Senior Software Engineer - COBOL Job at Mastercard (Ballerup)

Senior Software Engineer - AS400, Cobol

Position : AS400, Cobol Developer Experience: 2.5 to 4 years Location: Noida, ...

Location

India , Noida

Salary:

Not provided

Sopra Steria

Expiration Date

Until further notice

Requirements

AS400, OS400, Cobol, CL, DB2
3-4 years of AS400 Development environment with strong COBOL, CL, and DB2 skills
Strong knowledge in DB2 and Cobol DB2 programming
Experienced in providing Support and Maintenance on existing CL/ SQLCBL/ RPGLE/ RPG400/ SQLRPGLE based applications
Good RPG development skills in RPG, RPG III, RPGLE, Embedded SQL and Free Format RPGLE
Strong knowledge of OS 400 operating systems and CL job control language and job scheduler
Knowledge in Agile working methodology
Good to have previous experience working with financial application involving Loan/Credit Card/Mortgage/Retail Banking is preferable
Immediate Joiners Preferred

Senior Software Engineer- Mainframe

Wells Fargo is seeking a Senior Software Engineer to design, build, and support ...

Location

United States , Charlotte

Salary:

100000.00 - 163000.00 USD / Year

Wells Fargo

Expiration Date

Until further notice

Requirements

4+ years of Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
3+ years strong hands-on experience with COBOL development on z/OS
3+ years' experience with mainframe batch and online processing
2+ years working experience in JCL, VSAM, and mainframe data structures
2+ years' experience with DB2 and/or IMS databases
1 year Experience with GitHub Copilot and AI tooling
1 year experience with Endevor or similar source control/version management tools like Git
1 year experience supporting production systems in a regulated or mission-critical environment
2 years' experience in analyzing complex system behaviors and troubleshoot issues effectively
2 years' experience working within Agile or structured SDLC methodologies

Job Responsibility

Design, develop, test, and maintain mainframe COBOL applications supporting core banking functions
Participate in end-to-end SDLC activities, including requirements analysis, design, development, testing, deployment, and support
Develop and support batch and online processing workflows in high-volume environments
Analyze and resolve complex production incidents, performing root-cause analysis and developing preventative solutions
Contribute to application enhancements, regulatory changes, and modernization initiatives
Collaborate with business partners, architects, QA, and infrastructure teams
Participate in release planning, production readiness, and post-release validation
Ensure applications meet Wells Fargo security, risk, compliance, and audit requirements
Support operational excellence, including performance tuning and availability improvements
Participate in Agile delivery processes and enterprise SDLC standards

What we offer

Information about Wells Fargo's US employee benefits

Fulltime

Senior Software Engineer - mainframe development

As part of the Mainframe Services team, you will contribute to the modernization...

Location

Denmark , Ballerup

Salary:

Not provided

Mastercard

Expiration Date

Until further notice

Requirements

5+ years of experience in mainframe development (COBOL, JCL, DB2)
Strong understanding of z/OS architecture and batch processing
Experience with file transfer gateways, SFTP protocols, and integration layers
Familiarity with Agile methodologies and CI/CD pipelines
Ability to work in a global team and communicate effectively across time zones
A passion for modernization and continuous improvement

Job Responsibility

Design, develop, and maintain COBOL, JCL, and DB2-based applications on z/OS
Collaborate with cross-functional teams to integrate mainframe services with distributed systems
Lead modernization efforts including migration to event-driven architectures and API enablement
Ensure compliance with Mastercard’s Mainframe Security Technical Standard
Participate in daily CRQ syncs and operational reviews
Mentor junior engineers and contribute to the SE Guild’s leveling and performance standards

Fulltime

Senior C# Software Engineer

As a Senior C# Software Engineer, you will take ownership of major components an...

Location

South Africa , Gauteng - Northern Suburbs

Salary:

Not provided

Skye Business Solutions

Expiration Date

Until further notice

Requirements

6–9 years of software development experience, with demonstrated ownership of complex systems
Strong professional experience in C#/.NET (backend and/or services), including design and refactoring for maintainability
Proven experience leading technical work: design input, complex debugging across components, and delivery ownership
Solid SQL experience (performance considerations, query refactoring, data integrity)
Practical experience working in an agile delivery environment and using Azure DevOps (or equivalent), with the ability to mentor others in good usage
Bachelor’s degree in a relevant field (e.g., Computer Science, Software Engineering, Information Systems)

Job Responsibility

Design, build, and maintain C#/.NET services and components that meet quality and performance expectations
Take end‑to‑end ownership of complex work: analysis, design, implementation, testing, deployment readiness, and operational support
Drive refactoring and technical debt reduction with a focus on maintainability and business value
Lead or contribute to design reviews and architecture discussions across teams
Apply strong design principles (e.g., SOLID) and guide others in their practical application
Make strategic technical decisions that improve system health and reduce long‑term complexity
Set and uphold coding standards and engineering practices within the team
Help define and reinforce a strong testing culture (unit, integration, component, regression as appropriate)
Raise the quality bar through reviews, coaching, and pragmatic improvements to the Definition of Done
Use Azure DevOps effectively for delivery transparency and discipline (work items, code reviews, pipelines, traceability)

Fulltime

Engineer Senior Analyst

The Engineer Sr Analyst is an intermediate level position responsible for a vari...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Solid understanding of z/OS, MVS, and dataset management (including VSAM)
Advanced proficiency in JCL for all aspects of batch processing and utility usage
Strong COBOL programming and debugging skills, with experience in COBOL-DB2 program development
Extensive experience with CICS (Customer Information Control System) for online application support, including transaction processing, region management, and debugging
Core technical skills in operating systems (Linuz – Rhel), databases ( Oracle, Mongo DB), middleware/application layers ( websphere, ngnix, tomcat), message queues (IBM MQ, Kafka)
Strong scripting and automation skills eg phython, shell scripting and experience in AI/ML will be an added advantage
6-10 YOE is a must have
Experience working in Financial Services or a large complex and/or global environment
Project Management experience
Consistently demonstrates clear and concise written and verbal communication

Job Responsibility

Incident Management: Deep understanding of incident response, recovery processes, and engineering operations in enterprise environments & the related KPIs
Automation: Champion automation initiatives to streamline operational tasks, improve efficiency, and reduce manual intervention. This includes scripting for automated health checks, alerting, and remediation
Collaboration: Work closely with development, infrastructure, and business teams to ensure seamless communication and collaboration throughout the incident lifecycle. Participate in post-mortem analysis and contribute to continuous improvement efforts
Ensure quality standards are being met within existing and planned frameworks
A variety of engineering activities including the design, acquisition and development of hardware, software and network infrastructure in coordination with the Technology team

Fulltime

Senior Mainframe Application Analyst

Location

United States , Jacksonville

Salary:

87280.00 - 130920.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

4+ years of overall experience in applications development, systems analysis, and software programming within enterprise or financial services environments
4+ years of hands-on mainframe development experience, including proficiency in COBOL, JCL, DB2, and associated mainframe tools (e.g., TSO/ISPF, VSAM, CICS)
2+ years of experience with MessagePoint and OpenText Exstream content and composition platforms, including template development, variable data processing, and multi-channel output management
Hands-on experience with Java and/or Python development in UNIX/Linux environments, with familiarity in scripting, automation, or API-based integration
Hands-on SDLC experience utilizing tools such as Jira, RDZ, and Bitbucket for project tracking, code management, and collaborative development workflows
Demonstrated experience managing and delivering successful technology projects, including the ability to work under pressure and adapt to shifting requirements or deadlines
Working knowledge of consulting and project management methodologies, with the ability to translate business needs into technical solutions and operating standards
Strong analytical and evaluative judgment skills with the ability to assess complex technical and business problems and recommend sound, scalable solutions
Experience advising senior stakeholders and acting as a subject matter expert
ability to operate with limited supervision and exercise independent judgment

Job Responsibility

Participate in feasibility studies, IT planning, time and cost estimation, and risk assessment to support the establishment and implementation of new or revised application systems aligned with business requirements
Lead and monitor all phases of the software development lifecycle — including analysis, design, construction, testing, and implementation — while providing ongoing operational and user support post-deployment
Develop, maintain, and enhance applications using mainframe technologies (COBOL, JCL, DB2) and customer communication management platforms (MessagePoint and Exstream), ensuring performance, reliability, and compliance with enterprise standards
Analyze complex system and business process issues using in-depth applications development knowledge
evaluate industry standards and recommend advanced programming solutions and architectural improvements
Design and implement security measures and conduct post-implementation analysis to validate system functionality, data integrity, and adherence to regulatory and policy requirements
Consult with business users, clients, and cross-functional technology teams to gather requirements, define operating standards, and resolve technical issues across application environments
Develop and maintain Java and/or Python-based solutions in UNIX environments, contributing to automation, integration, and modernization efforts alongside core mainframe delivery
Utilize SDLC tooling — including Jira, RDZ, and Bitbucket — to manage code versioning, project tracking, and collaborative delivery across development teams
Serve as a subject matter expert and trusted advisor to senior stakeholders

What we offer

medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays

Fulltime

Java Engineering Manager, Cloud Native & AI Development - Senior Vice President

Own and drive end-to-end migration of legacy Mainframe workloads (COBOL, JCL, CI...

Location

India , Pune, Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related technical discipline
13–18+ years of progressive software engineering experience, with at least 5-8 years in a senior technical leadership role (Tech Lead, Staff Engineer, principle)
Demonstrated experience leading or significantly contributing to at least one large-scale Mainframe modernization or legacy platform migration programme
Prior experience in financial services, banking, or a similarly regulated industry strongly preferred
Java 17/21 (Expert), Python, COBOL / JCL (reading & assessment level)
Spring Boot, Spring Cloud, Spring Security, Spring Data JPA, Project Reactor / WebFlux
OpenShift, Kubernetes, Docker, Helm
Tekton, Harness, Jenkins, Git (Bitbucket / GitHub), Artifactory, SonarQube
Oracle, MongoDB, PostgreSQL, MS SQL Server, Redis, DB2/z
Apache Kafka, IBM MQ

Job Responsibility

Mainframe Modernisation & Platform Transformation
Technology Operating Cost Reduction
Hands-On Engineering & Technical Leadership
Generative AI & Agentic Development
People Leadership & Stakeholder Management

Fulltime

Apps Dev Tech Sr Lead Analyst Java SVP

Apps Dev Tech Sr Lead Analyst Java SVP at Citi. Own and drive end-to-end migrati...

Location

India , Chennai, Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related technical discipline
12–16 years of progressive software engineering experience, with at least 5 years in a senior technical leadership role (Tech Lead, Staff Engineer, principle)
Demonstrated experience leading or significantly contributing to at least one large-scale Mainframe modernisation or legacy platform migration programme
Prior experience in financial services, banking, or a similarly regulated industry strongly preferred
Java 17/21 (Expert), Python, COBOL / JCL (reading & assessment level)
Spring Boot, Spring Cloud, Spring Security, Spring Data JPA, Project Reactor / WebFlux
OpenShift, Kubernetes, Docker, Helm
Tekton, Harness, Jenkins, Git (Bitbucket / GitHub), Artifactory, SonarQube
Oracle, MongoDB, PostgreSQL, MS SQL Server, Redis, DB2/z
Apache Kafka, IBM MQ

Job Responsibility

Own and drive end-to-end migration of legacy Mainframe workloads (COBOL, JCL, CICS, IMS, DB2/z) to modern Java-based microservices deployed on enterprise container platforms (OpenShift / Kubernetes)
Conduct application assessments to identify migration candidates, define target-state architectures, and produce sequenced migration roadmaps with risk registers and rollback plans
Establish reusable migration patterns, tooling, and runbooks to accelerate successive migration waves
Leverage AI-assisted code translation tools (e.g., autonomous AI coding agents such as Devin) to automate COBOL-to-Java conversion at scale, with human-in-the-loop review gates
Validate functional parity post-migration through automated testing strategies (unit, integration, regression, performance)
Identify and quantify cost-reduction opportunities across MIPS consumption, software licensing, infrastructure footprint, and operational overhead
Build and maintain a technology cost model
track savings realisation against committed targets on a monthly cadence
Drive rationalisation of redundant systems, decommission end-of-life platforms, and consolidate tooling to reduce Total Cost of Ownership (TCO)
Partner with Finance and Vendor Management to renegotiate contracts and optimise spend through right-sizing, reserved capacity, and FinOps practices

Fulltime

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Senior Software Engineer - COBOL

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