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Senior Mainframe Developer (Z/OS Connect)

Kyndryl designs, builds, manages and modernizes mission-critical technology systems that the world depends on every day.
Hortolândia, State of São Paulo, BrazilSão Paulo, State of São Paulo, Brazil
Backend
Senior Software Engineer
Hybrid
5,000+ Employees
5+ years of experience
Enterprise SaaS

Description For Senior Mainframe Developer (Z/OS Connect)

Kyndryl is seeking a Senior Mainframe Developer specializing in Z/OS Connect to join their team. This role combines traditional mainframe development with modern API integration, making it a unique opportunity for experienced developers. As a Systems Programmer, you'll be responsible for developing, testing, and maintaining critical software systems that control computer operations. The position requires expertise in COBOL, JCLs, and Z/OS Connect Enterprise Edition, with a focus on integrating legacy systems with modern APIs.

The role offers significant growth opportunities within Kyndryl, including hands-on experience with cutting-edge technology and the chance to certify in major hyperscaler platforms. You'll work in a hybrid environment, collaborating with backend teams and API architects to ensure efficient integration of systems. The position requires strong problem-solving skills and the ability to handle complex technical challenges.

Kyndryl offers a comprehensive benefits package and emphasizes professional development through various learning programs, including certifications from Microsoft, Google, Amazon, and Skillsoft. The company maintains a strong commitment to diversity and inclusion, fostering an environment where employees can bring their whole selves to work.

The ideal candidate should have extensive experience in mainframe environments, strong knowledge of RESTful services, and the ability to work with JSON structures. A bachelor's degree and intermediate to advanced English proficiency are required. This role presents an excellent opportunity for experienced mainframe developers looking to work with both legacy systems and modern technologies while contributing to mission-critical systems that power global operations.

Last updated 4 days ago

Responsibilities For Senior Mainframe Developer (Z/OS Connect)

  • Develop, test, and maintain software that controls computer's operating system
  • Ensure security of computer systems
  • Provide Mainframe operating system platform programming support
  • Conduct RCA discussions for products
  • Provide technical and operational guidance to work teams
  • Work closely with backend teams and API architects
  • Configure Z/OS Connect for RESTful services communication

Requirements For Senior Mainframe Developer (Z/OS Connect)

Java
  • Experience in application development and maintenance in mainframe z/os environments, specializing in COBOL, JCLs and related tools
  • Extensive experience of integrating legacy systems with modern APIs through Z/OS Connect Enterprise Edition
  • Experience in batch and online processes
  • Experience designing and developing COBOL programs that consume REST services exposed by Apigee
  • Experience with: COBOL, JCL, SQL (Db2), Z/OS Connect EE, Apigee, File Manager, SPUFI, Endevor, RESTful APIs
  • Bachelor's Degree
  • Intermediate to Advanced English

Benefits For Senior Mainframe Developer (Z/OS Connect)

Medical Insurance
401k
  • Learning and Development Programs
  • Volunteering Opportunities

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