Job Search Results for mainframe developer

Insight Global is seeking a Mainframe Developer for one of our large financial clients in a variety of markets. This position will respond to technical questions from clients regarding all aspects of... More the scheduling software and its capabilities. Must be able to apply database changes with a high degree of accuracy in desired timeframes using established Release Management approval, deployment tools, and best practices. Must ascertain through research and knowledge the scope of issues and understand the impact while deciding and taking corrective actions in high risk circumstances. This position will review and test new releases and enhancements of the software code in order to verify advertised functionality. Additionally this position typically investigates and implements new functionality into production and performs related project work. The incumbent is charged with having a detailed knowledge of all uses of the automated scheduler in the host and agent environments and will be required to support instances of the software in development (IDE) and QA environments. Additionally this position will be tasked with supporting a number of in-house tools such as Corpcal, PODS, and Universal Rates Repository. This position will be required to provide 24x7 support. This position will review and test new releases and enhancements of the software code in order to verify advertised functionality. Additionally this position typically investigates and implements new functionality into production and performs related project work. The incumbent is charged with having a detailed knowledge of all uses of the automated scheduler in the host and agent environments and will be required to support instances of the software in development (IDE) and QA environmentsWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

We are seeking a Mainframe Developer to support and enhance enterprise claims adjudication systems within a high-volume, transaction-heavy environment. This individual will play a critical role in... More maintaining and evolving core mainframe applications that drive claims intake, pricing, and payment accuracy.This is an individual contributor role focused on development, maintenance, and production support within a fully mainframe-based ecosystem. The engineer will work closely with internal stakeholders and offshore partners to ensure system stability, regulatory compliance, and seamless claims processing.Key ResponsibilitiesMainframe Claims Development?Design, develop, and maintain COBOL-based applications supporting claims adjudication and financial processing?Build and enhance programs supporting claim intake, edits, pricing, provider payments, and adjustments?Develop and support CICS online transactions and high-volume batch processing workflows?Implement business logic aligned with claims policy, benefits, and reimbursement rules?Perform impact analysis for system changes, including regulatory updates and benefit modificationsProduction Support & System Stability?Perform abend analysis, root cause analysis (RCA), and defect remediation?Troubleshoot and resolve production issues impacting claims processing and payment accuracy?Support release cycles, validations, and production deployments?Partner with Application Support and Operations teams to meet SLA, SOX, and audit requirements?Participate in on-call rotations as neededData & Performance Optimization?Optimize DB2 SQL queries supporting claims processing and reporting?Tune batch jobs and JCL to improve performance, reduce cycle time, and maintain batch windows?Ensure data integrity across claims transactions and downstream systemsIntegration & Modernization?Support integration with upstream/downstream systems including vendor feeds and pricing engines?Assist with ongoing modernization initiatives (service enablement, API exposure, hybrid integrations)?Collaborate with architects and SMEs to enhance system capabilities without compromising claims accuracyCollaboration & Delivery?Partner with product owners, business stakeholders, QA, and release teams?Work closely with 1 FTE and offshore Infosys team members?Participate in agile ceremonies and deliver work within Scrum frameworks?Contribute to code reviews, documentation, and engineering best practicesWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Farm Bureau Financial Services (FBFS) is seeking a Mainframe Application Developer to design, build, and support core business applications. This role focuses on translating business requirements and... More use cases into reliable, high-performing mainframe solutions while ensuring long-term scalability, maintainability, and performance.The ideal candidate is a strong COBOL developer who understands mainframe batch and online processing, has experience navigating enterprise mainframe environments, and writes clean, structured, reusable code.? Translate business requirements, storyboards, and use cases into functional mainframe applications? Working on Backlogs and Tech debts ? Ensure application performance, quality, and responsiveness? Identify system bottlenecks and defects, and implement effective solutions? Apply appropriate design and architectural patterns in a mainframe environment? Develop reusable code libraries and utilitiesCollaborate with cross-functional teams to support ongoing enhancements and maintenanceThis position pays between $40-$50 hr.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is seeking a skilled and experienced EDI Developer to join our team in Bangalore. This hybrid role focuses on development and support work using IBM B2B Sterling Integrator, with a... More strong emphasis on business process development within the client's Mainframe COBOL systems. The ideal candidate will have hands-on experience in backend Java development, strong communication skills, and a deep understanding of EDI integrations and customer-facing workflows. Key responsibilities include:? Design, develop, and maintain business processes using IBM B2B Sterling Integrator.? Support and enhance EDI integrations with customers and suppliers.? Develop backend Java and JavaScript components to support EDI workflows.? Work closely with API teams (though no direct API development is required).? Communicate directly with business partners and customers to support integration needs.? Monitor and troubleshoot EDI transactions and Sterling Integrator processes.? Implement and maintain role-based security and access controls within the EDI environment.Participate in new integration rollouts and provide ongoing support.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Position SummaryInsight Global is seeking two mainframe developers to sit fully remote but work east coast time zone. This team is responsible for the network and provider organization for a... More well-known insurance company. This person will be responsible for the analysis, design, development, and deployment of critical integrated system releases. The role is essential for ensuring the delivery of business value and that production applications remain stable with excellent performance and optimal scalability. You will work in an Agile scrum team environment, in close collaboration with business partners, product owners, architecture and other IT partners.Responsibilities:?Develop mainframe applications according to customer specifications and requirements.?Participate in requirements gathering and design sessions.?Work as part of a team to ensure solutions are designed to fully function in an integrated application suite.?Design and develop solutions that enable applications to perform optimally, and which can scale to meet future business needs.?Perform thorough unit and integration testing, and support QA testing and deployment activities.?Monitor systems to ensure that they are functioning properly.?Analyze and optimize applications; troubleshoot and resolve any issues.?Create and maintain documentation related to mainframe applications.?Closely interact with project managers, business analysts, and other developers, both locally and remoteWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is looking for a Mainframe Software Engineer to join a leading client in Prague. Mainframe systems are at the heart of the digital economy, with 80% of the world?s structured corporate... More data residing or originating on mainframes, and 55% of all enterprise applications hitting the mainframe to complete transactions. Our industry-leading software solutions are critical to many Fortune 1000 companies.We are seeking a versatile Senior Software Engineer (ICB3) to join our mission-critical mainframe software development team. This role is unique, requiring a senior level developer who possesses a "Quality First" mindset. You will spend the majority of your time on core development?designing, coding and optimizing mainframe software?and will be assisting when required with Quality Assurance activities, for example test design, automation, CI/CD integration and more.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is seeking a detail-oriented and technically skilled Scheduler/Administrator to join a leading client in Plano, TX to support the CA 7 product. This role involves hands-on... More configuration, job scheduling, and system mapping within a mainframe environment. The ideal candidate will have experience with scheduling tools, mainframe operations, and programming languages such as REXX and JCL.We are a company committed to creating inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity employer that believes everyone matters. Qualified candidates will receive consideration for employment opportunities without regard to race, religion, sex, age, marital status, national origin, sexual orientation, citizenship status, disability, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request Form. The EEOC "Know Your Rights" Poster is available here. To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ .Less

We are seeking a seasoned Senior Backend Engineer with deep expertise spanning mainframe (legacy) systems and modern cloud-native architectures. This role will be instrumental in modernizing core... More systems, supporting mainframe-to-distributed migrations, and enabling scalable, event-driven platforms in the cloud.Key ResponsibilitiesLead and contribute to end-to-end modernization initiatives, including analysis, design, build, and migration of legacy mainframe systems to distributed, cloud-native architectures.Translate COBOL/CICS/DB2 workloads into Java-based microservices while preserving business logic and ensuring functional parity.Design and develop Spring Boot?based services aligned with microservices best practices.Build and manage containerized applications using Docker and Kubernetes.Support and execute cloud migration strategies using AWS, Azure, or GCP tooling.Implement event-driven integration patterns using technologies such as Kafka or RabbitMQ.Collaborate with architects, platform teams, and business stakeholders to reduce technical debt and improve system scalability, resilience, and maintainability.Ensure adherence to enterprise standards, security requirements, and CI/CD best practices.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is looking for a talented and motivated Software Engineer with a passion for building high quality applications using agile practices to join the IDMS team at a leading client in... More Plano, TX.? In this role, you will be a key member of the development team and will focus on building, testing, and supporting leading edge Mainframe Database solutions used by many of the world?s largest companies.We are looking for an engineer who is highly motivated, team oriented and has excellent organization and problem-solving skills.? The individual and team goal will be to develop and maintain high-quality software aligned with user needs and business objectives.We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less

Insight Global is looking for a Mainframe Quality Engineer to join a leading client in Plano, TX. As a Mainframe Quality Engineer, you will be responsible for test planning andexecution of... More maintenance and enhancement for a product named Gen. Gen is a low-code model-driven development environment forenterprise applications. Gen enables global businesses to generate and deployapplications in a single, integrated development environment for multiple platforms.This role will require mainframe expertise, and grow to encompass the full range of Genfunctionality across all platformsWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.Less