Mainframe Developer
Cognizant Technology Solutions Sweden AB · Stockholm · Tills vidare · Deadline 2026-10-25
Cognizant Technology Solutions Sweden AB is hiring a **Mainframe Developer** to work on software applications and data management solutions. Based on-site during **day shifts with no travel required**, the position involves participating across the entire software development lifecycle, including design, coding, testing, and deployment. Core duties include developing and maintaining systems using IBM Mainframe Utilities, VSAM, JCL, and COBOL, gathering requirements alongside cross-functional teams, providing technical support, optimizing existing software for performance, conducting code reviews, and maintaining comprehensive technical documentation. Applicants must have 4 to 8 years of experience working with IBM Mainframe Utilities, VSAM, JCL, and COBOL, accompanied by a strong background in data management. Candidates need proven analytical, problem-solving, and collaboration skills, familiarity with software development lifecycle methodologies, and the ability to work both independently and within teams. A certification as a **Certified Application Developer on IBM Mainframe** or an equivalent certification relevant to mainframe technologies is required.
What makes Cognizant a unique place to work? The combination of rapid growth and an international and innovative environment! This is creating a lot of opportunities for people like YOU — people with an entrepreneurial spirit who want to make a difference in this world. At Cognizant, together with your colleagues from all around the world, you will collaborate on creating solutions for the world's leading companies and help them become more flexible, more innovative and successful.
Job Summary
We are seeking a skilled Software Engineer with 4 to 8 years of experience in IBM Mainframe Utilities VSAM JCL and COBOL. The ideal candidate will have a strong background in Data Management and will work from our office during day shifts. This role does not require travel.
Responsibilities
- Develop and maintain software applications using IBM Mainframe Utilities VSAM JCL and COBOL.
- Ensure the integrity and quality of data management processes.
- Collaborate with cross-functional teams to gather and analyze requirements.
- Provide technical support and troubleshooting for mainframe applications.
- Optimize and enhance existing software systems for improved performance.
- Conduct code reviews and ensure adherence to best practices and standards.
- Create and maintain documentation for software applications and processes.
- Participate in the full software development lifecycle including design coding testing and deployment.
- Implement data management solutions that align with business objectives.
- Monitor and resolve issues related to data integrity and performance.
- Stay updated with the latest industry trends and technologies in mainframe and data management.
- Contribute to the continuous improvement of development processes and methodologies.
- Ensure compliance with company policies and regulatory requirements.
Qualifications
- Possess a strong understanding of IBM Mainframe Utilities VSAM JCL and COBOL.
- Have a solid background in data management and related processes.
- Demonstrate excellent problem-solving and analytical skills.
- Exhibit strong communication and collaboration abilities.
- Show proficiency in software development lifecycle methodologies.
- Have experience in optimizing and enhancing software systems.
- Display attention to detail and commitment to quality.
- Be capable of working independently and as part of a team.
- Show adaptability to new technologies and industry trends.
- Demonstrate the ability to create and maintain comprehensive documentation.
- Possess a proactive approach to identifying and resolving issues.
- Exhibit a strong commitment to continuous learning and improvement.
- Ensure compliance with all relevant standards and regulations.
Certifications Required
Certified Application Developer on IBM Mainframe or equivalent certification relevant to mainframe technologies.