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Senior Mainframe Software Engineer Jobs in Georgia

Merican Inc

Software Development Engineer

Alpharetta, GA · On-site

As a Senior Software Development Engineer, you will design and build high performance distributed ... You'll modernize legacy systems, integrate with mainframe and batch workflows, and develop critical ...

Cox Communications, Inc.

Sr Software Engineer

Atlanta, GA · On-site +1

$101K - $169K/yr

Senior Software Engineer applies secure software engineering principles to the design, development, testing, maintenance, and evaluation of software and cloud infrastructure. As a senior team member ...

Cox Communications, Inc.

Sr Software Engineer

Atlanta, GA · On-site

$101K - $169K/yr

Senior Software Engineer applies secure software engineering principles to the design, development, testing, maintenance, and evaluation of software and cloud infrastructure. As a senior team member ...

Neighborly Software

Senior Software Engineer

Atlanta, GA · On-site

$120 - $150/hr

Role Overview We are seeking a Senior Software Engineer who combines strong technical expertise with ownership mindset and product awareness. This role is responsible for designing, building, and ...

ACI Worldwide

Sr Software Engineer

Norcross, GA

$114K - $151K/yr

As a Sr. Software Engineer in Norcross, GA , you will join a diverse, passionate team, dedicated to powering the world's payments ecosystem! Position Summary We are seeking an experienced Senior ...

ACI Worldwide

Sr Software Engineer

Norcross, GA · On-site

$114K - $151K/yr

As a Sr. Software Engineer in Norcross, GA , you will join a diverse, passionate team, dedicated to powering the world's payments ecosystem! Position Summary We are seeking an experienced Senior ...

Centraprise

Mainframe Automation Engineer

Atlanta, GA · On-site +1

Mainframe Automation Engineer Job Location : Atlanta, GA (Remote) Job Type : Full-Time Must Have Technical/Functional Skills * Deep Knowledge in Mainframe System Automation tools i.e., IBM SA z/OS ...

Satine Technologies

Senior Software Engineer

Atlanta, GA · On-site

$117K - $155K/yr

Satine Technologies is looking for a Senior Software Engineer to build the software layer of a mission-critical platform. The role involves designing and implementing services, APIs, and frontends on ...

Infor Inc.

Software Engineer, Senior

Atlanta, GA · On-site

$120 - $180/hr

Software Engineer, Senior Department: Development Employment Type: Full Time Location: Atlanta Description Infor is hiring a Senior Full Stack Java Developer to join our growing CloudSuite ...

Hiscox

Senior Software Engineer

Atlanta, GA · Hybrid

$117K - $155K/yr

Senior Software Engineer - OutSystems and Integrations Location: Atlanta, Boston, Chicago, NYC Manhattan, West Hartford CT Hiscox is searching for a passionate and highly skilled Senior Software ...

Infor

Software Engineer, Senior

Atlanta, GA · On-site

$117K - $155K/yr

Software Engineer, Senior Department: Development Employment Type: Full Time Location: Atlanta Description Infor is hiring a Senior Full Stack Java Developer to join our growing CloudSuite ...

ACI Worldwide

Sr Software Engineer

Norcross, GA · On-site

$114K - $151K/yr

As a Sr. Software Engineer in Norcross, GA , you will join a diverse, passionate team, dedicated to powering the world's payments ecosystem! Position Summary We are seeking an experienced Senior ...

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Senior Mainframe Software Engineer information

What are the key skills and qualifications needed to thrive as a senior mainframe software engineer?

To thrive as a Senior Mainframe Software Engineer, you need deep expertise in COBOL, JCL, DB2, and mainframe architecture, often backed by a degree in computer science or related fields and several years of relevant experience. Familiarity with tools like IBM z/OS, CICS, RACF, and version control systems is typically required, along with certifications like IBM Certified System Programmer as a plus. Strong analytical thinking, problem-solving ability, and effective communication are crucial soft skills for leading projects and collaborating with cross-functional teams. These skills ensure reliable, secure, and efficient operation of critical legacy systems that are foundational to many large organizations.

What is a senior mainframe software engineer?

Senior Mainframe Software Engineers are experienced professionals who design, develop, maintain, and optimize software applications running on mainframe computer systems. They typically work with legacy programming languages such as COBOL, PL/I, or Assembler, and are responsible for ensuring the reliability, scalability, and security of critical business applications. Their role often includes troubleshooting complex issues, integrating new technologies with existing systems, and mentoring junior engineers. These specialists are essential for organizations that rely on mainframes for large-scale data processing and transaction management.

What are some common challenges faced by senior mainframe software engineers when integrating legacy systems with modern technologies?

Senior Mainframe Software Engineers often encounter challenges when bridging legacy mainframe systems with newer technologies, such as ensuring compatibility, maintaining data integrity, and managing security risks. These integrations typically require a deep understanding of both the existing mainframe environment and the modern platforms being adopted. Collaboration with cross-functional teams, including application developers, architects, and business analysts, is essential to design effective solutions and minimize disruptions. Staying current with industry best practices and emerging tools can help address these challenges and ensure a smooth transition.

Are senior mainframe software engineers in demand?

Senior mainframe software engineers are in steady demand due to the continued reliance of many large organizations on mainframe systems for critical operations. Skills in COBOL, JCL, and mainframe modernization tools increase employability, especially in finance, government, and healthcare sectors where legacy systems remain essential.

What is the difference between Senior Mainframe Software Engineer vs Mainframe Developer?

AspectSenior Mainframe Software EngineerMainframe Developer
CredentialsBachelor's in Computer Science or related, often with certifications like IBM Certified SpecialistSimilar educational background, often with certifications in mainframe technologies
Work EnvironmentLarge enterprise IT departments, financial institutions, government agenciesSame as Senior Mainframe Software Engineer, often within similar industries
ResponsibilitiesDesign, develop, and oversee mainframe applications; lead projects; troubleshoot complex issuesDevelop and maintain mainframe applications; focus on coding and debugging

While both roles involve mainframe technologies and similar credentials, Senior Mainframe Software Engineers typically have more leadership responsibilities and oversee projects, whereas Mainframe Developers focus primarily on coding and application maintenance.

What are popular job titles related to Senior Mainframe Software Engineer jobs in Georgia? For Senior Mainframe Software Engineer jobs in Georgia, the most frequently searched job titles are:
What job categories do people searching Senior Mainframe Software Engineer jobs in Georgia look for? The top searched job categories for Senior Mainframe Software Engineer jobs in Georgia are:
Senior Mainframe Software Engineer jobs near you

Software Development Engineer

Merican Inc

Alpharetta, GA • On-site

Other

Posted 11 days ago

Job description

Job Title: Software Development Engineer IV

Location: Alpharetta GA

Min 14+ years of exp

Description:

As a Senior Software Development Engineer, you will design and build high performance distributed applications within a large scale logging and metrics ecosystem. You'll modernize legacy systems, integrate with mainframe and batch workflows, and develop critical software that supports compliance, interoperability, and core business operations. You will play a key role in architecture decisions, technical leadership, and guiding development best practices.
Responsibilities
- Architect, design, and develop a new unified platform by consolidating multiple legacy systems.
- Reverse engineer and decompile legacy codebases where source code is unavailable.
- Collaborate with internal stakeholders to define requirements, workflows, and technical solutions.
- Lead technical design, solution architecture, and implementation of business initiatives.
- Provide technical oversight across applications, ensuring best practices and high code quality.
- Analyze complex application and business problems, evaluate processes, and recommend improvements.
- Participate in planning, procedure development, backlog management, and on call support.
Required Qualifications
- 6+ years of professional software development experience.
- Expertise in .NET 6+ / .NET 8, including REST and SOAP service development (Swagger/OpenAPI).
- Frontend development experience with MVVM/SPA frameworks using Blazor.
- Strong understanding of data exchange formats (JSON, XML, RDF).
- Experience with relational and NoSQL databases and messaging/queueing systems (e.g., MongoDB, Redis, RabbitMQ).
- Proven technical leadership in .NET/C#/ASP.NET application design, integration, and data driven architectures.

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About Merican

Sourced by ZipRecruiter

Merican is a IT Service consulting firm, specialized in Digital adoption and Business automation. With our diverse collection of skilled and committed consultants, technology companies, businesses and digital experts, we provide our subject expertise and our unique client service approach, a best-in-class global model of delivery suited to the business demands of our clients. We ensure that we implement future-oriented solutions for our clients via investments in people, solutions, technologies, competencies and infrastructure.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Columbia , MD, US

Year founded

2020

Social media

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