Senior ERP Developer

Location

Kansas City, MO (Onsite)

Contract Details

Position Type: Contract
Contract Duration: 12 months
Pay Rate: $68.00–$72.00 / Hour (USD)
Work Authorization: Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

About the role

The Senior ERP Developer is responsible for designing, developing, supporting, and optimizing enterprise ERP solutions within Oracle E-Business Suite environments. This role provides technical leadership for enhancements, integrations, customizations, reporting, and operational support initiatives across critical business functions. The Senior ERP Developer collaborates closely with business analysts, functional teams, DBAs, integration teams, and project managers to deliver scalable and reliable ERP solutions. Responsibilities include solution design, code development, performance optimization, root-cause analysis, deployment coordination, and mentoring junior developers. This role plays a key part in modernization initiatives involving Oracle Cloud technologies, automation, integration frameworks, and enterprise application transformation efforts.

Responsibilities

• Serve as a technical leader on complex software development projects, partnering closely with designers, analysts, and other developers to create new programs and applications.
• Serve as lead for significant components or entire projects, making critical technical recommendations that influence the team and collaborating with developers across other business lines.
• Drive planning and execution of software development lifecycle for assigned projects.
• Responsible for end-to-end design, implementation, testing, and maintenance of sophisticated, scalable software products.
• Write efficient and well-documented code according to specifications and create custom software solutions to optimize operations.
• Lead efforts to perform software updates, testing, and enhancement, ensuring the long-term health and functionality of the codebase.
• Champion code standards and best practices.
• Research emerging software development tools and techniques, applying this knowledge to enhance functionality and improve internal processes.

Required Skills

• ERP Technologies: Oracle E-Business Suite R12, Oracle Workflow, AME, OAF (Oracle Application Framework), ADF, Oracle APIs, Concurrent Processing
• Reporting & Analytics: BI Publisher, OTBI, XML Publisher, Oracle Reports Development
• Advanced SQL/PL/SQL, Performance tuning, Shell scripting
• Java, REST/SOAP APIs, FBDI, Data migration tools
• Integration & Middleware: Oracle Integration Cloud (OIC), Informatica, MuleSoft, Oracle SOA Suite
• Functional Expertise: Financials (GL/AP/AR/FA), Projects (PA), Procurement, HRMS, Payroll, Supply Chain
• DevOps & Delivery: Git, CI/CD pipelines, Release management, Change management, Automated deployments
• Soft Skills: Technical leadership, Stakeholder communication, Mentorship, Solution design, Root-cause analysis, Cross-functional collaboration
• Strong attention to detail, facilitation, team building, collaboration, organization, and problem-solving skills
• Excellent verbal and written communication skills
• Ability to obtain applicable certifications

Preferred Skills

• Experience supporting Oracle Fusion or hybrid ERP environments
• Experience with Oracle Integration Cloud (OIC)
• Experience leading ERP upgrades or large implementations
• Oracle certifications preferred
• Experience mentoring junior developers

Education Requirements

• Bachelor's Degree in Computer Science or related field and 8 years of related professional experience required
• Associate Degree and 10 years of related professional experience required
• High School Diploma/GED and 12 years of related professional experience required

Required Experience

• 5 years of Oracle EBS development experience
• Strong experience with Oracle ERP modules and integrations
• Proven experience with ERP customization and support
• Advanced SQL and PL/SQL development expertise
• Experience working in Agile, DevOps, or ITIL environments

Benefits

• Medical, Vision, and Dental Insurance Plans
• 401k Retirement Fund

About the Client

This client is a 100% employee-owned infrastructure engineering, architecture, and construction firm with more than 125 years of history designing and building critical infrastructure across energy, aviation, water, telecommunications, transportation, and healthcare sectors. Headquartered in Kansas City, Missouri, and operating from 75 offices across the country and internationally, the firm has grown to more than 14,500 employee-owners generating over $7.4 billion in annual revenue. Every full-time employee participates in an Employee Stock Ownership Plan (ESOP), creating a culture of accountability and shared investment in outcomes recognized by a 4.2-out-of-5-star Glassdoor rating across more than 1,800 reviews — with 87% of employees recommending it as a workplace and multiple Glassdoor Best Places to Work designations. Teams include civil and structural engineers, architects, environmental scientists, construction managers, program management professionals, and enterprise technology specialists who collaborate on complex, consequential projects ranging from major airport expansions to large-scale energy infrastructure.

About GTT

GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 organizations across banking, financial services, technology, life sciences, biotech, utilities, and retail sectors throughout the U.S. and Canada.