Senior IT Supply Chain Developer in Katy, TX at Johnson Service Group

Date Posted: 7/21/2022

Job Snapshot

Job Description

JobID: 390551

Senior IT Supply Chain Developer


  • Bachelor's degree in Computer Science, Computer Engineering, Systems Engineering or other related Engineering discipline.

Work Experiences:

  • 7+ years of experience on any or all of Supply Chain and Logistics systems and/or solid experience around developing business applications for Retail Supply Chains using Custom Software development principles leveraging AS400 technologies
  • Solid experience around technical and functional with exposure on implementation and customization.
  • 7+ years of solid experience on developing integration using tools and framework like SOAP and RESTFul web services, JMS asynchronous services, SMTP, (S)FTP, etc.,
  • Excellent knowledge and experience on AS400, DB2 Z/OS with Strong skills on SQL and Unix Shell Scripts.
  • Should have Solid experience on developing high performance and highly scalable applications.
  • Should have excellent debugging skills and fixing issues with short span of time with minimal support from Leads.


  • AS400, DB2 Z/OS, RDBMS, SQL, Stored Procedures, Data Integrations, Scripting Languages etc.
  • Excellent interpersonal, written, and verbal communication skills, with the ability to interface effectively with individuals at various levels, both internal and external
  • Analytical, with strong problem-solving abilities and creative resolution skills
  • Self-motivated, with the ability to work on multiple projects in a fast-paced environment
  • Ability to remain organized, pay strict attention to detail, and meet critical deadlines within a high volume, fast-paced environment
  • Excellent analytic skills with the ability to use key tools to dive deep and provide analysis consistently on performance metrics
  • Strong Microsoft Office program experience, including Excel, Word and PowerPoint
  • Acceptable level of hearing and vision to perform job duties


  • Act as a Technology Subject Matter Expert by proactively acquiring knowledge as it relates to technology changes and advancements, conduct POC’s, develop prototypes and reusable frameworks.
  • Coaching, Mentoring and being the subject matter expert for software developers towards the entire software development life cycle
  • Provide efforts estimation for the unit of work / enhancements and help technical Manager to prepare the Roadmap of the project.
  • Understand the requirement and prepare detailed design document based on the requirement specification and architecture guidelines.
  • Prepare and execute unit/system test scripts /scenarios to verify/validate business logic of new or enhancements.
  • In-depth knowledge on identifying issues and resolve the issues quickly.
  • Follow and maintain the deliverables that are consistent with defined architecture principles, standards, methodologies and best practices.
  • Work collaboratively with IT and business team members for implementation of enhancements and development work and support the business post implementation.
  • Participate in planning sessions and involve actively on Architectural and design reviews.
  • Plan, implement, test and support complex Custom Software development solutions
  • Establish software systems requirements, infrastructure and environment by analyzing software, access and security requirements
  • Perform troubleshooting of software systems and escalate application problems to vendors
  • Design and run software system load/stress testing
  • Upgrade and patch software systems by conferring with vendors and services; developing, testing, evaluating and installing enhancements and new software
  • Provide efforts estimation for the unit of work / enhancements and help technical Manager to prepare the Roadmap of the project.
  • Develop a thorough understanding of company policies, procedures and safety rules
  • Responsibilities may change; team members may be required to perform other tasks as assigned

Physical Requirements & Attendance

  • Acceptable level of hearing and vision to perform job duties
  • Adhere to company work hours, policies, procedures and rules governing professional staff behavior
•* Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.

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