce Developer
Primary FocusWriting custom Apex code and triggers within SalesforceDeveloping, customizing, and deploying Salesforce applications using Apex, Visualforce, and Lightning components
Required SkillsApex programming, Salesforce platform knowledge, SOQL/SOSL, Lightning componentsSalesforce platform, Apex, Visualforce, Lightning, integration skills
CertificationsSalesforce Platform Developer I & IISalesforce Platform Developer I & II, Salesforce Certified Administrator (optional)
Work EnvironmentSalesforce development teams, CRM projects, cloud-based platformsSalesforce consulting firms, CRM implementation projects, cloud environment

Both Apex Developer and Salesforce Developer roles involve working with Salesforce's platform, with Apex Developers focusing more on coding custom logic, while Salesforce Developers handle broader application development and customization. The roles often overlap, but Salesforce Developer is a more comprehensive title encompassing various development tasks within Salesforce.

What cities in Washington are hiring for Apex Developer jobs? Cities in Washington with the most Apex Developer job openings:
Infographic showing various Apex Developer job openings in Washington as of May 2026, with employment types broken down into 47% Full Time, 9% Part Time, and 44% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution.
APEX Developer

APEX Developer

Spatial Front, Inc

Arlington, VA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Summary:
Spatial Front, Inc. is a recognized workplace that is seeking a highly technical Oracle APEX Developer to join their team. The role involves guiding end users and technical teams in the adoption and optimization of PeopleSoft APEX, while delivering mission-critical capabilities to Federal Government customers.
Responsibilities:
• Provide hands-on APEX coding as directed.
• Assess user adoption levels and design targeted interventions to accelerate proficiency.
• Collaborate with functional and technical teams to identify system optimization opportunities within PeopleSoft.
• Support system configuration, testing, and deployment activities related to PeopleSoft APEX.
• Serve as the primary subject matter expert (SME) for PeopleSoft APEX-related questions and issues.
• Document best practices, lessons learned, and standard operating procedures for PeopleSoft APEX usage.
• Work with functional teams to gather requirements and design technical solutions.
• Other duties as assigned.
Qualifications:
Required:
• Bachelor's in Computer Science, Information Systems, or related field.
• 5 years of PeopleSoft experience.
• 3 years of Apex coaching.
• Demonstrated expertise in: PeopleSoft modules, Oracle APEX, coaching methodologies, user enablement, training delivery, and system optimization.
• Proficiency in technical tools such as Application Designer, PeopleCode, Application Engine, Data Mover, and SQR.
• Experience or familiarity with Broker, REST/SOAP web services, and Fluid UI development.
• Ability to troubleshoot complex customizations and technical issues.
• Experience with PUM upgrades and their implications.
• Must be a U.S. Citizen.
• Must possess an active Secret security clearance or be able to obtain one.
Preferred:
• PeopleSoft HCM or Financials certification.
• Experience and understanding of Oracle RDMS 19c
• Experience supporting PeopleSoft implementations within the Army or DoD.
• Familiarity with OCI or related ERP platforms.
• Experience with digital adoption platforms (e.g., WalkMe, Whatfix).
Company:
SFI effectively delivers the right Information Technology solutions and Business Support services using thoughtful analysis, strategic planning and precise execution. Founded in 2008, the company is headquartered in Mc Lean, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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