Mainframe Developer

Stefanini

Dearborn, MI

JOB DETAILS
SALARY
$61–$66 Per Hour
JOB TYPE
Temporary, Contractor
SKILLS
Agile Programming Methodologies, Analysis Skills, Application Integration, Application Programming Interface (API), Artificial Intelligence (AI), Best Practices, Capability Maturity Model (CMM), Cloud Computing, Cobol Programming Language, Code Reviews, Consulting, Continuous Deployment/Delivery, Continuous Improvement, Continuous Integration, Cryptography, Customer/Client Research, Data Management, Data Migration, Financial Services, Fortune 1000 Customers, GitHub, Government, High Level Architecture (HLA), IBM CICS (Customer Information Control System), IBM DB2, IBM TSO/ISPF, IBM z-OS Operating System, Information Technology & Information Systems, Information Technology Consulting, Information Technology Outsourcing, JCL (Job Control Language), JSON, Mainframe Computer, Manufacturing, Microservices, Nearshoring, Performance Management, Performance Testing, Performance Tuning/Optimization, Problem Solving Skills, Process Improvement, Programming Languages, Programming Tools, Quality Management, REST (Representational State Transfer), Recruiting Strategy, Regulations, Root Cause Analysis, SQL Databases, Server Programming/Applications, Software Administration, Software Architecture Design, Software Development, Software Engineering, Software Testing, System Integration (SI), Technical Strategy, Telecommunications, Test Driven Development (TDD), Test Plan/Schedule, Test Strategy, Use Cases, User Interface/Experience (UI/UX)
LOCATION
Dearborn, MI
POSTED
Today

Stefanini Group is hiring!

Stefanini is looking for a Mainframe Engineer, Dearborn, MI

For quick apply, please reach out to Parul Singh at 248-582-6481/parul.singh@stefanini.com

We are looking for a candidate who will be responsible for designing, developing, testing, and maintaining software applications and products to meet customer needs. Full-stack software engineering roles, including those responsible for developing both user interfaces and server-side components, also fall within this job function. Employees are expected to leverage AI-assisted development tools and techniques to accelerate delivery, improve code quality, and enhance team productivity.

Key Responsibilities

  • Engage with customers to deeply understand their use cases, pain points, and requirements, demonstrating empathy and advocating for user-centric software solutions.
  • Solve complex problems by designing, developing, and delivering solutions using various tools, programming languages, frameworks, methodologies-including Agile-and technologies, including AI-assisted coding tools such as GitHub Copilot, OpenCode, or similar LLM-based development assistants.
  • Assess software application or service requirements and determine the most suitable technology stack, integration method, deployment strategy, and related technical approaches.
  • Create high-level software architecture designs that outline the overall structure, components, and interfaces of applications.
  • Define and implement software testing strategies, guidelines, policies, and processes in alignment with organizational vision, industry regulations, and market best practices.
  • Continuously improve performance, optimize applications, and implement new technologies to maximize development efficiency.
  • Apply programming practices such as test-driven development, continuous integration, and continuous delivery.
  • Support security practices that safeguard user data, including encryption and anonymization.
  • Develop and maintain back-end applications, including APIs and microservices, using server-side programming languages.


  • Skills Required

    CA-7, Performance Testing, Job Control Language (JCL), Root Cause Analysis, Software Testing, z/OS, AIPGEE, Batch Processing, SQL, IBM DB2, GitHub, TSO/ISPF, REST APIs, Customer Information Control System (CICS), Application Support, Program Analysis, COBOL, Mainframe Systems, JSON, Application Testing, Agile Software Development, GitHub Copilot, AI-Assisted Development, Prompt Engineering, LLM API Integration, AI Code Review

    Skills Preferred

    Process Improvement, Google Cloud Platform, BigQuery, Data Migration, Data Management

    Experience Required

    10+ years of experience in IT, 8+ years of experience in software development

    Education Required

    Bachelor's degree

    **Listed salary ranges may vary based on experience, qualifications, and local market. Also, some positions may include bonuses or other incentives***

    Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face-to-face conversations will involve a description of the job for which you have applied. We will also speak with you about the process, including interviews and job offers.

    About Stefanini Group

    The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are a CMM Level 5 company.

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    About the Company

    S

    Stefanini

    Stefanini is a global IT services company with over 24,000 employees across 77 offices in 40 countries across the Americas, Europe, Africa, Australia, and Asia. Since 1987, Stefanini has been providing offshore, onshore and nearshore IT services, including application development and outsourcing services, IT infrastructure outsourcing (help desk support and desktop services), systems integration, consulting and strategic staffing to Fortune 1000 enterprises around the world.

    With a base of over 500 active clients, including more than 300 multinationals, Stefanini maintains a strong presence in industries such as financial services, manufacturing, telecommunications, chemical, services, technology, public sector, and utilities. Clients benefit from Stefanini's financial stability, sustained year-over-year growth, and zero net debt. The corporate global headquarters is located in Sao Paulo, Brazil with European headquarters in Brussels and North American headquarters in metropolitan Detroit.

    COMPANY SIZE
    10,000 employees or more
    INDUSTRY
    Computer/IT Services
    FOUNDED
    1987
    WEBSITE
    http://www.stefanini.com