1 to 25 of 26 COBOL Jobs

Senior Full Stack Developer (Java/React)

Location
Belfast City District, Northern Ireland, United Kingdom
clean code Desirable: Financial services experience Experience with CICD/agile delivery mechanisms Knowledge of resilient enterprise systems Knowledge of mainframe development technologies (eg COBOL, CICS, VSAM Experience with pub/sub infrastructure (eg Kafka) and sql/no-sql databases Qualifications Bachelors/Masters degree in technology disciplines What ...

Senior Java Developer

Location
Belfast City District, Northern Ireland, United Kingdom
clean code Desirable:* Financial services experience* Experience with CICD/agile delivery mechanisms* Knowledge of resilient enterprise systems* Knowledge of mainframe development technologies (eg COBOL, CICS, VSAM* Experience with pub/sub infrastructure (eg Kafka) and sql/no-sql databases**Qualifications** * Bachelors/Masters degree in technology disciplines **What ...

Hybrid Mainframe Developer — CICS / z/OS Expert

Location
Greater London, England, United Kingdom
Consulting Limited is seeking a Mainframe Developer with experience in IBM Mainframe technologies, including CICS, z/OS, and COBOL, to work on critical banking applications. The role involves development, maintenance, and optimization of legacy systems, with a focus on performance tuning and production support. Candidates should have strong skills ...

Test Planning Lead - Mainframe Product Migration

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
execution dashboards and go/no-go criteriaTest closure report and evidence catalogueRequired experienceProven test planning leadership on mainframe migrations (e.g. z/OS, COBOL, CICS, DB2, IMS, MQ, Batch/JCL) and complex interface landscapes. Strong understanding of batch cycles, end-of-day processing, data migration/reconciliation ...

Mainframe Datacom Engineer - IBM Z

Location
United Kingdom
management processes. Support IBM Z infrastructure, batch processing and associated mainframe technologies. Work with JCL, TSO/ISPF, SDSF, CICS, VSAM and RACF. Support COBOL-based applications and troubleshoot database/application issues. Assist with application releases, technical design and performance optimisation. Participate in disaster recovery and business continuity exercises. … capacity management. Extensive IBM z/OS experience. Strong knowledge of JCL, TSO/ISPF, SDSF, CICS, VSAM, RACF and batch processing. Experience supporting COBOL applications. Strong troubleshooting and problem-solving capability. Understanding of database security, access control and audit requirements. Experience working within large-scale enterprise or highly regulated ...

IBM Mainframe Architect

Location
Greater London, England, United Kingdom
Mainframe Architect or Senior Mainframe Technical Lead Strong knowledge of IBM z/OS, CICS, DB2, RACF, JES3 and Mainframe storage technologies Understanding of COBOL and PL/1 application development within mainframe environments Experience with Attunity (now Qlik) and legacy data integration patterns Solid grasp of modern data integration ...

Senior Hogan ILP Engineer - Mainframe/COBOL Expert

Location
United Kingdom
Luxoft seeks a seasoned Hogan ILP specialist to develop, maintain, and support ILP software within a structured SDLC framework. You will mentor teammates and contribute to the architectural delivery of complex applications, ensuring high-quality ...

Mainframe Developer - Datacom DB

Hiring Organisation
vaaridatech
Location
New Jersey, United States
Employment Type
Permanent
Salary
USD Annual
Have understanding of functionality that we do using MF Technology and interface - Consultant with Tech and BU, More BU centric - Programs: Online and Batch, Cobol, CICS, MVS - Data store: CA-Datacom, SQL enabled Table, DB2 - Interfaces: MQ, MoveIT - Code Repository: CA-Librarian - File Storage Management: vsam, sequential - Dev Tools ...

Senior Software Engineer - Connex

Location
Harrogate, England, United Kingdom
Excellent understanding of online transaction processing, including knowledge of ATM transaction processing. Experience of TCP/IP and communication protocols. Strong knowledge of TAL, COBOL, SCOBOL and TACL Understanding of EMV and chip and PIN technology Knowledge of HP Non-Stop protocols, security and utilities Strong understanding of financial industry ...

Senior Software Engineer - Connex

Hiring Organisation
MasterCard
Location
Harrogate, North Yorkshire, UK
Employment Type
Full-time
Excellent understanding of online transaction processing, including knowledge of ATM transaction processing. Experience of TCP/IP and communication protocols. Strong knowledge of TAL, COBOL, SCOBOL and TACL Understanding of EMV and chip and PIN technology Knowledge of HP Non-Stop protocols, security and utilities Strong understanding of financial industry ...

Remote Mainframe Datacom Engineer (IBM Z)

Location
United Kingdom
databases and collaborate with global teams across Spain and Latin America. Ideal candidates will have extensive Datacom and IBM z/OS experience, with COBOL application support and strong problem-solving abilities. Spanish language skills are highly desirable for this role that is fully remote from the UK. #J ...

Manager, Site Reliability Engineering

Location
Harrogate, England, United Kingdom
related technologies in a live production environment is highly desirable, including: HP NonStop systems Pathway, GoldenGate, and electronic file transfer tools TACL, TAL, COBOL, SQL (Enscribe), Enform TACL scripting ATM Driving Card authentication, authorization, and EMV standards Protocols and standards such as ISO8583 and LIS5 HSMs, cryptology and TLS Additional ...

Mainframe Developer – CICS / z/OS

Location
Greater London, England, United Kingdom
30th, 2026Apply Now**Job Description**Infosys is seeking an experienced **Mainframe Developer** with strong expertise in **IBM Mainframe technologies**, including **CICS, z/OS, COBOL, JCL, DB2, IMS, and VSAM**, to support enterprise-critical banking and financial applications. The candidate will work on development, enhancement, maintenance, and modernization of legacy … ensuring system stability, scalability, and performance.**Key Responsibilities*** Develop, maintain, and enhance applications on **IBM z/OS** platform* Design and code programs using **COBOL, JCL, CICS, DB2, IMS, and VSAM*** Support both **online (CICS)** and batch processing environments* Perform debugging, root cause analysis, and resolution of production issues/ ...

Senior Hogan ILP Developer

Location
United Kingdom
technical consulting on complex projects. Responsibilities Development, maintenance and support of ILP software. Mentor team resources. SKILLS Must have Hogan ILP Technical Mainframe/COBOL 5+ yrs Hogan ILP Bachelor's degree or equivalent combination of education and experience Product design and support experience Experience working with software design, software ...

Informatiker/in Für Die Anwendungsentwicklung (cobol)(m/w/d)

Hiring Organisation
Rechenzentrum der Finanzverwaltung des Landes Nordrhein Westfalen
Location
Kaarst, Nordrhein-Westfalen, Germany
Employment Type
Permanent
Salary
EUR Annual
Erstaunlich, wie flexibel Sicherheit sein kann Wer seine Arbeitszeit frei gestalten kann, ist klar im Vorteil. "Ausgerechnet jetzt!" Wem schießt dieser Gedanke nicht durch den Kopf, wenn der Kindergarten anruft, der Handwerker nur heute kann ...

Solution Architect

Hiring Organisation
Pure Resourcing Solutions
Location
Witham, Essex, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
Exposure to platforms such as Dynamics 365, Sage or NetSuite would help, and any background in bespoke or legacy technologies like C#, Delphi or COBOL is advantageous, though not essential. A relevant degree or equivalent experience is expected, and an architecture certification (TOGAF or similar) would be a plus. This ...

Founding GTM Leader

Location
Greater London, England, United Kingdom
About Glover Glover Labs is building the agentic platform for legacy software modernization. The world's largest enterprises run on decades-old mainframe systems — COBOL, RPG, PL/I — processing trillions of dollars daily. These codebases are too complex, too sprawling, too deeply regulated, and too poorly documented for existing ...

Cobol Developer Fintech Java SQL

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Cobol Developer Fintech Java SQL60,000London or BirminghamQuant Capital is urgently looking for an Cobol Developer to join our high profile client. Our client is a well-known a global financial technology firm which specialises in the design and development of software in the Asset Management Industry. The successful Cobol … have good problem-solving skills and will work in a team environment, on a wide variety of business & technical issues. Day to Day the Cobol Developer will: Software DevelopmentReview and analysis of client specificationsEstimation and production of development proposalsBuilding new software in line with client specificationsPerforming solution testing to ensure ...

Solution Architect

Location
Sheffield, England, United Kingdom
wide but shallow technical knowledge, as the projects cut through various technologies from modern front-ends (like React) to legacy back-ends (like Cobol). Skills architect solution architect banking Job Title Solution Architect Location Sheffield, UK Rate/Salary 500.00 - 600.00 GBP Daily Job Type Contract #J-18808-Ljbffr ...

Senior Software Development Engineer RV080

Hiring Organisation
Autodesk, Inc
Location
San Francisco, California, United States
Employment Type
Any
Salary
USD 216,000 Annual
Telecommuting is permitted. Special Requirements: Position requires at least three (3) years of experience in each of the following skills: 1. Utilize knowledge of COBOL and JCL on z/OS to develop and maintain backend batch processes, automate credit line management, and guarantee fund work workflows for banking institutions. … rule evaluations and reducing I/O bottlenecks in legacy systems. 10. Utilize knowledge of code refactoring, debugging, and unit testing to modernize legacy COBOL applications and integrate APIs that enable deployment on cloud platforms. Employ Changeman for code management and promotion across environments. 11. Utilize knowledge of application testing ...

Application Support Manager

Hiring Organisation
Michael Page Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £550.00 per day
An exciting opportunity for an experienced Application Development & Support Manager to lead the delivery, support, and continuous improvement of critical banking applications. This hands-on leadership role combines application development, operational support, vendor management, project ...

Mainframe Developer - COBOL/JCL/CICS for Billing & Migrations

Location
Chester, England, United Kingdom
Ascendion seeks an experienced Mainframe Developer to design and implement solutions using COBOL, JCL, and CICS in a billing and pricing environment. The role emphasizes batch flow analysis, efficient processing, and strong collaboration with stakeholders. Candidates should be adept at handling rewrite and migration projects, ensuring minimal disruption while delivering ...

Application Developer - Mainframe, COBOL

Hiring Organisation
Plugins Inc
Location
Nashville, Tennessee, United States
Employment Type
Permanent
Salary
USD Annual
Title: Application Developer - Mainframe, COBOL Location: Nashville, TN - Hybrid (2-3 days onsite per week) Experience: 7+ Years Interview: Virtual Job Summary: We are looking for an experienced Application Developer with strong Mainframe background to join our team at Nashville, TN. The ideal candidate will have hands-on experience ...

Mainframe Developer

Location
Chester, England, United Kingdom
seeking an experienced Mainframe Developer with expertise in COBOL, JCL, and CICS to join our team. The ideal candidate will have a strong background in batch flow analysis and development, as well as experience in the billing and pricing domain. Experience in handling rewrite and migration projects is also highly … desirable. Key Responsibilities: Design, analyze, and develop solutions using mainframe technologies, primarily COBOL, JCL, and CICS. Conduct batch flow analysis and implement efficient batch processing solutions. Work closely with stakeholders to gather requirements and ensure the successful implementation of billing and pricing systems. Participate in rewrite and migration projects, ensuring ...

SR. ENGINEER - MAINFRAME AND AWS INTEGRATION ENGINEER

Hiring Organisation
Widenet Consulting
Location
Washington DC, United States
Employment Type
Permanent
Salary
USD Hourly
architecture discussions and implement solutions end to end, with the technical lead providing final design direction. Key Responsibilities Develop and support applications using COBOL, CICS, DB2, VSAM, and JCL. Build Python-based APIs, integrations, and automation on AWS. Develop real-time and event-driven integrations supporting straight-through transaction processing. … loads, near-real-time ingestion, transformations, validation, and data reconciliation. Support testing, deployment, documentation, observability, and production troubleshooting. Must-Have Skills Strong, hands-on COBOL, CICS, DB2, VSAM, and JCL experience. Strong Python development skills. Strong AWS engineering experience with services such as Lambda, API Gateway, S3, Step Functions, EventBridge ...