mainframes developer jobs in Chicago

193 mainframes developer job listings in United States. Find daily updated positions from leading job boards.

  • Sr. Software Engineer

    2 weeks ago


    Chicago, Illinois, United States U.S. Bank Full-time

    At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide,...


  • Chicago, Illinois, United States International Association of Insurance Professionals Full-time

    About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world's most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service,...


  • Chicago, IL, United States NCR Voyix Full-time

    Field Service Technician NCR Voyix Corporation is a global platform-powered leader in unified commerce for shopping and dining. Combining a flexible, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their...


  • Chicago, Illinois, United States IMCS Group Full-time

    Company Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs.  IMCS Group excels in providing top talent in IT, Healthcare, Engineering, Finance,...


  • Chicago, Illinois, United States Tata Consultancy Services Full-time

    Senior Data EngineerWe are seeking a highly skilled Senior Data Engineer to architect, build, and optimize enterprise grade data pipelines across cloud, on prem, and hybrid environments. This role requires deep expertise in Qlik Replicate, Snowflake, DBT Cloud, Astronomer Airflow, and Python based ingestion frameworks, with strong engineering discipline...


  • Chicago, Illinois, United States ACCsurance Full-time

    Supervisory Senior IT Auditor – $85-105K Plus Bonus & 4% Pension JOB DESCRIPTION The Supervisory Senior IT Auditor is responsible for conducting and documenting audits throughout the Client Corporation. This role leads audit project teams, which includes providing oversight to the audit team and communicating results of the engagement to management.The...


  • Chicago, Illinois, United States AmazonWebServices Full-time

    A quota-carrying sales professional responsible for co-sell execution from partner selection through close, driving partner-delivered revenue across an industry-aligned territory. The role requires matching partner capabilities to active customer needs, positioning joint value to field and customer stakeholders, and maintaining pipeline discipline across one...


  • Chicago, Illinois, United States AmazonWebServices Full-time

    A quota-carrying sales professional responsible for co-sell execution from partner selection through close, driving partner-delivered revenue across an industry-aligned territory. The role requires matching partner capabilities to active customer needs, positioning joint value to field and customer stakeholders, and maintaining pipeline discipline across one...


  • Chicago, Illinois, United States AmazonWebServices Full-time

    A quota-carrying sales professional responsible for co-sell execution from partner selection through close, driving partner-delivered revenue across an industry-aligned territory. The role requires matching partner capabilities to active customer needs, positioning joint value to field and customer stakeholders, and maintaining pipeline discipline across one...


  • Chicago, Illinois, United States AmazonWebServices Full-time

    The Partner Sales Manager (PSM) is a quota-carrying sales professional responsible for driving partner-delivered revenue across an industry aligned territory. This role demands pipeline generation, disciplined deal execution, and the ability to cultivate strategic relationships that convert into closed revenue. Success requires building trusted advisor...

  • z/OS Systems Engineer

    2 weeks ago


    Chicago, Illinois, United States U.S. Bank Full-time

    At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide,...

  • DB2 DBA

    2 weeks ago


    Chicago, Illinois, United States ClifyX Full-time

    DB2 DBALocation: Chicago IL Duration: 6 To 12 MonthsJob Description: Hands on 5 years of experience on DB2 Administration in Mainframe environment. Experience in DB2 Database Administration, Database Refresh, Data Modelling, Data Partitions, Performance Tuning, Production Deployment Support. Focus on database design and the ongoing support and administration...


  • Chicago, Illinois, United States Capgemini Full-time

    Python & AWS Data EngineerChoosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the...

  • Senior Java Developer

    3 weeks ago


    Chicago, IL, United States KnackHook LLC Full-time

    Senior Java Developer Contract Chicago, IL Hybrid Must have :Agile, API, Azure, J2EE, Java, Kafka, Microservices, NodeJs, Python, Spring Boot Education Requirements: - High School diploma or equivalent Preferred Education: - Bachelor's degree Required Skills for the Senior Java Developer: Core Development: - 8+ years of hands-on experience with Java...


  • Chicago, IL, Cook County, IL; Illinois, United States Northern Trust Full-time

    Private Capital Administration Specialist As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust is proud to guide the world's most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure:...


  • Chicago, Illinois, United States State of Illinois Full-time $4,272 - $5,641 Temporary

    Job Requisition ID: 58282 Opening Date: 08/28/2026Closing Date: 09/14/2026Agency: Department of Innovation and TechnologyClass Title: DATA PROCESSING TECH - 11440 Skill Option: UMP Certificate Bilingual Option: NoneSalary: Anticipated starting salary: $4,272 monthly; Full range: $4,272-$5,641 monthlyJob Type: SalariedCategory: Full Time Number of...

  • Senior Java Developer

    3 weeks ago


    Chicago, IL, IL, United States Accord Technologies Inc Full-time $50 - $55 Contract

    Job Title:Sr Java Developer Location: Chicago, IL Type: W2 Contract **Education Requirements** - High School diploma or equivalent **Preferred Education** - Bachelor's degree **Core Development** Required Skills for the Senior Java Developer: - 8+ years of hands-on experience with Java (J2EE), Spring Boot, and Microservices -...


  • North Chicago, IL, IL, United States BioSpace Full-time

    **Company Description** AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas immunology, oncology, neuroscience, and eye care and products and services in...


  • Chicago, Illinois, United States Artech Full-time $55 - $60 Permanent

    Mainframe Lead Work Authorization: USC, GC, EAD, TN W2 only No C2C Remote Role Summary: Serves as a technical lead and SME for the mainframe claims system. Handles comple x problem resolution, system design for enhancements, and mentors junior team members. Key Responsibilities: • Analyze, design, and develop complex fixes and enhancements for...


  • Chicago, Illinois, United States Apolis Remote Full-time $45 - $50 Permanent

    Primary Skill Required for the Role: Mainframe Level Required for Primary Skill: Advanced (6-9 years experience) Additional Details for Role: Role Summary: Serves as a technical lead and SME for the mainframe claims system. Handles complex problem resolution, system design for enhancements, and mentors junior team members. Key Responsibilities: • Analyze,...