Application Support Engineer -(Payment Domain)


Vaarida Technologies llc
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Job Details
Skills
- Application Support
- Fraud Management
- Java
- .NET
- Python
- SQL
- Oracle
- Web Services
- SOAP
- Middleware
- Apache Kafka
- RabbitMQ
- ISO 9000
- Swift
- EMV
- Authorization
- Network Operations
- Conflict Resolution
- Network
- PCI DSS
- Analytical Skill
- Communication
- Collaboration
- IT Service Management
- ServiceNow
- JIRA
- Analytics
- Cloud Computing
- Amazon Web Services
- Microsoft Azure
- Google Cloud Platform
- Google Cloud
- Docker
- Kubernetes
- Mobile Payments
- Blockchain
- Payment Systems
- SANS
- Scripting
- Bash
- Windows PowerShell
- Fraud
- Workflow
Summary
- 6-8+ years in application support, with 5+ years in the payment industry, specifically in credit/debit card processing, disputes, and fraud management.
- Proficiency in troubleshooting applications built on Java, .NET, or Python.
- Strong SQL/Oracle skills for querying transaction and dispute data.
- Expertise in APIs, web services (REST/SOAP), and middleware (e.g., Kafka, RabbitMQ).
- In-depth knowledge of payment protocols (e.g., ISO 8583, SWIFT) and EMV standards.
- Comprehensive understanding of payment card lifecycle: authorization, clearing, settlement, and reconciliation.
- Expertise in credit/debit card processing, including acquirer/issuer workflows and card network operations.
- Experience with dispute resolution, chargeback processes, and card network regulations.
- Familiarity with regulatory standards (e.g., PCI DSS, PSD2, GDPR).
- Strong analytical, communication, and collaboration skills; ability to handle high-pressure scenarios.
- Proficiency with ITSM tools (e.g., ServiceNow, Jira), monitoring platforms, and fraud analytics tools.
- Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and containerization (e.g., Docker, Kubernetes).
- Knowledge of fintech innovations, mobile payments, or blockchain-based payment systems.
- Scripting skills (e.g., Bash, PowerShell) for automation of dispute or fraud workflows.
- Dice Id: 91159272
- Position Id: OOJ - 1304-308-1778093636
- Posted 1 day ago
Company Info
Vaarida (Sanskrit name for the Cloud) Tech is IT Infrastructure Services provider and a trusted partner to enterprises in their IT-as-a-Service journey. VaaridaTech enables global enterprises to become more agile and innovative through a comprehensive portfolio of services that addresses hybrid IT transformation, workspace transformation, service transformation and end-to-end IT Infrastructure Management. VaaridaTech has been Infrastructure Management Provider by Global Services, IBM and Microsoft Business Partner. VaaridaTech's management team, with deep domain knowledge and industry leading expertise, ensures personalized client management. VaaridaTech has strategic partnerships with IBM, AWS, Microsoft and VMware in the emerging technology areas and works very closely with these technology alliances to deliver services around their technologies in the Hybrid IT and Workspace Transformation space. We help businesses compete and win in today's technology-driven global markets through Staffing, Solutions and Products. VaaridaTech Consulting & Staffing provides rewarding career opportunities for Consultants and enables our Clients to become more agile and competitive through the innovative use of technology, people and process. Our Staffing division places top technology professionals in contract, contract-to-hire, direct hire and SOW / Statement of Work based positions with industry leaders and innovative start-ups that are developing the next generation of technology solutions. VaaridaTech's flexible cost-effective delivery models feature dedicated account teams, skill-based recruiters and proven systems and processes. So whether you’re an experienced technology professional who is ready for a new career opportunity, or a business in need of technology consultants, permanent staff or enterprise solutions, VaaridaTech will help you meet your individual or business objectives.


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