Job Title: Oracle APEX Developer Location: Brooklyn, NY Type: Contract Work Model: Hybrid (3 days onsite) Work Location: 9 Metrotech Center Overview We are seeking an experienced Oracle APEX Developer to support application development efforts for a large-scale public sector client. This role focuses on building and enhancing enterprise applications using modern Oracle APEX frameworks, with a strong emphasis on UI customization, backend database development, and system integration. You will work in a collaborative, multi-developer environment contributing to mission-critical applications, including systems supporting HR and operational workflows. Key Responsibilities u2022 Design, develop, and maintain applications using Oracle APEX (21.3+) u2022 Customize user interfaces using APEX Universal Theme, HTML, CSS, and JavaScript u2022 Develop backend database components including PL/SQL packages, procedures, functions, and complex SQL queries u2022 Build and integrate RESTful services using Oracle REST Data Services (ORDS) u2022 Work with views, materialized views, and database links to support application functionality u2022 Collaborate with DevOps and infrastructure teams to troubleshoot application and deployment issues u2022 Follow established architecture standards, coding practices, and development guidelines u2022 Participate in team-based development with multiple developers working in parallel Requirements u2022 4+ years of experience with Oracle APEX development u2022 Strong experience with Oracle APEX version 21.3 or higher u2022 Hands-on experience with HTML and CSS for UI customization within APEX u2022 Experience working with APEX Universal Theme and built-in styling frameworks u2022 Strong JavaScript experience, including jQuery and Oracle JET u2022 Proficiency with Oracle databases (11g/12c+), including SQL and PL/SQL development u2022 Experience developing and consuming REST APIs using ORDS u2022 Understanding of JSON, XML, and DOM structures u2022 Experience working in team-based development environments + Nice to Have u2022 Experience with Oracle Forms, Reports, or OBIEE u2022 Experience with data modeling tools such as ERWIN u2022 Experience with ETL processes, data migration, or performance tuning u2022 APEX plug-in development experience u2022 Experience working with HR systems or legacy system modernization Job Title: Oracle APEX Developer Location: Brooklyn, NY Type: Contract Work Model: Hybrid (3 days onsite) Work Location: 9 Metrotech Center Clearance: None Required Overview We are seeking an experienced Oracle APEX Developer to support application development efforts for a large-scale public sector client. This role focuses on building and enhancing enterprise applications using modern Oracle APEX frameworks, with a strong emphasis on UI customization, backend database development, and system integration. You will work in a collaborative, multi-developer environment contributing to mission-critical applications, including systems supporting HR and operational workflows. Key Responsibilities u2022 Design, develop, and maintain applications using Oracle APEX (21.3+) u2022 Customize user interfaces using APEX Universal Theme, HTML, CSS, and JavaScript u2022 Develop backend database components including PL/SQL packages, procedures, functions, and complex SQL queries u2022 Build and integrate RESTful services using Oracle REST Data Services (ORDS) u2022 Work with views, materialized views, and database links to support application functionality u2022 Collaborate with DevOps and infrastructure teams to troubleshoot application and deployment issues u2022 Follow established architecture standards, coding practices, and development guidelines u2022 Participate in team-based development with multiple developers working in parallel Requirements u2022 4+ years of experience with Oracle APEX development u2022 Strong experience with Oracle APEX version 21.3 or higher u2022 Hands-on experience with HTML and CSS for UI customization within APEX u2022 Experience working with APEX Universal Theme and built-in styling frameworks u2022 Strong JavaScript experience, including jQuery and Oracle JET u2022 Proficiency with Oracle databases (11g/12c+), including SQL and PL/SQL development u2022 Experience developing and consuming REST APIs using ORDS u2022 Understanding of JSON, XML, and DOM structures u2022 Experience working in team-based development environments Nice to Have u2022 Experience with Oracle Forms, Reports, or OBIEE u2022 Experience with data modeling tools such as ERWIN u2022 Experience with ETL processes, data migration, or performance tuning u2022 APEX plug-in development experience u2022 Experience working with HR systems or legacy system modernization System One, and its subsidiaries including Joulu00e9 and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M1 #LI-CS1 Ref: #856-Baltimore-S1 System One, and its subsidiaries including Joulu00e9, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
Job Title
Oracle APEX Developer