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Senior SAP ABAP / S/4HANA Technical Consultant

22nd Century Technologies, Inc.
  • Houston, TX
  • Instant Apply
3 days ago

Job Description

Scope of Work:
The City is seeking a highly experienced Senior SAP ABAP / S/4HANA Technical Consultant to provide hands-on technical development, integration, modernization, and production support across the SAP landscape.
  • The consultant will support both the existing SAP ECC environment and S/4HANA transformation initiatives and will be expected to work independently on complex technical assignments.
  • The role requires strong traditional ABAP expertise combined with experience in modern SAP development technologies, including S/4HANA, OData, REST APIs, SAP Build, BTP, and CI/CD practices.
  • The consultant will work closely with SAP functional teams, integration resources, Basis, Security, infrastructure teams, vendors, and other technical resources to design and deliver scalable and supportable SAP solutions.
Required Experience and Qualifications:
  • Extensive hands-on experience as a Senior SAP ABAP Developer / Technical Consultant in complex enterprise SAP environments.
  • Strong hands-on development experience with both SAP ECC and SAP S/4HANA.
  • Demonstrated experience supporting ECC-to-S/4HANA transformation, modernization, and custom-code remediation activities.
  • Advanced hands-on experience with:
    • ABAP Objects / Object-Oriented ABAP
    • ABAP RESTful Application Programming Model (RAP)
    • Core Data Services (CDS Views)
    • OData services
    • REST APIs and web services
    • BAPIs, BAdIs, RFCs, and IDocs
    • SAP Enhancement Framework
    • Adobe Forms and/or Smart Forms
    • SAP Fiori / SAPUI5
    • Debugging and performance optimization
  • Strong experience designing, developing, consuming, and troubleshooting APIs and API-based SAP integrations.
  • Hands-on experience with SAP Business Technology Platform (BTP).
  • Hands-on experience with SAP Build, including applicable SAP Build capabilities for application development and process automation.
  • Strong experience with CI/CD and DevOps practices for SAP development, including Git-based source control, automated deployment, code management, and release processes.
  • Experience with SAP Cloud Transport Management or comparable SAP transport and deployment technologies.
  • Strong understanding of S/4HANA clean-core principles, extensibility models, and modern SAP development standards.
  • Experience analyzing existing custom ABAP applications and determining whether solutions should be remediated, redesigned, replaced, or retired as part of an S/4HANA transformation.
  • Experience integrating SAP with cloud, SaaS, and third-party enterprise applications.
  • Strong experience with technical design, development standards, code reviews, unit testing, documentation, and production deployment.
  • Demonstrated ability to independently troubleshoot complex SAP production issues and perform root-cause analysis.
  • Ability to work independently with minimal supervision and take technical assignments from requirements through production implementation.
  • Strong communication skills and the ability to collaborate with SAP functional teams, Basis, Security, integration teams, infrastructure teams, vendors, and business stakeholders.
Preferred Experience:
  • Hands-on experience with SAP Integration Suite / Cloud Integration (CPI), including development, configuration, monitoring, and troubleshooting of SAP and third-party integrations.
Consultant Expectations:
  • This is a senior, hands-on contract position. The selected consultant must be capable of becoming productive quickly and working with minimal supervision.
  • The consultant will be expected to take technical assignments from requirements through production implementation, including analysis, technical design, development, unit testing, documentation, deployment support, and post-production troubleshooting.
  • The consultant should also be capable of evaluating existing SAP customizations and recommending solutions aligned with the City's modernization strategy, with particular emphasis on S/4HANA readiness, clean-core architecture, APIs, BTP, SAP Build, and modern CI/CD development practices.
  • Knowledge transfer and documentation are expected throughout the engagement to ensure that solutions delivered by the consultant can be effectively supported by internal resources.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Numbers & Facts

LocationHouston, TX
IndustryComputer/IT Services
Company Size100 to 499 employees
Year Founded1997
Websitehttps://www.tscti.com/careers-0

About Company

22nd Century Technologies, Inc., is one of the fastest growing IT Service Integrator and Workforce Solution companies in the United States. Founded in 1997, 22nd Century Technologies is a Certified National Minority Business Enterprise with 6,000+ people including 600+ Cyber SMEs nationwide supporting our customers in all 50 states, Canada, and Mexico. With HQs in Somerset, NJ and Mclean, VA, 22nd Century has 14 offices throughout the United States. As part of our unrelenting focus on quality and compliance, 22nd Century Technologies’ delivery is based on Certified Matured Processes including CMMI L3 Dev & SVC, ISO 20000, ISO 27001, and ISO 9001 quality processes. With a strong focus on the public sector, 22nd Century currently holds government contracts with 14 out of 15 Federal Executive agencies including DoD, 37 other Federal agencies, 50 States, 115+ Local agencies, and 37 School Districts. In the last three years, we have expanded our services to Fortune 500 and other commercial clients and currently support 80+ commercial clients.

Recognized among “Best Company to Work For” by Forbes, 22nd Century Technologies, Inc., consistently exceeds our clients’ expectations by focusing on their absolute satisfaction with jobs while keeping our employees motivated.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

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