T24 Developer | IDC Technologies | Singapore

IDC Technologies, Inc.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

IDC Technologies in Singapore is seeking an experienced T24 Developer to own core banking development using Temenos Transact and TAFJ. You will design, implement, and test modules, configurations, and integrations across critical financial systems, with a focus on reliability and performance.

Ideal candidates bring 4–6+ years in Temenos Transact and Java/J2EE, strong API integration experience, and readiness for a 12‑month on-site contract in Singapore.

Qualifications

• Bachelor’s or Master’s in CS/IT or related field.
• 4–6+ years’ Temenos Transact (T24) and TAFJ experience.
• Hands-on T24 development with TAFJ architecture and Java/J2EE.
• Experience across at least two T24 modules (Securities/Derivatives/Loans/Deposits/Payments/Treasury/Teller).
• Legal work eligibility and Singapore-on-site availability for 12‑month contract.

Responsibilities

• Design, develop, customize, test, and maintain core banking apps using T24 and TAFJ.
• Implement configurations across major T24 modules (Loans, Deposits, Payments, Treasury).
• Build secure integrations using IRIS Interface Layer and enterprise APIs.
• Execute unit testing, TDD, debugging, and RCA for complex workflows.
• Manage T24 configuration, environments, deployment automation, and lifecycle.

Skills

Temenos Transact (T24)

TAFJ architecture

Java/J2EE

REST/SOAP APIs

IRIS Interface Layer

CI/CD

Unit testing (TUT/TDD)

Agile/Scrum

Problem solving

Education

Bachelor’s or Master’s in Computer Science/IT or related

Tools

Kafka

Dynatrace

Splunk

ServiceNow/Jira

Job description

Position Summary:

IDC Technologies is actively seeking an experienced, high-caliber, and technical T24 Developer with a strong professional background in core banking technology, Temenos Transact (T24), and TAFJ development to join our client project on a 12-month contract basis in Singapore. In this critical core banking and software engineering role, you will be responsible for designing, developing, customizing, and integrating complex T24 banking modules and APIs. You will leverage your deep specialist expertise in TAFJ architecture, IRIS Interface Layer, automated testing, and agile CI/CD deployment pipelines to deliver uncompromised system reliability, high transaction throughput, and operational excellence. This opportunity offers competitive compensation, executive technical visibility, and exceptional career growth prospects within a premier global IT staffing and banking technology consulting enterprise.

Detailed Job Description:

As a T24 Developer supporting IDC Technologies in Singapore, you will take full operational, tactical, and technical ownership of Temenos Transact core banking development, TAFJ architecture implementation, custom API integrations, and lifecycle management across mission-critical financial systems. Your day-to-day responsibilities include designing, developing, testing, and maintaining scalable core banking solutions using TAFJ architecture, implementing custom configurations across at least two major T24 modules including Securities, Derivatives, Structured Products, Corporate Actions, AA Loans, AA Deposits, Payments (TPH), Treasury, Money Market, or Teller, building and securing robust integrations leveraging the IRIS Interface Layer and enterprise REST/SOAP APIs, executing rigorous unit testing (TUT), test-driven development (TDD), debugging, and root cause analysis (RCA) for complex transaction workflows, managing T24 configuration, environment setup, deployment automation, and lifecycle management, collaborating closely with cross-functional software engineering, QA, DevOps, and executive stakeholder squads in Agile sprint cycles, preparing comprehensive technical documentation of API schemas, core banking workflows, and operational runbooks, and managing application requirements by sending your updated resume via direct email to Saniya Vats at [e-mail] or via LinkedIn direct message. You will utilize your proactive troubleshooting and analytical problem-solving skills to resolve complex core banking latency and integration bottlenecks under strict service level agreements. Furthermore, you will manage application requirements ensuring strict compliance with the 12-month contract duration and Singapore on-site presence.

Key Responsibilities:

• Design, develop, customize, test, and maintain scalable core banking applications utilizing Temenos Transact (T24) and TAFJ architecture.
• Implement robust functional and technical configurations across major T24 modules such as Loans, Deposits, Payments, and Treasury.
• Build, secure, and optimize custom integrations and API endpoints utilizing the IRIS Interface Layer.
• Execute rigorous unit testing (TUT), test-driven development (TDD), advanced debugging, and root cause analysis (RCA).
• Manage comprehensive T24 software configuration, environment setup, deployment automation, and version lifecycle management.
• Collaborate seamlessly with cross-functional software engineering, agile squads, DevOps, and quality assurance teams.
• Integrate outbox events, event streaming architectures, and multi-stage CI/CD deployment pipelines into core banking workflows.
• Maintain accurate, comprehensive technical documentation of custom codebases, integration architectures, and operational runbooks.

Required Qualifications & Skills:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Information Technology, or a related technical discipline.
• Minimum of 4 to 6+ years of progressive professional software engineering experience specializing in Temenos Transact (T24) and TAFJ.
• Strong, demonstrable hands‑on professional expertise in T24 development using TAFJ architecture and modern Java/J2EE stacks.
• Comprehensive working knowledge and practical proficiency in at least two T24 modules (Securities, Derivatives, Loans, Deposits, Payments, Treasury, Teller).
• Deep practical experience in IRIS Interface Layer development, enterprise API customization, and third‑party system integrations.
• Solid practical experience in unit testing (TUT), test-driven development (TDD), debugging, and root cause analysis workflows.
• Exceptional analytical, troubleshooting, debugging, and problem‑solving capabilities under high‑pressure conditions.
• Mandatory legal work eligibility and physical availability for full‑time professional operations in Singapore (12‑Month Contract).

Nice-to-Have Skills:

• Professional certifications such as Temenos Certified T24 Developer or Certified ScrumMaster (CSM).
• Prior professional working experience in top‑tier global banks, financial institutions, or premier IT consulting enterprises.
• Hands‑on familiarity with event‑driven architectures, Outbox Pattern events, and real‑time event streaming platforms (Kafka).
• Experience utilizing enterprise monitoring, logging, and application performance monitoring (APM) tools such as Dynatrace and Splunk.
• Exposure to agile development methodologies and enterprise IT service management (ITSM) ticketing platforms (ServiceNow, Jira).

Application Information:

• Recruiter: IDC Technologies Recruitment Division
• Contact Name: Saniya Vats (Recruiter)
• Email: `[e-mail]`
• Phone:
• Company Website: https://www.idctechnologies.com
• Salary/Rate: Market Competitive / Enterprise Banking Contract Package
• Deadline: Open until filled (Urgent Singapore T24 Developer Opening)
• Notice Period: Immediate to 30 Days Preferred
• Contract Duration: 12-Month Contract Engagement (Singapore)

Recruitment Pro Tip:

• When applying for this T24 Developer position through IDC Technologies, ensure your resume explicitly highlights your Temenos T24 and TAFJ portfolio, details your hands‑on module expertise and IRIS API integrations, and confirms your availability for the 12-month contract role in Singapore.