The Role
Designs, develops, tests, maintains, and supports enterprise-scale mainframe applications using COBOL, JCL, CICS, and DB2. Translates business requirements into technical solutions, performs code reviews, debugging, performance tuning, and production incident resolution. Collaborates with analysts, architects, QA teams, and stakeholders while following coding, security, and SDLC best practices. Mainframe modernization, cloud migration, REST API, and CI/CD experience are preferred.
Summary Generated by Built In
Mainframe developer
Primary Skills
- ETL Fundamentals, Mainframe, SQL, PostgreSQL, DB2, COBOL
Job requirements
- Job Summary
- We are seeking an experienced Senior Mainframe Engineer to design, develop, maintain, and support enterprise-scale mainframe applications and systems. The ideal candidate should possess strong expertise in COBOL, JCL, CICS, DB2, VSAM, IMS, and related mainframe technologies, along with excellent problem-solving and stakeholder management skills.
- Key Responsibilities Design, develop, test, and maintain mainframe applications. Analyze business requirements and translate them into technical solutions. Develop and support batch and online applications using COBOL, JCL, CICS, and DB2. Perform code reviews, debugging, performance tuning, and optimization. Support production incidents, root cause analysis, and issue resolution. Collaborate with business analysts, architects, QA teams, and project stakeholders. Ensure adherence to coding standards, security policies, and best practices.
- Required Skills Strong experience in: COBOL JCL CICS DB2 VSAM IMS MQ Series TSO/ISPF Experience with production support and incident management. Knowledge of SDLC, Agile methodologies, and DevOps practices. Strong analytical and troubleshooting skills. Excellent communication and stakeholder management abilities.
- Preferred Skills Mainframe modernization and cloud migration exposure. Experience with REST APIs and integration technologies. Knowledge of Git, CI/CD pipelines, and automation tools. Banking, Insurance, Healthcare, or Financial Services domain experience.
- Qualifications Bachelor's degree in Computer Science, Information Technology, or related field. 6+ years of experience in Mainframe Development/Engineering. Proven experience delivering enterprise-scale applications and production support.
Skills Required
- Strong experience with COBOL, JCL, CICS, DB2, VSAM, IMS, MQ Series, and TSO/ISPF
- Experience with production support and incident management
- Knowledge of SDLC, Agile methodologies, and DevOps practices
- Strong analytical and troubleshooting skills
- Excellent communication and stakeholder management abilities
- Bachelor's degree in Computer Science, Information Technology, or a related field
- 6+ years of experience in mainframe development or engineering
- Proven experience delivering enterprise-scale applications and production support
- Mainframe modernization and cloud migration exposure
- Experience with REST APIs and integration technologies
- Knowledge of Git, CI/CD pipelines, and automation tools
- Banking, insurance, healthcare, or financial services domain experience
Brillio Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Brillio and has not been reviewed or approved by Brillio.
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Healthcare Strength — Healthcare is considered comprehensive, including medical coverage for employees and dependents alongside life, disability, and accidental death protections. Feedback suggests these protections are a core strength of the package.
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Leave & Time Off Breadth — Time-off options include paid leave and parental leave, with flexible or ‘flexible PTO’ approaches cited in some contexts. Feedback suggests this breadth helps support work-life balance when team norms permit usage.
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Wellbeing & Lifestyle Benefits — Wellbeing offerings span counseling, financial-management sessions, fitness programs, and travel insurance, plus region-specific extras like discounted IT hardware and work-from-home essentials. Feedback suggests these add-ons enhance perceived value beyond core insurance.
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The Company
What We Do
Brillio is the leader in global digital business transformation, applying technology with a human touch. We help businesses define internal and external transformation objectives, and translate those objectives into actionable market strategies using proprietary technologies. With 2600+ experts and 13 offices worldwide, Brillio is the ideal partner for enterprises that want to quickly increase their core business productivity, and achieve a competitive edge, with the latest digital solutions.
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