Absar Ahmed Email & Phone Number

Stockholm County, Sweden

• Contributed to the implementation of a robust payment switch i.e. Instant Payment System/Micro Payment Gateway enabling seamless transaction processing using SWIFT MX (ISO 20022), including Pacs, Admi, Camt, and Pain messages.• Investigated and resolved complex production issues related to digital payments, including P2P, P2M, RPT, and PIR transactions.• Conducted in-depth analysis of application-related incidents, identify root causes, implement effective solutions, and provide comprehensive reports on findings.• Engaged in proactive communication with stakeholders, including customers, product managers, and development teams, to streamline requirements and support.• Delivered L2 support by diagnosing and resolving technical issues, providing guidance to end-users, and collaborating with cross-functional teams to optimize operational efficiency.• Demonstrated adaptability and multitasking ability by prioritizing incidents and deadlines in a high-volume, fast-paced environment, responding promptly to client requests.• Led SIT and UAT, ensuring alignment of technical and business requirements for seamless functionality and client satisfaction.

Karāchi, Sindh, Pakistan

Karāchi, Sindh, Pakistan

• Working as a T24 Functional Consultant within the services delivery department.• Involved in gathering requirements, identifying gaps, and proposing solutions toclients.• Responsible for creating BRDs, FSDs, and ISDs for new functionalities.• Specialised in various modules and components of Transact T24, including Retail, Trade Finance, Swift, Delivery, Customer, Accounts, Ft, and Payments.• Managed payment messages formats such as ISO-8583(ATM), SWIFT MT, and ISO20022 (SWIFT MX).• Involved in the implementation and upgrade of the T24 Core Banking System.• Developed and integrated clearing and settlement mechanisms, including SWIFT, ACH, and RTGS, for cross-border and local payments processing.• Designed and implemented standalone applications using Java and .NET technologies, bridging T24 and other finalcial software systems.

Karāchi, Sindh, Pakistan

• Utilized Agile and Waterfall methodologies for various projects.• Responsible for executing tasks related to project implementation, includingdevelopment, customization, upgrades, Unit, and Functional testing.• Implemented Versions (all routine types), Enquiries (FILE and NOFILE / Conversionroutines), Multi-threaded routines, OFS, and Batch Services.• Engaged in Java development using Eclipse/NetBeans and Info-Basic developmentvia Design Studio for Transact T24 implementation.• Expertise in developing API's/Webservice using Temenos interaction frameworkIRIS and TWS webservice in Temenos T24.• Expertise in working on both TAFJ and TAFC Platform.• Familiar with Temenos Temenos releases R16, R19, R20, and R21.• Worked on the payment module hadling SWIFT, ACH and RTGS for inward/outwardpayment processing.• Provided assistance and support to users during SIT, UAT, and post-live activities.

Karāchi, Sindh, Pakistan

* Worked on Payment Switch give experience of Banking In terms of Customer Management, Card Management and Transaction Logging and Reports* Developed desktop-based test automation software using Selenium and C#.NET.* Using C# ASP.NET technology, responsible for developing, upgrading, and maintaining database driven Web applications.* Integrate payment switch with mobile application through ASP.NET Rest & SOAP api’s.* Good knowledged and understanding of ISO-8583 message.* Ingetrage payment switch with T24 Core Banking(Host) using .NET windows service.* Profound skill and understanding of card issuing that includes : card creation, embossing generation, re-carding, replacement, renewal and other processes* Developed api's on .Net technology to for the integration with digital wallet.* Profound skill and understanding of card issuing that includes : card creation, embossing generation, re-carding, replacement, renewal and other processes.

Karachi, Pakistan

* Developed real time OTP generation through SOAP based .Net web service to secure the online payment transaction for UPI/PayPak cobadge card.* Design and develop web service to create wallet account for branchless banking costumer.* Developed Supplementary and Prepaid Card module.* Debugging application and identification of issue and provide best possible solution.* Writing and developing triggers, store procedures and cursors for different modules* Good knowledge of Cards and Payment system for financial industry.*Provide implementation assistance to technical support team.*Providing support to client for different projects

Karachi,Pakistan

* Responsible for evaluating business criteria and determining technical project parameters for various projects. On several projects, I was responsible of architecture design, production, and implementation* Extensive experience of designing and developing software in an n-tier architecture using.NET and Web technologies such as XML, CSS, Ajax, JavaScript, and HTML.* Working on Software which provide complete solution to Restaurant industry with hardware support, it includes complete Industry Processes from Warehouse management to cash counter POS with receipt printing facility.* Facilitated customization of systems by encouraging software engineering team to adopt emerging standards for software application development architecture and tools.

Karachi, Pakistan

* Developed and provided maintenance for various .NET websites, using ASP.NET MVC, jQuery, HTML, and CSS.* Hands-on experience with C#, Web Forms, MVC in ASP.NET using C# as the codebehind language, and ADO.NET, LINQ, MsSQL and MySql as the database data consumer.* Strong understanding of .Net Core, LINQ, Lambda Expression, and MVVM.* Worked on ERP to provide complete solution to Company from Attendance to Payroll Generation.