Job Description – Oracle APEX Developer

Experience: 5+ Years

Location: Delhi

Employment Type: Full-Time

Job Summary :

We are looking for an experienced Oracle APEX Developer with strong expertise in Oracle APEX, SQL, PL/SQL, JavaScript, REST APIs and Oracle Database technologies. The candidate will be responsible for designing, developing, integrating and maintaining scalable enterprise applications using Oracle APEX, while also leveraging modern AI capabilities and database technologies.

Key Responsibilities

- Design, develop and maintain enterprise applications using Oracle APEX 23.2+.

- Develop complex SQL queries, PL/SQL procedures, functions, packages and triggers.

- Build responsive and user-friendly interfaces using HTML5, CSS3, JavaScript and jQuery.

- Develop and integrate RESTful APIs, ORDS, SOAP and OpenAPI services.

- Work with Oracle Database 23ai, Materialized Views, DBMS_SCHEDULER, RAC and Data Guard.

- Implement AI-powered features using APEX AI APIs, Generative AI Agents, LangChain and Vector Databases.

- Design database objects, optimize queries and troubleshoot performance issues.

- Participate in application deployment, release management and environment coordination.

- Work with CI/CD pipelines and follow established DevOps and release processes.

- Collaborate with business analysts, developers, QA teams and other stakeholders to deliver high-quality solutions.





- Perform code reviews, debugging, testing and production support.

Required Technical Skills

Primary Technologies:

- Oracle APEX 23.2+

- SQL

- PL/SQL

- JavaScript

- HTML5

- CSS3

- jQuery

AI Technologies:

- Generative AI Agents

- LangChain

- Vector Databases

- APEX AI API

Database Technologies:

- Oracle Database 23ai

- Oracle RAC

- Data Guard

- DBMS_SCHEDULER

- Materialized Views

APIs & Integration:

- ORDS

- RESTful Services

- SOAP

- OpenAPI

DevOps & Tools:

- CI/CD Pipelines

- Release Management

- Workplace Coordination

Preferred Qualifications

- Bachelor's degree in Computer Science, Information Technology, Engineering or a related field.

- Strong hands-on experience with Oracle APEX application development.

- Good understanding of relational database concepts and Oracle architecture.

- Experience developing and consuming REST APIs.

- Exposure to AI/LLM integrations and vector-based applications is highly desirable.

- Strong analytical, problem-solving and communication skills.

Key Skills

Oracle APEX | Oracle 23ai | SQL | PL/SQL | JavaScript | HTML5 | CSS3 | jQuery | ORDS | REST APIs | SOAP | OpenAPI | RAC | Data Guard | Materialized Views | DBMS_SCHEDULER | Generative AI | LangChain | Vector Database | APEX AI API | CI/CD

Work Location: In person

📌 Oracle Apex Developer (Delhi)
🏢 MEGA IT
📍 Delhi