Backend developer Jobs in McKinney, TX

Jr. Application Developer (Oracle Apex)

Location: McKinney, TX

Work Arrangement: 100% Onsite

Schedule: Monday–Friday | 8:30 AM–5:30 PM

Employment Type: Full-Time

Salary: $50,000–$75,000 annually, based on experience



Position Overview

Wheeler Staffing Partners is seeking an APEX Developer – Junior Application Developer for a full-time, onsite opportunity in McKinney, TX. This position will support the development, maintenance, testing, and enhancement of mission-critical business applications while working closely with technical teams and business stakeholders.



Key Responsibilities

• Assist with the development, maintenance, configuration, and enhancement of business-critical applications.
• Support application development using Oracle APEX and other technologies utilized within the organization.
• Assist with front-end and back-end development based on technical specifications and business requirements.
• Write, review, and maintain SQL and PL/SQL queries, scripts, and application components as needed.
• Work with technical team members and business stakeholders to gather requirements and understand application needs.
• Analyze existing business processes and identify opportunities to improve application functionality and operational efficiency.
• Troubleshoot application, data, and process issues and assist with root-cause analysis.
• Participate in application testing, validation, debugging, and quality assurance activities.
• Support and maintain business data, including item master and related operational data.
• Assist with integrated processes that communicate parts and accessories information across Purchasing, Sales, Marketing, Engineering, and other business functions.
• Develop and maintain reports, dashboards, visualizations, and other tools that provide actionable business information.
• Assist with data management, reporting, system integration, and application support initiatives.
• Participate in Agile/SCRUM meetings, development activities, and team collaboration.
• Document application functionality, development processes, technical requirements, and solutions as needed.
• Assist with special projects and additional application development, reporting, or technical needs.
• Continuously learn new technologies, development methodologies, systems, and business processes.

Required Qualifications

• 0–2 years of professional, internship, academic, or hands-on software/application development experience.
• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related technical field preferred.
• Foundational knowledge of software development, application development, web development, or programming concepts.
• Exposure to SQL, PL/SQL, JavaScript, HTML/HTML5, relational databases, or similar programming and web development technologies.
• Strong analytical, troubleshooting, and problem-solving abilities.
• Ability to investigate technical issues and evaluate potential solutions.
• Strong written and verbal communication skills.
• Ability to communicate effectively with both technical teams and business stakeholders.
• Strong organizational skills and attention to detail.
• Ability to manage multiple assignments and priorities in a fast-paced environment.
• Self-motivated with a strong desire to learn new technologies and business processes.
• Ability to work independently while collaborating effectively within a development team.
• Proactive, flexible, and solution-oriented approach to work.
• Ability to work 100% onsite in McKinney, TX, Monday through Friday from 8:30 AM–5:30 PM.
• Willingness to complete a Wonderlic assessment as part of the interview process.

Highly Preferred Qualifications

• Hands-on exposure to Oracle Application Express (Oracle APEX) through an internship, academic project, personal project, or professional experience.
• Familiarity with Oracle Database, SQL, and PL/SQL.
• Experience or coursework involving HTML5, JavaScript, or web application development.
• Exposure to relational database concepts, data modeling, or database-driven applications.
• Familiarity with Agile or SCRUM development methodologies.
• Internship, academic, or project experience involving application development, software development, system integration, data management, inventory, purchasing, supply chain, sales, or related business systems.
• Exposure to software testing, quality assurance, application validation, or test automation.

About Wheeler Staffing Partners

Wheeler Staffing Partners connects talented professionals with opportunities across technology, healthcare, professional services, engineering, finance, and other industries nationwide. We partner closely with candidates and clients to provide a streamlined recruiting experience and identify professionals who can make an immediate and lasting impact.