Application Support Specialist - Open Finance & APIs at GSSTech Group

Dubai, Dubai, United Arab Emirates -

Full Time

Start Date

Immediate

Expiry Date

12 Oct, 26

Salary

0.0

Posted On

14 Jul, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Open Finance, Open Banking, REST APIs, JSON, OAuth 2.0, JWT, Postman, Swagger, SQL, Linux, Unix, Incident Management, Root Cause Analysis, API Gateway, Application Support, Production Support

Industry

IT Services and IT Consulting

Description

We are looking for a proactive and technically skilled Application Support Specialist with hands-on experience in Open Finance/Open Banking APIs to join our client's technology team in Dubai. The ideal candidate will be responsible for supporting business-critical applications, monitoring API integrations, troubleshooting production issues, and ensuring the smooth operation of Open Finance solutions within the insurance ecosystem. The role requires strong analytical and troubleshooting skills, experience working with REST APIs, and the ability to collaborate with cross-functional teams to resolve incidents and maintain high service availability. Key Responsibilities Provide Level 2/Application Support for business-critical applications. Monitor, troubleshoot, and resolve application and API-related incidents. Support Open Finance/Open Banking API integrations and third-party connectivity. Investigate production issues using application logs, API responses, and monitoring tools. Analyze API requests/responses using tools such as Postman or Swagger. Work closely with development, infrastructure, and business teams to resolve technical issues. Perform root cause analysis (RCA) and implement preventive measures. Monitor application performance and ensure system availability in line with SLAs. Support application deployments, releases, and production changes. Maintain incident documentation, knowledge base articles, and operational procedures. Coordinate with external vendors and partners for issue resolution when required. Participate in on-call support and production support activities as needed. Required Skills & Experience 3–5 years of experience in Application Support, Production Support, or API Support. Hands-on experience supporting Open Finance/Open Banking platforms or API-driven applications. Strong understanding of REST APIs, JSON, HTTP methods, authentication (OAuth 2.0, JWT), and API lifecycle. Experience with API testing tools such as Postman and Swagger/OpenAPI. Good knowledge of SQL for data validation and troubleshooting. Familiarity with Linux/Unix commands for log analysis. Experience monitoring application logs and resolving production incidents. Understanding of API gateways and integration concepts. Strong analytical, troubleshooting, and problem-solving skills. Excellent communication and stakeholder management skills. Preferred Skills Experience in the Insurance, Banking, FinTech, or Financial Services domain. Knowledge of Open Finance/Open Banking standards and ecosystem. Familiarity with monitoring tools such as Splunk, ELK, Grafana, Dynatrace, or AppDynamics. Experience working in ITIL-based support environments. Exposure to cloud platforms (AWS, Azure, or GCP) is an advantage. Education Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field. Why Join? Opportunity to work with a leading insurance organization in Dubai. Exposure to modern Open Finance and API-driven digital platforms. Collaborative and technology-focused work environment. Competitive salary and long-term career growth. Must-Have Checklist (For Recruiters) ✅ 3–5 years in Application/Production Support ✅ Open Finance/Open Banking API experience ✅ REST APIs, JSON, OAuth 2.0, JWT ✅ Postman & Swagger ✅ SQL ✅ Linux/Unix ✅ Incident Management & RCA ✅ Customer-facing communication ✅ Willing to work onsite in Dubai ✅ Insurance/Banking/FinTech experience preferred

Responsibilities

Provide Level 2 application support for business-critical Open Finance and Open Banking API integrations. Monitor system performance, troubleshoot production incidents, and perform root cause analysis to ensure high service availability.