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Added 1 min ago
Junior Software Engineer
Kalman & Company, Inc.
Remote, United States
…applications using C#, ASP.NET (4.x or Core), JavaScript, HTML, and SQL Server. You will work closely with senior developers to troubleshoot issues, enhance legacy or modern components, and…
Added 1 min ago
Associate Director / Director, Data & AI Solution Development
Kardigan
Princeton, NJ
Added 2 mins ago
Data Scientist 1
Baylor Scott & White Health
Jefferson City, MO
Data Preparation and Feature Development | 10% : Use SQL and Python to explore, prepare, and validate
Added 3 mins ago
Staff Analytics Engineer
GE Vernova International LLC
United States
- Basic programming SQL and data base minimum of 2 years of experience
Added 3 mins ago
Staff Analytics Engineer
GE Vernova International LLC
United States
Added 4 mins ago
Technical Automation Lead - Blue Yonder WMS
Kimberly-Clark USA, LLC
Remote, United States
Knowledge of or willingness/ability to learn analytical tools such as: SQL, Tableau, Microsoft Access, and SAS.
Added 4 mins ago
T
Lead Java Developer
TEKsystems
Pittsburgh, PA
- $65 to $68 USD / hour
DescriptionJob DescriptionOpen to Pittsburgh or Dallas Lead Java Developer Virtual Wallet (Online Banking)OverviewOur client is seeking a Lead Java Developer to support the development,…
Added 4 mins ago
T
Senior Full Stack Sitecore Developer
TEKsystems
Philadelphia, PA
- $91,700 to $137,500 USD / year
…across a complex portfolio of clients and projects. As Senior Developer, you bring experience in creating solutions as well as directing developers on solutions to be implemented. You…
Added 5 mins ago
Data Acquisition Specialist - CPG Purchase Data
Acxiom
Jefferson City, MO
+ Proficiency with Excel/Google Sheets; familiarity with SQL, APIs, data warehouses, or other data technologies is a plus.
Added 7 mins ago
Sr. Property Business Development Manager
Suntex Marina Investors, LLC
Dallas, TX
4. Proficiency with business data tools such as Business Objects, SQL, Power BI, Tableau, and Palantir/Contour is preferred
Added 8 mins ago
Senior Test Engineer
BAE Systems
San Diego, CA
Experience with Jenkins, Docker, Postman, GitHub/GitLab, Java, Bash, Curl, XML, JSON, SQL, Javascript, and AWS, C2S
Added 8 mins ago
Staff Safety Engineer, Safety Metrics and Benchmarking
Motional
Remote, United States
Proficiency in Python and SQL, with experience analyzing large-scale operational or safety-related datasets.
Added 9 mins ago
Staff Engineer - MarTech
AEO
Pittsburgh, PA
Database & Cloud: Strong hands-on proficiency with relational and transactional databases (PostgreSQL, CloudSQL) and Google Cloud Platform services (e.g., Pub/Sub, Cloud SQL).
Added 10 mins ago
Data Architecture & Engineering - Senior Manager - Financial Services - Consulting - NYC, Charlotte
EY
Dallas, TX · Charlotte, NC · New York, NY
Traditional RDBMS (Teradata, Netezza, MS SQL Server, Oracle, MySQL, PostgreSQL)
Added 12 mins ago
DK
Quantitative Research Intern
Davidson Kempner for LinkedIn
NY
- $40 USD / hour
Write, test, maintain, and document reliable Python and SQL code; work with databases and develop reusable analytical processes.
Added 13 mins ago
Senior Software Engineer
Baylor Genetics
Remote, United States
Strong experience with MS SQL Server or equivalent relational database systems (e.g. PostgresSQL, MySQL), including schema design and query optimization
Added 13 mins ago
Associate, Reconciliations / Investigations - Delaware
BlackRock
Wilmington, DE
Strong analytical and problem-solving skills, with data analytics capabilities and familiarity with tools such as VBA, SQL or Python preferred.
Added 14 mins ago
Analytics Developer 1
Baylor Scott & White Health
Jefferson City, MO
+ Knowledge of programming languages such as Python, SQL, R, or STATA.
Added 14 mins ago
Test Analyst
knightsofc
United States
Data analysis skills including ability to perform intermediate SQL queries
Added 14 mins ago
Test Analyst
knightsofc
United States
Data analysis skills including ability to perform intermediate SQL queries
Added 15 mins ago
Lead Solutions Architect - HR Technology & AI
CVS Health
Jefferson City, MO
+ 4+ years' experience with both SQL and NoSQL database technologies as well as Cloud database technologies
Added 16 mins ago
Backend Developer Mid level
ELEVI Associates
Annapolis Junction, MD · Columbia, MD
Proficiency with PostgreSQL, including relational data modeling, SQL, schema migrations, indexing, and query optimization.
Added 16 mins ago
AI Engineer Mid level
ELEVI Associates
Annapolis Junction, MD · Columbia, MD
Proficiency with PostgreSQL, including relational data modeling, SQL, schema migrations, indexing, and query optimization.
Added 17 mins ago
Sr. Specialist, Custom Client Analytics
FWDUS Flywheel Digital LLC
Irving, TX · Atlanta, GA · Baltimore, MD · Rogers, AR · Denver, CO · Chicago, IL
Proficiency in data analysis and SQL for data manipulation along with a strong understanding of enterprise analytics tools.
Added 17 mins ago
BF
Product Analyst, Banking Operations
B Federal Reserve Bank of New York
NY · Richmond, VA
- $104,000 to $145,000 USD / year
…that inform product decisions; comfort with data tools such as SQL, Excel, Tableau, or similar…

Closed listing

Cognizant

Senior Mainframe CoolGen Developer

Richmond, VA, United States

$55,350 to $82,000 USD / year

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: $55,350 to $82,000 USD / year
Experience: 6–9 years of relevant experience in designing, developing, testing, maintaining, and supporting enterprise Mainframe applications .
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

About the role

We are looking for an experienced Senior Mainframe CoolGen Developer to design, develop, test, enhance, and support high-volume, reliable enterprise applications built on CA Gen/CoolGen and Mainframe technologies .

In this role, you will work with business-critical applications, contribute to technical design and modernization initiatives, resolve complex application and production issues, and collaborate with business, application, infrastructure, and cross-functional teams.

In this role, you will:

Design, develop, test, enhance, maintain, and support high-volume enterprise applications using CA Gen/CoolGen and Mainframe technologies .

Contribute to application design and technical standards for Mainframe and CA Gen solutions.

Assess legacy CA Gen applications for maintainability, scalability, performance, and modernization readiness.

Support technical design across database, interface, batch, online, and integration components.

Perform technical impact analysis, debugging, root-cause analysis, defect resolution, code reviews, and performance tuning.

Support batch processing activities, including job scheduling, dependency analysis, job-abend resolution, restart/recovery, and batch-cycle monitoring.

Contribute to modernization initiatives such as component rationalization, API enablement, re-platforming, and progressive replacement.

Support unit testing, system integration testing (SIT), user acceptance testing (UAT), release and deployment activities, and post-production validation.

Provide technical guidance to team members and support complex development and design decisions.

Work model

We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a Remote position open to qualified applicants in the United States . Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you're engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

What you need to have to be considered

6–9 years of relevant experience in designing, developing, testing, maintaining, and supporting enterprise Mainframe applications .

Strong hands-on experience in CA Gen/CoolGen application development , which is a must-have requirement for this role.

Strong technical proficiency in Mainframe technologies, including COBOL, JCL, DB2, CICS, TSO/ISPF, and VSAM.

Proven experience with application development, enhancements, maintenance, and production support of business-critical Mainframe applications.

Strong knowledge of DB2/SQL, including database queries, data analysis, troubleshooting, and performance optimization.

Experience with batch processing, including job scheduling, dependency analysis, abend resolution, restart/recovery, and batch-cycle monitoring.

Ability to perform technical impact analysis, debugging, root-cause analysis, defect resolution, and code reviews across CA Gen and Mainframe components.

Experience supporting unit testing, SIT, UAT, release/deployment activities, and post-production validation.

Strong analytical, troubleshooting, documentation, and communication skills, with the ability to collaborate effectively across business and technical teams.

Experience assessing legacy CA Gen applications for maintainability, scalability, and modernization readiness.

Exposure to modernization approaches such as component rationalization, API enablement, re-platforming, or progressive replacement.

These will help you stand out

Experience resolving complex performance and production issues across CA Gen and Mainframe applications.

Experience providing technical guidance on complex application development and design decisions.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation

The annual salary for this position is between $55,350 to $82,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits

Medical/Dental/Vision/Life Insurance
Paid holidays plus Paid Time Off
401(k) plan and contributions
Long-term/Short-term Disability
Paid Parental Leave
Employee Stock Purchase Plan

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

About employer

More about this job

Skills

Debugging
Root cause analysis
Scheduling
Unit testing
ICT system integration
REST Assured
COBOL
JCL
IBM DB2
CICS
TSO
SQL
Data analysis
Troubleshooting
Documentation
Communication skills

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