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Mainframe Developer

Mainframe Developer

On site

Chester, United kingdom

Full Time

14-05-2025

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Job Specifications

We are seeking a skilled Mainframe Developer with strong experience in IBM DB2, COBOL, IMS, and z/OS. The ideal candidate should have a solid understanding of Wholesale Banking, particularly in Payments and Accounting.

Full-time role with Ascendion
Hybrid - 3 days onsite

Key Skills:
Hands-on experience with IBM DB2, COBOL, IMS, z/OS
Strong problem-solving and change management abilities
Enthusiastic, flexible, and results-oriented
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At Ascendion, we are redefining software engineering with AI-powered innovation. With a global footprint serving 400+ clients, we specialize in cloud, data, experience design, and workforce transformation solutions.

Join our team of 11,000+ Ascenders worldwide, thriving in a bold, dynamic culture that fuels creativity and impact. Our proprietary EngineeringAI™ approach unlocks business value, accelerates growth, and transforms industries.
Why Ascendion?
Cutting-edge AI-driven engineering solutions
A culture of innovation, agility, and collaboration
Career growth with global impact

Headquartered in New Jersey, we combine scale, speed, and ingenuity to engineer what’s next. Ready to elevate your career? Let’s build the future together!

About the Company

Ascendion is a leading provider of AI-first software engineering services. Our applied AI, software engineering, cloud, data, experience design, and talent transformation capabilities accelerate innovation for Global 2000 clients. Ascendion is headquartered in New Jersey. In addition to our remote/hybrid workforce, we have a presence in 12 countries and 40+ global offices across North America, Eurpoe, and APAC. We are committed to building technology powered by Generative AI with an inclusive workforce, service to our commun... Know more