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Posted On: 22 Feb 2026
Location: Noida, UP, India
Company: Iris Software
Are you ready to do the best work of your career at one of India’s Top 25 Best Workplaces in IT industry? Do you want to grow in an award-winning culture that truly values your talent and ambitions?
Join Iris Software — one of the fastest-growing IT services companies — where you own and shape your success story.
At Iris Software, our vision is to be our client’s most trusted technology partner, and the first choice for the industry’s top professionals to realize their full potential.
At Iris, every role is more than a job — it’s a launchpad for growth.
Job Description
Looking for highly skilled MEGA HOPEX Customization Developer to join our team. The ideal candidate will have experience working with MEGA HOPEX and its metamodel architecture, proficient in GraphQL schema generation, and familiar with ERQL. The candidate will be responsible for customizing and optimizing MEGA HOPEX solutions to meet the specific needs of the business, integrating the platform with other systems, and ensuring high-quality, data-driven customizations.
Key Responsibilities:
• Customization & Development:
o Design, develop, and deploy custom solutions on the MEGA HOPEX platform, including metamodel customization, extensions, and integration.
o Create and maintain GraphQL schemas for querying data from HOPEX and exposing it to other systems or applications.
o Implement custom ERQL queries to retrieve, update, and manipulate data effectively within the HOPEX environment.
o Develop new features and improve existing functionalities in alignment with business goals.
• Integration & Data Management:
o Manage integrations between HOPEX and other system using REST APIs and GraphQL.
o Optimize data migration, synchronization, and ensure data consistency across platforms.
• Support & Troubleshooting:
o Provide ongoing support for custom solutions within MEGA HOPEX, troubleshoot and resolve technical issues.
o Maintain the performance of the HOPEX platform, ensuring scalability and efficiency.
o Assist in upgrading and patching HOPEX versions, ensuring minimal disruption to business processes.
• Collaboration & Documentation:
o Collaborate with cross-functional teams, including business analysts and IT teams, to gather requirements and implement solutions.
o Create and maintain detailed technical documentation for customizations, GraphQL schemas, ERQL queries, integrations, and metamodel modifications.
o Provide support to end-users, ensuring effective use of the customized HOPEX solutions.
Required Qualifications:
• Experience:
o Proven experience in MEGA HOPEX customization (2-3 years or more).
o Strong background in customizing HOPEX metamodels, data models, and enterprise architecture frameworks.
o Proficiency in GraphQL schema generation and exposure to ERQL for querying and manipulating data.
o Experience in developing custom reports and dashboards within the HOPEX environment.
o Familiarity with integration of MEGA HOPEX with external systems using REST APIs, GraphQL, and data connectors.
• Technical Skills:
o Strong experience with Java, VBScript, SQL, and ERQL which are needed for customization in HOPEX environment.
o Expertise in generating and customizing GraphQL schemas to efficiently expose data.
o Deep understanding of MEGA HOPEX metamodel architecture and how to extend it for specific business requirements.
o Experience with version control systems (e.g., Git) and Agile development practices is a plus.
Mandatory Competencies
Perks and Benefits for Irisians
Iris provides world-class benefits for a personalized employee experience. These benefits are designed to support financial, health and well-being needs of Irisians for a holistic professional and personal growth. Click here to view the benefits.
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