Senior Integration & Application Development Engineer

Martin Brower; Rosemont (IL); On-site; USD 90,000 - 130,000; Full time

Job summary

Martin Brower in Rosemont, IL seeks an experienced Middleware and Integrations Engineer to support and extend our global integration landscape. The role focuses on Oracle SOA Suite, ODI, WebMethods, API implementations, and complex integration across platforms.

Responsibilities include designing robust solutions on Linux/Oracle stacks with Java and Python development, plus AI/ML service integrations. This on-site role offers collaboration within a driven, technical team environment.

Qualifications

• Bachelor's degree with 4–6 years of related experience or high school with 7+ years of specific experience.
• 4+ years’ experience with Middleware platforms including Oracle SOA Suite, ODI, WebMethods.
• 4+ years’ experience in B2B, EAI and EDI implementations.
• 4+ years’ experience in architecture, design, and implementation of integration solutions.
• 4+ years’ experience on Linux/WebLogic stack.
• 4+ years’ experience in API implementation.
• 1+ years’ experience in AI/ML technologies including AI services and automation workflows.
• 4+ years’ experience with at least one major database (Oracle, SQL Server, MySQL, DB2).
• 3+ years’ experience writing custom Java libraries and Python.
• 3+ years’ experience in Linux Shell Scripting

Responsibilities

• Provide level 1–3 support for Martin Brower integration functions with a focus on global integration.
• Serve as Subject Matter Expert for integration technologies and processes.
• Develop and implement API solutions.
• Support Linux platform and Oracle Database development.
• Support Java-based applications and integration services.
• Develop integrations with AI services (NLP, ML) and automation workflows.
• Contribute to other projects or duties as assigned.

Skills

Middleware platforms

API implementation

Java development

Python development

Linux scripting

AI/ML integration

B2B / EDI implementations

Education

Bachelor's degree in Computer Science or related field

High School diploma with extensive experience

Tools

Oracle SOA Suite

Oracle Data Integrator

WebMethods Integration Server

WebLogic

Manhattan IFEE Integration Framework

ODI

ETL tools

Job description

Position Responsibilities:

• Provide level 1, 2, and 3 support for all Martin-Brower functions, with a primary focus on global integration
• Act as Subject Matter Expert for the entire technical organization for these technologies and/or processes
  • Oracle SOA Suite
  • Oracle Data Integrator
  • webMethods Integration Platform
  • Manhattan IFEE Integration Framework
  • Weblogic Application Servers
  • Other ETL and/or technologies, as required, support all application architecture within the Reyes and Martin Brower system portfolio
• Expertise in API implementation
• Support Linux platform and Oracle Database development
• Support all Java-based applications, particularly those related to integration services
• Develop integrations with AI services (NLP, document AI, ML APIs)
• Other projects or duties as assigned

Required Education and Experience:

• Bachelors’ Degree with 4 to 6 years of related experience or High School Diploma/General Education Degree with 7 to 9 plus years of specific experience
• 4+ years’ experience working on Middleware platforms, including at least one but preferably two technologies: Oracle SOA Suite (BPEL, Mediator, B2B, and OSB), Oracle Data Integrator (ODI), WebMethods Integration Server.
• 4+ years’ experience in B2B, EAI and EDI implementations.
• 4+ years’ experience in architecture, design, and implementation of integration solutions.
• 4+ years’ experience supporting systems in various technology stacks, preferably “Red Stack “(Linux, Weblogic, etc.).
• 4+ years’ experience in API implementation.
• 1+ years’ experience in AI/ML technologies including integration with AI services and automation workflows.
• 4+ years’ experience supporting systems on at least one primary database system (Oracle, DB/2, MySQL, and Microsoft SQL Server).
• 4+ years’ experience reviewing, translating, and refining business requirements into technical design, code, and test logic.
• 3+ years’ experience writing custom Java libraries and Python programming.
• 3+ years’ experience in Linux Shell Scripting skills.

Preferred Education and Experience:

• Bachelor's Degree in Computer Science, Computer Engineering, Information Technology or related disciplines

Benefits

At the Reyes Family of Businesses, our Total Rewards Strategy prioritizes the holistic well-being of our employees.

• Medical, Dental, Vision coverage, Paid Time Off, Retirement Benefits, and complimentary Health Screenings.

Equal Opportunity Employee & Physical Demands

Reyes Holdings and its businesses are equal opportunity employers. Company policy prohibits discrimination and harassment against any applicant or employee based on race, color, religion, sex, pregnancy or pregnancy-related medical conditions, marital status, sexual orientation, gender identity or expression, age, national origin, citizenship, disability, genetic information, military or veteran status, or any other basis protected by applicable law. In addition, the Company is committed to providing reasonable accommodation to applicants and employees in accordance with applicable law. Requests for accommodation should be directed to your point of contact in the Talent Acquisition or Human Resources departments.

Background Check and Drug Screening

Offers of employment are contingent upon successful completion of a background check and drug screening.

Pay Transparency

Our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business. Moreover, this role may have the opportunity to participate in a discretionary incentive program, subject to program rules.