Role: Software Development Specialist - Mainframe Specialist (Assembler) (Assembler, JCL, z/OS)

Relevant Experience : 6+ Years

Location - Pune & Gurgaon In one sentence

Responsible for designs, develops, modifies, debugs and/or maintains software systems, Serves as an expert on specific modules, applications or technologies, and deals with complex assignments during the software development life cycle.

All you need is...

- Software Development background in MAINFRAME
- Experience level – 6+ Years
- Skills :- Mainframe, z/OS, TSO, ISFP, JCL, REXX, Assembler, Batch Scheduler(ESP/CA7), resolving abends/Error & Connect Direct(C:D)

Required Gen Skills

- Experience with Large Language Models (e.g., GPT, Claude)
- Familiarity with AI productivity tools (e.g., Microsoft Copilot)
- Prompt engineering and optimization
- Model fine-tuning and customization

Tools & Frameworks
- Visual Studio Code (VS Code)
- Python, APIs, and SDKs for AI integration
- Cloud platforms (AWS)

What will your job look like?

- You will take ownership and accountability of specific modules within an application and provides technical support and guidance during solution design for recent requirements, problem resolution for critical / complex issues
- You will work within a team, collaborate and add value through participation in peer code reviews, provide comments and suggestions, work with cross functional teams to achieve goals.




- You will Ensures code is maintainable, scalable and supportable.
- You will present demos of the software products to stakeholders and internal/external customers, using knowledge of the product/solution and technologies to influence the direction and evolution of the product/solution.
- You will investigate issues by reviewing/debugging code and providing fixes (analyzes and fixes bugs) and workarounds, will review changes for operability to maintain existing software solutions, will highlight risks and will help mitigate risks from technical aspects.
- You will bring continuous improvements/efficiencies to the software or business processes by utilizing software engineering tools and various innovative techniques and reusing existing solutions. By means of automation, reduces design complexity, reduces time to response, and simplifies the client/end-user experience.
- You will represent/lead discussions related to product/application/modules/team (for example, leads technical design reviews). Builds relationships with internal customers/stakeholders
- You will be encourage to actively look for innovation and continuous improvement, efficiency in all assigned tasks.

Why you will love this job:

- You will serve as an expert on specific technology
- You will take an active role in technical mentoring within the team.

📌 Mainframe Specialist (Assembler) Pune & Gurgaon
🏢 amdocs
📍 Pune