Mainframe Assembler Developer - C/C++

<p><p>We're seeking a highly skilled Mainframe Assembler Developer with a minimum of 7+ years of experience.<br/><br/>The ideal candidate will have solid expertise in both C/C++ and Assembler on the z/OS platform.<br/><br/>This long-term contract role requires a professional who can develop modern agent software, work comfortably in an Agile environment with CI/CD pipelines, and collaborate across mainframe, distributed, and cloud environments.<br/><br/>You will be responsible for hands-on development and system management, ensuring robust and well-documented solutions.</p><p><br/><b>Key Responsibilities :</b></p><p><p><b><br/></b></p>- Software Development & Architecture : Develop and maintain modern agent software for the z/OS platform.<br/><br/></p><p>- You will engage in Agile, test-driven development practices to build reliable and efficient solutions.<br/><br/></p><p>- System & Data Management : Work with core mainframe components such as JES2/3, RACF, and IPCS for system management.<br/><br/></p><p>- You will be responsible for handling SMF records and managing critical dataset types like GDG and VSAM.<br/><br/></p><p>- Cross-Platform Collaboration : Collaborate effectively with teams specializing in Linux/Unix and cloud environments.<br/><br/></p><p>- You will utilize version control tools like Git to manage code across a hybrid landscape.<br/><br/></p><p>- Automation & Documentation : Support complex automation software used by Fortune 500 companies.</p><p><br/></p><p>- You will also be responsible for ensuring strong, clear documentation of all development processes and code.</p><p><br/><b>Required Skills & Qualifications :</b><br/><br/></p><p>- A minimum of 7+ years of professional experience in software development.<br/><br/></p><p>- Proven, solid experience with C/C++ and Assembler on the z/OS platform.<br/><br/></p><p>- Hands-on experience working in Agile environments with CI/CD pipelines.<br/><br/></p><p>- Strong technical knowledge of core mainframe systems, including SMF records, GDG, VSAM, JES2/3, RACF, and IPCS.<br/><br/></p><p>- Proficiency with version control tools, specifically Git.</p><p><br/><b>Preferred Skills :</b><br/><br/></p><p>- Experience with z/OS XL C/C++ compiler.<br/><br/></p><p>- Knowledge of other mainframe technologies such as DB2, IMS, or CICS.<br/><br/></p><p>- Familiarity with modern integration techniques for connecting mainframe applications to cloud services.<br/><br/></p><p>- Experience in developing and supporting automation software in a large enterprise setting</p><br/></p> (ref:hirist.tech)