Job Description:
We are seeking an experienced Senior Temenos T24 IRIS Developer to join a major banking client's core-banking technology team in Z rich. The successful candidate will design, develop, enhance, and support Temenos T24 IRIS solutions, working closely with business, architecture, integration, reporting, and production-support stakeholders.
This is a senior, hands-on role requiring strong Temenos Transact/T24 development expertise, IRIS capability, banking-domain knowledge, and the ability to operate effectively in a controlled, high-availability financial-services environment.
Key responsibilities
- Design, develop, configure, test, and deploy Temenos T24 IRIS solutions in line with business and technical requirements
- Develop and maintain T24 components using jBASE/InfoBasic, including routines, enquiries, versions, templates, and interfaces
- Analyse and enhance IRIS reporting, data extraction, workflow, integration, or operational capabilities, depending on the client's T24 landscape
- Work with T24 core-banking modules and associated data models to deliver robust, scalable solutions
- Develop and support batch processes, COB routines, OFS/OFSML integrations, and T24 service components where required
- Integrate T24 with upstream and downstream banking applications, enterprise data platforms, APIs, and third-party systems
- Perform impact assessments, root-cause analysis, defect resolution, and production support for complex T24/IRIS issues
- Ensure code quality through peer reviews, unit testing, integration testing, and adherence to development standards
- Prepare technical specifications, solution-design documents, deployment plans, and operational runbooks
- Collaborate with business analysts, solution architects, QA teams, infrastructure teams, and Temenos functional SMEs
- Support release planning, environment management, migration activities, and post-implementation stabilisation
- Contribute to T24 platform modernisation, performance optimisation, automation, and improved DevOps practices
- Mentor junior developers and provide technical leadership across the Temenos development team
Required experience and skills
- 7+ years of hands-on Temenos T24 / Temenos Transact technical development experience
- Strong proven experience with T24 IRIS
- Advanced development skills in jBASE/InfoBasic
- Strong knowledge of T24 technical architecture, including core tables, routines, enquiries, versions, applications, and authorisation concepts
- Experience with T24 integration technologies, such as:
- OFS / OFSML
- T24 services and APIs
- REST and SOAP web services
- Messaging or middleware platforms
- File-based and batch integrations
- Experience supporting T24 batch processing, COB operations, performance tuning, and production incident resolution
- Strong SQL and relational database experience; Oracle experience is highly desirable
- Familiarity with Unix/Linux environments, shell scripting, version-control tools, and deployment processes
- Experience working across development, SIT, UAT, pre-production, and production environments
- Ability to translate functional banking requirements into detailed T24 technical designs and implementable development tasks
- Strong troubleshooting, analytical, and stakeholder-management skills
- Excellent English communication skills, both written and spoken
Banking domain knowledge
Candidates should have practical experience in one or more banking areas, such as:
- Retail, private, or corporate banking
- Payments, cash management, and transaction processing
- Loans, deposits, accounts, and customer information
- Securities, treasury, trade finance, or wealth management
- Regulatory reporting, risk, compliance, AML, or financial crime controls
- Core-banking migration, upgrade, consolidation, or transformation programmes
Preferred qualifications
- Experience with Temenos Transact upgrades, migration projects, or T24 version remediation
- Knowledge of Temenos products adjacent to T24, such as TAFC, TAFJ, Data Hub, Financial Crime Mitigation, or Temenos integration tooling
- Experience with Java, Java EE, Spring Boot, or API-led integration architectures
- Familiarity with CI/CD, Git, Jenkins, Azure DevOps, Jira, Confluence, and automated testing approaches
- Experience in agile delivery environments, including Scrum or SAFe
Personal attributes
- Comfortable taking ownership of technically complex workstreams
- Able to work independently while collaborating effectively with distributed teams
- Detail-oriented, especially in relation to data integrity, security, auditability, and production stability
- Able to communicate technical risks and design decisions clearly to both technical and non-technical stakeholders
- Calm and effective when resolving high-priority production incidents
- Committed to secure engineering and the operational standards expected in a regulated banking environment
Note: If a candidate gets selected in a country where you have not been empaneled, then you may have to come through a TechM Empaneled Payroll vendor. Payroll charges are to be borne by your agency.
| Sr. No. | Skillset | Years of Experience. |
| 1 | Hands-on Temenos T24 / Temenos Transact IRIS Technical Development Experience | Must include exp. In CV. |
| 2 | Experience with Temenos: (Any)- Must have - Temenos Core Banking- Payments/ Cash management/Transaction processing
- Temenos Retail/Private/ Corporate Banking
- Temenos Securities/Treasury/Wealth Management
| Must include exp. In CV. |
| 3 | Experience with Java, Java EE, Spring Boot, or API-led integration architectures | Must include exp. In CV. |
| 4 | Experience in CI/CD, Git, Jenkins, Azure DevOps, Jira, Confluence, and automated testing approaches | Must include exp. In CV. |
| 5 | Advanced development skills in jBASE/InfoBasic | Must include exp. In CV. |
| 6 | Experience with T24 integration technologies, such as: - OFS / OFSML
- T24 services and APIs
- REST and SOAP web services
- Messaging or middleware platforms
File-based and batch integrations | Must include exp. In CV. |
