Learning Platform Engineer: Oracle APEX, Java & React

Emerson; Mandaluyong; On-site; PHP 500,000 - 750,000; Full time

Job summary

Emerson is seeking an Application Developer to build and maintain enterprise-grade learning apps across Oracle APEX, Spring Boot APIs, and React front-ends. You will support Learning platforms for thousands of learners and admins in Emerson's global network.

You will design, develop, test, and deploy high-quality solutions, collaborating with Product Owners and QA teams, while writing clean PL/SQL and API integrations. Strong English communication is essential.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• 3–5 years of software development with hands-on Oracle APEX, Java, and Oracle Database.
• Oracle APEX design/build experience: interactive reports, forms, REST-enabled objects, auth, page logic.
• Proficiency in Java and Spring Boot, REST API design, service-layer development, JPA/Hibernate, Oracle backends.
• Solid React skills for front-end components in learning platform apps.
• Hands-on PL/SQL: packages, procedures, functions, and complex queries.
• Experience consuming/producing REST APIs and API auth patterns (OAuth2, JWT).
• Familiarity with LMS APIs, SCORM/xAPI standards, training workflows, or e-learning content delivery.
• Azure DevOps pipelines, branching, sprint delivery; strong English communication.

Responsibilities

• Build and maintain Oracle APEX applications for Online Training Administration, SPOT, NITRM, Event Reports, and E-Learning APIs.
• Develop and maintain Spring Boot REST APIs integrating LMS and entitlement systems.
• Create React front-end components for learning platform features with accessible UI for admins and learners.
• Write and optimize PL/SQL code for data management and reporting.
• Apply SDLC practices to design, test, and deploy high-quality learning solutions.
• Troubleshoot production issues across Oracle APEX, Java, and React layers to improve reliability.
• Collaborate with Product Owners, Analysts, QA, and stakeholders to translate requirements into tech solutions.
• Produce technical docs, API specs, and runbooks for learning platform systems.
• Participate in code reviews, Agile ceremonies, and CI/CD with Azure DevOps.
• Identify risks/opportunities and escalate when necessary to meet delivery timelines.

Skills

Oracle APEX

Java

React

PL/SQL

REST APIs

Azure DevOps

English communication

Education

Bachelor's degree in Computer Science or related field

Tools

Oracle APEX

Spring Boot

Oracle Database

Azure DevOps

Job description

Emerson is seeking an Application Developer to build and maintain enterprise-grade learning apps across Oracle APEX, Spring Boot APIs, and React front-ends. You will support Learning platforms for thousands of learners and admins in Emerson's global network.

You will design, develop, test, and deploy high-quality solutions, collaborating with Product Owners and QA teams, while writing clean PL/SQL and API integrations. Strong English communication is essential.