1 to 25 of 36 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 ...

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 Strategy Manager- OUTSIDE IR35

Location
Greater London, England, United Kingdom
delivery teams and managing third-party vendors. Strong leadership, communication and decision-making skills. Desirable Technical Background Mainframe technologies (IBM z/OS, Assembler, COBOL or equivalent). Modern application architectures using Java and SQL-based platforms. Experience supporting code conversion and system migration programmes. Test automation, performance testing ...

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 ...

Payroll Integration System Developer (COBOL / JCL / DB2 / ClearQuest)

Hiring Organisation
TRIGYN TECHNOLOGIES, INC
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
Trigyn's direct client is looking for Payroll Integration System Developer for a contract assignment in New York, NY (Hybrid). Description: The client is looking for Payroll Integration System Developer. The consultant will serve ...

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 ...

Mainframe Consultant/ Developer

Location
Greater London, England, United Kingdom
safeguards. Document program logic, job flows and test evidence for the team. Requirements Strong experience in Endevor Strong experience in Mainframe Working knowledge of COBOL and JCL #J-18808-Ljbffr ...

Lead Mainframe Developer

Hiring Organisation
vaaridatech
Location
United States
Employment Type
Permanent
Salary
USD Annual
requirements, troubleshoot technical issues, and provide effective solutions. Must-Have Skills 8+ years of experience in Mainframe Development . Strong hands-on experience with COBOL, JCL, CICS, and DB2 . Strong experience working with Membership and Billing systems . Experience in the Health Insurance/Insurance domain is highly preferred. ...

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 ...

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 ...

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 ...

Database administrator

Hiring Organisation
Yantran LLC
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
author REXX scripts. • Ability to troubleshoot assembler code. • Installation, configuration, and tuning of new DB2 databases. • Ability to troubleshoot issues with DB2 embedded within COBOL programs • Ability to perform all database admin duties (backup/recovery, reorgs, DB trouble shooting). • Performance tuning at a DB2 system level or individual ...

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/ ...

Infrastructure Presales Architect

Hiring Organisation
Appcast
Location
United Kingdom, UK
years in architecting and implementing large-scale enterprise infrastructure and data centre solutions, with hands-on expertise across mainframe environments (z/OS, COBOL, JCL, middleware), enterprise storage platforms (SAN, NAS, object storage), virtualisation technologies (VMware, Hyper-V, KVM), and data centre modernisation initiatives, including hybrid and cloud-integrated architectures.Proven ...

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 ...

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 ...

Senior Hogan Application Developer

Hiring Organisation
CYNET SYSTEMS
Location
New York, United States
Employment Type
Permanent
Salary
USD 100 Hourly
maintain, and enhance applications within the Hogan Core Banking platform. Analyze business requirements and translate them into technical solutions. Build and support solutions using COBOL, JCL, CICS, DB2, and VSAM technologies. Perform unit testing, integration testing, defect resolution, and production support. Collaborate with business and technical teams to deliver banking … releases, change management, and technical documentation. Required Skills: Multi years of Hogan application development experience in Core Banking environments. Strong hands-on expertise in COBOL, JCL, CICS, DB2, and VSAM on IBM Mainframe (z/OS). Experience with one or more Hogan modules such ...

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 ...

Senior COBOL Developer

Hiring Organisation
eStaffLLC
Location
Austin, Texas, United States
Employment Type
Permanent
Salary
USD Annual
seeking a Senior COBOL Developer to work on our W2 (no sponsorship or C2C) for a hybrid assignment (3 days/wk on site) with our Austin, Texas client. You will be supporting mainframe modernization with most existing applications written in COBOL or Java. You'll perform highly complex software … development work with considerable independence and minimal supervision. Job Duties • Design, develop, and maintain COBOL applications on the mainframe • Assess business requirements and design technical solutions and architectures • Provide technical guidance to team members, including training materials and presentations • Anticipate and resolve technical, operational, and process issues in a timely ...

Senior COBOL Developer

Hiring Organisation
HTC Global Services Inc
Location
Blythewood, South Carolina, United States
Employment Type
Permanent
Salary
USD Annual
Title : Senior COBOL Developer/Technical Lead Position Overview Work on the maintenance, support, and development of core business systems . This role sits within the COBOL development team and serves as a Senior Programmer/Team Lead, supporting a complex client-server system with COBOL as the back … .NET as the human interface. The position combines hands-on COBOL development, technical leadership, production support, system analysis, and direct collaboration with business units to deliver solutions for complex business requirements. What You'll Do Analyze the core business system and assigned tickets for development and/or system modification. ...

Solution Architect

Hiring Organisation
Pure Resourcing Solutions
Location
Witham, Essex, UK
Employment Type
Full-time
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 ...

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 ...

Hybrid Mainframe Consultant & Developer – COBOL/JCL

Location
Greater London, England, United Kingdom
Sheffield. The assignment is initially six months with 2–3 days on-site each week. You will work with datasets, VSAM files, DB2 tables, COBOL and JCL, create and run batch jobs, debug abends, write test cases, handle CICS interactions, and document program logic and test evidence for the team. ...

Senior COBOL Developer and Technical Lead

Hiring Organisation
CYNET SYSTEMS
Location
Blythewood, South Carolina, United States
Employment Type
Permanent
Salary
USD Hourly
vehicles for the organization. This system supports legislative and federal requirements for traffic violation processing. The architecture is a client-server system utilizing COBOL on the backend and .NET for the user interface. The position is within the COBOL development team as a Senior Programmer/Team Lead, reporting … COBOL development manager and directly supporting the core business system. This position will require CJIS information security certification, which the organization will sponsor. SCOPE OF THE PROJECT: The candidate must be able to work independently and demonstrate excellent communication skills. DAILY DUTIES/RESPONSIBILITIES: Analyze the core business system ...